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/*****************************************************************************
* Copyright (c) 2009 Atos Origin.
*
*
* 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:
* Atos Origin - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.diagram.sequence.tests.canonical;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import org.eclipse.draw2d.Figure;
import org.eclipse.draw2d.geometry.Dimension;
import org.eclipse.draw2d.geometry.Rectangle;
import org.eclipse.papyrus.uml.diagram.sequence.edit.policies.LifelineXYLayoutEditPolicy;
import org.junit.Test;
public class LifelineXYLayoutEditPolicyTest {
@Test
public void testAdaptSizeDeltaToMaxHeight() {
Figure figure = new Figure();
figure.setBounds(new Rectangle(1, 2, 10, 20));
figure.setMaximumSize(new Dimension(100, 200));
figure.setMinimumSize(new Dimension(0, 30));
Dimension sizeDelta = new Dimension(30, 40);
Dimension newSizeDelta = LifelineXYLayoutEditPolicy.adaptSizeDeltaToMaxHeight(figure, sizeDelta);
assertFalse("Original dimension modified", sizeDelta == newSizeDelta);
assertEquals("Width can't change", 30, newSizeDelta.width);
assertEquals("Height change", 40, newSizeDelta.height);
sizeDelta = new Dimension(30, 190);
newSizeDelta = LifelineXYLayoutEditPolicy.adaptSizeDeltaToMaxHeight(figure, sizeDelta);
assertFalse("Original dimension modified", sizeDelta == newSizeDelta);
assertEquals("Width can't change", 30, newSizeDelta.width);
assertEquals("Height don't change", 180, newSizeDelta.height);
sizeDelta = new Dimension(30, 0);
newSizeDelta = LifelineXYLayoutEditPolicy.adaptSizeDeltaToMaxHeight(figure, sizeDelta);
assertFalse("Original dimension modified", sizeDelta == newSizeDelta);
assertEquals("Width can't change", 30, newSizeDelta.width);
assertEquals("Height don't change", 10, newSizeDelta.height);
}
@Test
public void testIsAffixedToRight() {
Rectangle leftFigure = new Rectangle(10, 10, 10, 10);
Rectangle rightFigure = new Rectangle(15, 15, 10, 10);
assertTrue("Left figure is not on the left of the right figure", LifelineXYLayoutEditPolicy.isAffixedToRight(leftFigure, rightFigure));
assertFalse("Right figure is on the left of the left figure", LifelineXYLayoutEditPolicy.isAffixedToRight(rightFigure, leftFigure));
}
@Test
public void testGetRealMoveDelta() {
Rectangle oldRelativeBounds = new Rectangle(10, 10, 10, 10);
Rectangle newRelativeBounds = new Rectangle(15, 20, 25, 30);
Rectangle absoluteBounds = LifelineXYLayoutEditPolicy.getRealMoveDelta(oldRelativeBounds, newRelativeBounds);
assertEquals("Wrong x", 5, absoluteBounds.x);
assertEquals("Wrong y", 10, absoluteBounds.y);
assertEquals("Wrong width", 15, absoluteBounds.width);
assertEquals("Wrong height", 20, absoluteBounds.height);
}
@Test
public void testGetRelativeBounds() {
Figure parentFigure = new Figure();
parentFigure.setBounds(new Rectangle(10, 20, 100, 100));
Figure childFigure = new Figure();
childFigure.setBounds(new Rectangle(20, 30, 50, 50));
childFigure.setParent(parentFigure);
Rectangle absoluteChild = LifelineXYLayoutEditPolicy.getRelativeBounds(childFigure);
assertEquals("Wrong x", 10, absoluteChild.x);
assertEquals("Wrong y", 10, absoluteChild.y);
assertEquals("Wrong width", 50, absoluteChild.width);
assertEquals("Wrong height", 50, absoluteChild.height);
}
}
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