diff options
Diffstat (limited to 'test/vfd.c')
| -rw-r--r-- | test/vfd.c | 173 |
1 files changed, 172 insertions, 1 deletions
@@ -50,13 +50,14 @@ const char *FILENAME[] = { "log_file", /*6*/ "stdio_file", /*7*/ "windows_file", /*8*/ + "new_multi_file_v16",/*9*/ NULL }; #define LOG_FILENAME "log_vfd_out.log" #define COMPAT_BASENAME "family_v16_" - +#define MULTI_COMPAT_BASENAME "multi_file_v16" /*------------------------------------------------------------------------- @@ -1123,6 +1124,175 @@ error: /*------------------------------------------------------------------------- + * Function: test_multi_compat + * + * Purpose: Tests the backward compatibility for MULTI driver. + * See if we can open files created with v1.6 library. + * The source file was created by the test/file_handle.c + * of the v1.6 library. This test verifies the fix for + * Issue 2598. In v1.6 library, there was EOA for the whole + * MULTI file saved in the super block. We took it out in + * v1.8 library because it's meaningless for the MULTI file. + * v1.8 library saves the EOA for the metadata file, instead. + * + * Return: Success: 0 + * Failure: -1 + * + * Programmer: Raymond Lu + * 21 June 2011 + * + *------------------------------------------------------------------------- + */ +static herr_t +test_multi_compat(void) +{ + hid_t file=(-1), fapl, fapl2=(-1), dset=(-1), space=(-1); + hid_t access_fapl = -1; + char filename[1024], newname[1024], tmp[1024]; + char filename_s[1024], newname_s[1024]; + char filename_r[1024], newname_r[1024]; + int *fhandle2=NULL, *fhandle=NULL; + hsize_t file_size; + H5FD_mem_t mt, memb_map[H5FD_MEM_NTYPES]; + hid_t memb_fapl[H5FD_MEM_NTYPES]; + haddr_t memb_addr[H5FD_MEM_NTYPES]; + const char *memb_name[H5FD_MEM_NTYPES]; + char sv[H5FD_MEM_NTYPES][32]; + hsize_t dims[2]={MULTI_SIZE, MULTI_SIZE}; + char dname[]="dataset2"; + int i, j; + int buf[MULTI_SIZE][MULTI_SIZE]; + + TESTING("MULTI file driver backward compatibility"); + + /* Set file access property list for MULTI driver */ + fapl = h5_fileaccess(); + + HDmemset(memb_map, 0, sizeof memb_map); + HDmemset(memb_fapl, 0, sizeof memb_fapl); + HDmemset(memb_name, 0, sizeof memb_name); + HDmemset(memb_addr, 0, sizeof memb_addr); + HDmemset(sv, 0, sizeof sv); + + for(mt=H5FD_MEM_DEFAULT; mt<H5FD_MEM_NTYPES; H5_INC_ENUM(H5FD_mem_t,mt)) + memb_map[mt] = H5FD_MEM_SUPER; + memb_map[H5FD_MEM_DRAW] = H5FD_MEM_DRAW; + + memb_fapl[H5FD_MEM_SUPER] = H5P_DEFAULT; + sprintf(sv[H5FD_MEM_SUPER], "%%s-%c.h5", 's'); + memb_name[H5FD_MEM_SUPER] = sv[H5FD_MEM_SUPER]; + memb_addr[H5FD_MEM_SUPER] = 0; + + memb_fapl[H5FD_MEM_DRAW] = H5P_DEFAULT; + sprintf(sv[H5FD_MEM_DRAW], "%%s-%c.h5", 'r'); + memb_name[H5FD_MEM_DRAW] = sv[H5FD_MEM_DRAW]; + memb_addr[H5FD_MEM_DRAW] = HADDR_MAX/2; + + if(H5Pset_fapl_multi(fapl, memb_map, memb_fapl, memb_name, memb_addr, TRUE)<0) + TEST_ERROR; + + h5_fixname(FILENAME[9], fapl, newname, sizeof newname); + + /* Make copy for the data file in the build directory, to protect the + * original file in the source directory */ + sprintf(filename_s, "%s-%c.h5", MULTI_COMPAT_BASENAME, 's'); + sprintf(newname_s, "%s-%c.h5", FILENAME[9], 's'); + h5_make_local_copy(filename_s, newname_s); + + sprintf(filename_r, "%s-%c.h5", MULTI_COMPAT_BASENAME, 'r'); + sprintf(newname_r, "%s-%c.h5", FILENAME[9], 'r'); + h5_make_local_copy(filename_r, newname_r); + + /* Reopen the file for read only. Verify 1.8 library can open file + * created with 1.6 library. */ + if((file=H5Fopen(newname, H5F_ACC_RDONLY, fapl)) < 0) + TEST_ERROR; + + if((dset = H5Dopen2(file, DSET1_NAME, H5P_DEFAULT)) < 0) + TEST_ERROR; + + if(H5Dclose(dset) < 0) + TEST_ERROR; + + if(H5Fclose(file) < 0) + TEST_ERROR; + + /* Make sure we can reopen the file for read and write */ + if((file=H5Fopen(newname, H5F_ACC_RDWR, fapl)) < 0) + TEST_ERROR; + + if((dset = H5Dopen2(file, DSET1_NAME, H5P_DEFAULT)) < 0) + TEST_ERROR; + + if(H5Dclose(dset) < 0) + TEST_ERROR; + + if(H5Fclose(file) < 0) + TEST_ERROR; + + /* Reopen the file for adding another dataset. The new EOA for metadata file + * should be written to the file */ + if((file=H5Fopen(newname, H5F_ACC_RDWR, fapl)) < 0) + TEST_ERROR; + + /* Create and write data set */ + if((space=H5Screate_simple(2, dims, NULL)) < 0) + TEST_ERROR; + + if((dset=H5Dcreate2(file, DSET2_NAME, H5T_NATIVE_INT, space, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT)) < 0) + TEST_ERROR; + + for(i=0; i<MULTI_SIZE; i++) + for(j=0; j<MULTI_SIZE; j++) + buf[i][j] = i*10000+j; + if(H5Dwrite(dset, H5T_NATIVE_INT, H5S_ALL, H5S_ALL, H5P_DEFAULT, buf) < 0) + TEST_ERROR; + + if(H5Dclose(dset) < 0) + TEST_ERROR; + + if(H5Sclose(space) < 0) + TEST_ERROR; + + if(H5Fclose(file) < 0) + TEST_ERROR; + + /* Reopen the file for read only again. Verify the library can handle + * the EOA correctly */ + if((file=H5Fopen(newname, H5F_ACC_RDONLY, fapl)) < 0) + TEST_ERROR; + + if((dset = H5Dopen2(file, DSET1_NAME, H5P_DEFAULT)) < 0) + TEST_ERROR; + + if(H5Dclose(dset) < 0) + TEST_ERROR; + + if((dset = H5Dopen2(file, DSET2_NAME, H5P_DEFAULT)) < 0) + TEST_ERROR; + + if(H5Dclose(dset) < 0) + TEST_ERROR; + + if(H5Fclose(file) < 0) + TEST_ERROR; + + PASSED(); + + return 0; + +error: + H5E_BEGIN_TRY { + H5Sclose(space); + H5Dclose(dset); + H5Pclose(fapl); + H5Fclose(file); + } H5E_END_TRY; + return -1; +} + + +/*------------------------------------------------------------------------- * Function: test_log * * Purpose: Tests the file handle interface for log driver @@ -1402,6 +1572,7 @@ main(void) nerrors += test_family() < 0 ? 1 : 0; nerrors += test_family_compat() < 0 ? 1 : 0; nerrors += test_multi() < 0 ? 1 : 0; + nerrors += test_multi_compat() < 0 ? 1 : 0; nerrors += test_direct() < 0 ? 1 : 0; nerrors += test_log() < 0 ? 1 : 0; nerrors += test_stdio() < 0 ? 1 : 0; |