/*******************************************************************************
* Copyright 2009, 2010 Lars Grammel
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*******************************************************************************/
package org.thechiselgroup.choosel.dnd.client.resources;
import static org.mockito.Matchers.any;
import static org.mockito.Matchers.isNull;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.mockito.ArgumentCaptor;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.thechiselgroup.choosel.core.client.resources.ResourceSet;
import org.thechiselgroup.choosel.core.client.resources.ResourceSetTestUtils;
import org.thechiselgroup.choosel.core.client.resources.ui.HighlightingResourceSetAvatarFactory;
import org.thechiselgroup.choosel.core.client.resources.ui.ResourceSetAvatar;
import org.thechiselgroup.choosel.core.client.resources.ui.ResourceSetAvatarFactory;
import org.thechiselgroup.choosel.core.client.test.mockito.MockitoGWTBridge;
import org.thechiselgroup.choosel.core.client.util.Disposable;
import org.thechiselgroup.choosel.core.client.visualization.model.extensions.HighlightingModel;
import org.thechiselgroup.choosel.dnd.client.test.DndTestHelpers;
import com.allen_sauer.gwt.dnd.client.DragEndEvent;
import com.allen_sauer.gwt.dnd.client.DragHandler;
import com.google.gwt.event.dom.client.MouseOutHandler;
import com.google.gwt.event.dom.client.MouseOverHandler;
import com.google.gwt.event.shared.HandlerRegistration;
public class HighlightingDraggableResourceSetAvatarFactoryTest {
@Mock
private ResourceSetAvatar avatar;
@Mock
private ResourceSetAvatarFactory delegate;
@Mock
private ResourceSetAvatarDragController dragController;
@Mock
private HandlerRegistration handlerRegistration;
private HighlightingModel hoverModel;
private ResourceSet resources;
private HighlightingResourceSetAvatarFactory underTest;
@Test
public void addDisposeHook() {
underTest.createAvatar(ResourceSetTestUtils.createResources(1));
ArgumentCaptor<Disposable> argument = ArgumentCaptor
.forClass(Disposable.class);
verify(avatar, times(2)).addDisposable(argument.capture());
argument.getAllValues().get(1).dispose();
verify(dragController, times(1)).removeDragHandler(
any(DragHandler.class));
}
@Test
public void hoverClearedAtDragEnd() {
underTest.createAvatar(resources);
ArgumentCaptor<DragHandler> argument = ArgumentCaptor
.forClass(DragHandler.class);
verify(dragController, times(1)).addDragHandler(argument.capture());
DragHandler dragHandler = argument.getValue();
dragHandler.onDragEnd(mock(DragEndEvent.class));
verify(hoverModel, times(1)).setHighlightedResourceSet(
((ResourceSet) isNull()));
}
@Before
public void setUp() throws Exception {
MockitoGWTBridge bridge = MockitoGWTBridge.setUp();
MockitoAnnotations.initMocks(this);
DndTestHelpers.mockDragClientBundle(bridge);
resources = spy(ResourceSetTestUtils.createResources(1));
hoverModel = spy(new HighlightingModel());
underTest = new HighlightingDraggableResourceSetAvatarFactory(delegate,
hoverModel, dragController);
when(delegate.createAvatar(any(ResourceSet.class))).thenReturn(avatar);
when(avatar.getResourceSet()).thenReturn(resources);
when(avatar.addMouseOutHandler(any(MouseOutHandler.class))).thenReturn(
handlerRegistration);
when(avatar.addMouseOverHandler(any(MouseOverHandler.class)))
.thenReturn(handlerRegistration);
}
@After
public void tearDown() {
MockitoGWTBridge.tearDown();
}
}