1 /*
2 * Copyright (c) 2012, 2014, 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.css;
27
28
29 import com.sun.javafx.css.StyleManager;
30
31 import java.io.IOException;
32 import javafx.css.CssMetaData;
33 import javafx.css.CssParser;
34 import javafx.css.PseudoClass;
35 import javafx.css.StyleableProperty;
36 import javafx.css.Stylesheet;
37 import javafx.scene.Group;
38 import javafx.scene.Scene;
39 import javafx.scene.paint.Color;
40 import javafx.scene.paint.Paint;
41 import javafx.scene.shape.Rectangle;
42 import static org.junit.Assert.*;
43
44 import org.junit.Before;
45 import org.junit.Ignore;
46 import org.junit.Test;
47
48 public class Node_cssStateTransition_Test {
49
50 public Node_cssStateTransition_Test() {
51 }
52
53 @Before
54 public void setUp() {
55 StyleManager sm = StyleManager.getInstance();
56 sm.userAgentStylesheetContainers.clear();
57 sm.platformUserAgentStylesheetContainers.clear();
58 sm.stylesheetContainerMap.clear();
59 sm.cacheContainerMap.clear();
60 sm.hasDefaultUserAgentStylesheet = false;
61 }
62
63 @Test
64 public void testPropertiesResetOnStyleclassChange() {
65
66 Rectangle rect = new Rectangle(50,50);
67 Paint defaultFill = rect.getFill();
68 Paint defaultStroke = rect.getStroke();
69 Double defaultStrokeWidth = Double.valueOf(rect.getStrokeWidth());
70
71 CssMetaData metaData = ((StyleableProperty)rect.fillProperty()).getCssMetaData();
72 assertEquals(defaultFill, metaData.getInitialValue(rect));
73 metaData = ((StyleableProperty)rect.strokeProperty()).getCssMetaData();
74 assertEquals(defaultStroke, metaData.getInitialValue(rect));
75 metaData = ((StyleableProperty)rect.strokeWidthProperty()).getCssMetaData();
76 assertEquals(defaultStrokeWidth, metaData.getInitialValue(rect));
77
78 Stylesheet stylesheet = null;
79 try {
80 // Note: setDefaultUserAgentStylesheet in StyleManager won't replace the UA stylesheet unless it has a name,
81 // and that name needs to be different from the current one, if any. This matters when running
82 // these tests from the same VM since StyleManager is a singleton.
83 stylesheet = new CssParser().parse(
84 "testPropertiesResetOnStyleclassChange",
85 ".rect { -fx-fill: red; -fx-stroke: yellow; -fx-stroke-width: 3px; }" +
86 ".rect.green { -fx-fill: green; }" +
87 ".green { -fx-stroke: green; }"
88
89 );
90 } catch(IOException ioe) {
91 fail();
92 }
93
94 rect.getStyleClass().add("rect");
95
96 Group root = new Group();
97 root.getChildren().add(rect);
98 StyleManager.getInstance().setDefaultUserAgentStylesheet(stylesheet);
99
100 Scene scene = new Scene(root);
101
102 root.applyCss();
103
104 assertEquals(Color.RED, rect.getFill());
105 assertEquals(Color.YELLOW, rect.getStroke());
106 assertEquals(3d, rect.getStrokeWidth(), 1e-6);
107
108 rect.getStyleClass().add("green");
109 root.applyCss();
110
111 assertEquals(Color.GREEN, rect.getFill());
112 assertEquals(Color.GREEN, rect.getStroke());
113 assertEquals(3d, rect.getStrokeWidth(), 1e-6);
114
115 rect.getStyleClass().remove("rect");
116 root.applyCss();
117
118 assertEquals(defaultFill, rect.getFill());
119 assertEquals(Color.GREEN, rect.getStroke());
120 assertEquals(defaultStrokeWidth.doubleValue(), rect.getStrokeWidth(), 1e-6);
121
122 rect.getStyleClass().remove("green");
123 root.applyCss();
124
125 assertEquals(defaultFill, rect.getFill());
126 assertEquals(defaultStroke, rect.getStroke());
127 assertEquals(defaultStrokeWidth.doubleValue(), rect.getStrokeWidth(), 1e-6);
128 }
129
130 @Test
131 public void testPropertiesResetOnPsedudoClassStateChange() {
132
133 Rectangle rect = new Rectangle(50,50);
134 Paint defaultFill = rect.getFill();
135 Paint defaultStroke = rect.getStroke();
136 Double defaultStrokeWidth = Double.valueOf(rect.getStrokeWidth());
137
138 CssMetaData metaData = ((StyleableProperty)rect.fillProperty()).getCssMetaData();
139 assertEquals(defaultFill, metaData.getInitialValue(rect));
140 metaData = ((StyleableProperty)rect.strokeProperty()).getCssMetaData();
141 assertEquals(defaultStroke, metaData.getInitialValue(rect));
142 metaData = ((StyleableProperty)rect.strokeWidthProperty()).getCssMetaData();
143 assertEquals(defaultStrokeWidth, metaData.getInitialValue(rect));
144
145 Stylesheet stylesheet = null;
146 try {
147 // Note: setDefaultUserAgentStylesheet in StyleManager won't replace the UA stylesheet unless it has a name,
148 // and that name needs to be different from the current one, if any. This matters when running
149 // these tests from the same VM since StyleManager is a singleton.
150 stylesheet = new CssParser().parse(
151 "testPropertiesResetOnPsedudoClassStateChange",
152 ".rect:hover { -fx-fill: red; -fx-stroke: yellow; -fx-stroke-width: 3px; }" +
153 ".rect:hover:focused { -fx-fill: green; }" +
154 ".rect:focused { -fx-stroke: green; }"
155
156 );
157 } catch(IOException ioe) {
158 fail();
159 }
160
161 rect.getStyleClass().add("rect");
162
163 Group root = new Group();
164 root.getChildren().add(rect);
165 StyleManager.getInstance().setDefaultUserAgentStylesheet(stylesheet);
166
167 Scene scene = new Scene(root);
168
169 root.applyCss();
170
171 assertEquals(defaultFill, rect.getFill());
172 assertEquals(defaultStroke, rect.getStroke());
173 assertEquals(defaultStrokeWidth, rect.getStrokeWidth(), 1e-6);
174
175 rect.pseudoClassStateChanged(PseudoClass.getPseudoClass("hover"), true);
176 root.applyCss();
177
178 assertEquals(Color.RED, rect.getFill());
179 assertEquals(Color.YELLOW, rect.getStroke());
180 assertEquals(3d, rect.getStrokeWidth(), 1e-6);
181
182 rect.pseudoClassStateChanged(PseudoClass.getPseudoClass("focused"), true);
183 root.applyCss();
184
185 assertEquals(Color.GREEN, rect.getFill());
186 assertEquals(Color.GREEN, rect.getStroke());
187 assertEquals(3d, rect.getStrokeWidth(), 1e-6);
188
189 rect.pseudoClassStateChanged(PseudoClass.getPseudoClass("hover"), false);
190 root.applyCss();
191
192 assertEquals(defaultFill, rect.getFill());
193 assertEquals(Color.GREEN, rect.getStroke());
194 assertEquals(defaultStrokeWidth.doubleValue(), rect.getStrokeWidth(), 1e-6);
195
196 rect.pseudoClassStateChanged(PseudoClass.getPseudoClass("focused"), false);
197 root.applyCss();
198
199 assertEquals(defaultFill, rect.getFill());
200 assertEquals(defaultStroke, rect.getStroke());
201 assertEquals(defaultStrokeWidth.doubleValue(), rect.getStrokeWidth(), 1e-6);
202
203 }
204
205 }