[svn-r26279] re-commit 26260 that Dana moved out fixing the versioning of functions to work with v16 default API.

1 files changed, 127 insertions, 0 deletions

diff --git a/testpar/t_pshutdown.c b/testpar/t_pshutdown.c
new file mode 100644
index 0000000..be9734f
--- /dev/null
+++ b/testpar/t_pshutdown.c
@@ -0,0 +1,127 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group.                                               *
+ * Copyright by the Board of Trustees of the University of Illinois.         *
+ * All rights reserved.                                                      *
+ *                                                                           *
+ * This file is part of HDF5.  The full HDF5 copyright notice, including     *
+ * terms governing use, modification, and redistribution, is contained in    *
+ * the files COPYING and Copyright.html.  COPYING can be found at the root   *
+ * of the source code distribution tree; Copyright.html can be found at the  *
+ * root level of an installed copy of the electronic HDF5 document set and   *
+ * is linked from the top-level documents page.  It can also be found at     *
+ * http://hdfgroup.org/HDF5/doc/Copyright.html.  If you do not have          *
+ * access to either file, you may request a copy from help@hdfgroup.org.     *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+/*
+ * Programmer:  Mohamad Chaarawi
+ *              February 2015
+ *
+ * Purpose: This test creates a file and a bunch of objects in the
+ * file and then calls MPI_Finalize without closing anything. The
+ * library should exercise the attribute callback destroy attached to
+ * MPI_COMM_SELF and terminate the HDF5 library closing all open
+ * objects. The t_prestart test will read back the file and make sure
+ * all created objects are there.
+ */
+
+#include "testphdf5.h"
+
+int nerrors = 0;			/* errors count */
+
+const char *FILENAME[] = {
+    "shutdown",
+    NULL
+};
+
+int
+main (int argc, char **argv)
+{
+    hid_t       file_id, dset_id, grp_id;
+    hid_t       fapl, sid, mem_dataspace;
+    hsize_t     dims[RANK], i;
+    herr_t      ret;
+    char	filename[1024];
+    int         mpi_size, mpi_rank;
+    MPI_Comm    comm  = MPI_COMM_WORLD;
+    MPI_Info    info  = MPI_INFO_NULL;
+    hsize_t     start[RANK];
+    hsize_t     count[RANK];
+    hsize_t     stride[RANK];
+    hsize_t     block[RANK];
+    DATATYPE   *data_array = NULL;	/* data buffer */
+
+    MPI_Init(&argc, &argv);
+    MPI_Comm_size(comm, &mpi_size);
+    MPI_Comm_rank(comm, &mpi_rank);  
+
+    if(MAINPROCESS)
+	TESTING("proper shutdown of HDF5 library");
+ 
+    /* Set up file access property list with parallel I/O access */
+    fapl = H5Pcreate(H5P_FILE_ACCESS);
+    VRFY((fapl >= 0), "H5Pcreate succeeded");
+    ret = H5Pset_fapl_mpio(fapl, comm, info);
+    VRFY((ret >= 0), "");
+
+    h5_fixname(FILENAME[0], fapl, filename, sizeof filename);
+    file_id = H5Fcreate(filename, H5F_ACC_TRUNC, H5P_DEFAULT, fapl);
+    VRFY((file_id >= 0), "H5Fcreate succeeded");
+    grp_id = H5Gcreate2(file_id, "Group", H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+    VRFY((grp_id >= 0), "H5Gcreate succeeded");
+
+    dims[0] = ROW_FACTOR*mpi_size;
+    dims[1] = COL_FACTOR*mpi_size;
+    sid = H5Screate_simple (RANK, dims, NULL);
+    VRFY((sid >= 0), "H5Screate_simple succeeded");
+
+    dset_id = H5Dcreate2(grp_id, "Dataset", H5T_NATIVE_INT, sid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT);
+    VRFY((dset_id >= 0), "H5Dcreate succeeded");
+
+    /* allocate memory for data buffer */
+    data_array = (DATATYPE *)HDmalloc(dims[0]*dims[1]*sizeof(DATATYPE));
+    VRFY((data_array != NULL), "data_array HDmalloc succeeded");
+
+    /* Each process takes a slabs of rows. */
+    block[0] = dims[0]/mpi_size;
+    block[1] = dims[1];
+    stride[0] = block[0];
+    stride[1] = block[1];
+    count[0] = 1;
+    count[1] = 1;
+    start[0] = mpi_rank*block[0];
+    start[1] = 0;
+
+    /* put some trivial data in the data_array */
+    for(i=0 ; i<dims[0]*dims[1]; i++)
+        data_array[i] = mpi_rank + 1;
+
+    ret = H5Sselect_hyperslab(sid, H5S_SELECT_SET, start, stride, count, block);
+    VRFY((ret >= 0), "H5Sset_hyperslab succeeded");
+
+    /* create a memory dataspace independently */
+    mem_dataspace = H5Screate_simple (RANK, block, NULL);
+    VRFY((mem_dataspace >= 0), "");
+
+    /* write data independently */
+    ret = H5Dwrite(dset_id, H5T_NATIVE_INT, mem_dataspace, sid,
+                   H5P_DEFAULT, data_array);
+    VRFY((ret >= 0), "H5Dwrite succeeded");
+
+    /* release data buffers */
+    if(data_array) 
+        HDfree(data_array);
+
+    MPI_Finalize();
+
+    nerrors += GetTestNumErrs();
+
+    if(MAINPROCESS) {
+        if(0 == nerrors)
+            PASSED()
+        else
+	    H5_FAILED()
+    }
+
+    return (nerrors!=0);
+}