Bug 305796 model reconciler tests need rework
They need re-work as there is a level of indirection between a binding container and the bindings. PW
tests/org.eclipse.e4.ui.tests/src/org/eclipse/e4/ui/tests/reconciler/ModelReconcilerScenarioTest.java
partA = stack1.getChildren().get(0);
		partB = stack1.getChildren().get(1);
		partC = stack1.getChildren().get(2);
		
		MPartStack stack3 = MApplicationFactory.eINSTANCE.createPartStack();
		if (performMoveFirst) {
			
			stack3.getChildren().add(partC);
			
			window.getChildren().add(0, stack3);
		} else {
			
			window.getChildren().add(0, stack3);
			
			stack3.getChildren().add(partC);
		}
		Collection<ModelDelta> deltas = constructDeltas(application, state);
		assertEquals(2, window.getChildren().size());
		assertEquals(stack3, window.getChildren().get(0));
		assertEquals(stack1, window.getChildren().get(1));
		assertEquals(1, stack3.getChildren().size());
		assertEquals(partC, stack3.getChildren().get(0));
		assertEquals(2, stack1.getChildren().size());
		assertEquals(partA, stack1.getChildren().get(0));
		assertEquals(partB, stack1.getChildren().get(1));
		applyAll(deltas);
		assertEquals(3, window.getChildren().size());
		assertEquals(stack3, window.getChildren().get(0));
		assertEquals(stack1, window.getChildren().get(1));
		assertEquals(1, stack1.getChildren().size());