diff -r d5e927d5853b -r 7cee158cb8cd javauis/coreui/tsrc/testcoreui/javasrc/com/nokia/mj/impl/coreuitest/CoreUiTests.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javauis/coreui/tsrc/testcoreui/javasrc/com/nokia/mj/impl/coreuitest/CoreUiTests.java	Wed Sep 15 12:05:25 2010 +0300
@@ -0,0 +1,213 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:
+*
+*/
+
+
+package com.nokia.mj.impl.coreuitest;
+
+
+import com.nokia.mj.impl.coreui.CoreUi;
+import com.nokia.mj.impl.coreuitest.CoreUiImpl;
+import com.nokia.mj.impl.rt.support.JvmInternal;
+import com.nokia.mj.impl.utils.Uid;
+
+
+import com.nokia.mj.impl.rt.test.UnitTestSuiteCreator;
+import j2meunit.framework.Test;
+import j2meunit.framework.TestCase;
+import j2meunit.framework.TestMethod;
+import j2meunit.framework.TestSuite;
+
+/**
+ * SystemProperty unit tests.
+ */
+public class CoreUiTests extends TestCase implements UnitTestSuiteCreator
+{
+    // Begin j2meunit test framework setup
+    public TestSuite createTestSuite(String[] args)
+    {
+        TestSuite suite = new TestSuite(this.getClass().getName());
+        String testSelector = "0000000000000000";
+        if (args.length > 1 && args[1] != null)
+        {
+            testSelector = args[1]  + "0000000000000000";
+        }
+
+        if (testSelector.charAt(0) != '0')
+        {
+            suite.addTest(new CoreUiTests("AbNormalTests", new TestMethod()
+            {
+                public void run(TestCase tc)
+                {
+                    ((CoreUiTests)tc).abNormalTests();
+                }
+            }));
+        }
+
+        if (testSelector.charAt(1) != '0')
+        {
+            suite.addTest(new CoreUiTests("AbNormalTests2", new TestMethod()
+            {
+                public void run(TestCase tc)
+                {
+                    ((CoreUiTests)tc).abNormalTests2();
+                }
+            }));
+        }
+
+        if (testSelector.charAt(2) != '0')
+        {
+            suite.addTest(new CoreUiTests("NormalTests", new TestMethod()
+            {
+                public void run(TestCase tc)
+                {
+                    ((CoreUiTests)tc).normalTests();
+                }
+            }));
+        }
+
+        return suite;
+
+    }
+
+    public CoreUiTests()
+    {
+    }
+
+    public CoreUiTests(String aTestName, TestMethod aTestMethod)
+    {
+        super(aTestName, aTestMethod);
+    }
+
+    // End j2meunit test framework setup
+
+    protected void setUp()
+    {
+    }
+
+    protected void tearDown()
+    {
+    }
+
+    // Test cases
+
+    private void abNormalTests()
+    {
+        System.out.println("abNormalTests");
+        // Don't set the com.nokia.coreui property yet.
+        try
+        {
+            boolean res = CoreUi.connectToUi();
+            assertTrue("Fail1, got: "+ res, res);
+            CoreUi.createUi(null, false);
+
+            CoreUi.createUi(null, false);
+            CoreUi.shutdownRequest();
+            CoreUi.foregroundRequest();
+
+            res = CoreUi.isUiInForeground();
+            assertTrue("Fail2, got: "+ res, res);
+            CoreUi.hideApplication(false);
+        }
+        catch (Throwable t)
+        {
+            t.printStackTrace();
+            assertTrue(t.toString(), false);
+        }
+    }
+
+
+    private void abNormalTests2()
+    {
+        System.out.println("abNormalTests2");
+        // Set the com.nokia.coreui property to point nonexisitng class.
+        try
+        {
+            JvmInternal.setSystemProperty("com.nokia.coreui", "nonvalid");
+            boolean res = CoreUi.connectToUi();
+            assertTrue("No exception.", false);
+        }
+        catch (Error re)
+        {
+            int ind = re.toString().indexOf("Not able to instantiate class com.nokia.mj.impl.nonvalid.CoreUiImpl");
+            boolean ok = ind >= 0;
+            if (!ok)
+            {
+                // Accept also java.lang.ExceptionInInitializerError.
+                ok = re.toString().equals("java.lang.ExceptionInInitializerError");
+            }
+            assertTrue(re.toString(),  ok);
+        }
+        catch (Throwable t2)
+        {
+            System.out.println("JOU2 "+ t2);
+            t2.printStackTrace();
+            assertTrue(t2.toString(), false);
+        }
+    }
+
+    private void normalTests()
+    {
+        // Set the com.nokia.coreui property to point valid class.
+        System.out.println("normalTests");
+        try
+        {
+            JvmInternal.setSystemProperty("com.nokia.coreui", "coreuitest");
+            boolean res = CoreUi.connectToUi();
+            assertTrue("Fail1, got: "+ res, res);
+
+            // Set a null value to UID and check that an exception is thrown.
+            try
+            {
+                CoreUi.createUi(null, false);
+                assertTrue("No exception.", false);
+            }
+            catch (NullPointerException ne)
+            {
+            }
+
+            Uid uid = Uid.createUid("[12345678]");
+            CoreUi.createUi(uid, true);
+            CoreUiImpl.createUiImplCheck(uid, true);
+            CoreUi.createUi(uid, false);
+            CoreUiImpl.createUiImplCheck(uid, false);
+
+            CoreUi.shutdownRequest();
+
+            CoreUi.foregroundRequest();
+
+            res = CoreUi.isUiInForeground();
+            assertTrue("Fail2, got: "+ res, res);
+
+            CoreUi.hideApplication(true);
+            CoreUiImpl.hideApplicationImplCheck(true);
+            CoreUi.hideApplication(false);
+            CoreUiImpl.hideApplicationImplCheck(false);
+
+            CoreUiImpl.checkCounters(new int[] {1,2,1,1,1,2});
+        }
+        catch (Throwable t)
+        {
+            t.printStackTrace();
+            assertTrue(t.toString(), false);
+        }
+
+    }
+
+}
+
+
+