diff options
Diffstat (limited to 'test/mount.c')
| -rw-r--r-- | test/mount.c | 152 |
1 files changed, 152 insertions, 0 deletions
diff --git a/test/mount.c b/test/mount.c index 389c48e..bff93d6 100644 --- a/test/mount.c +++ b/test/mount.c @@ -1520,6 +1520,157 @@ error: /*------------------------------------------------------------------------- + * Function: test_missing_unmount + * + * Purpose: Test that the library correctly closes open files when they + * have child files that have not been unmounted. + * + * Return: Success: 0 + * + * Failure: number of errors + * + * Programmer: Quincey Koziol + * Thursday, June 30, 2005 + * + * Modifications: + * + *------------------------------------------------------------------------- + */ +static int +test_missing_unmount(hid_t fapl) +{ + hid_t fid1=-1, fid2=-1, fid3=-1; /* File IDs */ + hid_t gidA=-1, gidE=-1, gidM=-1; /* Group IDs */ + hid_t gidAE=-1, gidAEM=-1; /* Group IDs */ + char filename1[1024], + filename2[1024], + filename3[1024]; /* Name of files to mount */ + + TESTING("missing unmount"); + + h5_fixname(FILENAME[0], fapl, filename1, sizeof filename1); + h5_fixname(FILENAME[1], fapl, filename2, sizeof filename2); + h5_fixname(FILENAME[2], fapl, filename3, sizeof filename3); + + /* 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((gidE = H5Gcreate(fid2, "E", (size_t)0)) < 0) + TEST_ERROR + + if(H5Gclose(gidE) < 0) + TEST_ERROR + + if(H5Fclose(fid2) < 0) + TEST_ERROR + + + /* Create file #3 */ + if((fid3 = H5Fcreate(filename3, H5F_ACC_TRUNC, H5P_DEFAULT, H5P_DEFAULT)) < 0) + TEST_ERROR + + if((gidM = H5Gcreate(fid3, "M", (size_t)0)) < 0) + TEST_ERROR + + if(H5Gclose(gidM) < 0) + TEST_ERROR + + if(H5Fclose(fid3) < 0) + TEST_ERROR + + + /* Re-open files and mount file #2 in file #1 and file #3 in file #2 */ + if((fid1 = H5Fopen(filename1, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0) + TEST_ERROR + + if((gidA = H5Gopen(fid1, "A")) < 0) + TEST_ERROR + + /* Close file #1 */ + if(H5Fclose(fid1) < 0) + TEST_ERROR + + if((fid2 = H5Fopen(filename2, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0) + TEST_ERROR + + if(H5Fmount(gidA, ".", fid2, H5P_DEFAULT) < 0) + TEST_ERROR + + /* Open group in mounted file */ + if((gidAE = H5Gopen(fid2, "A/E")) < 0) + TEST_ERROR + + /* Close file #2 */ + if(H5Fclose(fid2) < 0) + TEST_ERROR + + if((fid3 = H5Fopen(filename3, H5F_ACC_RDONLY, H5P_DEFAULT)) < 0) + TEST_ERROR + + if(H5Fmount(gidAE, ".", fid3, H5P_DEFAULT) < 0) + TEST_ERROR + + /* Open group in mounted file */ + if((gidAEM = H5Gopen(fid3, "A/E/M")) < 0) + TEST_ERROR + + /* Close file #3 */ + if(H5Fclose(fid3) < 0) + TEST_ERROR + + /* (Still have all file #2 & #3 mounted and groups open in all three files) */ + + /* Unmount file #2 & #3 */ + if(H5Funmount(gidAE,".") < 0) + TEST_ERROR + + /* Skip unmounting file #2 from file #1 */ + + /* Close groups in mounted file */ + if(H5Gclose(gidAEM) < 0) + TEST_ERROR + + if(H5Gclose(gidAE) < 0) + TEST_ERROR + + /* Close group in top file */ + if(H5Gclose(gidA) < 0) + TEST_ERROR + + PASSED(); + return 0; + +error: + H5E_BEGIN_TRY { + H5Gclose(gidM); + H5Gclose(gidE); + H5Gclose(gidAEM); + H5Gclose(gidAE); + H5Gclose(gidA); + H5Fclose(fid3); + H5Fclose(fid2); + H5Fclose(fid1); + } H5E_END_TRY; + return 1; +} /* end test_missing_unmount() */ + + +/*------------------------------------------------------------------------- * Function: main * * Purpose: Test file mounting @@ -1560,6 +1711,7 @@ main(void) nerrors += test_close(fapl); nerrors += test_mount_after_close(fapl); nerrors += test_mount_after_unmount(fapl); + nerrors += test_missing_unmount(fapl); if (nerrors) goto error; puts("All mount tests passed."); |