diff options
Diffstat (limited to 'test/mount.c')
| -rw-r--r-- | test/mount.c | 139 |
1 files changed, 138 insertions, 1 deletions
diff --git a/test/mount.c b/test/mount.c index bff93d6..71d8c5a 100644 --- a/test/mount.c +++ b/test/mount.c @@ -19,6 +19,7 @@ * Purpose: Tests file mounting. */ #include "h5test.h" +#include "H5Iprivate.h" /* IDs */ const char *FILENAME[] = { "mount_1", @@ -1651,7 +1652,15 @@ test_missing_unmount(hid_t fapl) /* Close group in top file */ if(H5Gclose(gidA) < 0) TEST_ERROR - + + /* Check that all file IDs have been closed */ + if(H5I_nmembers(H5I_FILE) != 0) + TEST_ERROR + + /* Check that all "file closing" IDs have been closed */ + if(H5I_nmembers(H5I_FILE_CLOSING) != 0) + TEST_ERROR + PASSED(); return 0; @@ -1671,6 +1680,133 @@ error: /*------------------------------------------------------------------------- + * Function: test_hold_open + * + * Purpose: Test that the library correctly holds open files when they + * have child files that have not been unmounted. + * + * Return: Success: 0 + * + * Failure: number of errors + * + * Programmer: Quincey Koziol + * Tuesday, July 5, 2005 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ +static int +test_hold_open(hid_t fapl) +{ + hid_t fid1 = -1, fid2 = -1; /* File IDs */ + hid_t gidA = -1, gidM = -1, gidAM = -1; /* Group IDs */ + char filename1[1024], + filename2[1024]; /* Name of files to mount */ + + TESTING("hold open"); + + h5_fixname(FILENAME[0], fapl, filename1, sizeof filename1); + h5_fixname(FILENAME[1], fapl, filename2, sizeof filename2); + + /* Create file #1 */ + if((fid1 = H5Fcreate(filename1, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT)) < 0) + TEST_ERROR + + if((gidA = H5Gcreate(fid1, "A", (size_t)0)) < 0) + TEST_ERROR + + if(H5Gclose(gidA) < 0) + TEST_ERROR + + if(H5Fclose(fid1) < 0) + TEST_ERROR + + + /* Create file #2 */ + if((fid2 = H5Fcreate(filename2, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT)) < 0) + TEST_ERROR + + if((gidM = H5Gcreate(fid2, "M", (size_t)0)) < 0) + TEST_ERROR + + if(H5Gclose(gidM) < 0) + TEST_ERROR + + if(H5Fclose(fid2) < 0) + TEST_ERROR + + + /* Re-open files and mount file #2 in file #1 */ + if((fid1 = H5Fopen(filename1, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0) + TEST_ERROR + + if((gidA = H5Gopen(fid1, "A")) < 0) + TEST_ERROR + + if((fid2 = H5Fopen(filename2, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0) + TEST_ERROR + + if(H5Fmount(gidA, ".", fid2, H5P_DEFAULT) < 0) + TEST_ERROR + + if((gidAM = H5Gopen(fid1, "A/M")) < 0) + TEST_ERROR + + /* Close file #2 */ + if(H5Fclose(fid2) < 0) + TEST_ERROR + + /* Close group in mounted file */ + if(H5Gclose(gidAM) < 0) + TEST_ERROR + + /* Attempt to open group in mounted file */ + /* (Should work because file is still mounted) */ + if((gidAM = H5Gopen(fid1, "A/M")) < 0) + TEST_ERROR + + /* Close file #1 */ + if(H5Fclose(fid1) < 0) + TEST_ERROR + + /* Close group in mounted file */ + if(H5Gclose(gidAM) < 0) + TEST_ERROR + + /* Attempt to open group in mounted file */ + /* (Should work because file is still mounted) */ + if((gidAM = H5Gopen(gidA, "/A/M")) < 0) + TEST_ERROR + + /* Close group in mounted file */ + if(H5Gclose(gidAM) < 0) + TEST_ERROR + + /* Unmount file #2 */ + if(H5Funmount(gidA, ".") < 0) + TEST_ERROR + + /* Close group in top file */ + if(H5Gclose(gidA) < 0) + TEST_ERROR + + PASSED(); + return 0; + +error: + H5E_BEGIN_TRY { + H5Gclose(gidM); + H5Gclose(gidAM); + H5Gclose(gidA); + H5Fclose(fid2); + H5Fclose(fid1); + } H5E_END_TRY; + return 1; +} /* end test_hold_open() */ + + +/*------------------------------------------------------------------------- * Function: main * * Purpose: Test file mounting @@ -1712,6 +1848,7 @@ main(void) nerrors += test_mount_after_close(fapl); nerrors += test_mount_after_unmount(fapl); nerrors += test_missing_unmount(fapl); + nerrors += test_hold_open(fapl); if (nerrors) goto error; puts("All mount tests passed."); |