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authorAllen Byrne <byrn@hdfgroup.org>2016-02-29 02:43:00 (GMT)
committerAllen Byrne <byrn@hdfgroup.org>2016-02-29 02:43:00 (GMT)
commit63249be0e10a8726acb5a7cf64491319eaa46227 (patch)
treeebb2b75ece8852e8a58804631c0004f06a9bba9f /java/test/TestH5Tbasic.java
parenta1617b7cdbe14173fcf690b4627059fa4528c19b (diff)
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[svn-r29226] HDFFV-9552: merge in java code.
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+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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. *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
+package test;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+import hdf.hdf5lib.H5;
+import hdf.hdf5lib.HDF5Constants;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TestName;
+
+public class TestH5Tbasic {
+ @Rule public TestName testname = new TestName();
+
+ @Before
+ public void checkOpenIDs() {
+ assertTrue("H5 open ids is 0",H5.getOpenIDCount()==0);
+ System.out.print(testname.getMethodName());
+ }
+ @After
+ public void nextTestName() {
+ System.out.println();
+ }
+
+ @Test
+ public void testH5Tcopy() {
+ long H5strdid = -1;
+ try {
+ H5strdid = H5.H5Tcopy(HDF5Constants.H5T_C_S1);
+ assertTrue("H5.H5Tcopy",H5strdid > 0);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Tcopy: " + err);
+ }
+ finally {
+ if (H5strdid >= 0)
+ try {H5.H5Tclose(H5strdid);} catch (Exception ex) {}
+ }
+ }
+
+ @Test
+ public void testH5Tequal() {
+ long H5strdid = -1;
+ try {
+ H5strdid = H5.H5Tcopy(HDF5Constants.H5T_C_S1);
+ assertTrue("H5.H5Tcopy",H5strdid > 0);
+ boolean teq = H5.H5Tequal(HDF5Constants.H5T_C_S1, H5strdid);
+ assertTrue("H5.H5Tequal",teq);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Tequal: " + err);
+ }
+ finally {
+ if (H5strdid >= 0)
+ try {H5.H5Tclose(H5strdid);} catch (Exception ex) {}
+ }
+ }
+
+ @Test
+ public void testH5Tequal_not() {
+ long H5strdid = -1;
+ try {
+ H5strdid = H5.H5Tcopy(HDF5Constants.H5T_STD_U64LE);
+ assertTrue("H5.H5Tcopy",H5strdid > 0);
+ boolean teq = H5.H5Tequal(HDF5Constants.H5T_IEEE_F32BE, H5strdid);
+ assertFalse("H5.H5Tequal",teq);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Tequal_not: " + err);
+ }
+ finally {
+ if (H5strdid >= 0)
+ try {H5.H5Tclose(H5strdid);} catch (Exception ex) {}
+ }
+ }
+
+ @Test
+ public void testH5Tconvert() {
+ String[] strs = {"a1234","b1234"};
+ int srcLen = 5;
+ int dstLen = 10;
+ long srcId = -1;
+ long dstId = -1;
+ int dimSize = strs.length;
+ byte[] buf = new byte[dimSize*dstLen];
+
+ for (int i=0; i<dimSize; i++)
+ System.arraycopy(strs[i].getBytes(), 0, buf, i*srcLen, 5);
+
+ try {
+ srcId = H5.H5Tcopy(HDF5Constants.H5T_C_S1);
+ H5.H5Tset_size(srcId, (long)srcLen);
+
+ dstId = H5.H5Tcopy(HDF5Constants.H5T_C_S1);
+ H5.H5Tset_size(dstId, (long)dstLen);
+
+ H5.H5Tconvert(srcId, dstId, dimSize, buf, null, HDF5Constants.H5P_DEFAULT);
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Tconvert: " + err);
+ }
+ finally {
+ try {H5.H5Tclose(srcId);} catch (Exception ex) {}
+ try {H5.H5Tclose(dstId);} catch (Exception ex) {}
+ }
+
+ for (int i=0; i<strs.length; i++) {
+ assertTrue((new String(buf, i*dstLen, dstLen)).startsWith(strs[i]));
+ }
+ }
+
+ @Test
+ public void testH5Torder_size() {
+ long H5strdid = -1;
+ try {
+ // Fixed length string
+ H5strdid = H5.H5Tcopy(HDF5Constants.H5T_C_S1);
+ assertTrue("H5.H5Tcopy",H5strdid > 0);
+ H5.H5Tset_size(H5strdid, (long)5);
+ assertTrue(HDF5Constants.H5T_ORDER_NONE == H5.H5Tget_order(H5strdid));
+ H5.H5Tset_order(H5strdid, HDF5Constants.H5T_ORDER_NONE);
+ assertTrue(HDF5Constants.H5T_ORDER_NONE == H5.H5Tget_order(H5strdid));
+ assertTrue(5 == H5.H5Tget_size(H5strdid));
+
+ // Variable length string
+ H5.H5Tset_size(H5strdid, HDF5Constants.H5T_VARIABLE);
+ H5.H5Tset_order(H5strdid, HDF5Constants.H5T_ORDER_BE);
+ assertTrue(HDF5Constants.H5T_ORDER_BE == H5.H5Tget_order(H5strdid));
+ }
+ catch (Throwable err) {
+ err.printStackTrace();
+ fail("testH5Torder: " + err);
+ }
+ finally {
+ if (H5strdid >= 0)
+ try {H5.H5Tclose(H5strdid);} catch (Exception ex) {}
+ }
+ }
+}