Bug 237163 [DataBinding] UnmodifiableObservableValue should delegate the isStale() method to its wrapped value.
Build ID: Build id: I20080516-1333 Steps To Reproduce: 1. Create an IObservableValue which is stale 2. Wrap the IObservableValue into an UnmodifiableObservableValue 3. UnmodifiableObservableValue#isStale() returns false
tests/org.eclipse.jface.tests.databinding/src/org/eclipse/jface/tests/databinding/BindingTestSuite.java
addTestSuite(AggregateValidationStatusTest.class);
		addTestSuite(DatabindingContextTest.class);
		addTestSuite(ListBindingTest.class);
		addTestSuite(UpdateStrategyTest.class);
		addTestSuite(UpdateValueStrategyTest.class);
		addTestSuite(ValueBindingTest.class);
		addTestSuite(ObservablesManagerTest.class);
		
		addTestSuite(BeansObservablesTest.class);
		addTestSuite(PojoObservablesTest.class);
		
		addTestSuite(NumberToStringConverterTest.class);
		addTestSuite(StringToNumberConverterTest.class);
		
		addTest(AbstractObservableTest.suite());
		addTestSuite(Diffs_ListDiffTests.class);
		addTestSuite(DiffsTest.class);
		addTestSuite(ObservablesTest.class);
		addTestSuite(ObservableTrackerTest.class);
		addTestSuite(RealmTest.class);
		
		addTest(AbstractObservableListTest.suite());
		addTest(ComputedListTest.suite());
		addTestSuite(ListDiffTest.class);
		addTestSuite(ListDiffVisitorTest.class);
		addTest(ObservableListTest.suite());
		addTest(WritableListTest.suite());
		
		addTestSuite(AbstractObservableMapTest.class);