[svn-r29227] HDFFV-9552: merge in java code.

new files added.

java/test/TestH5PL.java

@@ -0,0 +1,61 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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.assertTrue;
+import static org.junit.Assert.fail;
+import hdf.hdf5lib.H5;
+import hdf.hdf5lib.HDF5Constants;
+import hdf.hdf5lib.exceptions.HDF5LibraryException;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TestName;
+
+public class TestH5PL {
+    @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 TestH5PLplugins() {
+        try {
+            int plugin_flags = H5.H5PLget_loading_state();
+            assertTrue("H5.H5PLget_loading_state: "+plugin_flags, plugin_flags == HDF5Constants.H5PL_ALL_PLUGIN);
+            int new_setting = plugin_flags & ~HDF5Constants.H5PL_FILTER_PLUGIN;
+            H5.H5PLset_loading_state (new_setting);
+            int changed_flags = H5.H5PLget_loading_state();
+            assertTrue("H5.H5PLget_loading_state: "+changed_flags, changed_flags == new_setting);
+            H5.H5PLset_loading_state (plugin_flags);
+            changed_flags = H5.H5PLget_loading_state();
+            assertTrue("H5.H5PLget_loading_state: "+changed_flags, changed_flags == HDF5Constants.H5PL_ALL_PLUGIN);
+        }
+        catch (Throwable err) {
+            err.printStackTrace();
+            fail("TestH5PLplugins " + err);
+        }
+    }
+}