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/src/org/eclipse/e4/ui/model/application/impl/PartImpl.java
if (baseClass == MHandlerContainer.class) {
			switch (derivedFeatureID) {
				case MApplicationPackage.PART__HANDLERS: return MApplicationPackage.HANDLER_CONTAINER__HANDLERS;
				default: return -1;
			}
		}
		if (baseClass == MBindingContainer.class) {
			switch (derivedFeatureID) {
				case MApplicationPackage.PART__BINDINGS: return MApplicationPackage.BINDING_CONTAINER__BINDINGS;
				default: return -1;
			}
		}
		if (baseClass == MDirtyable.class) {
			switch (derivedFeatureID) {
				case MApplicationPackage.PART__DIRTY: return MApplicationPackage.DIRTYABLE__DIRTY;
				default: return -1;
			}
		}
		return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
	}
	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass) {
		if (baseClass == MContext.class) {
			switch (baseFeatureID) {
				case MApplicationPackage.CONTEXT__CONTEXT: return MApplicationPackage.PART__CONTEXT;