3:32 p.m.
Author: julien(a)jboss.com
Date: 2007-01-19 16:32:07 -0500 (Fri, 19 Jan 2007)
New Revision: 6050
Added:
trunk/common/src/main/org/jboss/portal/test/common/CopyOnWriteRegistryTestCase.java
Modified:
trunk/common/build.xml
Log:
CopyOnWriteRegistry test case
Modified: trunk/common/build.xml
===================================================================
--- trunk/common/build.xml 2007-01-19 15:33:39 UTC (rev 6049)
+++ trunk/common/build.xml 2007-01-19 21:32:07 UTC (rev 6050)
@@ -201,6 +201,7 @@
-->
<x-test>
+<!--
<test todir="${test.reports}"
name="org.jboss.portal.test.common.TypedMapTestCase"/>
<test todir="${test.reports}"
name="org.jboss.portal.test.common.test.InfoTestCase"/>
<test todir="${test.reports}"
name="org.jboss.portal.test.common.test.TestParameterValueTestCase"/>
@@ -225,6 +226,8 @@
<test todir="${test.reports}"
name="org.jboss.portal.test.common.Application_XWWWFormURLEncodedFormatTestCase"/>
<test todir="${test.reports}"
name="org.jboss.portal.test.common.BufferedStreamTestCase"/>
<test todir="${test.reports}"
name="org.jboss.portal.test.common.CharBufferTestCase"/>
+-->
+ <test todir="${test.reports}"
name="org.jboss.portal.test.common.CopyOnWriteRegistryTestCase"/>
</x-test>
<x-classpath>
<pathelement location="${build.classes}"/>
Added:
trunk/common/src/main/org/jboss/portal/test/common/CopyOnWriteRegistryTestCase.java
===================================================================
--- trunk/common/src/main/org/jboss/portal/test/common/CopyOnWriteRegistryTestCase.java
(rev 0)
+++
trunk/common/src/main/org/jboss/portal/test/common/CopyOnWriteRegistryTestCase.java 2007-01-19
21:32:07 UTC (rev 6050)
@@ -0,0 +1,161 @@
+/******************************************************************************
+ * JBoss, a division of Red Hat *
+ * Copyright 2006, Red Hat Middleware, LLC, and individual *
+ * contributors as indicated by the @authors tag. See the *
+ * copyright.txt in the distribution for a full listing of *
+ * individual contributors. *
+ * *
+ * This is free software; you can redistribute it and/or modify it *
+ * under the terms of the GNU Lesser General Public License as *
+ * published by the Free Software Foundation; either version 2.1 of *
+ * the License, or (at your option) any later version. *
+ * *
+ * This software 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 *
+ * Lesser General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU Lesser General Public *
+ * License along with this software; if not, write to the Free *
+ * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA *
+ * 02110-1301 USA, or see the FSF site: http://www.fsf.org. *
+ ******************************************************************************/
+package org.jboss.portal.test.common;
+
+import junit.framework.TestCase;
+import org.jboss.portal.common.util.CopyOnWriteRegistry;
+
+import java.util.Collections;
+import java.util.Set;
+import java.util.List;
+import java.util.ArrayList;
+
+/**
+ * @author <a href="mailto:julien@jboss.org">Julien Viet</a>
+ * @version $Revision: 1.1 $
+ */
+public class CopyOnWriteRegistryTestCase extends TestCase
+{
+
+ private CopyOnWriteRegistry registry;
+ Object key;
+ Object registered1;
+ Object registered2;
+
+
+ protected void setUp() throws Exception
+ {
+ registry = new CopyOnWriteRegistry();
+ key = new Object();
+ registered1 = new Object();
+ registered2 = new Object();
+ }
+
+ protected void tearDown() throws Exception
+ {
+ registry = null;
+ key = null;
+ registered1 = null;
+ registered2 = null;
+ }
+
+ public void testRegisterThrowsIAE()
+ {
+ try
+ {
+ registry.register(null, registered1);
+ fail("Was expecting an IAE");
+ }
+ catch (IllegalArgumentException expected)
+ {
+ }
+ try
+ {
+ registry.register(registered1, null);
+ fail("Was expecting an IAE");
+ }
+ catch (IllegalArgumentException expected)
+ {
+ }
+ try
+ {
+ registry.register(null, null);
+ fail("Was expecting an IAE");
+ }
+ catch (IllegalArgumentException expected)
+ {
+ }
+ }
+
+ public void testUnregisterThrowsIAE()
+ {
+ try
+ {
+ registry.unregister(null);
+ fail("Was expecting an IAE");
+ }
+ catch (IllegalArgumentException expected)
+ {
+ }
+ }
+
+ public void testGetThrowsIAE()
+ {
+ try
+ {
+ registry.get(null);
+ fail("Was expecting an IAE");
+ }
+ catch (IllegalArgumentException expected)
+ {
+ }
+ }
+
+ public void testDualRegistration()
+ {
+ assertTrue(registry.register(key, registered1));
+ assertFalse(registry.register(key, registered2));
+ assertEquals(registered1, registry.get(key));
+ }
+
+ public void testUnregisterNonRegistered()
+ {
+ assertFalse(registry.unregister(key));
+ }
+
+ public void testNormal()
+ {
+ assertEquals(Collections.EMPTY_SET, registry.getKeys());
+ assertEquals(Collections.EMPTY_LIST, new ArrayList(registry.getRegistrations()));
+ assertTrue(registry.register(key, registered1));
+ assertEquals(Collections.singleton(key), registry.getKeys());
+ assertEquals(Collections.singletonList(registered1), new
ArrayList(registry.getRegistrations()));
+ assertEquals(registered1, registry.get(key));
+ assertTrue(registry.unregister(key));
+ assertEquals(null, registry.get(key));
+ assertEquals(Collections.EMPTY_SET, registry.getKeys());
+ assertEquals(Collections.EMPTY_LIST, new ArrayList(registry.getRegistrations()));
+ }
+
+ public void testCopyOnWrite()
+ {
+ Set keys = registry.getKeys();
+ List registrations = new ArrayList(registry.getRegistrations());
+ assertEquals(Collections.EMPTY_SET, keys);
+ assertEquals(Collections.EMPTY_LIST, registrations);
+ assertTrue(registry.register(key, registered1));
+ assertEquals(Collections.EMPTY_SET, keys);
+ assertEquals(Collections.EMPTY_LIST, registrations);
+ keys = registry.getKeys();
+ registrations = new ArrayList(registry.getRegistrations());
+ assertEquals(Collections.singleton(key), keys);
+ assertEquals(Collections.singletonList(registered1), registrations);
+ assertTrue(registry.unregister(key));
+ assertEquals(Collections.singleton(key), keys);
+ assertEquals(Collections.singletonList(registered1), registrations);
+ keys = registry.getKeys();
+ registrations = new ArrayList(registry.getRegistrations());
+ assertEquals(Collections.EMPTY_SET, keys);
+ assertEquals(Collections.EMPTY_LIST, registrations);
+ }
+}