1 /*
   2  * Copyright (c) 2007, 2017, 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 package org.jemmy.image;
  26 
  27 import java.io.*;
  28 import org.jemmy.Rectangle;
  29 import org.jemmy.control.Wrap;
  30 import org.jemmy.env.Environment;
  31 import org.jemmy.image.pixel.PNGSaver;
  32 import org.jemmy.operators.ScreenRectangle;
  33 import org.testng.annotations.AfterClass;
  34 import org.testng.annotations.BeforeClass;
  35 import org.testng.annotations.Test;
  36 
  37 import static org.testng.Assert.assertNull;
  38 
  39 /**
  40  *
  41  * @author shura
  42  */
  43 public class SaveLoadTest {
  44 
  45     public SaveLoadTest() {
  46     }
  47 
  48     @BeforeClass
  49     public static void setUpClass() throws Exception {
  50     }
  51 
  52     @AfterClass
  53     public static void tearDownClass() throws Exception {
  54     }
  55 
  56     @BeforeClass
  57     public void setUp() {
  58     }
  59 
  60     @AfterClass
  61     public void tearDown() {
  62     }
  63 
  64     @Test
  65     public void hello() throws FileNotFoundException, IOException {
  66         Wrap<?> wrap = new ScreenRectangle(Environment.getEnvironment(), new Rectangle(0, 0, 220, 220));
  67         AWTImage img = (AWTImage) new AWTRobotCapturer().capture(wrap, new Rectangle(0, 0, 200, 200));
  68         File imgFile = new File(System.getProperty("user.dir") + File.separator + "out.png");
  69         new PNGSaver(new FileOutputStream(imgFile), PNGSaver.COLOR_MODE).encode(img);
  70         AWTImage loaded = new AWTImage(new PNGImageLoader().load(new FileInputStream(imgFile)));
  71         new PNGSaver(new FileOutputStream(new File(System.getProperty("user.dir") + File.separator + "loaded.png")), PNGSaver.COLOR_MODE).encode(loaded);
  72         AWTImage diff = (AWTImage) img.compareTo(loaded);
  73         if(diff != null) {
  74             new PNGSaver(new FileOutputStream(new File(System.getProperty("user.dir") + File.separator + "diff.png")), PNGSaver.COLOR_MODE).encode(diff);
  75         }
  76         assertNull(diff);
  77     }
  78 }