tests/org.eclipse.emf.ecp.controls.fx.test/src/org/eclipse/emf/ecp/controls/fx/test/EnumRendererTest.java

/*******************************************************************************
 * Copyright (c) 2011-2014 EclipseSource Muenchen GmbH and others.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 * Lucas - initial API and implementation
 ******************************************************************************/
package org.eclipse.emf.ecp.controls.fx.test;

import static org.junit.Assert.assertEquals;

import org.eclipse.emf.ecp.controls.renderer.fx.EnumRendererFX;
import org.eclipse.emf.ecp.view.model.internal.fx.GridCellFX;
import org.eclipse.emf.ecp.view.spi.context.ViewModelContext;
import org.eclipse.emf.ecp.view.spi.context.ViewModelContextFactory;
import org.eclipse.emf.ecp.view.spi.model.VControl;
import org.eclipse.emf.ecp.view.spi.model.VViewFactory;
import org.eclipse.emf.ecp.view.spi.renderer.NoPropertyDescriptorFoundExeption;
import org.eclipse.emf.ecp.view.spi.renderer.NoRendererFoundException;
import org.eclipse.emf.emfstore.bowling.BowlingFactory;
import org.eclipse.emf.emfstore.bowling.BowlingPackage;
import org.eclipse.emf.emfstore.bowling.Gender;
import org.eclipse.emf.emfstore.bowling.Player;
import org.junit.Before;
import org.junit.Test;

import javafx.scene.control.ChoiceBox;

/**
 * @author Lucas
 *
 */
public class EnumRendererTest extends AbstractControlRendererTest {
	private EnumRendererFX renderer;
	private Player player;

	/**
	 * @throws java.lang.Exception
	 */
	@Before
	public void setUp() throws Exception {
		final VControl vControl = VViewFactory.eINSTANCE.createControl();
		player = BowlingFactory.eINSTANCE.createPlayer();

		vControl.setDomainModelReference(BowlingPackage.eINSTANCE.getPlayer_Gender());

		final ViewModelContext viewModelContext = ViewModelContextFactory.INSTANCE.createViewModelContext(vControl,
			player);

		final FXTestReportService reportService = new FXTestReportService();

		renderer = new EnumRendererFX(vControl, viewModelContext, reportService);
	}

	@SuppressWarnings("unchecked")
	@Test
	public void testChoiceBoxChangeAffectsModel() throws NoRendererFoundException, NoPropertyDescriptorFoundExeption {
		@SuppressWarnings("rawtypes")
		final ChoiceBox choiceBox = (ChoiceBox) renderer.render(new GridCellFX(0, 2, renderer));
		choiceBox.setValue(Gender.MALE);
		assertEquals(Gender.MALE, player.getGender());

		choiceBox.setValue(Gender.FEMALE);
		assertEquals(Gender.FEMALE, player.getGender());
	}

	@Test
	public void testModelChangeAffectsChoiceBox() throws NoRendererFoundException, NoPropertyDescriptorFoundExeption {
		@SuppressWarnings("rawtypes")
		final ChoiceBox choiceBox = (ChoiceBox) renderer.render(new GridCellFX(0, 2, renderer));
		player.setGender(Gender.MALE);
		assertEquals(Gender.MALE, choiceBox.getValue());

		player.setGender(Gender.FEMALE);
		assertEquals(Gender.FEMALE, choiceBox.getValue());
	}
}