| /******************************************************************************* |
| * Copyright (c) 2013, 2016 EclipseSource and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * Ralf Sternberg - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.rap.addons.chart.basic; |
| |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| import static org.mockito.Matchers.anyString; |
| import static org.mockito.Matchers.eq; |
| |
| import org.eclipse.rap.json.JsonObject; |
| import org.eclipse.rap.json.JsonValue; |
| import org.eclipse.rap.rwt.internal.remote.ConnectionImpl; |
| import org.eclipse.rap.rwt.remote.Connection; |
| import org.eclipse.rap.rwt.remote.RemoteObject; |
| import org.eclipse.rap.rwt.testfixture.TestContext; |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.widgets.Display; |
| import org.eclipse.swt.widgets.Shell; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.reset; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.when; |
| |
| |
| @SuppressWarnings( "restriction" ) |
| public class PieChart_Test { |
| |
| private Display display; |
| private Shell shell; |
| private RemoteObject remoteObject; |
| private Connection connection; |
| private PieChart chart; |
| |
| @Rule |
| public TestContext context = new TestContext(); |
| |
| @Before |
| public void setUp() { |
| display = new Display(); |
| shell = new Shell( display ); |
| remoteObject = mock( RemoteObject.class ); |
| connection = fakeConnection( remoteObject ); |
| chart = new PieChart( shell, SWT.NONE ); |
| } |
| |
| @Test |
| public void testCreate_createsRemoteObject() { |
| verify( connection ).createRemoteObject( eq( "rwt.chart.Chart" ) ); |
| } |
| |
| @Test |
| public void testCreate_setsRenderer() { |
| verify( remoteObject ).set( "renderer", "nv-pie" ); |
| } |
| |
| @Test |
| public void testGetShowLabels_defaultsToTrue() { |
| assertTrue( chart.getShowLabels() ); |
| } |
| |
| @Test |
| public void testSetShowLabels_changesValue() { |
| chart.setShowLabels( false ); |
| |
| assertFalse( chart.getShowLabels() ); |
| } |
| |
| @Test |
| public void testSetShowLabels_isRendered() { |
| reset( remoteObject ); |
| |
| chart.setShowLabels( false ); |
| |
| verify( remoteObject ).call( "setOptions", new JsonObject().add( "showLabels", false ) ); |
| } |
| |
| @Test |
| public void testDonut_defaultValue() { |
| assertFalse( chart.getDonut() ); |
| } |
| |
| @Test |
| public void testDonut_changeValue() { |
| chart.setDonut( true ); |
| |
| assertTrue( chart.getDonut() ); |
| } |
| |
| @Test |
| public void testDonut_isRendered() { |
| reset( remoteObject ); |
| |
| chart.setDonut( true ); |
| |
| verify( remoteObject ).call( "setOptions", new JsonObject().add( "donut", true ) ); |
| } |
| |
| @Test |
| public void testSetItems() { |
| reset( remoteObject ); |
| |
| chart.setItems( new PieItem( 23, "foo" ), new PieItem( 42, "bar" ) ); |
| |
| String expected = "[{ \"value\": 23, \"label\": \"foo\" }," |
| + "{ \"value\": 42, \"label\": \"bar\" }]"; |
| verify( remoteObject ).set( "items", JsonValue.readFrom( expected ) ); |
| } |
| |
| private Connection fakeConnection( RemoteObject remoteObject ) { |
| ConnectionImpl connection = mock( ConnectionImpl.class ); |
| when( connection.createRemoteObject( anyString() ) ).thenReturn( remoteObject ); |
| when( connection.createServiceObject( anyString() ) ).thenReturn( mock( RemoteObject.class ) ); |
| context.replaceConnection( connection ); |
| return connection; |
| } |
| |
| } |