1 /*
   2  * Copyright (c) 2012, 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 com.sun.javafx.css;
  27 
  28 import com.sun.javafx.css.parser.CSSParser;
  29 import java.util.ArrayList;
  30 import java.util.Arrays;
  31 import java.util.Collection;
  32 import java.util.List;
  33 import org.junit.Test;
  34 import static org.junit.Assert.*;
  35 
  36 import org.junit.runner.RunWith;
  37 import org.junit.runners.Parameterized;
  38 import org.junit.runners.Parameterized.Parameters;
  39 
  40 @RunWith(Parameterized.class)
  41 public class StyleTest {
  42     
  43     private static class Data {
  44         private final String s1, s2;
  45         private final boolean expected;
  46         Data(String s1, String s2, boolean expected){
  47             this.s1 = s1;
  48             this.s2 = s2;
  49             this.expected = expected;
  50         }
  51         
  52         @Override public String toString() {
  53             return "\"" + s1 + "\" " + (expected ? "==" : "!=") + " \"" + s2 + "\"";
  54         }
  55     }
  56     
  57     public StyleTest(Data data) {
  58         this.data = data;
  59     }
  60     private final Data data;
  61     
  62     private static Style createStyle(String stylesheetText) {
  63         
  64         Stylesheet stylesheet = CSSParser.getInstance().parse(stylesheetText);
  65         Rule rule = stylesheet.getRules().get(0);
  66         Selector sel = rule.getUnobservedSelectorList().get(0);
  67         Declaration decl = rule.getUnobservedDeclarationList().get(0);
  68         return new Style(sel, decl);
  69     }
  70 
  71     @Parameters
  72     public static Collection data() {
  73         
  74         return Arrays.asList(new Object[] {
  75             new Object[] { new Data("*.style { -fx-fill: red; }", 
  76                                     "*.style { -fx-fill: red; }", true) },
  77             new Object[] { new Data("*.style { -fx-fill: red; }", 
  78                                     "*.bad   { -fx-fill: red; }", false) },
  79             new Object[] { new Data("*.style:p { -fx-fill: red; }", 
  80                                     "*.style:p { -fx-fill: red; }", true) },
  81             new Object[] { new Data("*.style:p { -fx-fill: red; }", 
  82                                     "*.style:q { -fx-fill: red; }", false) },
  83             new Object[] { new Data("*.style:p { -fx-fill: red; }", 
  84                                     "*.bad:p   { -fx-fill: red; }", false) },
  85             new Object[] { new Data("*.style#c { -fx-fill: red; }", 
  86                                     "*.style#c { -fx-fill: red; }", true) },
  87             new Object[] { new Data("*.style#c { -fx-fill: red; }", 
  88                                     "*.style#d { -fx-fill: red; }", false) },
  89             new Object[] { new Data("*.style#c:p { -fx-fill: red; }", 
  90                                     "*.style#c:p { -fx-fill: red; }", true) },
  91             new Object[] { new Data("*.style#c:p { -fx-fill: red; }", 
  92                                     "*.style#c:q { -fx-fill: red; }", false) },
  93             new Object[] { new Data("*.style { -fx-fill: red; }", 
  94                                     "*.style { -fx-fill: green; }", false) },
  95             new Object[] { new Data("*.style { -fx-border-color: red; }", 
  96                                     "*.style { -fx-fill: red; }", false) },
  97         });
  98     }
  99     
 100     @Test
 101     public void testEquals() {
 102 
 103         Style instance = createStyle(data.s1);
 104         Style obj = createStyle(data.s2);
 105         boolean expected = data.expected;
 106         boolean actual = instance.equals(obj);
 107         assertTrue(data.toString(), expected == actual);
 108         
 109     }
 110 
 111 }