diff options
Diffstat (limited to 'test/trefer.c')
| -rw-r--r-- | test/trefer.c | 178 |
1 files changed, 132 insertions, 46 deletions
diff --git a/test/trefer.c b/test/trefer.c index 4f76cb3..b7a1d59 100644 --- a/test/trefer.c +++ b/test/trefer.c @@ -490,46 +490,70 @@ test_reference_obj(void) ** test_reference_region(): Test basic H5R (reference) object reference code. ** Tests references to various kinds of objects ** +** Add test to verify that dataspace selection exceeding +** 32 bits is correctly encoded and referenced. +** +** Note: The "new_format" parameter is added to create the file with +** either the old or latest format. This is done so that the +** 1.10 encoding of dataspace selection for H5R_DATASET_REGION +** in the internal library will be done according to the file +** format setting in fapl. +** See encoding changes for 1.10 in +** "RFC: H5Sencode/H5Sdecode Format Change". +** ****************************************************************/ static void -test_reference_region(void) +test_reference_region(hbool_t new_format) { - hid_t fid1; /* HDF5 File IDs */ - hid_t dset1, /* Dataset ID */ - dset2; /* Dereferenced dataset ID */ - hid_t sid1, /* Dataspace ID #1 */ - sid2; /* Dataspace ID #2 */ - hid_t dapl_id; /* Dataset access property list */ - hsize_t dims1[] = {SPACE1_DIM1}, - dims2[] = {SPACE2_DIM1, SPACE2_DIM2}; - hsize_t start[SPACE2_RANK]; /* Starting location of hyperslab */ - hsize_t stride[SPACE2_RANK]; /* Stride of hyperslab */ - hsize_t count[SPACE2_RANK]; /* Element count of hyperslab */ - hsize_t block[SPACE2_RANK]; /* Block size of hyperslab */ - hsize_t coord1[POINT1_NPOINTS][SPACE2_RANK]; /* Coordinates for point selection */ - hsize_t * coords; /* Coordinate buffer */ - hsize_t low[SPACE2_RANK]; /* Selection bounds */ - hsize_t high[SPACE2_RANK]; /* Selection bounds */ - hdset_reg_ref_t *wbuf, /* buffer to write to disk */ - *rbuf; /* buffer read from disk */ - hdset_reg_ref_t nvrbuf[3]={{0},{101},{255}}; /* buffer with non-valid refs */ - uint8_t *dwbuf, /* Buffer for writing numeric data to disk */ - *drbuf; /* Buffer for reading numeric data from disk */ - uint8_t *tu8; /* Temporary pointer to uint8 data */ - H5O_type_t obj_type; /* Type of object */ - int i, j; /* counting variables */ - hssize_t hssize_ret; /* hssize_t return value */ - htri_t tri_ret; /* htri_t return value */ - herr_t ret; /* Generic return value */ - haddr_t addr = HADDR_UNDEF; /* test for undefined reference */ - hid_t dset_NA; /* Dataset id for undefined reference */ - hid_t space_NA; /* Dataspace id for undefined reference */ - hsize_t dims_NA[1] = {1}; /* Dims array for undefined reference */ - hdset_reg_ref_t wdata_NA[1], /* Write buffer */ - rdata_NA[1]; /* Read buffer */ + hid_t fid1; /* HDF5 File IDs */ + hid_t fapl = -1; /* File access property list */ + hid_t dset1, /* Dataset ID */ + dset2, /* Dereferenced dataset ID */ + dset3; /* Dereferenced dataset ID */ + hid_t sid1, /* Dataspace ID #1 */ + sid2, /* Dataspace ID #2 */ + sid3; /* Dataspace ID #3 */ + hid_t dapl_id; /* Dataset access property list */ + hsize_t dims1[] = {SPACE1_DIM1}, + dims2[] = {SPACE2_DIM1, SPACE2_DIM2}; + hsize_t start[SPACE2_RANK]; /* Starting location of hyperslab */ + hsize_t stride[SPACE2_RANK]; /* Stride of hyperslab */ + hsize_t count[SPACE2_RANK]; /* Element count of hyperslab */ + hsize_t block[SPACE2_RANK]; /* Block size of hyperslab */ + hsize_t coord1[POINT1_NPOINTS][SPACE2_RANK]; /* Coordinates for point selection */ + hsize_t *coords; /* Coordinate buffer */ + hsize_t low[SPACE2_RANK]; /* Selection bounds */ + hsize_t high[SPACE2_RANK]; /* Selection bounds */ + hdset_reg_ref_t *wbuf, /* buffer to write to disk */ + *rbuf; /* buffer read from disk */ + hdset_reg_ref_t nvrbuf[3]={{0},{101},{255}}; /* buffer with non-valid refs */ + uint8_t *dwbuf, /* Buffer for writing numeric data to disk */ + *drbuf; /* Buffer for reading numeric data from disk */ + uint8_t *tu8; /* Temporary pointer to uint8 data */ + H5O_type_t obj_type; /* Type of object */ + int i, j; /* counting variables */ + hssize_t hssize_ret; /* hssize_t return value */ + htri_t tri_ret; /* htri_t return value */ + herr_t ret; /* Generic return value */ + haddr_t addr = HADDR_UNDEF; /* test for undefined reference */ + hid_t dset_NA; /* Dataset id for undefined reference */ + hid_t space_NA; /* Dataspace id for undefined reference */ + hsize_t dims_NA[1] = {1}; /* Dims array for undefined reference */ + hdset_reg_ref_t wdata_NA[1], /* Write buffer */ + rdata_NA[1]; /* Read buffer */ + hsize_t numparticles = 8388608; + hsize_t ret_particles; + unsigned num_dsets = 513; + hsize_t total_particles = numparticles * num_dsets; + hsize_t vdsdims[1] = {total_particles}; + hsize_t start3, count3, block3; /* Output message about test being performed */ - MESSAGE(5, ("Testing Dataset Region Reference Functions\n")); + if(new_format) { + MESSAGE(5, ("Testing Dataset Region Reference Functions for new format\n")); + } else { + MESSAGE(5, ("Testing Dataset Region Reference Functions for old format\n")); + } /* Allocate write & read buffers */ wbuf = (hdset_reg_ref_t *)HDcalloc(sizeof(hdset_reg_ref_t), (size_t)SPACE1_DIM1); @@ -537,8 +561,16 @@ test_reference_region(void) dwbuf = (uint8_t *)HDmalloc(sizeof(uint8_t) * SPACE2_DIM1 * SPACE2_DIM2); drbuf = (uint8_t *)HDcalloc(sizeof(uint8_t), (size_t)(SPACE2_DIM1 * SPACE2_DIM2)); + /* Set to use the latest file format */ + fapl = H5Pcreate(H5P_FILE_ACCESS); + CHECK(fapl, FAIL, "H5Pcreate"); + if(new_format) { + ret = H5Pset_libver_bounds(fapl, H5F_LIBVER_LATEST, H5F_LIBVER_LATEST); + CHECK(ret, FAIL, "H5Pset_libver_bounds"); + } + /* Create file */ - fid1 = H5Fcreate(FILE2, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT); + fid1 = H5Fcreate(FILE2, H5F_ACC_TRUNC, H5P_DEFAULT, fapl); CHECK(fid1, FAIL, "H5Fcreate"); /* Create dataspace for datasets */ @@ -564,11 +596,30 @@ test_reference_region(void) ret = H5Dclose(dset2); CHECK(ret, FAIL, "H5Dclose"); + /* Create dataspace with selection exceeding 32 bits */ + sid3 = H5Screate_simple(1, vdsdims, NULL); + CHECK(sid3, FAIL, "H5Screate_simple"); + + start3 = 0; + block3 = total_particles; + count3 = 1; + + ret = H5Sselect_hyperslab(sid3, H5S_SELECT_SET, &start3, NULL, &count3, &block3); + CHECK(ret, FAIL, "H5Sselect_hyperslab"); + + /* Create the dataset with dataspace exceeding 32 bits */ + dset3 = H5Dcreate2(fid1, "Dataset3", H5T_STD_U8LE, sid3, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); + CHECK(dset3, FAIL, "H5Dcreate2"); + + /* Close Dataset */ + ret = H5Dclose(dset3); + CHECK(ret, FAIL, "H5Dclose"); + /* Create dataspace for the reference dataset */ sid1 = H5Screate_simple(SPACE1_RANK, dims1, NULL); CHECK(sid1, FAIL, "H5Screate_simple"); - /* Create a dataset */ + /* Create the reference dataset */ dset1 = H5Dcreate2(fid1, "Dataset1", H5T_STD_REF_DSETREG, sid1, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT); CHECK(ret, FAIL, "H5Dcreate2"); @@ -627,10 +678,18 @@ test_reference_region(void) /* Store third dataset region */ ret = H5Rcreate(&wbuf[2], fid1, "/Dataset2", H5R_DATASET_REGION, sid2); CHECK(ret, FAIL, "H5Rcreate"); - ret = H5Rget_obj_type2(dset1, H5R_DATASET_REGION, &wbuf[0], &obj_type); + ret = H5Rget_obj_type2(dset1, H5R_DATASET_REGION, &wbuf[2], &obj_type); CHECK(ret, FAIL, "H5Rget_obj_type2"); VERIFY(obj_type, H5O_TYPE_DATASET, "H5Rget_obj_type2"); + /* Store fourth dataset region */ + ret = H5Rcreate(&wbuf[3], fid1, "/Dataset3", H5R_DATASET_REGION, sid3); + CHECK(ret, FAIL, "H5Rcreate"); + ret = H5Rget_obj_type2(dset1, H5R_DATASET_REGION, &wbuf[3], &obj_type); + CHECK(ret, FAIL, "H5Rget_obj_type2"); + VERIFY(obj_type, H5O_TYPE_DATASET, "H5Rget_obj_type2"); + + /* Write selection to disk */ ret = H5Dwrite(dset1, H5T_STD_REF_DSETREG, H5S_ALL, H5S_ALL, H5P_DEFAULT, wbuf); CHECK(ret, FAIL, "H5Dwrite"); @@ -672,6 +731,9 @@ test_reference_region(void) ret = H5Sclose(sid2); CHECK(ret, FAIL, "H5Sclose"); + ret = H5Sclose(sid3); + CHECK(ret, FAIL, "H5Sclose"); + /* Close file */ ret = H5Fclose(fid1); CHECK(ret, FAIL, "H5Fclose"); @@ -727,6 +789,28 @@ test_reference_region(void) dset2 = H5Rdereference2(dset1, dapl_id, H5R_DATASET_REGION, &addr); VERIFY(dset2, FAIL, "H5Rdereference2 haddr_undef"); + + /* Try to open the referenced dataset with dataspace exceeding 32 bits */ + dset3 = H5Rdereference2(dset1, dapl_id, H5R_DATASET_REGION, &rbuf[3]); + CHECK(dset3, FAIL, "H5Rdereference2"); + + /* Check what H5Rget_obj_type2 function returns */ + ret = H5Rget_obj_type2(dset1, H5R_DATASET_REGION, &rbuf[3], &obj_type); + CHECK(ret, FAIL, "H5Rget_obj_type2"); + VERIFY(obj_type, H5O_TYPE_DATASET, "H5Rget_obj_type2"); + + /* Check information in the referenced dataset */ + sid3 = H5Dget_space(dset3); + CHECK(sid3, FAIL, "H5Dget_space"); + ret_particles = H5Sget_select_npoints(sid3); + VERIFY(ret_particles, total_particles, "H5Sget_select_npoints"); + + /* Close the dataspace and dataset */ + ret = H5Sclose(sid3); + CHECK(ret, FAIL, "H5Sclose"); + ret = H5Dclose(dset3); + CHECK(ret, FAIL, "H5Dclose"); + /* Try to open objects */ dset2 = H5Rdereference2(dset1, dapl_id, H5R_DATASET_REGION, &rbuf[0]); CHECK(dset2, FAIL, "H5Rdereference2"); @@ -889,7 +973,7 @@ test_reference_region(void) ** ****************************************************************/ static void -test_reference_region_1D(void) +test_reference_region_1D(hbool_t new_format) { hid_t fid1; /* HDF5 File IDs */ hid_t dset1, /* Dataset ID */ @@ -1736,14 +1820,16 @@ test_reference(void) /* Output message about test being performed */ MESSAGE(5, ("Testing References\n")); - test_reference_params(); /* Test for correct parameter checking */ - test_reference_obj(); /* Test basic H5R object reference code */ - test_reference_region(); /* Test basic H5R dataset region reference code */ - test_reference_region_1D(); /* Test H5R dataset region reference code for 1-D datasets */ - test_reference_obj_deleted(); /* Test H5R object reference code for deleted objects */ - test_reference_group(); /* Test operations on dereferenced groups */ + test_reference_params(); /* Test for correct parameter checking */ + test_reference_obj(); /* Test basic H5R object reference code */ + test_reference_region(FALSE); /* Test basic H5R dataset region reference code */ + test_reference_region(TRUE); /* Test basic H5R dataset region reference code */ + test_reference_region_1D(FALSE); /* Test H5R dataset region reference code for 1-D datasets */ + test_reference_region_1D(TRUE); /* Test H5R dataset region reference code for 1-D datasets */ + test_reference_obj_deleted(); /* Test H5R object reference code for deleted objects */ + test_reference_group(); /* Test operations on dereferenced groups */ #ifndef H5_NO_DEPRECATED_SYMBOLS - test_reference_compat(); /* Test operations with old API routines */ + test_reference_compat(); /* Test operations with old API routines */ #endif /* H5_NO_DEPRECATED_SYMBOLS */ } /* test_reference() */ |