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authorQuincey Koziol <koziol@hdfgroup.org>2005-03-11 04:42:46 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>2005-03-11 04:42:46 (GMT)
commitfb0a958aecfd561f928d450864408292d0503bdc (patch)
tree1eb94a28afcb9f390ad18baeee93135c5790ba33 /test/blocktrack.c
parent0813413a781cfc763317c7c5b4edaf13465fa5c0 (diff)
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[svn-r10192] Purpose:
New tests Description: Add some validity tests for rejecting overlapping blocks Platforms tested: FreeBSD 4.11 (sleipnir) Solaris 2.9 (shanti)
Diffstat (limited to 'test/blocktrack.c')
-rw-r--r--test/blocktrack.c105
1 files changed, 105 insertions, 0 deletions
diff --git a/test/blocktrack.c b/test/blocktrack.c
index e07e05d..4d9b33c 100644
--- a/test/blocktrack.c
+++ b/test/blocktrack.c
@@ -571,6 +571,110 @@ error:
/*-------------------------------------------------------------------------
+ * Function: test_insert_overlap
+ *
+ * Purpose: Basic tests for the block tracker code
+ *
+ * Return: Success: 0
+ *
+ * Failure: 1
+ *
+ * Programmer: Quincey Koziol
+ * Thursday, March 10, 2005
+ *
+ * Modifications:
+ *
+ *-------------------------------------------------------------------------
+ */
+static int
+test_insert_overlap(hid_t fapl)
+{
+ hid_t file=-1;
+ char filename[1024];
+ H5F_t *f=NULL;
+ haddr_t bt_addr; /* Address of block tracker created */
+ herr_t ret; /* Generic return value */
+
+ h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
+
+ /* Create the file to work on */
+ if ((file=H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl))<0) TEST_ERROR;
+
+ /* Get a pointer to the internal file object */
+ if (NULL==(f=H5I_object(file))) {
+ H5Eprint_stack(H5E_DEFAULT, stdout);
+ TEST_ERROR;
+ } /* end if */
+
+ if (H5BT_create(f, H5P_DATASET_XFER_DEFAULT, &bt_addr/*out*/)<0) {
+ H5_FAILED();
+ H5Eprint_stack(H5E_DEFAULT, stdout);
+ goto error;
+ } /* end if */
+
+ /* Insert first block */
+ if (H5BT_insert(f, H5P_DATASET_XFER_DEFAULT, bt_addr, (haddr_t)10, (hsize_t)20)<0) {
+ H5_FAILED();
+ H5Eprint_stack(H5E_DEFAULT, stdout);
+ goto error;
+ } /* end if */
+
+ /*
+ * Test inserting overlapping blocks
+ */
+ TESTING("insert overlapping blocks");
+
+ /* Insert same block again (should fail) */
+ H5E_BEGIN_TRY {
+ ret = H5BT_insert(f, H5P_DATASET_XFER_DEFAULT, bt_addr, (haddr_t)10, (hsize_t)20);
+ } H5E_END_TRY;
+ if (ret != FAIL) TEST_ERROR;
+
+ /* Insert block of different size at same address (should fail) */
+ H5E_BEGIN_TRY {
+ ret = H5BT_insert(f, H5P_DATASET_XFER_DEFAULT, bt_addr, (haddr_t)10, (hsize_t)10);
+ } H5E_END_TRY;
+ if (ret != FAIL) TEST_ERROR;
+
+ /* Insert block which overlaps beginning of existing block (should fail) */
+ H5E_BEGIN_TRY {
+ ret = H5BT_insert(f, H5P_DATASET_XFER_DEFAULT, bt_addr, (haddr_t)5, (hsize_t)10);
+ } H5E_END_TRY;
+ if (ret != FAIL) TEST_ERROR;
+
+ /* Insert block which overlaps end of existing block (should fail) */
+ H5E_BEGIN_TRY {
+ ret = H5BT_insert(f, H5P_DATASET_XFER_DEFAULT, bt_addr, (haddr_t)25, (hsize_t)10);
+ } H5E_END_TRY;
+ if (ret != FAIL) TEST_ERROR;
+
+ /* Insert block which includes existing block (should fail) */
+ H5E_BEGIN_TRY {
+ ret = H5BT_insert(f, H5P_DATASET_XFER_DEFAULT, bt_addr, (haddr_t)5, (hsize_t)30);
+ } H5E_END_TRY;
+ if (ret != FAIL) TEST_ERROR;
+
+ /* Insert block which is inside existing block (should fail) */
+ H5E_BEGIN_TRY {
+ ret = H5BT_insert(f, H5P_DATASET_XFER_DEFAULT, bt_addr, (haddr_t)15, (hsize_t)10);
+ } H5E_END_TRY;
+ if (ret != FAIL) TEST_ERROR;
+
+ PASSED();
+
+ if (H5Fclose(file)<0) TEST_ERROR;
+
+ return 0;
+
+error:
+ H5E_BEGIN_TRY {
+ H5Fclose(file);
+ } H5E_END_TRY;
+ return 1;
+} /* test_insert_overlap() */
+
+
+/*-------------------------------------------------------------------------
* Function: main
*
* Purpose: Test the block tracker code
@@ -603,6 +707,7 @@ main(void)
nerrors += test_insert_one(fapl);
nerrors += test_insert_few(fapl);
nerrors += test_insert_many(fapl);
+ nerrors += test_insert_overlap(fapl);
if (nerrors) goto error;
puts("All block tracker tests passed.");