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