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.com.sun.javafx.test;
  27 
  28 import javafx.geometry.Bounds;
  29 
  30 public class BBoxComparator extends ValueComparator {
  31 
  32     private double delta;
  33 
  34     public BBoxComparator(double delta) {
  35         this.delta = delta;
  36     }
  37 
  38     @Override
  39     public boolean equals(Object expected, Object actual) {
  40         if (expected == actual) {
  41             return true;
  42         }
  43 
  44         if (!(expected instanceof Bounds)) {
  45             return false;
  46         }
  47         if (!(actual instanceof Bounds)) {
  48             return false;
  49         }
  50 
  51         Bounds bExpectend = (Bounds) expected;
  52         Bounds bActual = (Bounds) actual;
  53 
  54         if (Math.abs(bExpectend.getMinX() - bActual.getMinX()) > delta) {
  55             return false;
  56         }
  57         if (Math.abs(bExpectend.getMinY() - bActual.getMinY()) > delta) {
  58             return false;
  59         }
  60         if (Math.abs(bExpectend.getMaxX() - bActual.getMaxX()) > delta) {
  61             return false;
  62         }
  63         if (Math.abs(bExpectend.getMaxY() - bActual.getMaxY()) > delta) {
  64             return false;
  65         }
  66 
  67         return true;
  68     }
  69 }