1 /*
   2  * Copyright (c) 2011, 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.animation;
  27 
  28 import javafx.animation.Interpolator;
  29 import javafx.animation.PathTransition;
  30 import static org.junit.Assert.assertEquals;
  31 import static org.junit.Assert.assertNull;
  32 import javafx.scene.Node;
  33 import javafx.scene.shape.Circle;
  34 import javafx.scene.shape.Rectangle;
  35 import javafx.scene.shape.Shape;
  36 import javafx.util.Duration;
  37 
  38 import org.junit.Before;
  39 import org.junit.Test;
  40 
  41 public class PathTransitionTest {
  42 
  43     private static Duration DEFAULT_DURATION = Duration.millis(400);
  44         private static Interpolator DEFAULT_INTERPOLATOR = Interpolator.EASE_BOTH;
  45         
  46         private static Duration ONE_SEC = Duration.millis(1000);
  47         
  48         private Shape path;
  49         private Node node;
  50         
  51         @Before
  52         public void setUp() {
  53                 path = new Circle();
  54                 node = new Rectangle();
  55         }
  56         
  57         @Test
  58         public void testDefaultValues() {
  59                 // empty ctor
  60                 final PathTransition t0 = new PathTransition();
  61         assertEquals(DEFAULT_DURATION, t0.getDuration());
  62         assertEquals(DEFAULT_DURATION, t0.getCycleDuration());
  63                 assertNull(t0.getNode());
  64                 assertNull(t0.nodeProperty().get());
  65                 assertNull(t0.getPath());
  66                 assertNull(t0.pathProperty().get());
  67                 assertEquals(DEFAULT_INTERPOLATOR, t0.getInterpolator());
  68                 assertNull(t0.getOnFinished());
  69                 
  70                 // duration and path
  71                 final PathTransition t1 = new PathTransition(ONE_SEC, path);
  72                 assertEquals(ONE_SEC, t1.getTotalDuration());
  73                 assertNull(t1.getNode());
  74                 assertNull(t1.nodeProperty().get());
  75                 assertEquals(path, t1.getPath());
  76                 assertEquals(path, t1.pathProperty().get());
  77                 assertEquals(DEFAULT_INTERPOLATOR, t1.getInterpolator());
  78                 assertNull(t1.getOnFinished());
  79                 
  80                 // duration, path, and node
  81                 final PathTransition t2 = new PathTransition(ONE_SEC, path, node);
  82                 assertEquals(ONE_SEC, t2.getTotalDuration());
  83                 assertEquals(node, t2.getNode());
  84                 assertEquals(node, t2.nodeProperty().get());
  85                 assertEquals(path, t2.getPath());
  86                 assertEquals(path, t2.pathProperty().get());
  87                 assertEquals(DEFAULT_INTERPOLATOR, t2.getInterpolator());
  88                 assertNull(t2.getOnFinished());
  89         }
  90 }