/*
* Copyright 2000-2016 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;
import org.junit.Assert;
import org.junit.Test;
import com.vaadin.server.Sizeable.Unit;
import com.vaadin.shared.ui.label.LabelState;
import com.vaadin.ui.Label;
public class ComponentSizeParseTest {
private final class LabelWithPublicState extends Label {
@Override
protected LabelState getState() {
return super.getState();
}
}
@Test
public void testAllTheUnit() {
testUnit("10.0px", 10, Unit.PIXELS);
testUnit("10.0pt", 10, Unit.POINTS);
testUnit("10.0pc", 10, Unit.PICAS);
testUnit("10.0em", 10, Unit.EM);
testUnit("10.0rem", 10, Unit.REM);
testUnit("10.0mm", 10, Unit.MM);
testUnit("10.0cm", 10, Unit.CM);
testUnit("10.0in", 10, Unit.INCH);
testUnit("10.0%", 10, Unit.PERCENTAGE);
}
private void testUnit(String string, int amout, Unit unit) {
LabelWithPublicState label = new LabelWithPublicState();
label.setHeight(string);
Assert.assertEquals(amout, label.getHeight(), 0);
Assert.assertEquals(unit, label.getHeightUnits());
label = new LabelWithPublicState();
label.setHeight(10, unit);
label.beforeClientResponse(true);
Assert.assertEquals(string, label.getState().height);
}
}