jdk/test/javax/sql/testng/test/rowset/spi/SyncFactoryTests.java
changeset 27338 826d3d9a874a
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/javax/sql/testng/test/rowset/spi/SyncFactoryTests.java	Fri Oct 31 13:21:51 2014 -0400
@@ -0,0 +1,220 @@
+/*
+ * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package test.rowset.spi;
+
+import com.sun.rowset.providers.RIOptimisticProvider;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Enumeration;
+import java.util.List;
+import java.util.logging.Level;
+import java.util.logging.Logger;
+import javax.naming.Context;
+import javax.sql.rowset.spi.SyncFactory;
+import javax.sql.rowset.spi.SyncFactoryException;
+import javax.sql.rowset.spi.SyncProvider;
+import static org.testng.Assert.*;
+import org.testng.annotations.BeforeMethod;
+import org.testng.annotations.Test;
+import util.PropertyStubProvider;
+import util.StubSyncProvider;
+import util.StubContext;
+
+//com.sun.jndi.ldap.LdapCtxFactory
+public class SyncFactoryTests {
+    private static String origFactory;
+
+    private final String stubProvider = "util.StubSyncProvider";
+    private final String propertyStubProvider = "util.PropertyStubProvider";
+    private final Logger alogger = Logger.getLogger(this.getClass().getName());
+    // Initial providers including those set via a property
+    List<String> initialProviders;
+    // All providers including those specifically registered
+    List<String> allProviders;
+    private  Context ctx= null;
+
+    public SyncFactoryTests() {
+
+        // Add a provider via a property
+        System.setProperty("rowset.provider.classname", propertyStubProvider);
+        initialProviders = Arrays.asList(
+                "com.sun.rowset.providers.RIOptimisticProvider",
+                "com.sun.rowset.providers.RIXMLProvider",
+                propertyStubProvider);
+        allProviders = new ArrayList<>();
+        allProviders.addAll(initialProviders);
+        allProviders.add(stubProvider);
+        ctx = new StubContext();
+    }
+
+    @BeforeMethod
+    public void setUpMethod() throws Exception {
+        // Make sure the provider provider that is registered is removed
+        // before each run
+        SyncFactory.unregisterProvider(stubProvider);
+    }
+
+    /*
+     * Validate a non-null factory is returned
+     */
+    @Test
+    public void test() throws SyncFactoryException {
+        SyncFactory syncFactory = SyncFactory.getSyncFactory();
+        assertTrue(syncFactory != null);
+    }
+
+    /*
+     * Check that the correct SyncProvider is returned for the specified
+     * providerID for the provider registered via a property
+     */
+    @Test
+    public void test00() throws SyncFactoryException {
+        SyncProvider p = SyncFactory.getInstance(propertyStubProvider);
+        assertTrue(p instanceof PropertyStubProvider);
+    }
+
+    /*
+     * Check that the correct SyncProvider is returned for the specified
+     * providerID
+     */
+    @Test
+    public void test01() throws SyncFactoryException {
+        SyncFactory.registerProvider(stubProvider);
+        SyncProvider p = SyncFactory.getInstance(stubProvider);
+        assertTrue(p instanceof StubSyncProvider);
+    }
+
+    /*
+     * Check that the Default SyncProvider is returned if an empty String is
+     * passed or if an invalid providerID is specified
+     */
+    @Test
+    public void test02() throws SyncFactoryException {
+        SyncProvider p = SyncFactory.getInstance("");
+        assertTrue(p instanceof RIOptimisticProvider);
+        // Attempt to get an invalid provider and get the default provider
+        p = SyncFactory.getInstance("util.InvalidSyncProvider");
+        assertTrue(p instanceof RIOptimisticProvider);
+    }
+
+    /*
+     * Validate that a SyncFactoryException is thrown if the ProviderID is null
+     */
+    @Test(expectedExceptions = SyncFactoryException.class)
+    public void test03() throws SyncFactoryException {
+        SyncProvider p = SyncFactory.getInstance(null);
+    }
+
+    /*
+     * Validate that a SyncFactoryException is thrown if the Logger is null
+     */
+    @Test(expectedExceptions = SyncFactoryException.class,enabled=true)
+    public void test04() throws SyncFactoryException {
+        Logger l = SyncFactory.getLogger();
+    }
+
+    /*
+     * Validate that the correct logger is returned by getLogger
+     */
+    @Test
+    public void test05() throws SyncFactoryException {
+        SyncFactory.setLogger(alogger);
+        Logger l = SyncFactory.getLogger();
+        assertTrue(l.equals(alogger));
+    }
+
+    /*
+     * Validate that the correct logger is returned by getLogger
+     */
+    @Test
+    public void test06() throws SyncFactoryException {
+        SyncFactory.setLogger(alogger, Level.INFO);
+        Logger l = SyncFactory.getLogger();
+        assertTrue(l.equals(alogger));
+    }
+
+    /*
+     *  Validate that a driver that is registered is returned by
+     * getRegisteredProviders and  if it is unregistered, that it is
+     * not returned by getRegisteredProviders
+     */
+    @Test
+    public void test07() throws SyncFactoryException {
+
+        // Validate that only the default providers and any specified via
+        // a System property are available
+        validateProviders(initialProviders);
+
+        // Register a provider and make sure it is avaiable
+        SyncFactory.registerProvider(stubProvider);
+        validateProviders(allProviders);
+
+        // Check that if a provider is unregistered, it does not show as
+        // registered
+        SyncFactory.unregisterProvider(stubProvider);
+        validateProviders(initialProviders);
+    }
+
+    /*
+     * Validate that setJNDIContext throws a SyncFactoryException if the
+     * context is null
+     */
+    @Test(expectedExceptions = SyncFactoryException.class, enabled=true)
+    public void test08() throws Exception {
+        SyncFactory.setJNDIContext(null);
+    }
+
+    /*
+     * Validate that setJNDIContext succeeds
+     */
+    @Test(enabled=true)
+    public void test09() throws Exception {
+        SyncFactory.setJNDIContext(ctx);
+    }
+
+    /*
+     * Utility method to validate the expected providers are regsitered
+     */
+    private void validateProviders(List<String> expectedProviders)
+            throws SyncFactoryException {
+        List<String> results = new ArrayList<>();
+        Enumeration<SyncProvider> providers = SyncFactory.getRegisteredProviders();
+
+        while (providers.hasMoreElements()) {
+            SyncProvider p = providers.nextElement();
+            results.add(p.getProviderID());
+        }
+        assertTrue(expectedProviders.containsAll(results)
+                && results.size() == expectedProviders.size());
+    }
+
+    /*
+     * Utility method to dump out SyncProvider info for a registered provider
+     */
+    private void showImpl(SyncProvider impl) {
+        System.out.println("Provider implementation:"
+                + "\nVendor: " + impl.getVendor()
+                + "\nVersion: " + impl.getVersion()
+                + "\nProviderID: " + impl.getProviderID());
+    }
+}