/*
* Copyright 2000-2014 Vaadin Ltd.
*
* 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 com.vaadin.tests.server.component.abstractorderedlayout;
import org.junit.Assert;
import org.junit.Test;
import com.vaadin.ui.AbstractComponent;
import com.vaadin.ui.AbstractOrderedLayout;
import com.vaadin.ui.Alignment;
/**
* Tests for abstract layout settings which should be preserved on replace
* component
*
* @since 7.2
* @author Vaadin Ltd
*/
public class LayoutSettingsOnReplace {
@Test
public void testExpandRatio() {
AbstractOrderedLayout layout = new AbstractOrderedLayout() {
};
AbstractComponent first = new AbstractComponent() {
};
AbstractComponent second = new AbstractComponent() {
};
layout.addComponent(first);
layout.addComponent(second);
int ratio = 2;
layout.setExpandRatio(first, ratio);
layout.setExpandRatio(second, 1);
AbstractComponent replace = new AbstractComponent() {
};
layout.replaceComponent(first, replace);
Assert.assertEquals("Expand ratio for replaced component is not "
+ "the same as for previous one", ratio,
layout.getExpandRatio(replace), 0.0001);
}
@Test
public void testAlignment() {
AbstractOrderedLayout layout = new AbstractOrderedLayout() {
};
AbstractComponent first = new AbstractComponent() {
};
AbstractComponent second = new AbstractComponent() {
};
layout.addComponent(first);
layout.addComponent(second);
Alignment alignment = Alignment.BOTTOM_RIGHT;
layout.setComponentAlignment(first, alignment);
layout.setComponentAlignment(second, Alignment.MIDDLE_CENTER);
AbstractComponent replace = new AbstractComponent() {
};
layout.replaceComponent(first, replace);
Assert.assertEquals("Alignment for replaced component is not "
+ "the same as for previous one", alignment,
layout.getComponentAlignment(replace));
}
}