89fbe00dec
* commit '54957d37f5aa73912763dbb6e308555e863c43f4': Commit copyright header change for src/H5PLpkg.c which was added after running script to make changes. Add new files in release_docs to MANIFEST. Cimmit changes to Makefile.in(s) and H5PL.c that resulted from running autogen.sh. Merge pull request #407 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_10_1 to hdf5_1_10_1 Change copyright headers to replace url referring to file to be removed and replace it with new url for COPYING file.
433 lines
17 KiB
Java
433 lines
17 KiB
Java
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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* Copyright by The HDF Group. *
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* Copyright by the Board of Trustees of the University of Illinois. *
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* All rights reserved. *
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* *
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* This file is part of HDF5. The full HDF5 copyright notice, including *
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* terms governing use, modification, and redistribution, is contained in *
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* the COPYING file, which can be found at the root of the source code *
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* distribution tree, or in https://support.hdfgroup.org/ftp/HDF5/releases. *
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* If you do not have access to either file, you may request a copy from *
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* help@hdfgroup.org. *
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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package test;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertFalse;
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import static org.junit.Assert.assertTrue;
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import static org.junit.Assert.fail;
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import java.io.File;
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import hdf.hdf5lib.H5;
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import hdf.hdf5lib.HDF5Constants;
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import hdf.hdf5lib.exceptions.HDF5Exception;
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import hdf.hdf5lib.exceptions.HDF5LibraryException;
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import org.junit.After;
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import org.junit.Before;
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import org.junit.Ignore;
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import org.junit.Rule;
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import org.junit.Test;
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import org.junit.rules.TestName;
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public class TestH5Pvirtual {
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@Rule public TestName testname = new TestName();
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private static final String H5_FILE = "vds.h5";
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private static final String SRC_FILE[] = {
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"v-0.h5",
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"v-1.h5",
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"v-2.h5"
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};
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private static final String SRC_DATASET[] = {
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"A",
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"B",
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"C"
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};
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private static final int DIM_Y = 6;
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private static final int VDSDIM_X = 4;
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private static final int VDSDIM_Y = 6;
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private static final int fill_value = -1;
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long[] H5dims = { DIM_Y };
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long[] VDSH5dims = { VDSDIM_X, VDSDIM_Y };
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long H5fid = -1;
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long H5dsid = -1;
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long H5dssid = -1;
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long H5dvsid = -1;
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long H5did = -1;
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long H5dcplid = -1;
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long H5dapl_id = -1;
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private final void _deleteFile(String filename) {
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File file = new File(filename);
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if (file.exists()) {
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try {file.delete();} catch (SecurityException e) {}
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}
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}
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private final long _createDataset(long fid, long dsid, String name, long dcpl, long dapl) {
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long did = -1;
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long space_id = -1;
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long[] start = {0, 0};
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long[] stride = null;
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long[] count = {1, 1};
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long[] block = {1, VDSDIM_Y};
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try {
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H5dssid = H5.H5Screate_simple(1, H5dims, null);
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for (int i = 0; i < 3; i++) {
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start[0] = i;
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/* Select i-th row in the virtual dataset; selection in the source datasets is the same. */
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H5.H5Sselect_hyperslab(dsid, HDF5Constants.H5S_SELECT_SET, start, stride, count, block);
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H5.H5Pset_virtual(dcpl, dsid, SRC_FILE[i], SRC_DATASET[i], H5dssid);
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}
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did = H5.H5Dcreate(fid, name, HDF5Constants.H5T_NATIVE_INT, dsid,
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HDF5Constants.H5P_DEFAULT, dcpl, dapl);
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("H5.H5Dcreate: " + err);
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}
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assertTrue("TestH5Pvirtual._createDataset: ", did > 0);
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return did;
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}
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private final void _createH5File(long fcpl, long fapl) {
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int[] dset_data = new int[DIM_Y];
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// Create source files and datasets
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for (int i=0; i < 3; i++) {
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long space_id = -1;
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long dset_id = -1;
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long file_id = -1;
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for (int j = 0; j < DIM_Y; j++) dset_data[j] = i+1;
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try {
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file_id = H5.H5Fcreate(SRC_FILE[i], HDF5Constants.H5F_ACC_TRUNC,
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HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
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space_id = H5.H5Screate_simple(1, H5dims, null);
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dset_id = H5.H5Dcreate(file_id, SRC_DATASET[i], HDF5Constants.H5T_NATIVE_INT, space_id,
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HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
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H5.H5Dwrite (dset_id, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT,
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dset_data);
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("TestH5Pvirtual.createH5file: " + err);
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}
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finally {
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if (dset_id > 0)
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try {H5.H5Dclose(dset_id);} catch (Exception ex) {}
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if (space_id > 0)
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try {H5.H5Sclose(space_id);} catch (Exception ex) {}
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if (file_id > 0)
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try {H5.H5Fclose(file_id);} catch (Exception ex) {}
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}
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}
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try {
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int[] fill_value = {-1};
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H5fid = H5.H5Fcreate(H5_FILE, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
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H5dsid = H5.H5Screate_simple(2, VDSH5dims, null);
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H5dcplid = H5.H5Pcreate(HDF5Constants.H5P_DATASET_CREATE);
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H5.H5Pset_fill_value(H5dcplid, HDF5Constants.H5T_NATIVE_INT, fill_value);
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("TestH5Pvirtual.createH5file: " + err);
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}
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assertTrue("TestH5Pvirtual.createH5file: H5.H5Fcreate: ", H5fid > 0);
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assertTrue("TestH5Pvirtual.createH5file: H5.H5Screate_simple: ", H5dsid > 0);
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assertTrue("TestH5Pvirtual.createH5file: H5.H5Pcreate: ", H5dcplid > 0);
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try {
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H5.H5Fflush(H5fid, HDF5Constants.H5F_SCOPE_LOCAL);
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}
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catch (Throwable err) {
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err.printStackTrace();
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}
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}
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@Before
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public void createH5file()
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throws NullPointerException, HDF5Exception {
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assertTrue("H5 open ids is 0",H5.getOpenIDCount()==0);
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System.out.print(testname.getMethodName());
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_createH5File(HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
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H5dapl_id = H5.H5Pcreate(HDF5Constants.H5P_DATASET_ACCESS);
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assertTrue("TestH5Pvirtual.createH5file: H5.H5Pcreate: ", H5dapl_id > 0);
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}
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@After
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public void deleteH5file() throws HDF5LibraryException {
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if (H5dapl_id > 0)
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try {H5.H5Pclose(H5dapl_id);} catch (Exception ex) {}
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if (H5dcplid > 0)
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try {H5.H5Pclose(H5dcplid);} catch (Exception ex) {}
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if (H5dsid > 0)
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try {H5.H5Sclose(H5dsid);} catch (Exception ex) {}
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if (H5fid > 0)
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try {H5.H5Fclose(H5fid);} catch (Exception ex) {}
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for (int i = 0; i < 3; i++) {
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_deleteFile(SRC_FILE[i]);
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}
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_deleteFile(H5_FILE);
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System.out.println();
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}
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@Test
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public void testH5Pvirtual_storage() {
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int layout = -1;
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H5did = _createDataset(H5fid, H5dsid, "VDS", H5dcplid, H5dapl_id);
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try {
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layout = H5.H5Pget_layout (H5dcplid);
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("H5.H5Pget_layout: " + err);
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}
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finally {
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if (H5dssid > 0)
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try {H5.H5Sclose(H5dssid);} catch (Exception ex) {}
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if (H5did > 0)
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try {H5.H5Dclose(H5did);} catch (Exception ex) {}
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}
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assertTrue("testH5Pvirtual_storage", HDF5Constants.H5D_VIRTUAL == layout);
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}
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@Test
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public void testH5Pget_virtual_count() {
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long num_map = -1;
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H5did = _createDataset(H5fid, H5dsid, "VDS", H5dcplid, H5dapl_id);
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try {
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num_map = H5.H5Pget_virtual_count(H5dcplid);
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("H5.H5Pget_virtual_count: " + err);
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}
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finally {
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if (H5dssid > 0)
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try {H5.H5Sclose(H5dssid);} catch (Exception ex) {}
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if (H5did > 0)
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try {H5.H5Dclose(H5did);} catch (Exception ex) {}
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}
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assertTrue("testH5Pget_virtual_count: "+num_map, num_map >= 0);
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assertEquals(3, num_map);
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}
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@Test
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public void testH5Pget_source_filename() throws Throwable {
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String filename = null;
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H5did = _createDataset(H5fid, H5dsid, "VDS", H5dcplid, H5dapl_id);
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try {
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filename = (H5.H5Pget_virtual_filename (H5dcplid, 2));
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("H5.H5Pget_virtual_filename: " + err);
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}
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finally {
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if (H5dssid > 0)
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try {H5.H5Sclose(H5dssid);} catch (Exception ex) {}
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if (H5did > 0)
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try {H5.H5Dclose(H5did);} catch (Exception ex) {}
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}
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assertTrue("testH5Pget_source_filename: "+filename, filename.compareTo("v-2.h5") == 0);
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}
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@Test
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public void testH5Pget_source_datasetname() throws Throwable {
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String datasetname = null;
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H5did = _createDataset(H5fid, H5dsid, "VDS", H5dcplid, H5dapl_id);
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try {
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datasetname = H5.H5Pget_virtual_dsetname (H5dcplid, 1);
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("H5.H5Pget_virtual_dsetname: " + err);
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}
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finally {
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if (H5dssid > 0)
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try {H5.H5Sclose(H5dssid);} catch (Exception ex) {}
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if (H5did > 0)
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try {H5.H5Dclose(H5did);} catch (Exception ex) {}
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}
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assertTrue("testH5Pget_source_datasetname: "+datasetname, datasetname.compareTo("B") == 0);
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}
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@Test
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public void testH5Pget_selection_source_dataset() throws Throwable {
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long src_space = -1;
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long src_selection = -1;
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H5did = _createDataset(H5fid, H5dsid, "VDS", H5dcplid, H5dapl_id);
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try {
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src_space = H5.H5Pget_virtual_srcspace (H5dcplid, 0);
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src_selection = H5.H5Sget_select_type(src_space);
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("testH5Pget_selection_source_dataset: " + err);
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}
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finally {
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if (src_space > 0)
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try {H5.H5Sclose(src_space);} catch (Exception ex) {}
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if (H5dssid > 0)
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try {H5.H5Sclose(H5dssid);} catch (Exception ex) {}
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if (H5did > 0)
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try {H5.H5Dclose(H5did);} catch (Exception ex) {}
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}
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assertTrue("testH5Pget_selection_source_dataset", src_selection == HDF5Constants.H5S_SEL_ALL);
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}
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@Test
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public void testH5Pget_mapping_parameters() {
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long num_map = -1;
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H5did = _createDataset(H5fid, H5dsid, "VDS", H5dcplid, H5dapl_id);
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try {
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try {
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num_map = H5.H5Pget_virtual_count(H5dcplid);
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("H5.H5Pget_virtual_count: " + err);
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}
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for (int i = 0; i < num_map; i++) {
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int vselection = -1;
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long vspace = -1;
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long nblocks; // Number of hyperslab blocks
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long blocks[] = {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}; // List of blocks
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long[] start = {i, 0};
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long[] stride = {1, 1};
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long[] count = {1, 1};
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long[] block = {1, VDSDIM_Y};
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long q_start[] = new long[2];
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long q_stride[] = new long[2];
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long q_count[] = new long[2];
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long q_block[] = new long[2];
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boolean is_regular = false;
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try {
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try {
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vspace = H5.H5Pget_virtual_vspace (H5dcplid, i);
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("H5.H5Pget_virtual_vspace: " + err);
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}
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try {
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vselection = H5.H5Sget_select_type(vspace);
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("H5.H5Sget_select_type: " + err);
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}
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assertTrue("testH5Pget_mapping_parameters["+i+"]", vselection == HDF5Constants.H5S_SEL_HYPERSLABS);
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// Verify that there is only one block
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nblocks = H5.H5Sget_select_hyper_nblocks(vspace);
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assertTrue("H5Sget_select_hyper_nblocks", nblocks == 1);
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// Retrieve the block defined
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H5.H5Sget_select_hyper_blocklist(vspace, 0, nblocks, blocks);
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// Verify that the correct block is defined
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assertTrue("H5.H5Sget_select_hyper_blocklist["+i+"] [0]: "+blocks[0], start[0] == blocks[0]);
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assertTrue("H5.H5Sget_select_hyper_blocklist["+i+"] [1]: "+blocks[1], start[1] == blocks[1]);
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assertTrue("H5.H5Sget_select_hyper_blocklist["+i+"] [2]: "+blocks[2], (block[0]-1+i) == blocks[2]);
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assertTrue("H5.H5Sget_select_hyper_blocklist["+i+"] [3]: "+blocks[3], (block[1]-1) == blocks[3]);
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// We also can use new APIs to get start, stride, count and block
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is_regular = H5.H5Sis_regular_hyperslab(vspace);
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assertTrue("H5.H5Sis_regular_hyperslab", is_regular);
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H5.H5Sget_regular_hyperslab (vspace, q_start, q_stride, q_count, q_block);
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// Verify the hyperslab parameters
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for(int u = 0; u < 2; u++) {
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assertTrue("H5Sget_regular_hyperslab, start", start[u] == q_start[u]);
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assertTrue("H5Sget_regular_hyperslab, stride", stride[u] == q_stride[u]);
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assertTrue("H5Sget_regular_hyperslab, count", count[u] == q_count[u]);
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assertTrue("H5Sget_regular_hyperslab, block", block[u] == q_block[u]);
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}
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("H5.testH5Pget_mapping_parameters: " + err);
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}
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finally {
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if (vspace > 0)
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try {H5.H5Sclose(vspace);} catch (Exception ex) {}
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}
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}
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("testH5Pget_mapping_parameters: " + err);
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}
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finally {
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if (H5dssid > 0)
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try {H5.H5Sclose(H5dssid);} catch (Exception ex) {}
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if (H5did > 0)
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try {H5.H5Dclose(H5did);} catch (Exception ex) {}
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}
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}
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@Test
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public void testH5Pset_get_virtual_view() {
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int ret_val = -1;
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H5did = _createDataset(H5fid, H5dsid, "VDS", H5dcplid, H5dapl_id);
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try {
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ret_val = H5.H5Pget_virtual_view(H5dapl_id);
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assertTrue("H5Pget_virtual_view", ret_val >= 0);
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assertEquals(HDF5Constants.H5D_VDS_LAST_AVAILABLE, ret_val);
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H5.H5Pset_virtual_view(H5dapl_id, HDF5Constants.H5D_VDS_FIRST_MISSING);
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ret_val = H5.H5Pget_virtual_view(H5dapl_id);
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assertTrue("H5Pget_virtual_view", ret_val >= 0);
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assertEquals(HDF5Constants.H5D_VDS_FIRST_MISSING, ret_val);
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}
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catch (Throwable err) {
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err.printStackTrace();
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fail("testH5Pset_get_virtual_view: " + err);
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}
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finally {
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if (H5dssid > 0)
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try {H5.H5Sclose(H5dssid);} catch (Exception ex) {}
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if (H5did > 0)
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try {H5.H5Dclose(H5did);} catch (Exception ex) {}
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}
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}
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@Test
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public void testH5Pset_get_virtual_printf_gap() {
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long ret_val = -1;
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H5did = _createDataset(H5fid, H5dsid, "VDS", H5dcplid, H5dapl_id);
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try {
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ret_val = H5.H5Pget_virtual_printf_gap(H5dapl_id);
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assertTrue("H5Pget_virtual_printf_gap", ret_val >= 0);
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assertEquals(0, ret_val);
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H5.H5Pset_virtual_printf_gap(H5dapl_id, 2);
|
|
ret_val = H5.H5Pget_virtual_printf_gap(H5dapl_id);
|
|
assertTrue("H5Pget_virtual_printf_gap", ret_val >= 0);
|
|
assertEquals(2, ret_val);
|
|
}
|
|
catch (Throwable err) {
|
|
err.printStackTrace();
|
|
fail("H5Pset_get_virtual_printf_gap: " + err);
|
|
}
|
|
finally {
|
|
if (H5dssid > 0)
|
|
try {H5.H5Sclose(H5dssid);} catch (Exception ex) {}
|
|
if (H5did > 0)
|
|
try {H5.H5Dclose(H5did);} catch (Exception ex) {}
|
|
}
|
|
}
|
|
}
|