Intermediat commit on SIP Support (Work in Progress!)

That's where we'll put basic protocol provider testing

test/net/java/sip/communicator/slick/protocol/sip/TestProtocolProviderServiceSipImpl.java

@@ -0,0 +1,82 @@
+/*
+ * SIP Communicator, the OpenSource Java VoIP and Instant Messaging client.
+ *
+ * Distributable under LGPL license.
+ * See terms of license at gnu.org.
+ */
+package net.java.sip.communicator.slick.protocol.sip;
+
+import junit.framework.*;
+import java.util.*;
+import net.java.sip.communicator.util.*;
+
+/**
+ * Performs testing on protocol provider methods.
+ * @todo add more detailed docs once the tests are written.
+ * @author Emil Ivov
+ */
+public class TestProtocolProviderServiceSipImpl
+    extends TestCase
+{
+    private static final Logger logger =
+        Logger.getLogger(TestProtocolProviderServiceSipImpl.class);
+
+    private SipSlickFixture fixture = null;
+
+    /**
+     * Creates a test encapsulator for the method with the specified name.
+     * @param name the name of the method this test should run.
+     */
+    public TestProtocolProviderServiceSipImpl(String name)
+    {
+        super(name);
+    }
+
+    /**
+     * Initializes the fixture.
+     * @throws Exception if super.setUp() throws one.
+     */
+    protected void setUp() throws Exception
+    {
+        super.setUp();
+        fixture.setUp();
+    }
+
+    /**
+     * Tears the fixture down.
+     * @throws Exception if fixture.tearDown() fails.
+     */
+    protected void tearDown() throws Exception
+    {
+        fixture.tearDown();
+        super.tearDown();
+    }
+
+
+    /**
+     * Verifies that all operation sets have the type they are declarded to
+     * have.
+     *
+     * @throws java.lang.Exception if a class indicated in one of the keys
+     * could not be forName()ed.
+     */
+    public void testOperationSetTypes() throws Exception
+    {
+        Map supportedOperationSets
+            = fixture.provider1.getSupportedOperationSets();
+
+        //make sure that keys (which are supposed to be class names) correspond
+        //what the class of the values recorded against them.
+        Iterator setNames = supportedOperationSets.keySet().iterator();
+        while (setNames.hasNext())
+        {
+            String setName = (String) setNames.next();
+            Object opSet = supportedOperationSets.get(setName);
+
+            assertTrue(opSet + " was not an instance of "
+                       + setName + " as declared"
+                       , Class.forName(setName).isInstance(opSet));
+        }
+    }
+
+}