/*
* This file is part of the Echo Web Application Framework (hereinafter "Echo").
* Copyright (C) 2002-2009 NextApp, Inc.
*
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*/
package nextapp.echo2.app.test;
import nextapp.echo2.app.Extent;
import nextapp.echo2.app.Insets;
import junit.framework.TestCase;
/**
* Unit test(s) for the <code>nextapp.echo2.app.Alignment</code> property
* value object.
*/
public class InsetsTest extends TestCase {
private static final Extent PX_1 = new Extent(1, Extent.PX);
private static final Extent PX_2 = new Extent(2, Extent.PX);
private static final Extent PX_3 = new Extent(3, Extent.PX);
private static final Extent PX_4 = new Extent(4, Extent.PX);
/**
* Test all-margins equal constructor.
*/
public void testConstructorEqual() {
Insets insets = new Insets(PX_1);
assertEquals(insets.getLeft(), PX_1);
assertEquals(insets.getTop(), PX_1);
assertEquals(insets.getRight(), PX_1);
assertEquals(insets.getBottom(), PX_1);
}
/**
* Test horizontal = vertical constructor.
*/
public void testConstructorHV() {
Insets insets = new Insets(PX_1, PX_2);
assertEquals(insets.getLeft(), PX_1);
assertEquals(insets.getTop(), PX_2);
assertEquals(insets.getRight(), PX_1);
assertEquals(insets.getBottom(), PX_2);
}
/**
* Test all-margins specific constructor.
*/
public void testConstructorSpecific() {
Insets insets = new Insets(PX_1, PX_2, PX_3, PX_4);
assertEquals(insets.getLeft(), PX_1);
assertEquals(insets.getTop(), PX_2);
assertEquals(insets.getRight(), PX_3);
assertEquals(insets.getBottom(), PX_4);
}
/**
* Test integer/pixel all-margins equal constructor.
*/
public void testConstructorPixelEqual() {
Insets insets = new Insets(1);
assertEquals(insets.getLeft(), PX_1);
assertEquals(insets.getTop(), PX_1);
assertEquals(insets.getRight(), PX_1);
assertEquals(insets.getBottom(), PX_1);
}
/**
* Test integer/pixel horizontal = vertical constructor.
*/
public void testConstructorPixelHV() {
Insets insets = new Insets(1, 2);
assertEquals(insets.getLeft(), PX_1);
assertEquals(insets.getTop(), PX_2);
assertEquals(insets.getRight(), PX_1);
assertEquals(insets.getBottom(), PX_2);
}
/**
* Test integer/pixel all-margins specific constructor.
*/
public void testConstructorPixelSpecific() {
Insets insets = new Insets(1, 2, 3, 4);
assertEquals(insets.getLeft(), PX_1);
assertEquals(insets.getTop(), PX_2);
assertEquals(insets.getRight(), PX_3);
assertEquals(insets.getBottom(), PX_4);
}
/**
* Test <code>equals()</code> method.
*/
public void testEquals() {
assertEquals(new Insets(1), new Insets(1));
assertEquals(new Insets(1, 2), new Insets(1, 2));
assertEquals(new Insets(1, 2, 3, 4), new Insets(1, 2, 3, 4));
assertEquals(new Insets(null, null, null, null), new Insets(null, null, null, null));
assertFalse(new Insets(1, 2, 3, 4).equals(new Insets(1, 2, 3, 5)));
assertFalse(new Insets(1, 2, 3, 4).equals(new Insets(1, 2, 5, 4)));
assertFalse(new Insets(1, 2, 3, 4).equals(new Insets(1, 5, 3, 4)));
assertFalse(new Insets(1, 2, 3, 4).equals(new Insets(5, 2, 3, 4)));
assertTrue(new Insets(PX_1, PX_2, PX_3, PX_4).equals(new Insets(PX_1, PX_2, PX_3, PX_4)));
assertFalse(new Insets(PX_1, PX_2, PX_3, PX_4).equals(new Insets(null, PX_2, PX_3, PX_4)));
assertFalse(new Insets(PX_1, PX_2, PX_3, PX_4).equals(new Insets(PX_1, null, PX_3, PX_4)));
assertFalse(new Insets(PX_1, PX_2, PX_3, PX_4).equals(new Insets(PX_1, PX_2, null, PX_4)));
assertFalse(new Insets(PX_1, PX_2, PX_3, PX_4).equals(new Insets(PX_1, PX_2, PX_3, null)));
assertFalse(new Insets(null, PX_2, PX_3, PX_4).equals(new Insets(PX_1, PX_2, PX_3, PX_4)));
assertFalse(new Insets(PX_1, null, PX_3, PX_4).equals(new Insets(PX_1, PX_2, PX_3, PX_4)));
assertFalse(new Insets(PX_1, PX_2, null, PX_4).equals(new Insets(PX_1, PX_2, PX_3, PX_4)));
assertFalse(new Insets(PX_1, PX_2, PX_3, null).equals(new Insets(PX_1, PX_2, PX_3, PX_4)));
}
}