diff options
Diffstat (limited to 'test/tmisc.c')
| -rw-r--r-- | test/tmisc.c | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/test/tmisc.c b/test/tmisc.c index 47c0606..9eed5db 100644 --- a/test/tmisc.c +++ b/test/tmisc.c @@ -2717,7 +2717,7 @@ test_misc15(void) CHECK(ret, FAIL, "H5Fclose"); /* Verify that the file is still OK */ - ret = H5Fis_hdf5(MISC15_FILE); + ret = H5Fis_accessible(MISC15_FILE, fapl); CHECK(ret, FAIL, "H5Fis_hdf5"); ret = H5Pclose(fapl); @@ -3028,7 +3028,9 @@ test_misc19(void) hid_t emid = -1; /* Error Message ID */ hid_t esid = -1; /* Error Stack ID */ hid_t vfdid = -1; /* Virtual File Driver ID */ + hid_t volid = -1; /* Virtual Object Layer ID */ H5FD_class_t *vfd_cls = NULL; /* VFD class */ + H5VL_class_t *vol_cls = NULL; /* VOL class */ int rc; /* Reference count */ herr_t ret; /* Generic return value */ @@ -3479,6 +3481,44 @@ test_misc19(void) HDfree(vfd_cls); +/* Check H5I operations on virtual object drivers */ + + /* Get a VOL class to register */ + vol_cls = h5_get_dummy_vol_class(); + CHECK(vol_cls, NULL, "h5_get_dummy_vol_class"); + + /* Register a virtual object driver */ + volid = H5VLregister(vol_cls); + CHECK(volid, FAIL, "H5VLregister"); + + /* Check the reference count */ + rc = H5Iget_ref(volid); + VERIFY(rc, 1, "H5Iget_ref"); + + /* Increment the reference count */ + rc = H5Iinc_ref(volid); + VERIFY(rc, 2, "H5Iinc_ref"); + + /* Unregister the VOL driver normally */ + ret = H5VLunregister(volid); + CHECK(ret, FAIL, "H5VLunregister"); + + /* Check the reference count */ + rc = H5Iget_ref(volid); + VERIFY(rc, 1, "H5Iget_ref"); + + /* Unregister the VOL driver by decrementing the reference count */ + rc = H5Idec_ref(volid); + VERIFY(rc, 0, "H5Idec_ref"); + + /* Try unregistering the VOL driver again (should fail) */ + H5E_BEGIN_TRY { + ret = H5VLunregister(volid); + } H5E_END_TRY; + VERIFY(ret, FAIL, "H5VLunregister"); + + HDfree(vol_cls); + } /* end test_misc19() */ /**************************************************************** |