diff --git a/testplugins/org.eclipse.objectteams.otdt.tests/model/org/eclipse/objectteams/otdt/tests/model/AllTests.java b/testplugins/org.eclipse.objectteams.otdt.tests/model/org/eclipse/objectteams/otdt/tests/model/AllTests.java
index cff02b3..74b4b78 100644
--- a/testplugins/org.eclipse.objectteams.otdt.tests/model/org/eclipse/objectteams/otdt/tests/model/AllTests.java
+++ b/testplugins/org.eclipse.objectteams.otdt.tests/model/org/eclipse/objectteams/otdt/tests/model/AllTests.java
@@ -47,6 +47,7 @@
         return new Class[]
         {
             org.eclipse.objectteams.otdt.tests.model.OTCompletionTests.class,
+            org.eclipse.objectteams.otdt.tests.model.MiscRegressionTests.class,
         };
     }
 
diff --git a/testplugins/org.eclipse.objectteams.otdt.tests/model/org/eclipse/objectteams/otdt/tests/model/MiscRegressionTests.java b/testplugins/org.eclipse.objectteams.otdt.tests/model/org/eclipse/objectteams/otdt/tests/model/MiscRegressionTests.java
new file mode 100644
index 0000000..3f36632
--- /dev/null
+++ b/testplugins/org.eclipse.objectteams.otdt.tests/model/org/eclipse/objectteams/otdt/tests/model/MiscRegressionTests.java
@@ -0,0 +1,63 @@
+/**********************************************************************
+ * This file is part of "Object Teams Development Tooling"-Software
+ * 
+ * Copyright 2010 GK Software AG
+ * 
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Please visit http://www.eclipse.org/objectteams for updates and contact.
+ * 
+ * Contributors:
+ * 	  Stephan Herrmann - Initial API and implementation
+ **********************************************************************/
+package org.eclipse.objectteams.otdt.tests.model;
+
+import junit.framework.Test;
+import junit.framework.TestSuite;
+
+import org.eclipse.jdt.core.IJavaProject;
+import org.eclipse.jdt.core.JavaConventions;
+import org.eclipse.jdt.core.JavaModelException;
+import org.eclipse.jdt.internal.compiler.impl.CompilerOptions;
+import org.eclipse.objectteams.otdt.tests.AbstractJavaModelTests;
+
+public class MiscRegressionTests extends AbstractJavaModelTests {
+	protected static IJavaProject REGRESSION_PROJECT;
+
+	public MiscRegressionTests(String name) {
+		super(name);
+	}
+	public void setUpSuite() throws Exception {
+		if (REGRESSION_PROJECT == null)  {
+			REGRESSION_PROJECT = setUpJavaProject("Regression");
+		} else {
+			setUpProjectCompliance(REGRESSION_PROJECT, "1.5");
+		}
+		super.setUpSuite();
+	}
+	public void tearDownSuite() throws Exception {
+		super.tearDownSuite();
+	}
+	static {
+//		TESTS_NAMES = new String[] { "testInconsistentHierarchy1"};
+	}
+	public static Test suite() {
+		if (true) {
+			return buildModelTestSuite(MiscRegressionTests.class);
+		}
+		TestSuite suite = new Suite(MiscRegressionTests.class.getName());		
+
+		suite.addTest(new MiscRegressionTests("testFoo"));			
+		return suite;
+	}
+
+	// Bug 330304 -  [compiler] AIOOBE in Scanner.internalScanIdentifierOrKeyword()
+	public void testBug330304() throws JavaModelException {
+		assertTrue(JavaConventions.validateIdentifier("thsupe",CompilerOptions.VERSION_1_5,CompilerOptions.VERSION_1_5).isOK());
+		assertTrue(JavaConventions.validateIdentifier("thrsup",CompilerOptions.VERSION_1_5,CompilerOptions.VERSION_1_5).isOK());
+		assertTrue(JavaConventions.validateIdentifier("throsu",CompilerOptions.VERSION_1_5,CompilerOptions.VERSION_1_5).isOK());
+	}
+}