Add support for H5Dget_space, H5Dget_type, H5Dget_access_plist, and

H5Dget_create_plist.  H5Dget_space_status returns not allocated, as in
the FF1 plugin.  Added tests for the first four functions to
h5dsm_dset_open.c

1 files changed, 64 insertions, 1 deletions

diff --git a/examples/h5dsm_dset_open.c b/examples/h5dsm_dset_open.c
index b5b1def..2c67497 100644
--- a/examples/h5dsm_dset_open.c
+++ b/examples/h5dsm_dset_open.c
@@ -3,7 +3,10 @@
 int main(int argc, char *argv[]) {
     uuid_t pool_uuid;
     char *pool_grp = NULL;
-    hid_t file = -1, dset = -1, fapl = -1;
+    hid_t file = -1, dset = -1, fapl = -1, space = -1, type = -1, dcpl = -1, dapl = -1, def_dcpl = -1, def_dapl = -1;
+    int ndims;
+    hsize_t dims[2];
+    htri_t tri_ret;
     H5VL_daosm_snap_id_t snap_id;
 
     (void)MPI_Init(&argc, &argv);
@@ -40,6 +43,48 @@ int main(int argc, char *argv[]) {
     if((dset = H5Dopen2(file, argv[3], H5P_DEFAULT)) < 0)
         ERROR;
 
+    /* Check dataset dataspace */
+    if((space = H5Dget_space(dset)) < 0)
+        ERROR;
+    if((ndims = H5Sget_simple_extent_ndims(space)) < 0)
+        ERROR;
+    if(ndims != 2)
+        PRINTF_ERROR("ndims == %d, expected 2\n", ndims);
+    if(H5Sget_simple_extent_dims(space, dims, NULL) < 0)
+        ERROR;
+    if(dims[0] != 4)
+        PRINTF_ERROR("dims[0] == %d, expected 4\n", (int)dims[0]);
+    if(dims[1] != 6)
+        PRINTF_ERROR("dims[1] == %d, expected 6\n", (int)dims[1]);
+
+    /* Check dataset datatype */
+    if((type = H5Dget_type(dset)) < 0)
+        ERROR;
+    if((tri_ret = H5Tequal(type, H5T_NATIVE_INT)) < 0)
+        ERROR;
+    if(!tri_ret)
+        PRINTF_ERROR("datatype does not equal H5T_NATIVE_INT\n");
+
+    /* Check DCPL */
+    if((dcpl = H5Dget_create_plist(dset)) < 0)
+        ERROR;
+    if((def_dcpl = H5Pcreate(H5P_DATASET_CREATE)) < 0)
+        ERROR;
+    if((tri_ret = H5Pequal(dcpl, def_dcpl)) < 0)
+        ERROR;
+    if(!tri_ret)
+        PRINTF_ERROR("DCPL does not equal default\n");
+
+    /* Check DAPL */
+    if((dapl = H5Dget_access_plist(dset)) < 0)
+        ERROR;
+    if((def_dapl = H5Pcreate(H5P_DATASET_ACCESS)) < 0)
+        ERROR;
+    if((tri_ret = H5Pequal(dapl, def_dapl)) < 0)
+        ERROR;
+    if(!tri_ret)
+        PRINTF_ERROR("DAPL does not equal default\n");
+
     /* Close */
     if(H5Dclose(dset) < 0)
         ERROR;
@@ -47,6 +92,18 @@ int main(int argc, char *argv[]) {
         ERROR;
     if(H5Pclose(fapl) < 0)
         ERROR;
+    if(H5Sclose(space) < 0)
+        ERROR;
+    if(H5Tclose(type) < 0)
+        ERROR;
+    if(H5Pclose(dcpl) < 0)
+        ERROR;
+    if(H5Pclose(dapl) < 0)
+        ERROR;
+    if(H5Pclose(def_dcpl) < 0)
+        ERROR;
+    if(H5Pclose(def_dapl) < 0)
+        ERROR;
 
     printf("Success\n");
 
@@ -59,6 +116,12 @@ error:
         H5Dclose(dset);
         H5Fclose(file);
         H5Pclose(fapl);
+        H5Sclose(space);
+        H5Tclose(type);
+        H5Pclose(dcpl);
+        H5Pclose(dapl);
+        H5Pclose(def_dcpl);
+        H5Pclose(def_dapl);
     } H5E_END_TRY;
 
     (void)daos_fini();