Bug 343033 [Model] Allow reflective method invocation
tests/org.eclipse.e4.ui.tests/src/org/eclipse/e4/ui/tests/model/test/impl/TestHarnessImpl.java
case MTestPackage.TEST_HARNESS__VISIBLE:
				setVisible(VISIBLE_EDEFAULT);
				return;
			case MTestPackage.TEST_HARNESS__PARENT:
				setParent((MElementContainer<MUIElement>)null);
				return;
			case MTestPackage.TEST_HARNESS__CONTAINER_DATA:
				setContainerData(CONTAINER_DATA_EDEFAULT);
				return;
			case MTestPackage.TEST_HARNESS__CUR_SHARED_REF:
				setCurSharedRef((MPlaceholder)null);
				return;
			case MTestPackage.TEST_HARNESS__VISIBLE_WHEN:
				setVisibleWhen((MExpression)null);
				return;
			case MTestPackage.TEST_HARNESS__ACCESSIBILITY_PHRASE:
				setAccessibilityPhrase(ACCESSIBILITY_PHRASE_EDEFAULT);
				return;
			case MTestPackage.TEST_HARNESS__CHILDREN:
				getChildren().clear();
				return;
			case MTestPackage.TEST_HARNESS__SELECTED_ELEMENT:
				setSelectedElement((MUIElement)null);
				return;
			case MTestPackage.TEST_HARNESS__NAME:
				setName(NAME_EDEFAULT);
				return;
			case MTestPackage.TEST_HARNESS__VALUE:
				setValue(VALUE_EDEFAULT);
				return;