1 /*
2 * Copyright (c) 2013, 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.scene;
27
28 import com.sun.javafx.test.NodeOrientationTestBase;
29 import java.util.Arrays;
30 import java.util.Collection;
31 import org.junit.Assert;
32 import org.junit.Test;
33 import org.junit.runner.RunWith;
34 import org.junit.runners.Parameterized;
35 import org.junit.runners.Parameterized.Parameters;
36
37 @RunWith(Parameterized.class)
38 public final class Node_hasMirroring_Test extends NodeOrientationTestBase {
39 private final Scene testScene;
40 private final String orientationUpdate;
41 private final String expectedMirroring;
42
43 private static Scene lriiliScene() {
44 return ltrScene(
45 rtlAutGroup(
46 inhAutGroup(
47 inhAutGroup(
48 ltrAutGroup(
49 inhAutGroup())))));
50 }
51
52 private static Scene lriiliWithSubSceneScene() {
53 return ltrScene(
54 rtlAutGroup(
55 inhSubScene(
56 inhAutGroup(
57 ltrAutGroup(
58 inhAutGroup())))));
59 }
60
61
62 private static Scene lrIiliScene() {
63 return ltrScene(
64 rtlAutGroup(
65 inhManGroup(
66 inhAutGroup(
67 ltrAutGroup(
68 inhAutGroup())))));
69 }
70
71 private static Scene lrLRlrScene() {
72 return ltrScene(
73 rtlAutGroup(
74 ltrManGroup(
75 rtlManGroup(
76 ltrAutGroup(
77 rtlAutGroup())))));
78 }
79
80 private static Scene lrIiilScene() {
81 return ltrScene(
82 rtlAutGroup(
83 inhManGroup(
84 inhAutGroup(
85 inhAutGroup(
86 ltrAutGroup())))));
87 }
88
89 /*
90 * Parameters: [testScene], [orientationUpdate], [expectedMirroring]
91 */
92 @Parameters
93 public static Collection data() {
94 return Arrays.asList(
95 new Object[][] {
96 { lriiliScene(), "......", ".M..M." }, // LRRRLL
97 { lriiliScene(), ".I....", "......" }, // LLLLLL
98 { lriiliScene(), "...L..", ".M.M.." }, // LRRLLL
99 { lriiliScene(), "....I.", ".M...." }, // LRRRRR
100 { lriiliScene(), "RIIIII", ".M...." }, // RRRRRR
101
102 {
103 lriiliWithSubSceneScene(),
104 "......", ".M..M."
105 },
106
107 /* effective: LRRRLL, automatic: LRLLLL */
108 { lrIiliScene(), "......", ".MMMM." },
109 /* effective: LRLRLR, automatic: LRLLLR */
110 { lrLRlrScene(), "......", ".MM..M" },
111
112 /* effective: LRRRRL, automatic: LRLRRL */
113 { lrIiilScene(), "...R..", ".MMM.M" },
114 });
115 }
116
117 public Node_hasMirroring_Test(
118 final Scene testScene,
119 final String orientationUpdate,
120 final String expectedMirroring) {
121 this.testScene = testScene;
122 this.orientationUpdate = orientationUpdate;
123 this.expectedMirroring = expectedMirroring;
124 }
125
126 @Test
127 public void hasMirroringTest() {
128 updateOrientation(testScene, orientationUpdate);
129 assertMirroring(testScene, expectedMirroring);
130 }
131
132 private static void assertMirroring(
133 final Scene scene,
134 final String expectedMirroring) {
135 final String actualMirroring = collectMirroring(scene);
136 Assert.assertEquals("Mirroring mismatch",
137 expectedMirroring, actualMirroring);
138 }
139
140 private static final StateEncoder HAS_MIRRORING_ENCODER =
141 new StateEncoder() {
142 @Override
143 public char map(final Scene scene) {
144 // no mirroring on scene
145 return map(false);
146 }
147
148 @Override
149 public char map(final Node node) {
150 return map(node.hasMirroring());
151 }
152
153 private char map(final boolean hasMirroring) {
154 return hasMirroring ? 'M' : '.';
155 }
156 };
157
158 private static String collectMirroring(final Scene scene) {
159 return collectState(scene, HAS_MIRRORING_ENCODER);
160 }
161 }