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.
   8  *
   9  * This code is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12  * version 2 for more details (a copy is included in the LICENSE file that
  13  * accompanied this code).
  14  *
  15  * You should have received a copy of the GNU General Public License version
  16  * 2 along with this work; if not, write to the Free Software Foundation,
  17  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  */
  23 package org.jemmy.image;
  24 
  25 import java.io.*;
  26 import org.jemmy.Rectangle;
  27 import org.jemmy.control.Wrap;
  28 import org.jemmy.env.Environment;
  29 import org.jemmy.image.pixel.PNGSaver;
  30 import org.jemmy.operators.ScreenRectangle;
  31 import org.testng.annotations.AfterClass;
  32 import org.testng.annotations.BeforeClass;
  33 import org.testng.annotations.Test;
  34 
  35 import static org.testng.Assert.assertNull;
  36 
  37 /**
  38  *
  39  * @author shura
  40  */
  41 public class SaveLoadTest {
  42 
  43     public SaveLoadTest() {
  44     }
  45 
  46     @BeforeClass
  47     public static void setUpClass() throws Exception {
  48     }
  49 
  50     @AfterClass
  51     public static void tearDownClass() throws Exception {
  52     }
  53 
  54     @BeforeClass
  55     public void setUp() {
  56     }
  57 
  58     @AfterClass
  59     public void tearDown() {
  60     }
  61 
  62     @Test
  63     public void hello() throws FileNotFoundException, IOException {
  64         Wrap<?> wrap = new ScreenRectangle(Environment.getEnvironment(), new Rectangle(0, 0, 220, 220));
  65         AWTImage img = (AWTImage) new AWTRobotCapturer().capture(wrap, new Rectangle(0, 0, 200, 200));
  66         File imgFile = new File(System.getProperty("user.dir") + File.separator + "out.png");
  67         new PNGSaver(new FileOutputStream(imgFile), PNGSaver.COLOR_MODE).encode(img);
  68         AWTImage loaded = new AWTImage(new PNGImageLoader().load(new FileInputStream(imgFile)));
  69         new PNGSaver(new FileOutputStream(new File(System.getProperty("user.dir") + File.separator + "loaded.png")), PNGSaver.COLOR_MODE).encode(loaded);
  70         AWTImage diff = (AWTImage) img.compareTo(loaded);
  71         if(diff != null) {
  72             new PNGSaver(new FileOutputStream(new File(System.getProperty("user.dir") + File.separator + "diff.png")), PNGSaver.COLOR_MODE).encode(diff);
  73         }
  74         assertNull(diff);
  75     }
  76 }