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
bundles/org.eclipse.e4.ui.model.workbench.edit/src/org/eclipse/e4/ui/model/application/provider/ApplicationItemProviderAdapterFactory.java
@Override
	public Adapter createWindowTrimAdapter() {
		if (windowTrimItemProvider == null) {
			windowTrimItemProvider = new WindowTrimItemProvider(this);
		}
		return windowTrimItemProvider;
	}
	/**
	 * This keeps track of the one adapter used for all {@link org.eclipse.e4.ui.model.application.MPlaceholder} instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected PlaceholderItemProvider placeholderItemProvider;
	/**
	 * This creates an adapter for a {@link org.eclipse.e4.ui.model.application.MPlaceholder}.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Adapter createPlaceholderAdapter() {
		if (placeholderItemProvider == null) {
			placeholderItemProvider = new PlaceholderItemProvider(this);
		}
		return placeholderItemProvider;
	}
	/**
	 * This keeps track of the one adapter used for all {@link org.eclipse.e4.ui.model.application.MPerspective} instances.
	 * <!-- begin-user-doc -->