add EarArtifaceEditTest. JCC
diff --git a/tests/org.eclipse.jst.j2ee.tests/j2ee-tests/org/eclipse/jst/j2ee/flexible/project/apitests/EARArtifactEditTest.java b/tests/org.eclipse.jst.j2ee.tests/j2ee-tests/org/eclipse/jst/j2ee/flexible/project/apitests/EARArtifactEditTest.java
index ad67985..f7de2d1 100644
--- a/tests/org.eclipse.jst.j2ee.tests/j2ee-tests/org/eclipse/jst/j2ee/flexible/project/apitests/EARArtifactEditTest.java
+++ b/tests/org.eclipse.jst.j2ee.tests/j2ee-tests/org/eclipse/jst/j2ee/flexible/project/apitests/EARArtifactEditTest.java
@@ -25,9 +25,6 @@
 	private ArtifactEditModel artifactEditModel;
 	private EARArtifactEdit earArtifactEdit;
 
-	public static void main(String[] args) {
-	}
-
 	/*
 	 * @see TestCase#setUp()
 	 */
@@ -64,6 +61,13 @@
 	 * @see TestCase#tearDown()
 	 */
 	protected void tearDown() throws Exception {
+		deleteProject();
+		project = null;
+		earWorkbenchModule = null;
+		moduleCoreNature = null;
+		artifactEditModel = null;
+		earArtifactEdit = null;
+		
 		super.tearDown();
 	}
 
@@ -75,32 +79,29 @@
 		super(name);
 	}
 
-	public void testGetJ2EEVersion() {
+	public void test_getJ2EEVersion() {
 		int j2eeVersion = earArtifactEdit.getJ2EEVersion();
 		String message = "J2EE version should be larger than zero";
 		assertTrue(message, j2eeVersion > 0);
 	}
 
-	public void testGetDeploymentDescriptorResource() {
+	public void test_getDeploymentDescriptorResource() {
 		Resource resource = earArtifactEdit.getDeploymentDescriptorResource();
-		String message = "Deployment descriptor resource must not be null.";
-		assertTrue(message, resource != null);
+		assertNotNull(resource);
 		
 	}
 
-	public void testGetEARArtifactEditForRead() {
+	public void test_getEARArtifactEditForRead() {
 		EARArtifactEdit earArtifactEdit = EARArtifactEdit.getEARArtifactEditForRead(earWorkbenchModule);
-		String message = "The instance of EARArtifactEdit for read must not be null.";
-		assertTrue(message, earArtifactEdit != null);
+		assertNotNull(earArtifactEdit);
 	}
 
-	public void testGetEARArtifactEditForWrite() {
+	public void test_getEARArtifactEditForWrite() {
 		EARArtifactEdit earArtifactEdit = EARArtifactEdit.getEARArtifactEditForRead(earWorkbenchModule);
-		String message = "The instance of EARArtifactEdit for write must not be null.";
-		assertTrue(message, earArtifactEdit != null);
+		assertNotNull(earArtifactEdit);
 	}
 
-	public void testIsValidEARModule() throws UnresolveableURIException {
+	public void test_isValidEARModule() throws UnresolveableURIException {
 		boolean valid = EARArtifactEdit.isValidEditableModule(earWorkbenchModule);
 		assertTrue(valid);
 	}
@@ -108,39 +109,39 @@
 	/*
 	 * Class under test for void EARArtifactEdit(ArtifactEditModel)
 	 */
-	public void testEARArtifactEditConstructor1() {
+	public void test_EARArtifactEdit1() {
 		EARArtifactEdit edit = new EARArtifactEdit(artifactEditModel);
-		String message = "The instance of EARArtifactEdit must not be null.";
-		assertTrue(message, edit != null);
+		assertNotNull(edit);
 	}
 
 	/*
 	 * Class under test for void EARArtifactEdit(ModuleCoreNature, WorkbenchModule, boolean)
 	 */
-	public void testEARArtifactEdit2() {
+	public void test_EARArtifactEdit2() {
 		EARArtifactEdit edit = new EARArtifactEdit(moduleCoreNature, earWorkbenchModule, true);
-		String message = "The instance of EARArtifactEdit must not be null.";
-		assertTrue(message, edit != null);
+		assertNotNull(edit);
 	}
 
-	public void testGetApplicationXmiResource() {
+	public void test_getApplicationXmiResource() {
 		ApplicationResource appResource = earArtifactEdit.getApplicationXmiResource();
-		String message = "The application resource must not be null.";
-		assertTrue(message, appResource != null);
+		assertNotNull(appResource);
 	}
 
-	public void testGetApplication() {
+	public void test_getApplication() {
 		Application application = earArtifactEdit.getApplication();
-		String message = "The application root object must not be null.";
-		assertTrue(message, application != null);
+		assertNotNull(application);
 	}
 	
 	private IProject createProjectWithEARModule(String projectName) throws Exception {
 		// TODO: need a data model and operation to do that
 		project = ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);
 		if (!project.exists()) {
+			// create project with one ear module
 		}
 		return ResourcesPlugin.getWorkspace().getRoot().getProject(projectName);
 	}
-
+	
+	private void deleteProject() {
+		// TODO
+	}
 }