1 /*
   2  * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package test.javafx.geometry;
  27 
  28 import javafx.geometry.Point2D;
  29 import javafx.geometry.Rectangle2D;
  30 import static org.junit.Assert.assertEquals;
  31 import static org.junit.Assert.assertFalse;
  32 import static org.junit.Assert.assertNotNull;
  33 import static org.junit.Assert.assertTrue;
  34 
  35 import org.junit.Test;
  36 
  37 public class Rectangle2DTest {
  38 
  39     @Test(expected=IllegalArgumentException.class)
  40     public void testConstruction1() {
  41         new Rectangle2D(0, 0, -1, 0);
  42     }
  43 
  44     @Test(expected=IllegalArgumentException.class)
  45     public void testConstruction2() {
  46         new Rectangle2D(0, 0, 0, -1);
  47     }
  48 
  49     @Test
  50     public void testContains() {
  51         Rectangle2D r = new Rectangle2D(0, 0, 1, 1);
  52         assertFalse(r.contains((Point2D)null));
  53         assertFalse(r.contains((Rectangle2D)null));
  54         assertTrue(r.contains(new Point2D(.5f, .5f)));
  55         assertTrue(r.contains(new Rectangle2D(.1f, .1f, .5f, .5f)));
  56 
  57         assertFalse(r.contains(-1, -1));
  58         assertFalse(r.contains(2, 1));
  59         assertFalse(r.contains(.5f, -1));
  60         assertFalse(r.contains(.5f, 2));
  61 
  62         assertTrue(r.contains(.1f, .1f, .1f, .1f));
  63         assertFalse(r.contains(.1f, -1, 1, 1));
  64         assertFalse(r.contains(.1f, .1f, 2, 2));
  65         assertFalse(r.contains(.1f, .1f, .1f, 2));
  66     }
  67 
  68     @Test
  69     public void testIntersects() {
  70         Rectangle2D r = new Rectangle2D(0, 0, 1, 1);
  71         assertFalse(r.intersects((Rectangle2D)null));
  72         assertTrue(r.intersects(new Rectangle2D(.1f, .1f, .1f, .1f)));
  73         assertFalse(r.intersects(new Rectangle2D(-1, 1, 1, 1)));
  74         assertFalse(r.intersects(new Rectangle2D(.1f, 1, 1, 1)));
  75 
  76         assertFalse(r.intersects(-1, 1, 1, 1));
  77         assertFalse(r.intersects(.1f, 1, 1, 1));
  78         
  79     }
  80 
  81     @Test
  82     public void testEquals() {
  83         Rectangle2D r1 = new Rectangle2D(0, 0, 1, 1);
  84         Rectangle2D r2 = new Rectangle2D(1, 1, 1, 1);
  85         Rectangle2D r3 = new Rectangle2D(0, 1, 1, 1);
  86         Rectangle2D r4 = new Rectangle2D(0, 0, 2, 1);
  87         Rectangle2D r5 = new Rectangle2D(0, 0, 1, 2);
  88 
  89 
  90         assertTrue(r1.equals(r1));
  91         assertTrue(r1.equals(new Rectangle2D(0, 0, 1, 1)));
  92         assertFalse(r1.equals(new Object()));
  93 
  94         assertFalse(r1.equals(r2));
  95         assertFalse(r1.equals(r3));
  96         assertFalse(r1.equals(r4));
  97         assertFalse(r1.equals(r5));
  98     }
  99 
 100     @Test
 101     public void testHash() {
 102         Rectangle2D p1 = new Rectangle2D(0, 0, 0, 0);
 103         Rectangle2D p2 = new Rectangle2D(0, 1, 0, 0);
 104         Rectangle2D p3 = new Rectangle2D(0, 1, 0, 0);
 105 
 106         assertEquals(p3.hashCode(), p2.hashCode());
 107         assertFalse(p1.hashCode() == p2.hashCode());
 108     }
 109 
 110     @Test
 111     public void testToString() {
 112         Rectangle2D p1 = new Rectangle2D(0, 0, 0, 0);
 113         assertNotNull(p1.toString());
 114     }
 115 
 116 }