/*
* Copyright 2016 Red Hat, Inc. and/or its affiliates.
*
* 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.uberfire.ext.plugin.client.editor;
import java.util.ArrayList;
import java.util.List;
import org.junit.Test;
import org.uberfire.ext.plugin.model.DynamicMenuItem;
import static org.junit.Assert.*;
import static org.mockito.Mockito.*;
public class DynamicMenuUpdateIndexTest {
private DynamicMenuEditorPresenter presenter;
private DynamicMenuItem firstMenuItem;
private DynamicMenuItem secondMenuItem;
@Test
public void validateItemIndexes() {
presenter = createDynamicMenuEditorPresenter(mock(DynamicMenuEditorPresenter.View.class));
firstMenuItem = new DynamicMenuItem("firstId",
"firstLabel");
secondMenuItem = new DynamicMenuItem("secondId",
"secondLabel");
presenter.addMenuItem(firstMenuItem);
presenter.addMenuItem(secondMenuItem);
presenter.updateIndex(firstMenuItem,
0,
DynamicMenuEditorPresenter.UpdateIndexOperation.UP);
checkMenuItemIndexes(0,
1);
presenter.updateIndex(secondMenuItem,
1,
DynamicMenuEditorPresenter.UpdateIndexOperation.DOWN);
checkMenuItemIndexes(0,
1);
presenter.updateIndex(firstMenuItem,
0,
DynamicMenuEditorPresenter.UpdateIndexOperation.DOWN);
checkMenuItemIndexes(1,
0);
presenter.updateIndex(firstMenuItem,
1,
DynamicMenuEditorPresenter.UpdateIndexOperation.UP);
checkMenuItemIndexes(0,
1);
}
private DynamicMenuEditorPresenter createDynamicMenuEditorPresenter(DynamicMenuEditorPresenter.View view) {
return new DynamicMenuEditorPresenter(view) {
private List<DynamicMenuItem> dynamicMenuItems = new ArrayList<DynamicMenuItem>();
@Override
public List<DynamicMenuItem> getDynamicMenuItems() {
return dynamicMenuItems;
}
@Override
public void addMenuItem(final DynamicMenuItem menuItem) {
dynamicMenuItems.add(menuItem);
}
};
}
private void checkMenuItemIndexes(int firstMenuItemIndex,
int secondMenuItemIndex) {
assertEquals(firstMenuItemIndex,
presenter.getDynamicMenuItems().indexOf(firstMenuItem));
assertEquals(secondMenuItemIndex,
presenter.getDynamicMenuItems().indexOf(secondMenuItem));
}
}