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+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * Copyright by The HDF Group. *
+ * 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 COPYING file, which can be found at the root of the source code *
+ * distribution tree, or in https://www.hdfgroup.org/licenses. *
+ * If you do not have access to either file, you may request a copy from *
+ * help@hdfgroup.org. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+package test;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import java.io.File;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import hdf.hdf5lib.H5;
+import hdf.hdf5lib.HDF5Constants;
+import hdf.hdf5lib.exceptions.HDF5Exception;
+import hdf.hdf5lib.exceptions.HDF5FunctionArgumentException;
+import hdf.hdf5lib.exceptions.HDF5LibraryException;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Ignore;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TestName;
+
+public class TestH5R {
+ @Rule
+ public TestName testname = new TestName();
+ private static final String H5_FILE = "testH5R.h5";
+ private static final int DIM_X = 4;
+ private static final int DIM_Y = 6;
+ long H5fid = HDF5Constants.H5I_INVALID_HID;
+ long H5dsid = HDF5Constants.H5I_INVALID_HID;
+ long H5did = HDF5Constants.H5I_INVALID_HID;
+ long H5gid = HDF5Constants.H5I_INVALID_HID;
+ long H5did2 = HDF5Constants.H5I_INVALID_HID;
+ long[] H5dims = {DIM_X, DIM_Y};
+ int[][] dset_data = new int[DIM_X][DIM_Y];
+ int FILLVAL = 99;
+
+ private final void _deleteFile(String filename)
+ {
+ File file = null;
+ try {
+ file = new File(filename);
+ }
+ catch (Throwable err) {
+ }
+
+ if (file.exists()) {
+ try {
+ file.delete();
+ }
+ catch (SecurityException e) {
+ e.printStackTrace();
+ }
+ }
+ assertFalse("TestH5R._deleteFile file still exists ", file.exists());
+ }
+
+ private final long _createDataset(long fid, long dsid, String name, long dapl)
+ {
+ long did = HDF5Constants.H5I_INVALID_HID;
+ try {
+ did = H5.H5Dcreate(fid, name, HDF5Constants.H5T_STD_I32BE, dsid, HDF5Constants.H5P_DEFAULT,
+ HDF5Constants.H5P_DEFAULT, dapl);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("H5.H5Dcreate: " + err);
+ }
+ assertTrue("TestH5R._createDataset: ", did > 0);
+
+ return did;
+ }
+
+ private final long _createGroup(long fid, String name)
+ {
+ long gid = HDF5Constants.H5I_INVALID_HID;
+ try {
+ gid = H5.H5Gcreate(fid, name, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT,
+ HDF5Constants.H5P_DEFAULT);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("H5.H5Gcreate: " + err);
+ }
+ assertTrue("TestH5R._createGroup: ", gid > 0);
+
+ return gid;
+ }
+
+ @Before
+ public void createH5file() throws NullPointerException, HDF5Exception
+ {
+ assertTrue("H5 open ids is 0", H5.getOpenIDCount() == 0);
+ System.out.print(testname.getMethodName());
+
+ try {
+ H5fid = H5.H5Fcreate(H5_FILE, HDF5Constants.H5F_ACC_TRUNC, HDF5Constants.H5P_DEFAULT,
+ HDF5Constants.H5P_DEFAULT);
+ H5dsid = H5.H5Screate_simple(2, H5dims, null);
+ H5gid = _createGroup(H5fid, "Group1");
+ H5did2 = _createDataset(H5gid, H5dsid, "dset2", HDF5Constants.H5P_DEFAULT);
+ H5did = _createDataset(H5fid, H5dsid, "dset", HDF5Constants.H5P_DEFAULT);
+
+ // Initialize the dataset.
+ for (int indx = 0; indx < DIM_X; indx++)
+ for (int jndx = 0; jndx < DIM_Y; jndx++)
+ dset_data[indx][jndx] = FILLVAL;
+
+ try {
+ if (H5did >= 0)
+ H5.H5Dwrite(H5did, HDF5Constants.H5T_NATIVE_INT, HDF5Constants.H5S_ALL,
+ HDF5Constants.H5S_ALL, HDF5Constants.H5P_DEFAULT, dset_data[0]);
+ }
+ catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("TestH5R.createH5file: " + err);
+ }
+ assertTrue("TestH5R.createH5file: H5.H5Fcreate: ", H5fid > 0);
+ assertTrue("TestH5R.createH5file: H5.H5Screate_simple: ", H5dsid > 0);
+ assertTrue("TestH5R.createH5file: _createDataset: ", H5did > 0);
+
+ H5.H5Fflush(H5fid, HDF5Constants.H5F_SCOPE_LOCAL);
+ }
+
+ @After
+ public void deleteH5file() throws HDF5LibraryException
+ {
+ if (H5dsid > 0)
+ try {
+ H5.H5Sclose(H5dsid);
+ }
+ catch (Exception ex) {
+ }
+ if (H5did > 0)
+ try {
+ H5.H5Dclose(H5did);
+ }
+ catch (Exception ex) {
+ }
+ if (H5fid > 0)
+ try {
+ H5.H5Fclose(H5fid);
+ }
+ catch (Exception ex) {
+ }
+ if (H5gid > 0)
+ try {
+ H5.H5Gclose(H5gid);
+ }
+ catch (Exception ex) {
+ }
+ if (H5did2 > 0)
+ try {
+ H5.H5Dclose(H5did2);
+ }
+ catch (Exception ex) {
+ }
+
+ _deleteFile(H5_FILE);
+ System.out.println();
+ }
+
+ // Test v1.12 APIs params
+
+ @Test
+ public void testH5Rget_object()
+ {
+ int ref_type = HDF5Constants.H5R_OBJECT2;
+ long ret_val = -1;
+ byte[] ref = null;
+ String name = "";
+ String objName = "/dset";
+
+ try {
+ ref = H5.H5Rcreate_object(H5fid, objName, HDF5Constants.H5P_DEFAULT);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Rget_object: H5Rcreate_object " + err);
+ }
+
+ try {
+ ret_val = H5.H5Rget_type(ref);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Rget_object: H5Rget_type: " + err);
+ }
+ assertTrue("testH5Rget_object: H5Rget_type", ret_val == ref_type);
+
+ try {
+ name = H5.H5Rget_file_name(ref);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Rget_object: H5Rget_file_name: " + err);
+ }
+ assertTrue("testH5Rget_object: H5Rget_file_name", H5_FILE.equals(name));
+
+ try {
+ name = H5.H5Rget_obj_name(ref, HDF5Constants.H5P_DEFAULT);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Rget_object: H5Rget_obj_name: " + err);
+ }
+ assertTrue("The name of the object: ", objName.equals(name));
+ H5.H5Rdestroy(ref);
+ }
+
+ @Test
+ public void testH5Rget_obj_type3()
+ {
+ int obj_type = -1;
+ byte[] ref = null;
+ String objName = "/dset";
+
+ try {
+ ref = H5.H5Rcreate_object(H5fid, objName, HDF5Constants.H5P_DEFAULT);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Rget_obj_type3: H5Rcreate_object " + err);
+ }
+
+ try {
+ obj_type = H5.H5Rget_obj_type3(ref, HDF5Constants.H5P_DEFAULT);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Rget_obj_type3: H5.H5Rget_obj_type3: " + err);
+ }
+ assertEquals(obj_type, HDF5Constants.H5O_TYPE_DATASET);
+ H5.H5Rdestroy(ref);
+ }
+
+ @Test
+ public void testH5Rcreate_regionref_object()
+ {
+ byte[] ref = null;
+ String objName = "/dset";
+ long start[] = {2, 2}; // Starting location of hyperslab
+ long stride[] = {1, 1}; // Stride of hyperslab
+ long count[] = {1, 1}; // Element count of hyperslab
+ long block[] = {3, 3}; // Block size of hyperslab
+
+ // Select 3x3 hyperslab for reference
+ try {
+ H5.H5Sselect_hyperslab(H5dsid, HDF5Constants.H5S_SELECT_SET, start, stride, count, block);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Rget_object: H5Sselect_hyperslab " + err);
+ }
+ try {
+ ref = H5.H5Rcreate_region(H5fid, objName, H5dsid, HDF5Constants.H5P_DEFAULT);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Rget_object: H5Rcreate_region " + err);
+ }
+ assertNotNull(ref);
+ H5.H5Rdestroy(ref);
+ }
+
+ // These tests need to be updated with new APIs
+ // @Test//
+ // public void testH5Rget_group() {
+ // long loc_id = H5fid;
+ // int ref_type = HDF5Constants.H5R_OBJECT2;
+ // long ret_val = -1;
+ // byte[] ref = null;
+ // String name = "";
+ // String objName = "/dset";
+ //
+ // try {
+ // ref = H5.H5Rcreate_object(H5fid, objName, HDF5Constants.H5P_DEFAULT);
+ // }
+ // catch (Throwable err) {
+ // err.printStackTrace();
+ // fail("testH5Rget_object: H5Rcreate_object " + err);
+ // }
+ // try {
+ // dataset_id= H5.H5Rdereference(H5fid, HDF5Constants.H5P_DEFAULT,
+ // HDF5Constants.H5R_DATASET_REGION, ref1);
+ //
+ // //Create reference on group
+ // ref2 = H5.H5Rcreate(H5gid, "/Group1", HDF5Constants.H5R_OBJECT, -1);
+ // group_id= H5.H5Rdereference(H5gid, HDF5Constants.H5P_DEFAULT, HDF5Constants.H5R_OBJECT,
+ // ref2); assertNotNull(ref1); assertNotNull(ref2); assertTrue(dataset_id >= 0);
+ // assertTrue(group_id >= 0);
+ // }
+ // catch (Throwable err) {
+ // err.printStackTrace();
+ // fail("TestH5Rdereference " + err);
+ // }
+ // finally {
+ // try {H5.H5Dclose(dataset_id);} catch (Exception ex) {}
+ // try {H5.H5Gclose(group_id);} catch (Exception ex) {}
+ // }
+ // }
+
+ // @Test//
+ // public void testH5Rget_region_dataset() {
+ // long loc_id = H5fid;
+ // int ref_type = HDF5Constants.H5R_OBJECT2;
+ // long ret_val = -1;
+ // byte[] ref = null;
+ // String name = "";
+ // String objName = "/dset";
+ //
+ // try {
+ // ref = H5.H5Rcreate_object(H5fid, objName, HDF5Constants.H5P_DEFAULT);
+ // }
+ // catch (Throwable err) {
+ // err.printStackTrace();
+ // fail("testH5Rget_object: H5Rcreate_object " + err);
+ // }
+ // try {
+ // dsid = H5.H5Rget_region(H5fid, HDF5Constants.H5R_DATASET_REGION, ref);
+ // assertNotNull(ref);
+ // assertTrue(dsid >= 0);
+ // }
+ // catch (Throwable err) {
+ // err.printStackTrace();
+ // fail("TestH5Rget_region: " + err);
+ // }
+ // finally {
+ // try {H5.H5Sclose(dsid);} catch (Exception ex) {}
+ // }
+ // }
+
+ // @Test//
+ // public void testH5Rget_attr() {
+ // long loc_id = H5fid;
+ // int ref_type = HDF5Constants.H5R_OBJECT2;
+ // long ret_val = -1;
+ // byte[] ref = null;
+ // String name = "";
+ // String objName = "/dset";
+ //
+ // try {
+ // ref = H5.H5Rcreate_object(H5fid, objName, HDF5Constants.H5P_DEFAULT);
+ // }
+ // catch (Throwable err) {
+ // err.printStackTrace();
+ // fail("testH5Rget_object: H5Rcreate_object " + err);
+ // }
+ // try {
+ // dsid = H5.H5Rget_region(H5fid, HDF5Constants.H5R_DATASET_REGION, ref);
+ // assertNotNull(ref);
+ // assertTrue(dsid >= 0);
+ // }
+ // catch (Throwable err) {
+ // err.printStackTrace();
+ // fail("TestH5Rget_region: " + err);
+ // }
+ // finally {
+ // try {H5.H5Sclose(dsid);} catch (Exception ex) {}
+ // }
+ // }
+
+ // Test parameters to H5Rcreate_object
+ @Test(expected = NullPointerException.class)
+ public void testH5Rcreate_object_Nullname() throws Throwable
+ {
+ String name = null;
+ H5.H5Rcreate_object(H5fid, name, HDF5Constants.H5P_DEFAULT);
+ }
+
+ @Test(expected = HDF5FunctionArgumentException.class)
+ public void testH5Rget_name_Invalidloc() throws Throwable
+ {
+ String name = "";
+ H5.H5Rcreate_object(-1, name, HDF5Constants.H5P_DEFAULT);
+ }
+
+ // Test parameters to H5Rcreate_region
+ @Test(expected = NullPointerException.class)
+ public void testH5Rcreate_region_Nullname() throws Throwable
+ {
+ String name = null;
+ H5.H5Rcreate_region(H5fid, name, -1, HDF5Constants.H5P_DEFAULT);
+ }
+
+ @Test(expected = HDF5FunctionArgumentException.class)
+ public void testH5Rcreate_region_Invalidloc() throws Throwable
+ {
+ String name = "";
+ H5.H5Rcreate_region(-1, name, -1, HDF5Constants.H5P_DEFAULT);
+ }
+
+ // Test parameters to H5Rcreate_attr
+ @Test(expected = NullPointerException.class)
+ public void testH5Rcreate_attr_Nullname() throws Throwable
+ {
+ String name = null;
+ String attrname = "";
+ H5.H5Rcreate_attr(H5fid, name, attrname, HDF5Constants.H5P_DEFAULT);
+ }
+
+ @Test(expected = NullPointerException.class)
+ public void testH5Rcreate_attr_Nullattrname() throws Throwable
+ {
+ String name = "";
+ String attrname = null;
+ H5.H5Rcreate_attr(H5fid, name, attrname, HDF5Constants.H5P_DEFAULT);
+ }
+
+ @Test(expected = HDF5FunctionArgumentException.class)
+ public void testH5Rcreate_attr_Invalidloc() throws Throwable
+ {
+ String name = "";
+ String attrname = "";
+ H5.H5Rcreate_attr(-1, name, attrname, HDF5Constants.H5P_DEFAULT);
+ }
+
+ // Test parameters to H5Rdestroy
+ @Test(expected = NullPointerException.class)
+ public void testH5Rdestroy_Nullref() throws Throwable
+ {
+ byte[] ref = null;
+ H5.H5Rdestroy(ref);
+ }
+
+ // Test parameters to H5Rget_type
+ @Test(expected = NullPointerException.class)
+ public void testH5Rget_type_Nullref() throws Throwable
+ {
+ byte[] ref = null;
+ H5.H5Rget_type(ref);
+ }
+
+ // Test parameters to H5Requal
+ @Test(expected = NullPointerException.class)
+ public void testH5Requal_Nullref1() throws Throwable
+ {
+ byte[] ref1 = null;
+ byte[] ref2 = {0, 0, 0, 0};
+ H5.H5Requal(ref1, ref2);
+ }
+
+ @Test(expected = NullPointerException.class)
+ public void testH5Requal_Nullref2() throws Throwable
+ {
+ byte[] ref1 = {0, 0, 0, 0};
+ byte[] ref2 = null;
+ H5.H5Requal(ref1, ref2);
+ }
+
+ // Test parameters to H5Rcopy
+ @Test(expected = NullPointerException.class)
+ public void testH5Rcopy_Nullref1() throws Throwable
+ {
+ byte[] ref1 = null;
+ byte[] ref2 = H5.H5Rcopy(ref1);
+ }
+
+ // Test parameters to H5Ropen_object
+ @Test(expected = NullPointerException.class)
+ public void testH5Ropen_object_Nullref() throws Throwable
+ {
+ byte[] ref = null;
+ H5.H5Ropen_object(ref, -1, -1);
+ }
+
+ // Test parameters to H5Ropen_region
+ @Test(expected = NullPointerException.class)
+ public void testH5Ropen_region_Nullref() throws Throwable
+ {
+ byte[] ref = null;
+ H5.H5Ropen_region(ref, -1, -1);
+ }
+
+ // Test parameters to H5Ropen_attr
+ @Test(expected = NullPointerException.class)
+ public void testH5Ropen_attr_Nullref() throws Throwable
+ {
+ byte[] ref = null;
+ H5.H5Ropen_attr(ref, -1, -1);
+ }
+
+ // Test parameters to H5Rget_obj_type3
+ @Test(expected = NullPointerException.class)
+ public void testH5Rget_obj_type3_Nullref() throws Throwable
+ {
+ byte[] ref = null;
+ H5.H5Rget_obj_type3(ref, -1);
+ }
+
+ // Test parameters to H5Rget_file_name
+ @Test(expected = NullPointerException.class)
+ public void testH5Rget_file_name_Nullref() throws Throwable
+ {
+ byte[] ref = null;
+ H5.H5Rget_file_name(ref);
+ }
+
+ // Test parameters to H5Rget_obj_name
+ @Test(expected = NullPointerException.class)
+ public void testH5Rget_obj_name_Nullref() throws Throwable
+ {
+ byte[] ref = null;
+ H5.H5Rget_obj_name(ref, -1);
+ }
+
+ // Test parameters to H5Rget_attr_name
+ @Test(expected = NullPointerException.class)
+ public void testH5Rget_attr_name_Nullref() throws Throwable
+ {
+ byte[] ref = null;
+ H5.H5Rget_attr_name(ref);
+ }
+
+ @Test
+ public void testH5RVLattr_ref()
+ {
+ String attr_obj_name = "VLObjRefdata";
+ String attr_reg_name = "VLRegRefdata";
+ long attr_obj_id = HDF5Constants.H5I_INVALID_HID;
+ long attr_reg_id = HDF5Constants.H5I_INVALID_HID;
+ long atype_obj_id = HDF5Constants.H5I_INVALID_HID;
+ long atype_reg_id = HDF5Constants.H5I_INVALID_HID;
+ long aspace_id = HDF5Constants.H5I_INVALID_HID;
+ long[] dims = {4};
+ long lsize = 1;
+ byte[] ref1 = null;
+ byte[] ref2 = null;
+ byte[] ref3 = null;
+ byte[] ref4 = null;
+
+ try {
+ // Create reference on dataset
+ ref1 = H5.H5Rcreate(H5fid, "/dset", HDF5Constants.H5R_DATASET_REGION, H5dsid);
+ assertNotNull(ref1);
+ ref2 = H5.H5Rcreate(H5gid, "dset2", HDF5Constants.H5R_DATASET_REGION, H5dsid);
+ assertNotNull(ref2);
+ ref3 = H5.H5Rcreate(H5gid, "/dset", HDF5Constants.H5R_OBJECT, -1);
+ assertNotNull(ref3);
+
+ // Create reference on group
+ ref4 = H5.H5Rcreate(H5gid, "/Group1", HDF5Constants.H5R_OBJECT, -1);
+ assertNotNull(ref3);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5RVLattr_ref: " + err);
+ }
+
+ ArrayList[] vl_obj_data = new ArrayList[4];
+ ArrayList[] vl_reg_data = new ArrayList[4];
+ try {
+ // Write Object Reference data
+ vl_obj_data[0] = new ArrayList<byte[]>(Arrays.asList(ref3));
+ vl_obj_data[1] = new ArrayList<byte[]>(Arrays.asList(ref3, ref4));
+ vl_obj_data[2] = new ArrayList<byte[]>(Arrays.asList(ref3, ref3, ref3));
+ vl_obj_data[3] = new ArrayList<byte[]>(Arrays.asList(ref4, ref4, ref4, ref4));
+ Class dataClass = vl_obj_data.getClass();
+ assertTrue("testH5RVLattr_ref.getClass: " + dataClass, dataClass.isArray());
+
+ try {
+ atype_obj_id = H5.H5Tvlen_create(HDF5Constants.H5T_STD_REF_OBJ);
+ assertTrue("testH5RVLattr_ref.H5Tvlen_create: ", atype_obj_id >= 0);
+ }
+ catch (Exception err) {
+ if (atype_obj_id > 0)
+ try {
+ H5.H5Tclose(atype_obj_id);
+ }
+ catch (Exception ex) {
+ }
+ err.printStackTrace();
+ fail("H5.testH5RVLattr_ref: " + err);
+ }
+
+ try {
+ aspace_id = H5.H5Screate_simple(1, dims, null);
+ assertTrue(aspace_id > 0);
+ attr_obj_id = H5.H5Acreate(H5did, attr_obj_name, atype_obj_id, aspace_id,
+ HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+ assertTrue("testH5RVLattr_ref: ", attr_obj_id >= 0);
+
+ H5.H5Awrite(attr_obj_id, atype_obj_id, vl_obj_data);
+ }
+ catch (Exception err) {
+ if (attr_obj_id > 0)
+ try {
+ H5.H5Aclose(attr_obj_id);
+ }
+ catch (Exception ex) {
+ }
+ if (atype_obj_id > 0)
+ try {
+ H5.H5Tclose(atype_obj_id);
+ }
+ catch (Exception ex) {
+ }
+ err.printStackTrace();
+ fail("H5.testH5RVLattr_ref: " + err);
+ }
+ finally {
+ if (aspace_id > 0)
+ try {
+ H5.H5Sclose(aspace_id);
+ }
+ catch (Exception ex) {
+ }
+ }
+
+ // Write Region Reference data
+ vl_reg_data[0] = new ArrayList<byte[]>(Arrays.asList(ref1));
+ vl_reg_data[1] = new ArrayList<byte[]>(Arrays.asList(ref1, ref2));
+ vl_reg_data[2] = new ArrayList<byte[]>(Arrays.asList(ref1, ref1, ref1));
+ vl_reg_data[3] = new ArrayList<byte[]>(Arrays.asList(ref2, ref2, ref2, ref2));
+ dataClass = vl_reg_data.getClass();
+ assertTrue("testH5RVLattr_ref.getClass: " + dataClass, dataClass.isArray());
+
+ try {
+ atype_reg_id = H5.H5Tvlen_create(HDF5Constants.H5T_STD_REF_DSETREG);
+ assertTrue("testH5RVLattr_ref.H5Tvlen_create: ", atype_reg_id >= 0);
+ }
+ catch (Exception err) {
+ if (atype_reg_id > 0)
+ try {
+ H5.H5Tclose(atype_reg_id);
+ }
+ catch (Exception ex) {
+ }
+ err.printStackTrace();
+ fail("H5.testH5RVLattr_ref: " + err);
+ }
+
+ try {
+ aspace_id = H5.H5Screate_simple(1, dims, null);
+ assertTrue(aspace_id > 0);
+ attr_reg_id = H5.H5Acreate(H5did, attr_reg_name, atype_reg_id, aspace_id,
+ HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+ assertTrue("testH5RVLattr_ref: ", attr_reg_id >= 0);
+
+ H5.H5Awrite(attr_reg_id, atype_reg_id, vl_reg_data);
+ }
+ catch (Exception err) {
+ if (attr_reg_id > 0)
+ try {
+ H5.H5Aclose(attr_reg_id);
+ }
+ catch (Exception ex) {
+ }
+ if (atype_reg_id > 0)
+ try {
+ H5.H5Tclose(atype_reg_id);
+ }
+ catch (Exception ex) {
+ }
+ err.printStackTrace();
+ fail("H5.testH5RVLattr_ref: " + err);
+ }
+ finally {
+ if (aspace_id > 0)
+ try {
+ H5.H5Sclose(aspace_id);
+ }
+ catch (Exception ex) {
+ }
+ }
+
+ H5.H5Fflush(H5fid, HDF5Constants.H5F_SCOPE_LOCAL);
+
+ for (int j = 0; j < dims.length; j++) {
+ lsize *= dims[j];
+ }
+
+ // Read Object Reference data
+ ArrayList[] vl_readbuf = new ArrayList[4];
+ for (int j = 0; j < lsize; j++)
+ vl_readbuf[j] = new ArrayList<byte[]>();
+
+ try {
+ H5.H5Aread(attr_obj_id, atype_obj_id, vl_readbuf);
+ }
+ catch (Exception ex) {
+ ex.printStackTrace();
+ }
+ assertTrue("testH5RVLattr_ref:" + ((byte[])vl_readbuf[0].get(0))[0],
+ ((byte[])vl_obj_data[0].get(0))[0] == ((byte[])vl_readbuf[0].get(0))[0]);
+ assertTrue("testH5RVLattr_ref:" + ((byte[])vl_readbuf[1].get(0))[0],
+ ((byte[])vl_obj_data[1].get(0))[0] == ((byte[])vl_readbuf[1].get(0))[0]);
+ assertTrue("testH5RVLattr_ref:" + ((byte[])vl_readbuf[2].get(0))[0],
+ ((byte[])vl_obj_data[2].get(0))[0] == ((byte[])vl_readbuf[2].get(0))[0]);
+ assertTrue("testH5RVLattr_ref:" + ((byte[])vl_readbuf[3].get(0))[0],
+ ((byte[])vl_obj_data[3].get(0))[0] == ((byte[])vl_readbuf[3].get(0))[0]);
+
+ // Read Region Reference data
+ vl_readbuf = new ArrayList[4];
+ for (int j = 0; j < lsize; j++)
+ vl_readbuf[j] = new ArrayList<byte[]>();
+
+ try {
+ H5.H5Aread(attr_reg_id, atype_reg_id, vl_readbuf);
+ }
+ catch (Exception ex) {
+ ex.printStackTrace();
+ }
+ assertTrue("testH5RVLattr_ref:" + ((byte[])vl_readbuf[0].get(0))[0],
+ ((byte[])vl_reg_data[0].get(0))[0] == ((byte[])vl_readbuf[0].get(0))[0]);
+ assertTrue("testH5RVLattr_ref:" + ((byte[])vl_readbuf[1].get(0))[0],
+ ((byte[])vl_reg_data[1].get(0))[0] == ((byte[])vl_readbuf[1].get(0))[0]);
+ assertTrue("testH5RVLattr_ref:" + ((byte[])vl_readbuf[2].get(0))[0],
+ ((byte[])vl_reg_data[2].get(0))[0] == ((byte[])vl_readbuf[2].get(0))[0]);
+ assertTrue("testH5RVLattr_ref:" + ((byte[])vl_readbuf[3].get(0))[0],
+ ((byte[])vl_reg_data[3].get(0))[0] == ((byte[])vl_readbuf[3].get(0))[0]);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("H5.testH5RVLattr_ref: " + err);
+ }
+ finally {
+ if (attr_reg_id > 0)
+ try {
+ H5.H5Aclose(attr_reg_id);
+ }
+ catch (Exception ex) {
+ }
+ if (attr_obj_id > 0)
+ try {
+ H5.H5Aclose(attr_obj_id);
+ }
+ catch (Exception ex) {
+ }
+ if (atype_reg_id > 0)
+ try {
+ H5.H5Tclose(atype_reg_id);
+ }
+ catch (Exception ex) {
+ }
+ if (atype_obj_id > 0)
+ try {
+ H5.H5Tclose(atype_obj_id);
+ }
+ catch (Exception ex) {
+ }
+ }
+ }
+
+ @Test
+ public void testH5RVLdset_ref()
+ {
+ String dset_obj_name = "VLObjRefdata";
+ String dset_reg_name = "VLRegRefdata";
+ long dset_obj_id = HDF5Constants.H5I_INVALID_HID;
+ long dset_reg_id = HDF5Constants.H5I_INVALID_HID;
+ long dtype_obj_id = HDF5Constants.H5I_INVALID_HID;
+ long dtype_reg_id = HDF5Constants.H5I_INVALID_HID;
+ long dspace_id = HDF5Constants.H5I_INVALID_HID;
+ long[] dims = {4};
+ long lsize = 1;
+ byte[] ref1 = null;
+ byte[] ref2 = null;
+ byte[] ref3 = null;
+ byte[] ref4 = null;
+
+ try {
+ // Create reference on dataset
+ ref1 = H5.H5Rcreate(H5fid, "/dset", HDF5Constants.H5R_DATASET_REGION, H5dsid);
+ assertNotNull(ref1);
+ ref2 = H5.H5Rcreate(H5gid, "dset2", HDF5Constants.H5R_DATASET_REGION, H5dsid);
+ assertNotNull(ref2);
+ ref3 = H5.H5Rcreate(H5gid, "/dset", HDF5Constants.H5R_OBJECT, -1);
+ assertNotNull(ref3);
+
+ // Create reference on group
+ ref4 = H5.H5Rcreate(H5gid, "/Group1", HDF5Constants.H5R_OBJECT, -1);
+ assertNotNull(ref3);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5RVLattr_ref: " + err);
+ }
+
+ ArrayList[] vl_obj_data = new ArrayList[4];
+ ArrayList[] vl_reg_data = new ArrayList[4];
+ try {
+ // Write Object Reference data
+ vl_obj_data[0] = new ArrayList<byte[]>(Arrays.asList(ref3));
+ vl_obj_data[1] = new ArrayList<byte[]>(Arrays.asList(ref3, ref4));
+ vl_obj_data[2] = new ArrayList<byte[]>(Arrays.asList(ref3, ref3, ref3));
+ vl_obj_data[3] = new ArrayList<byte[]>(Arrays.asList(ref4, ref4, ref4, ref4));
+ Class dataClass = vl_obj_data.getClass();
+ assertTrue("testH5RVLdset_ref.getClass: " + dataClass, dataClass.isArray());
+
+ try {
+ dtype_obj_id = H5.H5Tvlen_create(HDF5Constants.H5T_STD_REF_OBJ);
+ assertTrue("testH5RVLdset_ref.H5Tvlen_create: ", dtype_obj_id >= 0);
+ }
+ catch (Exception err) {
+ if (dtype_obj_id > 0)
+ try {
+ H5.H5Tclose(dtype_obj_id);
+ }
+ catch (Exception ex) {
+ }
+ err.printStackTrace();
+ fail("H5.testH5RVLdset_ref: " + err);
+ }
+
+ try {
+ dspace_id = H5.H5Screate_simple(1, dims, null);
+ assertTrue(dspace_id > 0);
+ dset_obj_id =
+ H5.H5Dcreate(H5fid, dset_obj_name, dtype_obj_id, dspace_id, HDF5Constants.H5P_DEFAULT,
+ HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+ assertTrue("testH5RVLdset_ref: ", dset_obj_id >= 0);
+
+ H5.H5Dwrite(dset_obj_id, dtype_obj_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
+ HDF5Constants.H5P_DEFAULT, vl_obj_data);
+ }
+ catch (Exception err) {
+ if (dset_obj_id > 0)
+ try {
+ H5.H5Dclose(dset_obj_id);
+ }
+ catch (Exception ex) {
+ }
+ if (dtype_obj_id > 0)
+ try {
+ H5.H5Tclose(dtype_obj_id);
+ }
+ catch (Exception ex) {
+ }
+ err.printStackTrace();
+ fail("H5.testH5RVLdset_ref: " + err);
+ }
+ finally {
+ if (dspace_id > 0)
+ try {
+ H5.H5Sclose(dspace_id);
+ }
+ catch (Exception ex) {
+ }
+ }
+
+ // Write Region Reference data
+ vl_reg_data[0] = new ArrayList<byte[]>(Arrays.asList(ref1));
+ vl_reg_data[1] = new ArrayList<byte[]>(Arrays.asList(ref1, ref2));
+ vl_reg_data[2] = new ArrayList<byte[]>(Arrays.asList(ref1, ref1, ref1));
+ vl_reg_data[3] = new ArrayList<byte[]>(Arrays.asList(ref2, ref2, ref2, ref2));
+ dataClass = vl_reg_data.getClass();
+ assertTrue("testH5RVLdset_ref.getClass: " + dataClass, dataClass.isArray());
+
+ try {
+ dtype_reg_id = H5.H5Tvlen_create(HDF5Constants.H5T_STD_REF_DSETREG);
+ assertTrue("testH5RVLdset_ref.H5Tvlen_create: ", dtype_reg_id >= 0);
+ }
+ catch (Exception err) {
+ if (dtype_reg_id > 0)
+ try {
+ H5.H5Tclose(dtype_reg_id);
+ }
+ catch (Exception ex) {
+ }
+ err.printStackTrace();
+ fail("H5.testH5RVLdset_ref: " + err);
+ }
+
+ try {
+ dspace_id = H5.H5Screate_simple(1, dims, null);
+ assertTrue(dspace_id > 0);
+ dset_reg_id =
+ H5.H5Dcreate(H5fid, dset_reg_name, dtype_reg_id, dspace_id, HDF5Constants.H5P_DEFAULT,
+ HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+ assertTrue("testH5RVLdset_ref: ", dset_reg_id >= 0);
+
+ H5.H5Dwrite(dset_reg_id, dtype_reg_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
+ HDF5Constants.H5P_DEFAULT, vl_reg_data);
+ }
+ catch (Exception err) {
+ if (dset_reg_id > 0)
+ try {
+ H5.H5Dclose(dset_reg_id);
+ }
+ catch (Exception ex) {
+ }
+ if (dtype_reg_id > 0)
+ try {
+ H5.H5Tclose(dtype_reg_id);
+ }
+ catch (Exception ex) {
+ }
+ err.printStackTrace();
+ fail("H5.testH5RVLdset_ref: " + err);
+ }
+ finally {
+ if (dspace_id > 0)
+ try {
+ H5.H5Sclose(dspace_id);
+ }
+ catch (Exception ex) {
+ }
+ }
+
+ H5.H5Fflush(H5fid, HDF5Constants.H5F_SCOPE_LOCAL);
+
+ for (int j = 0; j < dims.length; j++) {
+ lsize *= dims[j];
+ }
+
+ // Read Object Reference data
+ ArrayList[] vl_readbuf = new ArrayList[4];
+ for (int j = 0; j < lsize; j++)
+ vl_readbuf[j] = new ArrayList<byte[]>();
+
+ try {
+ H5.H5Dread(dset_obj_id, dtype_obj_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
+ HDF5Constants.H5P_DEFAULT, vl_readbuf);
+ }
+ catch (Exception ex) {
+ ex.printStackTrace();
+ }
+ assertTrue("testH5RVLdset_ref:" + ((byte[])vl_readbuf[0].get(0))[0],
+ ((byte[])vl_obj_data[0].get(0))[0] == ((byte[])vl_readbuf[0].get(0))[0]);
+ assertTrue("testH5RVLdset_ref:" + ((byte[])vl_readbuf[1].get(0))[0],
+ ((byte[])vl_obj_data[1].get(0))[0] == ((byte[])vl_readbuf[1].get(0))[0]);
+ assertTrue("testH5RVLdset_ref:" + ((byte[])vl_readbuf[2].get(0))[0],
+ ((byte[])vl_obj_data[2].get(0))[0] == ((byte[])vl_readbuf[2].get(0))[0]);
+ assertTrue("testH5RVLdset_ref:" + ((byte[])vl_readbuf[3].get(0))[0],
+ ((byte[])vl_obj_data[3].get(0))[0] == ((byte[])vl_readbuf[3].get(0))[0]);
+
+ // Read Region Reference data
+ vl_readbuf = new ArrayList[4];
+ for (int j = 0; j < lsize; j++)
+ vl_readbuf[j] = new ArrayList<byte[]>();
+
+ try {
+ H5.H5Dread(dset_reg_id, dtype_reg_id, HDF5Constants.H5S_ALL, HDF5Constants.H5S_ALL,
+ HDF5Constants.H5P_DEFAULT, vl_readbuf);
+ }
+ catch (Exception ex) {
+ ex.printStackTrace();
+ }
+ assertTrue("testH5RVLdset_ref:" + ((byte[])vl_readbuf[0].get(0))[0],
+ ((byte[])vl_reg_data[0].get(0))[0] == ((byte[])vl_readbuf[0].get(0))[0]);
+ assertTrue("testH5RVLdset_ref:" + ((byte[])vl_readbuf[1].get(0))[0],
+ ((byte[])vl_reg_data[1].get(0))[0] == ((byte[])vl_readbuf[1].get(0))[0]);
+ assertTrue("testH5RVLdset_ref:" + ((byte[])vl_readbuf[2].get(0))[0],
+ ((byte[])vl_reg_data[2].get(0))[0] == ((byte[])vl_readbuf[2].get(0))[0]);
+ assertTrue("testH5RVLdset_ref:" + ((byte[])vl_readbuf[3].get(0))[0],
+ ((byte[])vl_reg_data[3].get(0))[0] == ((byte[])vl_readbuf[3].get(0))[0]);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("H5.testH5RVLdset_ref: " + err);
+ }
+ finally {
+ if (dset_reg_id > 0)
+ try {
+ H5.H5Dclose(dset_reg_id);
+ }
+ catch (Exception ex) {
+ }
+ if (dset_obj_id > 0)
+ try {
+ H5.H5Dclose(dset_obj_id);
+ }
+ catch (Exception ex) {
+ }
+ if (dtype_reg_id > 0)
+ try {
+ H5.H5Tclose(dtype_reg_id);
+ }
+ catch (Exception ex) {
+ }
+ if (dtype_obj_id > 0)
+ try {
+ H5.H5Tclose(dtype_obj_id);
+ }
+ catch (Exception ex) {
+ }
+ }
+ }
+}
generated by cgit v0.12 at 2025-12-10 04:30:09 (GMT)