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| author | John Mainzer <mainzer@hdfgroup.org> | 2006-10-18 10:51:26 (GMT) |
|---|---|---|
| committer | John Mainzer <mainzer@hdfgroup.org> | 2006-10-18 10:51:26 (GMT) |
| commit | 2d6bb5932951242d23ccef420a328a033f3b4efa (patch) | |
| tree | 3650df339b604f381873f55dcb24af501a83bd0b /test/cache.c | |
| parent | ce30ee9b28e9b68de817845aa5bc965d35ca8967 (diff) | |
| download | hdf5-2d6bb5932951242d23ccef420a328a033f3b4efa.zip hdf5-2d6bb5932951242d23ccef420a328a033f3b4efa.tar.gz hdf5-2d6bb5932951242d23ccef420a328a033f3b4efa.tar.bz2 | |
[svn-r12774] Modified flush code in the metadata cache to allow it to
handle flush callbacks which can dirty other entries, and
resize and/or rename the target entry.
This feature is needed by the fractal heap code.
Also added associated test code.
H5Commit tested. Test failed on heping, but the
error appears to be a syntax error in an un-related
file.
Tests on copper & sol passed, along with tests on
phoenix.
Diffstat (limited to 'test/cache.c')
| -rw-r--r-- | test/cache.c | 5429 |
1 files changed, 5426 insertions, 3 deletions
diff --git a/test/cache.c b/test/cache.c index 440b5e3..ac9d198 100644 --- a/test/cache.c +++ b/test/cache.c @@ -75,6 +75,19 @@ static void check_flush_cache__pinned_single_entry_test(H5C_t * cache_ptr, hbool_t expected_cleared, hbool_t expected_flushed, hbool_t expected_destroyed); +static void check_flush_cache__flush_ops(H5C_t * cache_ptr); +static void check_flush_cache__flush_op_test(H5C_t * cache_ptr, + int test_num, + unsigned int flush_flags, + int spec_size, + struct fo_flush_cache_test_spec spec[], + int init_expected_index_len, + size_t init_expected_index_size, + int expected_index_len, + size_t expected_index_size, + int check_size, + struct fo_flush_entry_check check[]); +static void check_flush_cache__flush_op_eviction_test(H5C_t * cache_ptr); static void check_flush_protected_err(void); static void check_get_entry_status(void); static void check_expunge_entry(void); @@ -2366,6 +2379,11 @@ check_flush_cache(void) if ( pass ) { + check_flush_cache__flush_ops(cache_ptr); + } + + if ( pass ) { + takedown_cache(cache_ptr, FALSE, FALSE); } @@ -4280,6 +4298,13 @@ check_flush_cache__multi_entry_test(H5C_t * cache_ptr, test_entry_t * base_addr; test_entry_t * entry_ptr; +#if 0 /* JRM */ + /* This gets used a lot, so lets leave it in. */ + + HDfprintf(stdout, "check_flush_cache__multi_entry_test: test %d\n", + test_num); +#endif /* JRM */ + if ( cache_ptr == NULL ) { pass = FALSE; @@ -4498,6 +4523,13 @@ check_flush_cache__pe_multi_entry_test(H5C_t * cache_ptr, test_entry_t * base_addr; test_entry_t * entry_ptr; +#if 0 /* JRM */ + /* This is useful debugging code. Leave it in for now. */ + + HDfprintf(stdout, "check_flush_cache__pe_multi_entry_test: test %d\n", + test_num); +#endif /* JRM */ + if ( cache_ptr == NULL ) { pass = FALSE; @@ -4697,6 +4729,5392 @@ check_flush_cache__pe_multi_entry_test(H5C_t * cache_ptr, /*------------------------------------------------------------------------- + * Function: check_flush_cache__flush_ops() + * + * Purpose: Run the flush ops cache tests. + * + * These are tests that test the cache's ability to handle + * the case in which the flush callback dirties, resizes, + * and/or renames entries. + * + * Do nothing if pass is FALSE on entry. + * + * Return: void + * + * Programmer: John Mainzer + * 9/3/06 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ + +static void +check_flush_cache__flush_ops(H5C_t * cache_ptr) +{ + /* const char * fcn_name = "check_flush_cache__flush_ops"; */ + + if ( cache_ptr == NULL ) { + + pass = FALSE; + failure_mssg = "cache_ptr NULL on entry to flush ops test."; + } + else if ( ( cache_ptr->index_len != 0 ) || + ( cache_ptr->index_size != 0 ) ) { + + pass = FALSE; + failure_mssg = "cache not empty at beginning of flush ops test."; + } + + if ( pass ) /* test #1 */ + { + /* start with a very simple test, in which there are two entries + * resident in cache, and the second entry dirties the first in + * the flush callback. No size changes, and no flush flags. + */ + int test_num = 1; + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 2; + int init_expected_index_len = 2; + size_t init_expected_index_size = 2 * PICO_ENTRY_SIZE; + int expected_index_len = 2; + size_t expected_index_size = 2 * PICO_ENTRY_SIZE; + struct fo_flush_cache_test_spec spec[2] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ 0, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ (size_t)0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + + if ( pass ) /* test #2 */ + { + /* Same as test 1, only this time set the flush invalidate flag. + * Note that we must repeat all tests with the flush invalidate flag + * as this triggers a different set of code to execute the flush. + * + * Create two entries resident in cache, and have the second entry + * dirty the first in the flush callback. + */ + int test_num = 2; + unsigned int flush_flags = H5C__FLUSH_INVALIDATE_FLAG; + int spec_size = 2; + int init_expected_index_len = 2; + size_t init_expected_index_size = 2 * PICO_ENTRY_SIZE; + int expected_index_len = 0; + size_t expected_index_size = 0; + struct fo_flush_cache_test_spec spec[2] = + { + { + /* entry_num = */ 0, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 0, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 1, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, PICO_ENTRY_TYPE,0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ (size_t)0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + + if ( pass ) /* test #3 */ + { + /* Single entry test verifying that the cache can handle the case in + * which the call back function resizes the entry for which it has + * been called. + */ + int test_num = 3; + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = VARIABLE_ENTRY_SIZE / 4; + int expected_index_len = 1; + size_t expected_index_size = VARIABLE_ENTRY_SIZE / 2; + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* insert_flag = */ FALSE, + /* flags = */ H5C__SIZE_CHANGED_FLAG, + /* new_size = */ VARIABLE_ENTRY_SIZE / 4, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ (size_t)0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + + if ( pass ) /* test #4 */ + { + /* Repeat test #4 with the flush invalidate flag. + * + * Single entry test verifying that the cache can handle the case in + * which the call back function resizes the entry for which it has + * been called. + */ + int test_num = 4; + unsigned int flush_flags = H5C__FLUSH_INVALIDATE_FLAG; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = VARIABLE_ENTRY_SIZE / 4; + int expected_index_len = 0; + size_t expected_index_size = 0; + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* insert_flag = */ FALSE, + /* flags = */ H5C__SIZE_CHANGED_FLAG, + /* new_size = */ VARIABLE_ENTRY_SIZE / 4, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ (size_t)0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + + if ( pass ) /* test #5 & #6 */ + { + /* Single entry test verifying that the cache can handle the case in + * which the call back function renames the entry for which it has + * been called. + * + * Run this entry twice, as the first run moves the entry to its + * alternate address, and the second moves it back. + */ + int test_num = 5; /* and 6 */ + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = VARIABLE_ENTRY_SIZE; + int expected_index_len = 1; + size_t expected_index_size = VARIABLE_ENTRY_SIZE; + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ (size_t)0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + + /* this change forces the rename to move the target entry back to its + * main address. The first test moved it to its alternate address. + * + * Note that these two tests are not the same, as in the first test, + * the renamed entry is moved forward in the slist. In the second + * it is moved backwards. + * + * Since there is only one entry in the cache, this doesn't really + * matter in this case. But we will do similar tests later with + * other entries in the cache. + */ + if ( pass ) { + + spec[0].flush_ops[0].flag = TRUE; + test_num = 6; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + } + + if ( pass ) /* test #7 & #8 */ + { + /* Run tests 5 & 6 again, using the flush invalidate flag on the + * second test. + * + * Single entry test verifying that the cache can handle the case in + * which the call back function renames the entry for which it has + * been called. + * + * Run this entry twice, as the first run moves the entry to its + * alternate address, and the second moves it back. + */ + int test_num = 7; /* and 8 */ + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = VARIABLE_ENTRY_SIZE; + int expected_index_len = 1; + size_t expected_index_size = VARIABLE_ENTRY_SIZE; + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ (size_t)0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + + /* this change forces the rename to move the target entry back to its + * main address. The first test moved it to its alternate address. + * + * Note that these two tests are not the same, as in the first test, + * the renamed entry is moved forward in the slist. In the second + * it is moved backwards. + * + * Since there is only one entry in the cache, this doesn't really + * matter in this case. But we will do similar tests later with + * other entries in the cache. + */ + + if ( pass ) { + + test_num = 8; + flush_flags = H5C__FLUSH_INVALIDATE_FLAG; + expected_index_len = 0; + expected_index_size = 0; + spec[0].flush_ops[0].flag = TRUE; + spec[0].expected_destroyed = TRUE; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + } + + if ( pass ) /* test #9 & #10 */ + { + /* Single entry test verifying that the cache can handle the case in + * which the call back function both resizes and renames the entry + * for which it has been called. + * + * Again, we run this entry twice, as the first run moves the entry to its + * alternate address, and the second moves it back. + */ + int test_num = 9; /* and 10 */ + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = VARIABLE_ENTRY_SIZE / 2; + int expected_index_len = 1; + size_t expected_index_size = VARIABLE_ENTRY_SIZE / 4; + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* insert_flag = */ FALSE, + /* flags = */ H5C__SIZE_CHANGED_FLAG, + /* new_size = */ VARIABLE_ENTRY_SIZE / 2, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 2, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ (size_t)0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + + /* this change forces the rename to move the target entry back to its + * main address. The first test moved it to its alternate address. + * + * Note that these two tests are not the same, as in the first test, + * the renamed entry is moved forward in the slist. In the second + * it is moved backwards. + * + * Since there is only one entry in the cache, this doesn't really + * matter in this case. But we will do similar tests later with + * other entries in the cache. + */ + if ( pass ) { + + spec[0].flush_ops[0].flag = TRUE; + test_num = 10; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + } + + if ( pass ) /* test #11 & #12 */ + { + /* Repeat the previous test with the flush invalidate flag on the + * second test. + * + * Single entry test verifying that the cache can handle the case in + * which the call back function both resizes and renames the entry + * for which it has been called. + * + * Again, we run this entry twice, as the first run moves the entry to its + * alternate address, and the second moves it back. + */ + int test_num = 11; /* and 12 */ + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = VARIABLE_ENTRY_SIZE / 2; + int expected_index_len = 1; + size_t expected_index_size = VARIABLE_ENTRY_SIZE / 4; + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* insert_flag = */ FALSE, + /* flags = */ H5C__SIZE_CHANGED_FLAG, + /* new_size = */ VARIABLE_ENTRY_SIZE / 2, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 2, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ (size_t)0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + + /* this change forces the rename to move the target entry back to its + * main address. The first test moved it to its alternate address. + * + * Note that these two tests are not the same, as in the first test, + * the renamed entry is moved forward in the slist. In the second + * it is moved backwards. + * + * Since there is only one entry in the cache, this doesn't really + * matter in this case. But we will do similar tests later with + * other entries in the cache. + */ + if ( pass ) { + + test_num = 12; + flush_flags = H5C__FLUSH_INVALIDATE_FLAG; + expected_index_len = 0; + expected_index_size = 0; + spec[0].flush_ops[1].flag = TRUE; + spec[0].expected_destroyed = TRUE; + + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + } + + if ( pass ) /* test #13 */ + { + /* Test the ability of the cache to handle the case in which + * the flush function of an entry that is resident in cache + * dirties two entries that are not in cache. No size + * changes. + * + * At present, I am assured that this case will never occur, but + * lets make sure we can handle it regardless. + */ + int test_num = 13; + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = 1 * PICO_ENTRY_SIZE; + int expected_index_len = 3; + size_t expected_index_size = 3 * PICO_ENTRY_SIZE; + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 2, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, 0, 0, FALSE, 0 }, + { FLUSH_OP__DIRTY, 0, 2, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 2; + struct fo_flush_entry_check checks[2] = + { + { + /* entry_num = */ 0, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 0, + /* expected_size = */ PICO_ENTRY_SIZE, + /* in_cache = */ TRUE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 2, + /* expected_size = */ PICO_ENTRY_SIZE, + /* in_cache = */ TRUE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + + if ( pass ) /* test #14 */ + { + /* Repeat previous test with the flush invalidate flag. + * + * Test the ability of the cache to handle the case in which + * the flush function of an entry that is resident in cache + * dirties two entries that are not in cache. No size + * changes. + * + * At present, I am assured that this case will never occur, but + * lets make sure we can handle it regardless. + */ + int test_num = 14; + unsigned int flush_flags = H5C__FLUSH_INVALIDATE_FLAG; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = 1 * PICO_ENTRY_SIZE; + int expected_index_len = 0; + size_t expected_index_size = (size_t)0; + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 2, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, 0, 0, FALSE, 0 }, + { FLUSH_OP__DIRTY, 0, 2, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + }; + int check_size = 2; + struct fo_flush_entry_check checks[2] = + { + { + /* entry_num = */ 0, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 0, + /* expected_size = */ PICO_ENTRY_SIZE, + /* in_cache = */ FALSE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 1, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 2, + /* expected_size = */ PICO_ENTRY_SIZE, + /* in_cache = */ FALSE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + + if ( pass ) /* test #15 */ + { + /* Test the ability of the cache to handle the case in which + * the flush function of an entry that is resident in cache + * resizes and dirties two entries that are not in cache. + * + * At present, I am assured that this case will never occur, but + * lets make sure we can handle it regardless. + */ + int test_num = 15; + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = 1 * VARIABLE_ENTRY_SIZE; + int expected_index_len = 3; + size_t expected_index_size = VARIABLE_ENTRY_SIZE + + (VARIABLE_ENTRY_SIZE / 4) + + (VARIABLE_ENTRY_SIZE / 2); + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 4, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 2, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 2; + struct fo_flush_entry_check checks[2] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 4, + /* in_cache = */ TRUE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 2, + /* in_cache = */ TRUE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + + if ( pass ) /* test #16 */ + { + /* Repeat previous test with the flush invalidate flag. + * + * Test the ability of the cache to handle the case in which + * the flush function of an entry that is resident in cache + * resizes and dirties two entries that are not in cache. + * + * At present, I am assured that this case will never occur, but + * lets make sure we can handle it regardless. + */ + int test_num = 16; + unsigned int flush_flags = H5C__FLUSH_INVALIDATE_FLAG; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = 1 * VARIABLE_ENTRY_SIZE; + int expected_index_len = 0; + size_t expected_index_size = (size_t)0; + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 4, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 2, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + }; + int check_size = 2; + struct fo_flush_entry_check checks[2] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 4, + /* in_cache = */ FALSE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 2, + /* in_cache = */ FALSE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + + if ( pass ) /* test #17 & #18 */ + { + /* Test the ability of the cache to handle the case in which + * the flush function of an entry that is resident in cache + * resizes, dirties, and renames two entries that are not in cache. + * + * At present, I am assured that this case will never occur, but + * lets make sure we can handle it regardless. + */ + int test_num = 17; /* and 18 */ + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = 1 * VARIABLE_ENTRY_SIZE; + int expected_index_len = 3; + size_t expected_index_size = VARIABLE_ENTRY_SIZE + + (VARIABLE_ENTRY_SIZE / 4) + + (VARIABLE_ENTRY_SIZE / 2); + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 6, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 2, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 2; + struct fo_flush_entry_check checks[2] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 4, + /* in_cache = */ TRUE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 2, + /* in_cache = */ TRUE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + + /* this change forces the renames to move the target entries back to + * their main address. The first test moved them to their alternate + * address. + * + * Note that these two tests are not the same, as in the first test, + * the renamed entries are moved forward in the slist. In the second + * they are moved backwards. + */ + if ( pass ) { + + test_num = 18; + spec[0].flush_ops[2].flag = TRUE; + spec[0].flush_ops[5].flag = TRUE; + checks[0].at_main_addr = TRUE; + checks[1].at_main_addr = TRUE; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + } + + if ( pass ) /* test #19 & #20 */ + { + /* Repeat the above test with the flush invalidate flag on the + * second test. + * + * Test the ability of the cache to handle the case in which + * the flush function of an entry that is resident in cache + * resizes, dirties, and renames two entries that are not in cache. + * + * At present, I am assured that this case will never occur, but + * lets make sure we can handle it regardless. + */ + int test_num = 19; /* and 20 */ + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 1; + int init_expected_index_len = 1; + size_t init_expected_index_size = 1 * VARIABLE_ENTRY_SIZE; + int expected_index_len = 3; + size_t expected_index_size = VARIABLE_ENTRY_SIZE + + (VARIABLE_ENTRY_SIZE / 4) + + (VARIABLE_ENTRY_SIZE / 2); + struct fo_flush_cache_test_spec spec[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 6, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 2, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 2; + struct fo_flush_entry_check checks[2] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 4, + /* in_cache = */ TRUE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 2, + /* in_cache = */ TRUE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + + /* this change forces the renames to move the target entries back to + * their main address. The first test moved them to their alternate + * address. + * + * Note that these two tests are not the same, as in the first test, + * the renamed entries are moved forward in the slist. In the second + * they are moved backwards. + */ + if ( pass ) { + + test_num = 20; + flush_flags = H5C__FLUSH_INVALIDATE_FLAG; + expected_index_len = 0; + expected_index_size = (size_t)0; + spec[0].expected_destroyed = TRUE; + spec[0].flush_ops[2].flag = TRUE; + spec[0].flush_ops[5].flag = TRUE; + checks[0].at_main_addr = TRUE; + checks[0].in_cache = FALSE; + checks[0].expected_destroyed = TRUE; + checks[1].at_main_addr = TRUE; + checks[1].in_cache = FALSE; + checks[1].expected_destroyed = TRUE; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + } + + if ( pass ) /* test #21 */ + { + /* Now mix things up a bit. + * + * Load several entries, two of which have flush functions that + * resize, dirty, and rename two entries that are not in the + * cache. Mark only one of these entries, and then flush the + * cache with the flush marked entries flag. + * + * This is the only test in which we test the + * H5C__FLUSH_MARKED_ENTRIES_FLAG. The hope is that since + * we test the two features extensively by themselves, so + * it should be sufficient to verify that they play together + * as expected. + */ + int test_num = 21; + unsigned int flush_flags = H5C__FLUSH_MARKED_ENTRIES_FLAG; + int spec_size = 4; + int init_expected_index_len = 4; + size_t init_expected_index_size = (2 * VARIABLE_ENTRY_SIZE) + (2 * PICO_ENTRY_SIZE); + int expected_index_len = 6; + size_t expected_index_size = (2 * VARIABLE_ENTRY_SIZE) + + (VARIABLE_ENTRY_SIZE / 4) + + (VARIABLE_ENTRY_SIZE / 2) + + (2 * PICO_ENTRY_SIZE); + struct fo_flush_cache_test_spec spec[4] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG | H5C__SET_FLUSH_MARKER_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 6, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 2, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 11, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 6, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 10, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 10, FALSE, 0 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 10, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 12, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 12, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 12, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 2, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 0, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG | H5C__SET_FLUSH_MARKER_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 3, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 4; + struct fo_flush_entry_check checks[4] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 4, + /* in_cache = */ TRUE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ TRUE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 2, + /* in_cache = */ TRUE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ TRUE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 2, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 10, + /* expected_size = */ VARIABLE_ENTRY_SIZE, + /* in_cache = */ FALSE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 3, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 12, + /* expected_size = */ VARIABLE_ENTRY_SIZE, + /* in_cache = */ FALSE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + reset_entries(); + } + + if ( pass ) /* test #22 */ + { + /* Mix things up some more. + * + * Load lots of entries, some of which have flush functions that + * resize, dirty, and rename two entries that are not in the + * cache. + * + * Also load entries that have flush ops on entries that are in + * cache. + */ + int test_num = 22; + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 6; + int init_expected_index_len = 6; + size_t init_expected_index_size = (2 * VARIABLE_ENTRY_SIZE) + (4 * PICO_ENTRY_SIZE); + int expected_index_len = 10; + size_t expected_index_size = (2 * VARIABLE_ENTRY_SIZE) + + (2 * (VARIABLE_ENTRY_SIZE / 4)) + + (2 * (VARIABLE_ENTRY_SIZE / 2)) + + (4 * PICO_ENTRY_SIZE); + struct fo_flush_cache_test_spec spec[6] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 6, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 2, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 11, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 6, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 10, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 10, FALSE, 0 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 10, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 12, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 12, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 12, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 2, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 0, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 3, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 4, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 10, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, PICO_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 5, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 20, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, PICO_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 4; + struct fo_flush_entry_check checks[4] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 4, + /* in_cache = */ TRUE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 2, + /* in_cache = */ TRUE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 2, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 10, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 4, + /* in_cache = */ TRUE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 3, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 12, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 2, + /* in_cache = */ TRUE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + reset_entries(); + } + + if ( pass ) /* test #23 */ + { + /* Repeat test #23 with the flush invalidate flag set. + * + * Mix things up some more. + * + * Load lots of entries, some of which have flush functions that + * resize, dirty, and rename two entries that are not in the + * cache. + * + * Also load entries that have flush ops on entries that are in + * cache. + */ + int test_num = 23; + unsigned int flush_flags = H5C__FLUSH_INVALIDATE_FLAG; + int spec_size = 6; + int init_expected_index_len = 6; + size_t init_expected_index_size = (2 * VARIABLE_ENTRY_SIZE) + (4 * PICO_ENTRY_SIZE); + int expected_index_len = 0; + size_t expected_index_size = 0; + struct fo_flush_cache_test_spec spec[6] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 6, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 2, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 2, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 11, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 6, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 10, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 10, FALSE, 0 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 10, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 12, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 12, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 12, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 2, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 0, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 3, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 1, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 4, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 10, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, PICO_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 5, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 20, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, PICO_ENTRY_TYPE, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + }; + int check_size = 4; + struct fo_flush_entry_check checks[4] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 0, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 4, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 2, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 2, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 10, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 4, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 3, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 12, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 2, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + reset_entries(); + } + + /* So much for tests involving only flush operations. + * + * Now create some tests mixing flush ops and pins. + */ + if ( pass ) /* test #24 */ + { + /* Pico entries 50 and 150 pin pico entry 100, and also dirty + * pico entry 100 on flush. + */ + int test_num = 24; + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 3; + int init_expected_index_len = 3; + size_t init_expected_index_size = 3 * PICO_ENTRY_SIZE; + int expected_index_len = 3; + size_t expected_index_size = 3 * PICO_ENTRY_SIZE; + struct fo_flush_cache_test_spec spec[3] = + { + { + /* entry_num = */ 0, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 100, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 50, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 1, + /* pin_type = */ {PICO_ENTRY_TYPE, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {100, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, PICO_ENTRY_TYPE, 100, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 2, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 150, + /* insert_flag = */ TRUE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 1, + /* pin_type = */ {PICO_ENTRY_TYPE, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {100, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, PICO_ENTRY_TYPE, 100, FALSE, 0 }, + { FLUSH_OP__DIRTY, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ (size_t)0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + + if ( pass ) /* test #25 */ + { + /* Repeat the previous test with the flush invalidate flag. + * + * Pico entries 50 and 150 pin pico entry 100, and also dirty + * pico entry 100 on flush. + */ + int test_num = 25; + unsigned int flush_flags = H5C__FLUSH_INVALIDATE_FLAG; + int spec_size = 3; + int init_expected_index_len = 3; + size_t init_expected_index_size = 3 * PICO_ENTRY_SIZE; + int expected_index_len = 0; + size_t expected_index_size = (size_t)0; + struct fo_flush_cache_test_spec spec[3] = + { + { + /* entry_num = */ 0, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 100, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 1, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 50, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 1, + /* pin_type = */ {PICO_ENTRY_TYPE, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {100, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, PICO_ENTRY_TYPE, 100, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 2, + /* entry_type = */ PICO_ENTRY_TYPE, + /* entry_index = */ 150, + /* insert_flag = */ TRUE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 1, + /* pin_type = */ {PICO_ENTRY_TYPE, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {100, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 1, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, PICO_ENTRY_TYPE, 100, FALSE, 0 }, + { FLUSH_OP__DIRTY, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ (size_t)0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + } + + if ( pass ) /* test #26 */ + { + /* This one is complex. + * + * In the following overvies table, VET stands for + * VARIABLE_ENTRY_TYPE. + * + * In trying to follow what happens when we flush the + * set of entries constructed below, recall that each + * flush operation is executed the first time the + * entry is flushed, and then not executed again. + * This may be a weakness in the tests, but that + * is the way it is for now. + * + * After thinking about it for a while, I'm not sure that + * the interaction between pins and flush operations needs + * all that much testing, as the two are essentially + * orthoginal. Thus this is a bit of a smoke check to + * verify that we get the expected results. + * + * (VET, 100) initially not resident in cache + * + * (VET, 200) initially clean and resident in cache + * + * (VET, 300) initially not resident in cache + * + * (VET, 2100) initially clean and resident in cache + * + * (VET, 2200) initially not resident in cache + * + * (VET, 2300) initially clean and resident in cache + * + * (VET, 1000) initially clean, and in cache + * dirties (VET, 100) + * resizes (VET, 200) + * dirty (VET, 300) -- dirty first to bring into cache. + * renames (VET, 300) + * + * (VET, 2000) initially clean, and in cache + * dirties (VET, 2100) + * resizes (VET, 2200) + * renames (VET, 2300) + * + * (VET, 350) initially clean, and in cache + * pins (VET, 1000) + * dirties (VET, 1000) + * resizes (VET, 350) + * pins (VET, 2000) + * dirties (VET, 2000) + * + * (VET, 450) initially dirty, and in cache + * pins (VET, 1000) + * dirties (VET, 1000) + * renames (VET, 450) + * pins (VET, 2000) + * dirties (VET, 2000) + * + * (VET, 650) initially clean, and in cache + * pins (VET, 1000) + * dirties (VET, 1000) + * resizes (VET, 650) + * pins (VET, 2000) + * dirties (VET, 2000) + * + * (VET, 750) initially dirty, and in cache + * pins (VET, 1000) + * dirties (VET, 1000) + * resizes (VET, 750) + * pins (VET, 2000) + * dirties (VET, 2000) + * + * (VET, 500) initially dirty, and in cache + * dirties (VET, 350) + * dirties (VET, 450) + * dirties (VET, 650) + * dirties (VET, 750) + */ + int test_num = 26; + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 10; + int init_expected_index_len = 10; + size_t init_expected_index_size = 10 * VARIABLE_ENTRY_SIZE; + int expected_index_len = 13; + size_t expected_index_size = 9 * VARIABLE_ENTRY_SIZE; + struct fo_flush_cache_test_spec spec[10] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 200, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2100, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 2, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2300, + /* insert_flag = */ TRUE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 3, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 1000, + /* insert_flag = */ TRUE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 4, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 100, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 200, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 300, FALSE, 0 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 300, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 4, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2000, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2100, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 2200, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 2300, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 5, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 350, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 2, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {1000, 2000, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 1000, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2000, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 350, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 6, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 450, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 2, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {1000, 2000, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 1000, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2000, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 450, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 7, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 650, + /* insert_flag = */ TRUE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 2, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {1000, 2000, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 1000, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2000, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 650, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 8, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 750, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 2, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {1000, 2000, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 1000, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2000, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 750, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 9, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 500, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 4, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 350, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 450, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 650, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 750, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 3; + struct fo_flush_entry_check checks[3] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 100, + /* expected_size = */ VARIABLE_ENTRY_SIZE, + /* in_cache = */ TRUE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 300, + /* expected_size = */ VARIABLE_ENTRY_SIZE, + /* in_cache = */ TRUE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 2, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2200, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 2, + /* in_cache = */ TRUE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + + reset_entries(); + } + + if ( pass ) /* test #27 */ + { + /* Repeat test #26 with the flush invalidate flag. + * + * In the following overview table, VET stands for + * VARIABLE_ENTRY_TYPE. + * + * In trying to follow what happens when we flush the + * set of entries constructed below, recall that each + * flush operation is executed the first time the + * entry is flushed, and then not executed again. + * This may be a weakness in the tests, but that + * is the way it is for now. + * + * After thinking about it for a while, I'm not sure that + * the interaction between pins and flush operations needs + * all that much testing, as the two are essentially + * orthoginal. The big thing is to verify that flushes of + * pinned entries with flush ops result in the expected + * updates of the cache. + * + * Thus this is a bit of a smoke check to * verify that we + * get the expected results. + * + * (VET, 100) initially not resident in cache + * + * (VET, 200) initially clean and resident in cache + * + * (VET, 300) initially not resident in cache + * + * (VET, 2100) initially clean and resident in cache + * + * (VET, 2200) initially not resident in cache + * + * (VET, 2300) initially clean and resident in cache + * + * (VET, 1000) initially clean, and in cache + * dirties (VET, 100) + * resizes (VET, 200) + * dirty (VET, 300) -- dirty first to bring into cache. + * renames (VET, 300) + * + * (VET, 2000) initially clean, and in cache + * dirties (VET, 2100) + * resizes (VET, 2200) + * renames (VET, 2300) + * + * (VET, 350) initially clean, and in cache + * pins (VET, 1000) + * dirties (VET, 1000) + * resizes (VET, 350) + * pins (VET, 2000) + * dirties (VET, 2000) + * + * (VET, 450) initially dirty, and in cache + * pins (VET, 1000) + * dirties (VET, 1000) + * renames (VET, 450) + * pins (VET, 2000) + * dirties (VET, 2000) + * + * (VET, 650) initially clean, and in cache + * pins (VET, 1000) + * dirties (VET, 1000) + * resizes (VET, 650) + * pins (VET, 2000) + * dirties (VET, 2000) + * + * (VET, 750) initially dirty, and in cache + * pins (VET, 1000) + * dirties (VET, 1000) + * resizes (VET, 750) + * pins (VET, 2000) + * dirties (VET, 2000) + * + * (VET, 500) initially dirty, and in cache + * dirties (VET, 350) + * dirties (VET, 450) + * dirties (VET, 650) + * dirties (VET, 750) + */ + int test_num = 27; + unsigned int flush_flags = H5C__FLUSH_INVALIDATE_FLAG; + int spec_size = 10; + int init_expected_index_len = 10; + size_t init_expected_index_size = 10 * VARIABLE_ENTRY_SIZE; + int expected_index_len = 0; + size_t expected_index_size = (size_t)0; + struct fo_flush_cache_test_spec spec[10] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 200, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2100, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 2, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2300, + /* insert_flag = */ TRUE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 3, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 1000, + /* insert_flag = */ TRUE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 4, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 100, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 200, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 300, FALSE, 0 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 300, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 4, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2000, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2100, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 2200, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 2300, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 5, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 350, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 2, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {1000, 2000, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 1000, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2000, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 350, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 6, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 450, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 2, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {1000, 2000, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 1000, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2000, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 450, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 7, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 650, + /* insert_flag = */ TRUE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 2, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {1000, 2000, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 1000, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2000, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 650, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 8, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 750, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 2, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {1000, 2000, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 1000, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 2000, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 750, FALSE, VARIABLE_ENTRY_SIZE / 4 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 9, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 500, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 4, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 350, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 450, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 650, FALSE, 0 }, + { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 750, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + }; + int check_size = 3; + struct fo_flush_entry_check checks[3] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 100, + /* expected_size = */ VARIABLE_ENTRY_SIZE, + /* in_cache = */ FALSE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 300, + /* expected_size = */ VARIABLE_ENTRY_SIZE, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 2, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 2200, + /* expected_size = */ VARIABLE_ENTRY_SIZE / 2, + /* in_cache = */ FALSE, + /* at_main_addr = */ TRUE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + + reset_entries(); + } + + if ( pass ) /* test #28 */ + { + /* Test the expected fheap case, in which an entry dirties + * and resizes itself, and dirties an entry which it has + * pinned. + */ + int test_num = 28; + unsigned int flush_flags = H5C__NO_FLAGS_SET; + int spec_size = 5; + int init_expected_index_len = 5; + size_t init_expected_index_size = 3 * VARIABLE_ENTRY_SIZE; + int expected_index_len = 5; + size_t expected_index_size = 4 * VARIABLE_ENTRY_SIZE; + struct fo_flush_cache_test_spec spec[5] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 100, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 200, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG | H5C__SIZE_CHANGED_FLAG, + /* new_size = */ VARIABLE_ENTRY_SIZE / 2, + /* num_pins = */ 1, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {100, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 100, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 200, FALSE, VARIABLE_ENTRY_SIZE }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 200, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 2, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 300, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG | H5C__SIZE_CHANGED_FLAG, + /* new_size = */ VARIABLE_ENTRY_SIZE / 4, + /* num_pins = */ 1, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {400, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 400, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 300, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 300, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 3, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 400, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + }, + { + /* entry_num = */ 4, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 500, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG | H5C__SIZE_CHANGED_FLAG, + /* new_size = */ VARIABLE_ENTRY_SIZE / 4, + /* num_pins = */ 1, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {100, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 100, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 500, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 500, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ FALSE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ 0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + + reset_entries(); + } + + if ( pass ) /* test #29 */ + { + /* Repeat test #28 with the flush invalidate flag. + * + * Test the expected fheap case, in which an entry dirties + * and resizes itself, and dirties an entry which it has + * pinned. + */ + int test_num = 29; + unsigned int flush_flags = H5C__FLUSH_INVALIDATE_FLAG; + int spec_size = 5; + int init_expected_index_len = 5; + size_t init_expected_index_size = 3 * VARIABLE_ENTRY_SIZE; + int expected_index_len = 0; + size_t expected_index_size = 0; + struct fo_flush_cache_test_spec spec[5] = + { + { + /* entry_num = */ 0, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 100, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 1, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 200, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG | H5C__SIZE_CHANGED_FLAG, + /* new_size = */ VARIABLE_ENTRY_SIZE / 2, + /* num_pins = */ 1, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {100, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 100, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 200, FALSE, VARIABLE_ENTRY_SIZE }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 200, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 2, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 300, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG | H5C__SIZE_CHANGED_FLAG, + /* new_size = */ VARIABLE_ENTRY_SIZE / 4, + /* num_pins = */ 1, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {400, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 400, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 300, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 300, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 3, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 400, + /* insert_flag = */ FALSE, + /* flags = */ H5C__NO_FLAGS_SET, + /* new_size = */ 0, + /* num_pins = */ 0, + /* pin_type = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {0, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 0, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + }, + { + /* entry_num = */ 4, + /* entry_type = */ VARIABLE_ENTRY_TYPE, + /* entry_index = */ 500, + /* insert_flag = */ FALSE, + /* flags = */ H5C__DIRTIED_FLAG | H5C__SIZE_CHANGED_FLAG, + /* new_size = */ VARIABLE_ENTRY_SIZE / 4, + /* num_pins = */ 1, + /* pin_type = */ {VARIABLE_ENTRY_TYPE, 0, 0, 0, 0, 0, 0, 0}, + /* pin_idx = */ {100, 0, 0, 0, 0, 0, 0, 0}, + /* num_flush_ops = */ 3, + /* flush_ops = */ + /* op_code: type: idx: flag: size: */ + { { FLUSH_OP__DIRTY, VARIABLE_ENTRY_TYPE, 100, FALSE, 0 }, + { FLUSH_OP__RESIZE, VARIABLE_ENTRY_TYPE, 500, FALSE, VARIABLE_ENTRY_SIZE / 2 }, + { FLUSH_OP__RENAME, VARIABLE_ENTRY_TYPE, 500, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 }, + { FLUSH_OP__NO_OP, 0, 0, FALSE, 0 } }, + /* expected_loaded = */ TRUE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ TRUE, + /* expected_destroyed = */ TRUE + } + }; + int check_size = 0; + struct fo_flush_entry_check checks[1] = + { + { + /* entry_num = */ 0, + /* entry_type = */ 0, + /* entry_index = */ 0, + /* expected_size = */ 0, + /* in_cache = */ FALSE, + /* at_main_addr = */ FALSE, + /* is_dirty = */ FALSE, + /* is_protected = */ FALSE, + /* is_pinned = */ FALSE, + /* expected_loaded = */ FALSE, + /* expected_cleared = */ FALSE, + /* expected_flushed = */ FALSE, + /* expected_destroyed = */ FALSE + } + }; + + check_flush_cache__flush_op_test(cache_ptr, + test_num, + flush_flags, + spec_size, + spec, + init_expected_index_len, + init_expected_index_size, + expected_index_len, + expected_index_size, + check_size, + checks); + + reset_entries(); + } + + /* finally finish up with the flush ops eviction test */ + check_flush_cache__flush_op_eviction_test(cache_ptr); + + return; + +} /* check_flush_cache__flush_ops() */ + + +/*------------------------------------------------------------------------- + * Function: check_flush_cache__flush_op_test() + * + * Purpose: Run a flush op flush cache test. Of the nature of + * flush operations, this is a multi-entry test. + * + * Return: void + * + * Programmer: John Mainzer + * 9/3/06 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ + +static void +check_flush_cache__flush_op_test(H5C_t * cache_ptr, + int test_num, + unsigned int flush_flags, + int spec_size, + struct fo_flush_cache_test_spec spec[], + int init_expected_index_len, + size_t init_expected_index_size, + int expected_index_len, + size_t expected_index_size, + int check_size, + struct fo_flush_entry_check check[]) +{ + /* const char * fcn_name = "check_flush_cache__flush_op_test"; */ + static char msg[128]; + herr_t result; + int i; + int j; + test_entry_t * base_addr; + test_entry_t * entry_ptr; + +#if 0 /* This is useful debugging code -- lets keep it around. */ + HDfprintf(stdout, "check_flush_cache__flush_op_test: test %d\n", + test_num); +#endif + + if ( cache_ptr == NULL ) { + + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "cache_ptr NULL on entry to flush op test #%d.", + test_num); + failure_mssg = msg; + } + else if ( ( cache_ptr->index_len != 0 ) || + ( cache_ptr->index_size != 0 ) ) { + + pass = FALSE; + + HDsnprintf(msg, (size_t)128, + "cache not empty at beginning of flush op test #%d.", + test_num); + failure_mssg = msg; + } + else if ( ( spec_size < 1 ) || ( spec == NULL ) ) { + + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "missing/bad test spec on entry to flush op test #%d.", + test_num); + failure_mssg = msg; + } + + i = 0; + while ( ( pass ) && ( i < spec_size ) ) + { + if ( ( spec[i].entry_num != i ) || + ( spec[i].entry_type < 0 ) || + ( spec[i].entry_type >= NUMBER_OF_ENTRY_TYPES ) || + ( spec[i].entry_index < 0 ) || + ( spec[i].entry_index > max_indices[spec[i].entry_type] ) || + ( spec[i].num_pins < 0 ) || + ( spec[i].num_pins > MAX_PINS ) || + ( spec[i].num_flush_ops < 0 ) || + ( spec[i].num_flush_ops > MAX_FLUSH_OPS ) ) { + + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "bad data in spec[%d] on entry to flush op test #%d.", + i, test_num); + failure_mssg = msg; + } + i++; + } + + i = 0; + while ( ( pass ) && ( i < check_size ) ) + { + if ( ( check[i].entry_num != i ) || + ( check[i].entry_type < 0 ) || + ( check[i].entry_type >= NUMBER_OF_ENTRY_TYPES ) || + ( check[i].entry_index < 0 ) || + ( check[i].entry_index > max_indices[check[i].entry_type] ) || + ( check[i].expected_size <= (size_t)0 ) || + ( ( check[i].in_cache != TRUE ) && + ( check[i].in_cache != FALSE ) ) || + ( ( check[i].at_main_addr != TRUE ) && + ( check[i].at_main_addr != FALSE ) ) || + ( ( check[i].is_dirty != TRUE ) && + ( check[i].is_dirty != FALSE ) ) || + ( ( check[i].is_protected != TRUE ) && + ( check[i].is_protected != FALSE ) ) || + ( ( check[i].is_pinned != TRUE ) && + ( check[i].is_pinned != FALSE ) ) || + ( ( check[i].expected_loaded != TRUE ) && + ( check[i].expected_loaded != FALSE ) ) || + ( ( check[i].expected_cleared != TRUE ) && + ( check[i].expected_cleared != FALSE ) ) || + ( ( check[i].expected_flushed != TRUE ) && + ( check[i].expected_flushed != FALSE ) ) || + ( ( check[i].expected_destroyed != TRUE ) && + ( check[i].expected_destroyed != FALSE ) ) ) { + + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "bad data in check[%d] on entry to flush op test #%d.", + i, test_num); + failure_mssg = msg; + } + i++; + } + + i = 0; + while ( ( pass ) && ( i < spec_size ) ) + { + if ( spec[i].insert_flag ) { + + insert_entry(cache_ptr, spec[i].entry_type, spec[i].entry_index, + TRUE, spec[i].flags); + + } else { + + protect_entry(cache_ptr, spec[i].entry_type, spec[i].entry_index); + + unprotect_entry_with_size_change(cache_ptr, spec[i].entry_type, + spec[i].entry_index, + spec[i].flags, spec[i].new_size); + } + + for ( j = 0; j < spec[i].num_pins; j++ ) + { + create_pinned_entry_dependency(cache_ptr, + spec[i].entry_type, + spec[i].entry_index, + spec[i].pin_type[j], + spec[i].pin_idx[j]); + } + + for ( j = 0; j < spec[i].num_flush_ops; j++ ) + { + add_flush_op(spec[i].entry_type, + spec[i].entry_index, + spec[i].flush_ops[j].op_code, + spec[i].flush_ops[j].type, + spec[i].flush_ops[j].idx, + spec[i].flush_ops[j].flag, + spec[i].flush_ops[j].size); + } + + i++; + } + + if ( pass ) { + + if ( ( cache_ptr->index_len != init_expected_index_len ) || + ( cache_ptr->index_size != init_expected_index_size ) ) { + + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "Unexpected cache len/size before flush in flush op test #%d.", + test_num); + failure_mssg = msg; + } + } + + if ( pass ) { + + result = H5C_flush_cache(NULL, -1, -1, cache_ptr, flush_flags); + + if ( result < 0 ) { + + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "flush with flags 0x%x failed in flush op test #%d.", + flush_flags, test_num); + failure_mssg = msg; + } + } + + + i = 0; + while ( ( pass ) && ( i < spec_size ) ) + { + base_addr = entries[spec[i].entry_type]; + entry_ptr = &(base_addr[spec[i].entry_index]); + + if ( ( entry_ptr->loaded != spec[i].expected_loaded ) || + ( entry_ptr->cleared != spec[i].expected_cleared ) || + ( entry_ptr->flushed != spec[i].expected_flushed ) || + ( entry_ptr->destroyed != spec[i].expected_destroyed ) ) { + +#if 0 /* This is useful debugging code. Lets keep it around. */ + + HDfprintf(stdout, + "loaded = %d(%d), clrd = %d(%d), flshd = %d(%d), dest = %d(%d)\n", + (int)(entry_ptr->loaded), + (int)(spec[i].expected_loaded), + (int)(entry_ptr->cleared), + (int)(spec[i].expected_cleared), + (int)(entry_ptr->flushed), + (int)(spec[i].expected_flushed), + (int)(entry_ptr->destroyed), + (int)(spec[i].expected_destroyed)); + + HDfprintf(stdout, "entry_ptr->header.is_dirty = %d\n", + (int)(entry_ptr->header.is_dirty)); +#endif + + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "Bad status on entry %d after flush op test #%d.", + i, test_num); + failure_mssg = msg; + } + i++; + } + + if ( pass ) { + + i = 0; + while ( ( pass ) && ( i < check_size ) ) + { + if ( check[i].in_cache != entry_in_cache(cache_ptr, + check[i].entry_type, + check[i].entry_index) ) { + + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "Check1 failed on entry %d after flush op test #%d.", + i, test_num); + failure_mssg = msg; + } + + base_addr = entries[check[i].entry_type]; + entry_ptr = &(base_addr[check[i].entry_index]); + + if ( ( entry_ptr->size != check[i].expected_size ) || + ( ( ! entry_ptr->header.destroy_in_progress ) && + ( check[i].in_cache ) && + ( entry_ptr->header.size != check[i].expected_size ) ) || + ( entry_ptr->at_main_addr != check[i].at_main_addr ) || + ( entry_ptr->is_dirty != check[i].is_dirty ) || + ( entry_ptr->header.is_dirty != check[i].is_dirty ) || + ( entry_ptr->is_protected != check[i].is_protected ) || + ( entry_ptr->header.is_protected != check[i].is_protected ) || + ( entry_ptr->is_pinned != check[i].is_pinned ) || + ( entry_ptr->header.is_pinned != check[i].is_pinned ) || + ( entry_ptr->loaded != check[i].expected_loaded ) || + ( entry_ptr->cleared != check[i].expected_cleared ) || + ( entry_ptr->flushed != check[i].expected_flushed ) || + ( entry_ptr->destroyed != check[i].expected_destroyed ) ) { + +#if 0 /* This is useful debugging code. Lets keep it around for a while. */ + + if ( entry_ptr->size != check[i].expected_size ) { + HDfprintf(stdout, "entry_ptr->size (expected) = %d (%d).\n", + (int)(entry_ptr->size), + (int)(check[i].expected_size)); + } + if ( ( ! entry_ptr->header.destroy_in_progress ) && + ( check[i].in_cache ) && + ( entry_ptr->header.size != check[i].expected_size ) ) { + HDfprintf(stdout, + "(!destroy in progress and in cache and size (expected) = %d (%d).\n", + (int)(entry_ptr->header.size), + (int)(check[i].expected_size)); + } + if ( entry_ptr->at_main_addr != check[i].at_main_addr ) { + HDfprintf(stdout, "(%d,%d) at main addr (expected) = %d (%d).\n", + (int)(check[i].entry_type), + (int)(check[i].entry_index), + (int)(entry_ptr->at_main_addr), + (int)(check[i].at_main_addr)); + } + if ( entry_ptr->is_dirty != check[i].is_dirty ) { + HDfprintf(stdout, "entry_ptr->is_dirty (expected) = %d (%d).\n", + (int)(entry_ptr->is_dirty), + (int)(check[i].is_dirty)); + } + if ( entry_ptr->header.is_dirty != check[i].is_dirty ) { + HDfprintf(stdout, "entry_ptr->header.is_dirty (expected) = %d (%d).\n", + (int)(entry_ptr->header.is_dirty), + (int)(check[i].is_dirty)); + } + if ( entry_ptr->is_protected != check[i].is_protected ) { + HDfprintf(stdout, "entry_ptr->is_protected (expected) = %d (%d).\n", + (int)(entry_ptr->is_protected), + (int)(check[i].is_protected)); + } + if ( entry_ptr->header.is_protected != check[i].is_protected ) { + HDfprintf(stdout, "entry_ptr->header.is_protected (expected) = %d (%d).\n", + (int)(entry_ptr->is_protected), + (int)(check[i].is_protected)); + } + if ( entry_ptr->is_pinned != check[i].is_pinned ) { + HDfprintf(stdout, "entry_ptr->is_pinned (expected) = %d (%d).\n", + (int)(entry_ptr->is_pinned), + (int)(check[i].is_pinned)); + } + if ( entry_ptr->header.is_pinned != check[i].is_pinned ) { + HDfprintf(stdout, "entry_ptr->header.is_pinned (expected) = %d (%d).\n", + (int)(entry_ptr->header.is_pinned), + (int)(check[i].is_pinned)); + } + if ( entry_ptr->loaded != check[i].expected_loaded ) { + HDfprintf(stdout, "entry_ptr->loaded (expected) = %d (%d).\n", + (int)(entry_ptr->loaded), + (int)(check[i].expected_loaded)); + } + if ( entry_ptr->cleared != check[i].expected_cleared ) { + HDfprintf(stdout, "entry_ptr->cleared (expected) = %d (%d).\n", + (int)(entry_ptr->cleared), + (int)(check[i].expected_cleared)); + } + if ( entry_ptr->flushed != check[i].expected_flushed ) { + HDfprintf(stdout, "entry_ptr->flushed (expected) = %d (%d).\n", + (int)(entry_ptr->flushed), + (int)(check[i].expected_flushed)); + } + if ( entry_ptr->destroyed != check[i].expected_destroyed ) { + HDfprintf(stdout, "entry_ptr->destroyed (expected) = %d (%d).\n", + (int)(entry_ptr->destroyed), + (int)(check[i].expected_destroyed)); + } +#endif + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "Check2 failed on entry %d after flush op test #%d.", + i, test_num); + failure_mssg = msg; + } + i++; + } + } + + if ( pass ) { + + if ( ( ( (flush_flags & H5C__FLUSH_INVALIDATE_FLAG) == 0 ) + && + ( ( cache_ptr->index_len != expected_index_len ) + || + ( cache_ptr->index_size != expected_index_size ) + ) + ) + || + ( ( (flush_flags & H5C__FLUSH_INVALIDATE_FLAG) != 0 ) + && + ( ( cache_ptr->index_len != 0 ) + || + ( cache_ptr->index_size != 0 ) + ) + ) + ) { + + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "Unexpected cache len/size after flush in flush op test #%d.", + test_num); + failure_mssg = msg; + } + } + + /* clean up the cache to prep for the next test */ + if ( pass ) { + + result = H5C_flush_cache(NULL, -1, -1, cache_ptr, + H5C__FLUSH_INVALIDATE_FLAG); + + if ( result < 0 ) { + + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "Flush failed on cleanup in flush op test #%d.", + test_num); + failure_mssg = msg; + } + else if ( ( cache_ptr->index_len != 0 ) || + ( cache_ptr->index_size != 0 ) ) { + + pass = FALSE; + HDsnprintf(msg, (size_t)128, + "Unexpected cache len/size after cleanup in flush op test #%d.", + test_num); + failure_mssg = msg; + + } + } + + i = 0; + while ( ( pass ) && ( i < spec_size ) ) + { + base_addr = entries[spec[i].entry_type]; + entry_ptr = &(base_addr[spec[i].entry_index]); + + entry_ptr->size = entry_sizes[spec[i].entry_type]; + + entry_ptr->loaded = FALSE; + entry_ptr->cleared = FALSE; + entry_ptr->flushed = FALSE; + entry_ptr->destroyed = FALSE; + + i++; + } + + i = 0; + while ( ( pass ) && ( i < check_size ) ) + { + base_addr = entries[check[i].entry_type]; + entry_ptr = &(base_addr[check[i].entry_index]); + + entry_ptr->size = entry_sizes[check[i].entry_type]; + + entry_ptr->loaded = FALSE; + entry_ptr->cleared = FALSE; + entry_ptr->flushed = FALSE; + entry_ptr->destroyed = FALSE; + + i++; + } + + return; + +} /* check_flush_cache__flush_op_test() */ + + +/*------------------------------------------------------------------------- + * Function: check_flush_cache__flush_op_eviction_test() + * + * Purpose: Verify that flush operations work as expected when an + * entry is evicted. + * + * Do nothing if pass is FALSE on entry. + * + * Return: void + * + * Programmer: John Mainzer + * 10/3/06 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ + +static void +check_flush_cache__flush_op_eviction_test(H5C_t * cache_ptr) +{ + /* const char * fcn_name = "check_flush_cache__flush_op_eviction_test"; */ + int i; + int num_variable_entries = 8; + int num_monster_entries = 31; + int num_large_entries = 0; + herr_t result; + test_entry_t * entry_ptr; + test_entry_t * base_addr; + struct expected_entry_status expected[8 + 31 + 14] = + { + /* the expected array is used to maintain a table of the expected status of every + * entry used in this test. Note that since the function that processes this + * array only processes as much of it as it is told to, we don't have to + * worry about maintaining the status of entries that we haven't used yet. + */ + /* entry entry in at main */ + /* type: index: size: cache: addr: dirty: prot: pinned: loaded: clrd: flshd: dest: */ + { VARIABLE_ENTRY_TYPE, 0, VARIABLE_ENTRY_SIZE/2, TRUE, TRUE, TRUE, FALSE, TRUE, TRUE, FALSE, FALSE, FALSE }, + { VARIABLE_ENTRY_TYPE, 1, VARIABLE_ENTRY_SIZE, TRUE, TRUE, FALSE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { VARIABLE_ENTRY_TYPE, 2, VARIABLE_ENTRY_SIZE, TRUE, TRUE, FALSE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { VARIABLE_ENTRY_TYPE, 3, VARIABLE_ENTRY_SIZE/2, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { VARIABLE_ENTRY_TYPE, 4, VARIABLE_ENTRY_SIZE/2, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { VARIABLE_ENTRY_TYPE, 5, VARIABLE_ENTRY_SIZE/2, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { VARIABLE_ENTRY_TYPE, 6, VARIABLE_ENTRY_SIZE, TRUE, TRUE, FALSE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { VARIABLE_ENTRY_TYPE, 7, VARIABLE_ENTRY_SIZE, TRUE, TRUE, FALSE, FALSE, TRUE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 0, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 1, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 2, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 3, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 4, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 5, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 6, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 7, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 8, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 9, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 10, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 11, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 12, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 13, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 14, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 15, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 16, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 17, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 18, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 19, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 20, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 21, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 22, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 23, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 24, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 25, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 26, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 27, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 28, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 29, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { MONSTER_ENTRY_TYPE, 30, MONSTER_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 0, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 1, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 2, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 3, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 4, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 5, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 6, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 7, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 8, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 9, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 10, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 11, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 12, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE }, + { LARGE_ENTRY_TYPE, 13, LARGE_ENTRY_SIZE, TRUE, TRUE, TRUE, FALSE, FALSE, TRUE, FALSE, FALSE, FALSE } + }; + + if ( cache_ptr == NULL ) { + + pass = FALSE; + failure_mssg = "cache_ptr NULL on entry to flush ops test."; + } + else if ( ( cache_ptr->index_len != 0 ) || + ( cache_ptr->index_size != 0 ) ) { + + pass = FALSE; + failure_mssg = "cache not empty at start of flush ops eviction test."; + } + else if ( ( cache_ptr->max_cache_size != (2 * 1024 * 1024 ) ) || + ( cache_ptr->min_clean_size != (1 * 1024 * 1024 ) ) ) { + + pass = FALSE; + failure_mssg = "unexpected cache config at start of flush op eviction test."; + + } else { + + /* set min clean size to zero for this test as it simplifies + * computing the expected cache size after each operation. + */ + + cache_ptr->min_clean_size = 0; + } + + if ( pass ) { + + /* the basic idea in this test is to insert a bunch of entries + * with flush operations associated with them, and then load + * other entries into the cache until the cache is full. At + * that point, load yet more entries into the cache, and see + * if the flush operations are performed as expected. + * + * To make things a bit more interesting, we also include a + * couple of pins. + */ + + /* reset the stats before we start. If stats are enabled, we will + * check to see if they are as expected at the end. + */ + H5C_stats__reset(cache_ptr); + + + /* load a few entries with pin relationships and flush ops. + * Start by just loading the entries. + */ + + protect_entry(cache_ptr, VARIABLE_ENTRY_TYPE, 0); + unprotect_entry_with_size_change(cache_ptr, VARIABLE_ENTRY_TYPE, 0, + H5C__DIRTIED_FLAG | H5C__SIZE_CHANGED_FLAG, + (VARIABLE_ENTRY_SIZE / 2)); + + protect_entry(cache_ptr, VARIABLE_ENTRY_TYPE, 1); + unprotect_entry_with_size_change(cache_ptr, VARIABLE_ENTRY_TYPE, 1, + H5C__NO_FLAGS_SET, 0); + + protect_entry(cache_ptr, VARIABLE_ENTRY_TYPE, 2); + unprotect_entry_with_size_change(cache_ptr, VARIABLE_ENTRY_TYPE, 2, + H5C__NO_FLAGS_SET, 0); + + protect_entry(cache_ptr, VARIABLE_ENTRY_TYPE, 3); + unprotect_entry_with_size_change(cache_ptr, VARIABLE_ENTRY_TYPE, 3, + H5C__DIRTIED_FLAG | H5C__SIZE_CHANGED_FLAG, + (VARIABLE_ENTRY_SIZE / 2)); + + protect_entry(cache_ptr, VARIABLE_ENTRY_TYPE, 4); + unprotect_entry_with_size_change(cache_ptr, VARIABLE_ENTRY_TYPE, 4, + H5C__DIRTIED_FLAG | H5C__SIZE_CHANGED_FLAG, + (VARIABLE_ENTRY_SIZE / 2)); + + protect_entry(cache_ptr, VARIABLE_ENTRY_TYPE, 5); + unprotect_entry_with_size_change(cache_ptr, VARIABLE_ENTRY_TYPE, 5, + H5C__DIRTIED_FLAG | H5C__SIZE_CHANGED_FLAG, + (VARIABLE_ENTRY_SIZE / 2)); + + protect_entry(cache_ptr, VARIABLE_ENTRY_TYPE, 6); + unprotect_entry_with_size_change(cache_ptr, VARIABLE_ENTRY_TYPE, 6, + H5C__NO_FLAGS_SET, 0); + + protect_entry(cache_ptr, VARIABLE_ENTRY_TYPE, 7); + unprotect_entry_with_size_change(cache_ptr, VARIABLE_ENTRY_TYPE, 7, + H5C__NO_FLAGS_SET, 0); + + if ( ( cache_ptr->index_len != 8 ) || + ( cache_ptr->index_size != (4 * (VARIABLE_ENTRY_SIZE / 2)) + + (4 * VARIABLE_ENTRY_SIZE) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 1."; + } + } + + if ( pass ) { + + /* Now set up the pinning relationships: + * + * Briefly, (VET, 0) is pinned by (VET, 1), (VET, 2), and (VET, 3) + * (VET, 7) is pinned by (VET, 3), and (VET, 5) + */ + create_pinned_entry_dependency(cache_ptr, VARIABLE_ENTRY_TYPE, 1, + VARIABLE_ENTRY_TYPE, 0); + create_pinned_entry_dependency(cache_ptr, VARIABLE_ENTRY_TYPE, 2, + VARIABLE_ENTRY_TYPE, 0); + create_pinned_entry_dependency(cache_ptr, VARIABLE_ENTRY_TYPE, 3, + VARIABLE_ENTRY_TYPE, 0); + create_pinned_entry_dependency(cache_ptr, VARIABLE_ENTRY_TYPE, 3, + VARIABLE_ENTRY_TYPE, 7); + create_pinned_entry_dependency(cache_ptr, VARIABLE_ENTRY_TYPE, 5, + VARIABLE_ENTRY_TYPE, 7); + + /* Next, set up the flush operations: + * + * Briefly, (VET, 1) dirties (VET, 0) + * resizes (VET, 0) to 3/4 VARIABLE_ENTRY_SIZE + * + * (VET, 2) dirties (VET, 0) + * resizes (VET, 0) to VARIABLE_ENTRY_SIZE + * renames (VET, 0) to its alternate address + * + * (VET, 3) dirties (VET, 0) + * resizes itself to VARIABLE_ENTRY_SIZE + * + * (VET, 7) dirties (VET, 6) + */ + add_flush_op(VARIABLE_ENTRY_TYPE, 1, FLUSH_OP__DIRTY, + VARIABLE_ENTRY_TYPE, 0, FALSE, 0); + add_flush_op(VARIABLE_ENTRY_TYPE, 1, FLUSH_OP__RESIZE, + VARIABLE_ENTRY_TYPE, 0, FALSE, + 3 * VARIABLE_ENTRY_SIZE / 4); + + add_flush_op(VARIABLE_ENTRY_TYPE, 2, FLUSH_OP__DIRTY, + VARIABLE_ENTRY_TYPE, 0, FALSE, 0); + add_flush_op(VARIABLE_ENTRY_TYPE, 2, FLUSH_OP__RESIZE, + VARIABLE_ENTRY_TYPE, 0, FALSE, VARIABLE_ENTRY_SIZE); + add_flush_op(VARIABLE_ENTRY_TYPE, 2, FLUSH_OP__RENAME, + VARIABLE_ENTRY_TYPE, 0, FALSE, 0); + + add_flush_op(VARIABLE_ENTRY_TYPE, 3, FLUSH_OP__DIRTY, + VARIABLE_ENTRY_TYPE, 0, FALSE, 0); + add_flush_op(VARIABLE_ENTRY_TYPE, 3, FLUSH_OP__RESIZE, + VARIABLE_ENTRY_TYPE, 3, FALSE, VARIABLE_ENTRY_SIZE); + + add_flush_op(VARIABLE_ENTRY_TYPE, 7, FLUSH_OP__DIRTY, + VARIABLE_ENTRY_TYPE, 6, FALSE, 0); + } + + if ( pass ) { + + /* to summarize, at present the following variable size entries + * are in cache with the following characteristics: + * + * in + * entry: cache? size: dirty? pinned? pins: flush operations: + * + * (VET, 0) Y 5 KB Y Y - - + * + * (VET, 1) Y 10 KB N N 0 dirty (VET, 0), + * resize (VET, 0) to 7.5 KB + * + * (VET, 2) Y 10 KB N N 0 dirty (VET, 0) + * resize (VET, 0) to 10 KB + * rename (VET, 0) to its alternate address + * + * (VET, 3) Y 5 KB Y N 0, 7 dirty (VET, 0) + * resize (VET, 3) to 10 KB + * + * (VET, 4) Y 5 KB Y N - - + * + * (VET, 5) Y 5 KB Y N 7 - + * + * (VET, 6) Y 10 KB N N - - + * + * (VET, 7) Y 10 KB N Y - dirty (VET, 6) + * + * Recall that in this test bed, flush operations are excuted the + * first time the associated entry is flushed, and are then + * deleted. + */ + + /* Now fill up the cache with other, unrelated entries */ + for ( i = 0; i < 31; i++ ) + { + protect_entry(cache_ptr, MONSTER_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, MONSTER_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + for ( i = 0; i < 1; i++ ) + { + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + /* The cache should now be exactly full */ + if ( ( cache_ptr->index_len != 40 ) || + ( cache_ptr->index_size != 2 * 1024 * 1024 ) || + ( cache_ptr->index_size != ((4 * VARIABLE_ENTRY_SIZE / 2) + + (4 * VARIABLE_ENTRY_SIZE) + + (31 * MONSTER_ENTRY_SIZE) + + (1 * LARGE_ENTRY_SIZE)) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 2."; + + } else { + + /* verify the expected status of all entries we have loaded to date: */ + num_large_entries = 1; + verify_entry_status(cache_ptr, + 0, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + } + + + if ( pass ) { + + /* Now load a large entry. This should result in the eviction + * of (VET,1), and the increase in the size of (VET, 0) from .5 + * VARIABLE_ENTRY_SIZE to .75 VARIABLE_ENTRY_SIZE. + * + * The following table illustrates the intended state of affairs + * after the eviction: + * + * in + * entry: cache? size: dirty? pinned? pins: flush operations: + * + * (VET, 0) Y 7.5 KB Y Y - - + * + * (VET, 1) N 10 KB N N - - + * + * (VET, 2) Y 10 KB N N 0 dirty (VET, 0) + * resize (VET, 0) to 10 KB + * rename (VET, 0) to its alternate address + * + * (VET, 3) Y 5 KB Y N 0, 7 dirty (VET, 0) + * resize (VET, 3) to 10 KB + * + * (VET, 4) Y 5 KB Y N - - + * + * (VET, 5) Y 5 KB Y N 7 - + * + * (VET, 6) Y 10 KB N N - - + * + * (VET, 7) Y 10 KB Y Y - dirty (VET, 6) + * + * Start by updating the expected table for the expected changes in entry status: + */ + expected[0].size = 3 * VARIABLE_ENTRY_SIZE / 4; + expected[1].in_cache = FALSE; + expected[1].flushed = TRUE; + expected[1].destroyed = TRUE; + + num_large_entries = 2; + + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, 1); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, 1, + H5C__DIRTIED_FLAG, 0); + + if ( ( cache_ptr->index_len != 40 ) || + ( cache_ptr->index_size != (2 * 1024 * 1024) - + (VARIABLE_ENTRY_SIZE) + + (VARIABLE_ENTRY_SIZE / 4) + + (LARGE_ENTRY_SIZE) ) || + ( cache_ptr->index_size != ((1 * 3 * VARIABLE_ENTRY_SIZE / 4 ) + + (3 * VARIABLE_ENTRY_SIZE / 2 ) + + (3 * VARIABLE_ENTRY_SIZE) + + (31 * MONSTER_ENTRY_SIZE) + + (2 * LARGE_ENTRY_SIZE)) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 3."; + } + + /* verify entry status */ + verify_entry_status(cache_ptr, + 1, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + + if ( pass ) { + + /* Now load another large entry. This should result in the eviction + * of (VET, 2), the increase in the size of (VET, 0) from .75 + * VARIABLE_ENTRY_SIZE to 1.0 VARIABLE_ENTRY_SIZE, and the renaming + * of (VET, 0) to its alternate address. + * + * The following table shows the expected states of the variable + * size entries after the test. + * + * in + * entry: cache? size: dirty? pinned? pins: flush operations: + * + * (VET, 0) Y 10 KB Y Y - - + * + * (VET, 1) N 10 KB N N - - + * + * (VET, 2) N 10 KB N N - - + * + * (VET, 3) Y 5 KB Y N 0, 7 dirty (VET, 0) + * resize (VET, 3) to 10 KB + * + * (VET, 4) Y 5 KB Y N - - + * + * (VET, 5) Y 5 KB Y N 7 - + * + * (VET, 6) Y 10 KB N N - - + * + * (VET, 7) Y 10 KB Y Y - dirty (VET, 6) + * + * Start by updating the expected table for the expected changes in entry status: + */ + expected[0].size = VARIABLE_ENTRY_SIZE; + expected[0].at_main_addr = FALSE; + expected[2].in_cache = FALSE; + expected[2].flushed = TRUE; + expected[2].destroyed = TRUE; + + num_large_entries = 3; + + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, 2); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, 2, + H5C__DIRTIED_FLAG, 0); + + if ( ( cache_ptr->index_len != 40 ) || + ( cache_ptr->index_size != (2 * 1024 * 1024) - + (2 * VARIABLE_ENTRY_SIZE) + + (VARIABLE_ENTRY_SIZE / 2) + + (2 * LARGE_ENTRY_SIZE) ) || + ( cache_ptr->index_size != ((3 * VARIABLE_ENTRY_SIZE / 2) + + (3 * VARIABLE_ENTRY_SIZE) + + (31 * MONSTER_ENTRY_SIZE) + + (3 * LARGE_ENTRY_SIZE)) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 4."; + } + + /* verify entry status */ + verify_entry_status(cache_ptr, + 2, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + + if ( pass ) { + + /* load two more large entries. This should result in (VET, 3) being + * flushed, and increasing its size from 1/2 VARIABLE_ENTRY_SIZE to + * VARIABLE_ENTRY_SIZE. + * + * As a result of this size increase, the cache will have to look + * for another entry to evict. After flushing (VET, 4) and (VET, 5), + * it should evict (VET, 6), yielding the needed memory. + * + * The following table shows the expected states of the variable + * size entries after the test. + * + * in + * entry: cache? size: dirty? pinned? pins: flush operations: + * + * (VET, 0) Y 10 KB Y Y - - + * + * (VET, 1) N 10 KB N N - - + * + * (VET, 2) N 10 KB N N - - + * + * (VET, 3) Y 10 KB N N 0, 7 - + * + * (VET, 4) Y 5 KB N N - - + * + * (VET, 5) Y 5 KB N N 7 - + * + * (VET, 6) N 10 KB N N - - + * + * (VET, 7) Y 10 KB Y Y - dirty (VET, 6) + * + * Start by updating the expected table for the expected changes in entry status: + */ + + expected[3].size = VARIABLE_ENTRY_SIZE; + expected[3].is_dirty = FALSE; + expected[3].flushed = TRUE; + expected[4].is_dirty = FALSE; + expected[4].flushed = TRUE; + expected[5].is_dirty = FALSE; + expected[5].flushed = TRUE; + expected[6].in_cache = FALSE; + expected[6].flushed = TRUE; + expected[6].destroyed = TRUE; + + num_large_entries = 5; + + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, 3); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, 3, + H5C__DIRTIED_FLAG, 0); + + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, 4); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, 4, + H5C__DIRTIED_FLAG, 0); + + /* verify cache size */ + if ( ( cache_ptr->index_len != 41 ) || + ( cache_ptr->index_size != (2 * 1024 * 1024) - + (3 * VARIABLE_ENTRY_SIZE) + + (1 * VARIABLE_ENTRY_SIZE ) + /* size increases of (VET, 0) & (VET, 3) */ + (4 * LARGE_ENTRY_SIZE) ) || + ( cache_ptr->index_size != ((2 * VARIABLE_ENTRY_SIZE / 2) + + (3 * VARIABLE_ENTRY_SIZE) + + (31 * MONSTER_ENTRY_SIZE) + + (5 * LARGE_ENTRY_SIZE)) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 5."; + } + + /* verify entry status */ + verify_entry_status(cache_ptr, + 3, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + + if ( pass ) { + + /* now touch all the non VARIABLE_ENTRY_TYPE entries in the + * cache to bring all the VARIABLE_ENTRY_TYPE entries to the + * end of the LRU list. + * + * Note that we don't have to worry about (VET, 0) and (VET, 7) + * as they are pinned and thus not in the LRU list to begin with. + */ + for ( i = 0; i < 31; i++ ) + { + protect_entry(cache_ptr, MONSTER_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, MONSTER_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + for ( i = 0; i < 5; i++ ) + { + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + /* verify cache size */ + if ( ( cache_ptr->index_len != 41 ) || + ( cache_ptr->index_size != (2 * 1024 * 1024) - + (2 * VARIABLE_ENTRY_SIZE) + + (4 * LARGE_ENTRY_SIZE) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 6."; + } + + /* verify entry status */ + verify_entry_status(cache_ptr, + 4, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + + if ( pass ) { + + /* Now load three more large entries. This should result + * in the eviction of (VET, 3), and the unpinning of (VET, 0) + * + * The following table shows the expected states of the variable + * size entries after the test. + * + * in + * entry: cache? size: dirty? pinned? pins: flush operations: + * + * (VET, 0) Y 10 KB Y N - - + * + * (VET, 1) N 10 KB N N - - + * + * (VET, 2) N 10 KB N N - - + * + * (VET, 3) N 10 KB N N - - + * + * (VET, 4) Y 5 KB N N - - + * + * (VET, 5) Y 5 KB N N 7 - + * + * (VET, 6) N 10 KB N N - - + * + * (VET, 7) Y 10 KB Y Y - dirty (VET, 6) + * + * Start by updating the expected table for the expected changes in entry status: + */ + + expected[0].is_pinned = FALSE; + expected[3].in_cache = FALSE; + expected[3].destroyed = TRUE; + + num_large_entries = 8; + + for ( i = 5; i < 8; i++ ) + { + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + /* verify cache size */ + if ( ( cache_ptr->index_len != 43 ) || + ( cache_ptr->index_size != (2 * 1024 * 1024) - + (3 * VARIABLE_ENTRY_SIZE) + + (7 * LARGE_ENTRY_SIZE) ) || + ( cache_ptr->index_size != ((2 * VARIABLE_ENTRY_SIZE / 2) + + (2 * VARIABLE_ENTRY_SIZE) + + (31 * MONSTER_ENTRY_SIZE) + + (8 * LARGE_ENTRY_SIZE)) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 7."; + } + + /* verify entry status */ + verify_entry_status(cache_ptr, + 5, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + + if ( pass ) { + + /* load another large entry. (VET, 4) should be evicted. + * + * The following table shows the expected states of the variable + * size entries after the test. + * + * in + * entry: cache? size: dirty? pinned? pins: flush operations: + * + * (VET, 0) Y 10 KB Y N - - + * + * (VET, 1) N 10 KB N N - - + * + * (VET, 2) N 10 KB N N - - + * + * (VET, 3) N 10 KB N N - - + * + * (VET, 4) N 5 KB N N - - + * + * (VET, 5) Y 5 KB N N 7 - + * + * (VET, 6) N 10 KB N N - - + * + * (VET, 7) Y 10 KB Y Y - dirty (VET, 6) + * + * Start by updating the expected table for the expected changes in entry status: + */ + + expected[4].in_cache = FALSE; + expected[4].destroyed = TRUE; + + num_large_entries = 9; + + for ( i = 8; i < 9; i++ ) + { + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + /* verify cache size */ + if ( ( cache_ptr->index_len != 43 ) || + ( cache_ptr->index_size != (2 * 1024 * 1024) - + (3 * VARIABLE_ENTRY_SIZE) - + (VARIABLE_ENTRY_SIZE / 2) + + (8 * LARGE_ENTRY_SIZE) ) || + ( cache_ptr->index_size != ((1 * VARIABLE_ENTRY_SIZE / 2) + + (2 * VARIABLE_ENTRY_SIZE) + + (31 * MONSTER_ENTRY_SIZE) + + (9 * LARGE_ENTRY_SIZE)) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 8."; + } + + /* verify entry status */ + verify_entry_status(cache_ptr, + 6, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + + if ( pass ) { + + /* Load another large entry. + * + * (VET, 5) should be evicted, and (VET, 7) should be unpinned. + * + * The following table shows the expected states of the variable + * size entries after the test. + * + * in + * entry: cache? size: dirty? pinned? pins: flush operations: + * + * (VET, 0) Y 10 KB Y N - - + * + * (VET, 1) N 10 KB N N - - + * + * (VET, 2) N 10 KB N N - - + * + * (VET, 3) N 10 KB N N - - + * + * (VET, 4) N 5 KB N N - - + * + * (VET, 5) N 5 KB N N - - + * + * (VET, 6) N 10 KB N N - - + * + * (VET, 7) Y 10 KB Y N - dirty (VET, 6) + * + * Start by updating the expected table for the expected changes in entry status: + */ + + expected[5].in_cache = FALSE; + expected[5].destroyed = TRUE; + expected[7].is_pinned = FALSE; + + num_large_entries = 10; + + for ( i = 9; i < 10; i++ ) + { + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + /* verify cache size */ + if ( ( cache_ptr->index_len != 43 ) || + ( cache_ptr->index_size != (2 * 1024 * 1024) - + (4 * VARIABLE_ENTRY_SIZE) + + (9 * LARGE_ENTRY_SIZE) ) || + ( cache_ptr->index_size != ((2 * VARIABLE_ENTRY_SIZE) + + (31 * MONSTER_ENTRY_SIZE) + + (10 * LARGE_ENTRY_SIZE)) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 9."; + } + + /* verify entry status */ + verify_entry_status(cache_ptr, + 7, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + + if ( pass ) { + + /* Again, touch all the non VARIABLE_ENTRY_TYPE entries in the + * cache to bring all the VARIABLE_ENTRY_TYPE entries to the + * end of the LRU list. + * + * Both (VET, 0) and (VET, 7) have been unpinned, so they are + * now in the LRU list. + */ + for ( i = 0; i < 31; i++ ) + { + protect_entry(cache_ptr, MONSTER_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, MONSTER_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + for ( i = 0; i < 10; i++ ) + { + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + /* verify cache size */ + if ( ( cache_ptr->index_len != 43 ) || + ( cache_ptr->index_size != (2 * 1024 * 1024) - + (4 * VARIABLE_ENTRY_SIZE) + + (9 * LARGE_ENTRY_SIZE) ) || + ( cache_ptr->index_size != ((2 * VARIABLE_ENTRY_SIZE) + + (31 * MONSTER_ENTRY_SIZE) + + (10 * LARGE_ENTRY_SIZE)) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 10."; + } + + /* verify entry status */ + verify_entry_status(cache_ptr, + 8, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + + if ( pass ) { + + /* load two more large entries. + * + * (VET, 0) should be flushed, but not evicted initially since it is dirty. + * + * (VET, 7) should be evicted, but (VET, 7) has an eviction operation that + * dirties (VET, 6). Since (VET, 6) is not in the cache, it will be loaded. + * Since this results in no net increase in free space, the cache will + * continue to attempt to create free space. + * + * The cache will then flush all the monster and large entries, but since they + * are all dirty, they will not be evicted. + * + * Finally, it will reach (VET, 0) again, and evict it on the second pass. + * This finally makes the necessary space. + * + * The following table shows the expected states of the variable + * size entries after the test. + * + * in + * entry: cache? size: dirty? pinned? pins: flush operations: + * + * (VET, 0) N 10 KB N N - - + * + * (VET, 1) N 10 KB N N - - + * + * (VET, 2) N 10 KB N N - - + * + * (VET, 3) N 10 KB N N - - + * + * (VET, 4) N 5 KB N N - - + * + * (VET, 5) N 5 KB N N - - + * + * (VET, 6) Y 10 KB Y N - - + * + * (VET, 7) N 10 KB N N - - + * + * Start by updating the expected table for the expected changes in entry status: + * + * Note that we reset the loaded, cleared, flushed, and destroyed fields of + * (VET,6) so we can track what is happening. + */ + base_addr = entries[VARIABLE_ENTRY_TYPE]; + entry_ptr = &(base_addr[6]); + entry_ptr->loaded = FALSE; + entry_ptr->cleared = FALSE; + entry_ptr->flushed = FALSE; + entry_ptr->destroyed = FALSE; + + expected[0].in_cache = FALSE; + expected[0].is_dirty = FALSE; + expected[0].flushed = TRUE; + expected[0].destroyed = TRUE; + expected[6].in_cache = TRUE; + expected[6].is_dirty = TRUE; + expected[6].loaded = TRUE; + expected[6].flushed = FALSE; + expected[6].destroyed = FALSE; + expected[7].in_cache = FALSE; + expected[7].flushed = TRUE; + expected[7].destroyed = TRUE; + + num_large_entries = 12; + + /* a newly loaded entry is not inserted in the cache until after space has been + * made for it. Thus (LET, 11) will not be flushed. + */ + for ( i = num_variable_entries; + i < num_variable_entries + num_monster_entries + num_large_entries - 1; + i++ ) + { + expected[i].is_dirty = FALSE; + expected[i].flushed = TRUE; + } + + for ( i = 10; i < 12; i++ ) + { + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + /* verify cache size */ + if ( ( cache_ptr->index_len != 44 ) || + ( cache_ptr->index_size != (2 * 1024 * 1024) - + (5 * VARIABLE_ENTRY_SIZE) + + (11 * LARGE_ENTRY_SIZE) ) || + ( cache_ptr->index_size != ((1 * VARIABLE_ENTRY_SIZE) + + (31 * MONSTER_ENTRY_SIZE) + + (12 * LARGE_ENTRY_SIZE)) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 11."; + } + + /* verify entry status */ + verify_entry_status(cache_ptr, + 9, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + + if ( pass ) { + + /* Again, touch all the non VARIABLE_ENTRY_TYPE entries in the + * cache to bring the last remaining VARIABLE_ENTRY_TYPE entry to the + * end of the LRU list. + */ + for ( i = 0; i < num_monster_entries; i++ ) + { + protect_entry(cache_ptr, MONSTER_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, MONSTER_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + for ( i = 0; i < num_large_entries; i++ ) + { + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + /* update the expected array to mark all these entries dirty again. */ + for ( i = num_variable_entries; + i < num_variable_entries + num_monster_entries + num_large_entries - 1; + i++ ) + { + expected[i].is_dirty = TRUE; + } + + /* verify cache size */ + if ( ( cache_ptr->index_len != 44 ) || + ( cache_ptr->index_size != (2 * 1024 * 1024) - + (5 * VARIABLE_ENTRY_SIZE) + + (11 * LARGE_ENTRY_SIZE) ) || + ( cache_ptr->index_size != ((1 * VARIABLE_ENTRY_SIZE) + + (31 * MONSTER_ENTRY_SIZE) + + (12 * LARGE_ENTRY_SIZE)) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 12."; + } + + /* verify entry status */ + verify_entry_status(cache_ptr, + 10, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + + if ( pass ) { + + /* Load two more large entries. + * + * Since (VET, 6) is dirty, at first this will just cause (VET, 6) to be flushed. + * + * But all other entries in the cache are dirty, so the cache will flush them all, + * and then evict (VET, 6) on the second pass. + * + * The following table shows the expected states of the variable + * size entries after the test. + * + * in + * entry: cache? size: dirty? pinned? pins: flush operations: + * + * (VET, 0) N 10 KB N N - - + * + * (VET, 1) N 10 KB N N - - + * + * (VET, 2) N 10 KB N N - - + * + * (VET, 3) N 10 KB N N - - + * + * (VET, 4) N 5 KB N N - - + * + * (VET, 5) N 5 KB N N - - + * + * (VET, 6) N 10 KB N N - - + * + * (VET, 7) N 10 KB N N - - + * + * Start by updating the expected table for the expected changes in entry status: + */ + + expected[6].in_cache = FALSE; + expected[6].is_dirty = FALSE; + expected[6].flushed = TRUE; + expected[6].destroyed = TRUE; + + num_large_entries = 14; + + /* a newly loaded entry is not inserted in the cache until after space has been + * made for it. Thus (LET, 13) will not be flushed. + */ + for ( i = num_variable_entries; + i < num_variable_entries + num_monster_entries + num_large_entries - 1; + i++ ) + { + expected[i].is_dirty = FALSE; + expected[i].flushed = TRUE; + } + + for ( i = 12; i < 14; i++ ) + { + protect_entry(cache_ptr, LARGE_ENTRY_TYPE, i); + unprotect_entry_with_size_change(cache_ptr, LARGE_ENTRY_TYPE, i, + H5C__DIRTIED_FLAG, 0); + } + + /* verify cache size */ + if ( ( cache_ptr->index_len != 45 ) || + ( cache_ptr->index_size != (2 * 1024 * 1024) - + (6 * VARIABLE_ENTRY_SIZE) + + (13 * LARGE_ENTRY_SIZE) ) || + ( cache_ptr->index_size != ((31 * MONSTER_ENTRY_SIZE) + + (14 * LARGE_ENTRY_SIZE)) ) ) { + + pass = FALSE; + failure_mssg = "unexpected size/len in flush op eviction test 13."; + } + + /* verify entry status */ + verify_entry_status(cache_ptr, + 11, + (num_variable_entries + num_monster_entries + num_large_entries), + expected); + } + + /* at this point we have cycled all the variable size entries through the cache. + * + * flush the cache and end the test. + */ + + if ( pass ) { + + result = H5C_flush_cache(NULL, -1, -1, cache_ptr, + H5C__FLUSH_INVALIDATE_FLAG); + + if ( result < 0 ) { + + pass = FALSE; + failure_mssg = "Cache flush invalidate failed after flush op eviction test"; + } + else if ( ( cache_ptr->index_len != 0 ) || + ( cache_ptr->index_size != 0 ) ) { + + pass = FALSE; + failure_mssg = "Unexpected cache len/size after cleanup of flush op eviction test"; + + } + } + +#if H5C_COLLECT_CACHE_STATS + /* If we are collecting stats, check to see if we get the expected + * values. + * + * Testing the stats code is fairly new, but given the extent + * to which I find myself depending on the stats, I've decided + * to start testing the stats whenever it is convenient to do + * so. + */ + if ( pass ) { + + if ( ( cache_ptr->insertions[VARIABLE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pinned_insertions[VARIABLE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->clears[VARIABLE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->flushes[VARIABLE_ENTRY_TYPE] != 14 ) || + ( cache_ptr->evictions[VARIABLE_ENTRY_TYPE] != 9 ) || + ( cache_ptr->renames[VARIABLE_ENTRY_TYPE] != 1 ) || + ( cache_ptr->entry_flush_renames[VARIABLE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->cache_flush_renames[VARIABLE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pins[VARIABLE_ENTRY_TYPE] != 2 ) || + ( cache_ptr->unpins[VARIABLE_ENTRY_TYPE] != 2 ) || + ( cache_ptr->dirty_pins[VARIABLE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pinned_flushes[VARIABLE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pinned_clears[VARIABLE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->size_increases[VARIABLE_ENTRY_TYPE] != 3 ) || + ( cache_ptr->size_decreases[VARIABLE_ENTRY_TYPE] != 4 ) || + ( cache_ptr->entry_flush_size_changes[VARIABLE_ENTRY_TYPE] != 1 ) || + ( cache_ptr->cache_flush_size_changes[VARIABLE_ENTRY_TYPE] != 0 ) ) { + + pass = FALSE; + failure_mssg = "Unexpected variable size entry stats."; + } + } + + if ( pass ) { + + if ( ( cache_ptr->insertions[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pinned_insertions[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->clears[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->flushes[LARGE_ENTRY_TYPE] != 38 ) || + ( cache_ptr->evictions[LARGE_ENTRY_TYPE] != 14 ) || + ( cache_ptr->renames[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->entry_flush_renames[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->cache_flush_renames[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pins[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->unpins[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->dirty_pins[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pinned_flushes[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pinned_clears[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->size_increases[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->size_decreases[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->entry_flush_size_changes[LARGE_ENTRY_TYPE] != 0 ) || + ( cache_ptr->cache_flush_size_changes[LARGE_ENTRY_TYPE] != 0 ) ) { + + pass = FALSE; + failure_mssg = "Unexpected monster entry stats."; + } + } + + if ( pass ) { + + if ( ( cache_ptr->insertions[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pinned_insertions[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->clears[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->flushes[MONSTER_ENTRY_TYPE] != 93 ) || + ( cache_ptr->evictions[MONSTER_ENTRY_TYPE] != 31 ) || + ( cache_ptr->renames[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->entry_flush_renames[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->cache_flush_renames[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pins[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->unpins[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->dirty_pins[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pinned_flushes[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->pinned_clears[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->size_increases[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->size_decreases[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->entry_flush_size_changes[MONSTER_ENTRY_TYPE] != 0 ) || + ( cache_ptr->cache_flush_size_changes[MONSTER_ENTRY_TYPE] != 0 ) ) { + + pass = FALSE; + failure_mssg = "Unexpected monster entry stats."; + } + } +#endif /* H5C_COLLECT_CACHE_STATS */ + + if ( pass ) { + + reset_entries(); + } + + return; + +} /* check_flush_cache__flush_op_eviction_test() */ + + +/*------------------------------------------------------------------------- * Function: check_flush_cache__single_entry() * * Purpose: Verify that flush_cache behaves as expected when the cache @@ -6462,6 +11880,8 @@ check_flush_cache__single_entry_test(H5C_t * cache_ptr, ( entry_ptr->flushed != expected_flushed ) || ( entry_ptr->destroyed != expected_destroyed ) ) { +#if 0 /* This is useful debugging code -- lets keep it for a while */ + HDfprintf(stdout, "loaded = %d(%d), clrd = %d(%d), flshd = %d(%d), dest = %d(%d)\n", (int)(entry_ptr->loaded), @@ -6472,7 +11892,7 @@ check_flush_cache__single_entry_test(H5C_t * cache_ptr, (int)expected_flushed, (int)(entry_ptr->destroyed), (int)expected_destroyed); - +#endif pass = FALSE; HDsnprintf(msg, (size_t)128, "Unexpected entry status after flush in single entry test #%d.", @@ -18740,6 +24160,10 @@ main(void) run_full_test = FALSE; #endif /* NDEBUG */ +#if 0 + run_full_test = TRUE; +#endif + #if 1 smoke_check_1(); smoke_check_2(); @@ -18750,7 +24174,7 @@ main(void) smoke_check_7(); smoke_check_8(); #endif -#if 1 + write_permitted_check(); check_insert_entry(); check_flush_cache(); @@ -18777,7 +24201,6 @@ main(void) check_auto_cache_resize_epoch_markers(); check_auto_cache_resize_input_errs(); check_auto_cache_resize_aux_fcns(); -#endif return(0); |