diff options
Diffstat (limited to 'test/objcopy.c')
| -rw-r--r-- | test/objcopy.c | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/test/objcopy.c b/test/objcopy.c index 216d111..c4bcbf3 100644 --- a/test/objcopy.c +++ b/test/objcopy.c @@ -18,9 +18,18 @@ * Purpose: Test H5Ocopy(). */ +#include "hdf5.h" #include "testhdf5.h" #include "H5srcdir.h" +#include "H5Bprivate.h" +#include "H5Iprivate.h" +#include "H5Pprivate.h" + +#define H5F_FRIEND /*suppress error about including H5Fpkg */ +#define H5F_TESTING +#include "H5Fpkg.h" /* File access */ + /* * This file needs to access private information from the H5S package. * This file also needs to access the dataspace testing code. @@ -45,12 +54,22 @@ #define H5D_TESTING #include "H5Dpkg.h" /* Datasets */ +/* + * This file needs to access private information from the H5O package. + * This file also needs to access the dataspace testing code. + */ +#define H5O_FRIEND /*suppress error about including H5Opkg */ +#define H5O_TESTING +#include "H5Opkg.h" /* Object header */ + const char *FILENAME[] = { "objcopy_src", "objcopy_dst", "objcopy_ext", "objcopy_src2", + "verbound_src", + "verbound_dst", NULL }; @@ -127,6 +146,7 @@ const char *FILENAME[] = { #define NAME_LINK_EXTERN_DANGLE "/g_links/external_link_to_nowhere" #define NAME_LINK_EXTERN_DANGLE2 "/g_links2/external_link_to_nowhere" #define NAME_OLD_FORMAT "/dset1" +#define NAME_DSET_NULL "DSET_NULL" #define NAME_BUF_SIZE 1024 #define ATTR_NAME_LEN 80 @@ -2089,6 +2109,184 @@ error: /*------------------------------------------------------------------------- + * Function: test_copy_dataset_versionbounds + * + * Purpose: Verify copying dataset works as expected in various version + * bound combination. + * + * Description: + * Create a simple dataset in SRC file using default versions. + * For each valid version bound combination, create a DST file, + * and attempt to copy the SRC dataset to the DST file. + * When copying fails, verify that the failure is a result of + * the invalid bounds, that is, DST has lower bounds than SRC. + * + * Return: Success: 0 + * Failure: 1 + * + *------------------------------------------------------------------------- + */ +static int +test_copy_dataset_versionbounds(hid_t fcpl_src, hid_t fapl_src) +{ + hid_t fid_src = -1, fid_dst = -1; /* Source and destination file IDs */ + hid_t fapl_dst = -1; /* File access plist for dest file */ + hid_t sid = -1; /* Dataspace ID */ + hid_t did_src = -1, did_dst = -1; /* Source and destination dataset IDs */ + int buf[DIM_SIZE_1][DIM_SIZE_2]; /* Buffer for writing data */ + hsize_t dim2d[2]; /* Dataset dimensions */ + char src_fname[NAME_BUF_SIZE]; /* Name of source file */ + char dst_fname[NAME_BUF_SIZE]; /* Name of destination file */ + H5F_libver_t low, high; /* File format bounds */ + H5F_libver_t low_src, high_src; /* Source file format bounds */ + unsigned srcdset_fillversion; /* Fill version of source dataset */ + hbool_t valid_high = FALSE; /* TRUE if high bound is valid */ + int i, j; /* Local index variables */ + H5D_t *dsetp = NULL; /* Pointer to internal dset structure */ + herr_t ret; /* Generic return value */ + + TESTING("H5Ocopy(): simple dataset with version bounds"); + + /* Initialize write buffer */ + for (i=0; i<DIM_SIZE_1; i++) + for (j=0; j<DIM_SIZE_2; j++) + buf[i][j] = 10000 + 100*i+j; + + /* Create a file access property list for destination file */ + if ((fapl_dst = H5Pcreate(H5P_FILE_ACCESS)) < 0) TEST_ERROR + + /* Initialize the filenames */ + h5_fixname(FILENAME[4], fapl_src, src_fname, sizeof src_fname); + h5_fixname(FILENAME[5], fapl_dst, dst_fname, sizeof dst_fname); + + /* Reset file address checking info */ + addr_reset(); + + /* Create source file */ + fid_src = H5Fcreate(src_fname, H5F_ACC_TRUNC, fcpl_src, fapl_src); + if (fid_src < 0) TEST_ERROR + + /* Set dataspace dimensions */ + dim2d[0] = DIM_SIZE_1; + dim2d[1] = DIM_SIZE_2; + + /* Create 2D dataspace */ + if((sid = H5Screate_simple(2, dim2d, NULL)) < 0) TEST_ERROR + + /* Create 2D int dataset in SRC file */ + did_src = H5Dcreate2(fid_src, NAME_DATASET_SIMPLE, H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + if (did_src < 0) TEST_ERROR + + /* Write data into SRC file */ + ret = H5Dwrite(did_src, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf); + if (ret < 0) TEST_ERROR + + /* Get the internal dset ptr to get the fill version for verifying later */ + if ((dsetp = (H5D_t *)H5I_object(did_src)) == NULL) TEST_ERROR + srcdset_fillversion = dsetp->shared->dcpl_cache.fill.version; + + /* Close dataspace */ + if(H5Sclose(sid) < 0) TEST_ERROR + + /* Close the dataset */ + if(H5Dclose(did_src) < 0) TEST_ERROR + + /* Close the SRC file */ + if(H5Fclose(fid_src) < 0) TEST_ERROR + + /* Open the source file with read-only */ + fid_src = H5Fopen(src_fname, H5F_ACC_RDONLY, fapl_src); + if (fid_src < 0) TEST_ERROR + + /* Loop through all the combinations of low/high library format bounds, + skipping invalid combinations. Create a destination file and copy the + source dataset to it, then verify */ + for(low = H5F_LIBVER_EARLIEST; low < H5F_LIBVER_NBOUNDS; low++) { + for(high = H5F_LIBVER_EARLIEST; high < H5F_LIBVER_NBOUNDS; high++) { + + /* Set version bounds */ + H5E_BEGIN_TRY { + ret = H5Pset_libver_bounds(fapl_dst, low, high); + } H5E_END_TRY; + + if (ret < 0) /* Invalid low/high combinations */ + continue; + + /* Create destination file */ + fid_dst = H5Fcreate(dst_fname, H5F_ACC_TRUNC, H5P_DEFAULT, fapl_dst); + if (fid_dst < 0) TEST_ERROR + + /* Create an uncopied object in destination file so that addresses + in source and destination files aren't the same */ + if(H5Gclose(H5Gcreate2(fid_dst, NAME_GROUP_UNCOPIED, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) TEST_ERROR + + /* Try to copy the dataset */ + H5E_BEGIN_TRY { + ret = H5Ocopy(fid_src, NAME_DATASET_SIMPLE, fid_dst, NAME_DATASET_SIMPLE, H5P_DEFAULT, H5P_DEFAULT); + } H5E_END_TRY; + + /* If copy failed, check if the failure is expected */ + if (ret < 0) + { + /* Failure is valid if fill version of source dataset is + greater than destination */ + if (srcdset_fillversion <= H5O_fill_ver_bounds[high]) + TEST_ERROR + + /* Close the DST file before continue */ + if(H5Fclose(fid_dst) < 0) TEST_ERROR + continue; + } + + /* Close the DST file */ + if(H5Fclose(fid_dst) < 0) TEST_ERROR + + /* Open destination file */ + fid_dst = H5Fopen(dst_fname, H5F_ACC_RDWR, fapl_dst); + if (fid_dst < 0) TEST_ERROR + + /* Open the datasets to compare */ + did_src = H5Dopen2(fid_src, NAME_DATASET_SIMPLE, H5P_DEFAULT); + if (did_src < 0) TEST_ERROR + did_dst = H5Dopen2(fid_dst, NAME_DATASET_SIMPLE, H5P_DEFAULT); + if (did_dst < 0) TEST_ERROR + + /* Check if the datasets are equal */ + if (compare_datasets(did_src, did_dst, H5P_DEFAULT, buf) != TRUE) + TEST_ERROR + + /* Close the datasets */ + if(H5Dclose(did_dst) < 0) TEST_ERROR + if(H5Dclose(did_src) < 0) TEST_ERROR + + /* Close the DST file */ + if(H5Fclose(fid_dst) < 0) TEST_ERROR + + } /* for high */ + } /* for low */ + + /* Close property list and source file */ + if (H5Pclose(fapl_dst) < 0) TEST_ERROR + if (H5Fclose(fid_src) < 0) TEST_ERROR + + PASSED(); + return 0; + +error: + H5E_BEGIN_TRY { + H5Dclose(did_dst); + H5Dclose(did_src); + H5Sclose(sid); + H5Pclose(fapl_dst); + H5Fclose(fid_dst); + H5Fclose(fid_src); + } H5E_END_TRY; + + return 1; +} /* end test_copy_dataset_versionbounds */ + + +/*------------------------------------------------------------------------- * Function: test_copy_dataset_simple_samefile * * Purpose: Create a simple dataset in SRC file and copy it to SRC file @@ -14017,6 +14215,7 @@ main(void) /* The tests... */ nerrors += test_copy_dataset_simple(fcpl_src, fcpl_dst, src_fapl, dst_fapl); + nerrors += test_copy_dataset_versionbounds(fcpl_src, src_fapl); nerrors += test_copy_dataset_simple_samefile(fcpl_src, src_fapl); /* Test with dataset opened in the file or not */ |