[svn-r29226] HDFFV-9552: merge in java code.

java/test/TestH5Fparams.java

@@ -0,0 +1,215 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ * 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.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import java.io.File;
+
+import hdf.hdf5lib.H5;
+import hdf.hdf5lib.HDF5Constants;
+import hdf.hdf5lib.structs.H5F_info2_t;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.TestName;
+
+public class TestH5Fparams {
+    @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(expected = NullPointerException.class)
+    public void testH5Fcreate_null() throws Throwable {
+        H5.H5Fcreate(null, HDF5Constants.H5F_ACC_TRUNC,
+                HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+    }
+
+    @Test(expected = NullPointerException.class)
+    public void testH5Fopen_null() throws Throwable {
+        H5.H5Fopen(null, HDF5Constants.H5F_ACC_RDWR, HDF5Constants.H5P_DEFAULT);
+    }
+
+    @Test(expected = NullPointerException.class)
+    public void testH5Fis_hdf5_null() throws Throwable {
+        H5.H5Fis_hdf5(null);
+    }
+
+    @Test(expected = NullPointerException.class)
+    public void testH5Fmount_null() throws Throwable {
+        H5.H5Fmount(-1, null, -1, HDF5Constants.H5P_DEFAULT);
+    }
+
+    @Test(expected = NullPointerException.class)
+    public void testH5Funmount_null() throws Throwable {
+        H5.H5Funmount(-1, null);
+    }
+
+    @Test
+    public void testH5Fis_hdf5_text() {
+        File txtFile = null;
+        boolean isH5 = false;
+
+        try {
+            txtFile = new File("test.txt");
+            if (!txtFile.exists())
+                txtFile.createNewFile();
+            isH5 = H5.H5Fis_hdf5("test.txt");
+        }
+        catch (Throwable err) {
+            fail("H5.H5Fis_hdf5 failed on test.txt: " + err);
+        }
+
+        assertFalse(isH5);
+
+        try {
+            txtFile.delete();
+        }
+        catch (SecurityException e) {
+            ;// e.printStackTrace();
+        }
+    }
+
+    @Test//(expected = HDF5LibraryException.class)
+    public void testH5Fclose_negative() throws Throwable {
+        // cannot close a file with negative id.
+        int fid = H5.H5Fclose(-1);
+        assertTrue(fid == 0);
+    }
+
+    @Test
+    public void testH5Fcreate() {
+        long fid = -1;
+        File file = null;
+
+        try {
+            fid = H5.H5Fcreate("test.h5", HDF5Constants.H5F_ACC_TRUNC,
+                HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+            if (fid > 0) {
+                H5.H5Fclose(fid);
+            }
+            file = new File("test.h5");
+        }
+        catch (Throwable err) {
+            fail("H5.H5Fopen: " + err);
+        }
+
+        if (file.exists()) {
+            try {
+                file.delete();
+            }
+            catch (SecurityException e) {
+                ;// e.printStackTrace();
+            }
+        }
+    }
+
+    @Test
+    public void testH5Fflush_global() {
+        long fid = -1;
+
+        try {
+            fid = H5.H5Fcreate("test.h5", HDF5Constants.H5F_ACC_TRUNC,
+                    HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+        }
+        catch (Throwable err) {
+            fail("H5.H5Fopen: " + err);
+        }
+
+        try {
+            H5.H5Fflush(fid, HDF5Constants.H5F_SCOPE_GLOBAL);
+        }
+        catch (Throwable err) {
+            fail("H5.H5Fflush: " + err);
+        }
+
+        try {
+            H5.H5Fclose(fid);
+        }
+        catch (Exception ex) {
+        }
+    }
+
+    @Test
+    public void testH5Fflush_local() {
+        long fid = -1;
+
+        try {
+            fid = H5.H5Fcreate("test.h5", HDF5Constants.H5F_ACC_TRUNC,
+                    HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+        }
+        catch (Throwable err) {
+            fail("H5.H5Fopen: " + err);
+        }
+
+        try {
+            H5.H5Fflush(fid, HDF5Constants.H5F_SCOPE_LOCAL);
+        }
+        catch (Throwable err) {
+            fail("H5.H5Fflush: " + err);
+        }
+
+        try {
+            H5.H5Fclose(fid);
+        }
+        catch (Exception ex) {
+        }
+    }
+
+    @Test
+    public void testH5Fget_info() {
+        long fid = -1;
+
+        try {
+            try {
+                fid = H5.H5Fcreate("test.h5", HDF5Constants.H5F_ACC_TRUNC,
+                        HDF5Constants.H5P_DEFAULT, HDF5Constants.H5P_DEFAULT);
+            }
+            catch (Throwable err) {
+                fail("H5.H5Fopen: " + err);
+            }
+
+            try {
+                H5F_info2_t finfo = H5.H5Fget_info(fid);
+                assertEquals(finfo.super_version, 0);
+                assertEquals(finfo.free_version, 0);
+                assertEquals(finfo.sohm_version, 0);
+            }
+            catch (Throwable err) {
+                fail("H5.H5Fget_info: " + err);
+            }
+        }
+        catch (Exception e) {
+           e.printStackTrace();
+        }
+        finally {
+            try {H5.H5Fclose(fid);} catch (Exception ex) {}
+        }
+    }
+}