1 /*
2 * Copyright (c) 2010, 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 javafx.scene.effect;
27
28 import static org.junit.Assert.assertEquals;
29
30 import org.junit.Before;
31 import org.junit.Test;
32
33 public class ReflectionTest extends EffectsTestBase {
34 private Reflection effect;
35
36 @Before
37 public void setUp() {
38 effect = new Reflection();
39 setupTest(effect);
40 }
41
42 @Test
43 public void testSetTopOpacity() {
44 // try setting correct value
45 effect.setTopOpacity(1.0f);
46 assertEquals(1.0f, effect.getTopOpacity(), 1e-100);
47 pulse();
48 assertEquals(1.0f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getTopOpacity(), 1e-100);
49 }
50
51 @Test
52 public void testDefaultTopOpacity() {
53 // default value should be 0.5
54 assertEquals(0.5f, effect.getTopOpacity(), 1e-100);
55 assertEquals(0.5f, effect.topOpacityProperty().get(), 1e-100);
56 pulse();
57 assertEquals(0.5f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getTopOpacity(), 1e-100);
58 }
59
60 @Test
61 public void testMinTopOpacity() {
62 // 0 should be ok
63 effect.setTopOpacity(0);
64 // try setting value smaller than minimal
65 effect.setTopOpacity(-0.1f);
66 assertEquals(-0.1f, effect.getTopOpacity(), 1e-100);
67 pulse();
68 assertEquals(0f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getTopOpacity(), 1e-100);
69 }
70
71 @Test
72 public void testMaxTopOpacity() {
73 // 1 should be ok
74 effect.setTopOpacity(1);
75 // try setting value greater than maximal
76 effect.setTopOpacity(1.1f);
77 assertEquals(1.1f, effect.getTopOpacity(), 1e-100);
78 pulse();
79 assertEquals(1f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getTopOpacity(), 1e-100);
80 }
81
82 @Test
83 public void testSetBottomOpacity() {
84 // try setting correct value
85 effect.setBottomOpacity(1.0f);
86 assertEquals(1.0f, effect.getBottomOpacity(), 1e-100);
87 pulse();
88 assertEquals(1.0f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getBottomOpacity(), 1e-100);
89 }
90
91 @Test
92 public void testDefaultBottomOpacity() {
93 // default value should be 1
94 assertEquals(0f, effect.getBottomOpacity(), 1e-100);
95 assertEquals(0f, effect.bottomOpacityProperty().get(), 1e-100);
96 pulse();
97 assertEquals(0f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getBottomOpacity(), 1e-100);
98 }
99
100 @Test
101 public void testMinBottomOpacity() {
102 // 0 should be ok
103 effect.setBottomOpacity(0);
104 // try setting value smaller than minimal
105 effect.setBottomOpacity(-0.1f);
106 assertEquals(-0.1f, effect.getBottomOpacity(), 1e-100);
107 pulse();
108 assertEquals(0f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getBottomOpacity(), 1e-100);
109 }
110
111 @Test
112 public void testMaxBottomOpacity() {
113 // 1 should be ok
114 effect.setBottomOpacity(1);
115 // try setting value greater than maximal
116 effect.setBottomOpacity(1.1f);
117 assertEquals(1.1f, effect.getBottomOpacity(), 1e-100);
118 pulse();
119 assertEquals(1f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getBottomOpacity(), 1e-100);
120 }
121
122 @Test
123 public void testSetFraction() {
124 // try setting correct value
125 effect.setFraction(1.0f);
126 assertEquals(1.0f, effect.getFraction(), 1e-100);
127 pulse();
128 assertEquals(1.0f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getFraction(), 1e-100);
129 }
130
131 @Test
132 public void testDefaultFraction() {
133 // default value should be 0.75
134 assertEquals(0.75f, effect.getFraction(), 1e-100);
135 assertEquals(0.75f, effect.fractionProperty().get(), 1e-100);
136 pulse();
137 assertEquals(0.75f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getFraction(), 1e-100);
138 }
139
140 @Test
141 public void testMinFraction() {
142 // 0 should be ok
143 effect.setFraction(0);
144 // try setting value smaller than minimal
145 effect.setFraction(-0.1f);
146 assertEquals(-0.1f, effect.getFraction(), 1e-100);
147 pulse();
148 assertEquals(0f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getFraction(), 1e-100);
149 }
150
151 @Test
152 public void testMaxFraction() {
153 // 1 should be ok
154 effect.setFraction(1);
155 // try setting value greater than maximal
156 effect.setFraction(1.1f);
157 assertEquals(1.1f, effect.getFraction(), 1e-100);
158 pulse();
159 assertEquals(1f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getFraction(), 1e-100);
160 }
161
162 @Test
163 public void testSetTopOffset() {
164 // try setting correct value
165 effect.setTopOffset(1.0f);
166 assertEquals(1.0f, effect.getTopOffset(), 1e-100);
167 pulse();
168 assertEquals(1.0f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getTopOffset(), 1e-100);
169 }
170
171 @Test
172 public void testDefaultTopOffset() {
173 // default value should be 0
174 assertEquals(0f, effect.getTopOffset(), 1e-100);
175 assertEquals(0f, effect.topOffsetProperty().get(), 1e-100);
176 pulse();
177 assertEquals(0f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getTopOffset(), 1e-100);
178 }
179
180 @Test
181 public void testBottomOpacitySynced() throws Exception {
182 checkDoublePropertySynced(
183 "javafx.scene.effect.Reflection", "bottomOpacity",
184 "com.sun.scenario.effect.Reflection", "bottomOpacity", 0.3);
185 }
186
187 @Test
188 public void testTopOpacitySynced() throws Exception {
189 checkDoublePropertySynced(
190 "javafx.scene.effect.Reflection", "topOpacity",
191 "com.sun.scenario.effect.Reflection", "topOpacity", 0.3);
192 }
193
194 @Test
195 public void testTopOffsetSynced() throws Exception {
196 checkDoublePropertySynced(
197 "javafx.scene.effect.Reflection", "topOffset",
198 "com.sun.scenario.effect.Reflection", "topOffset", 15);
199 }
200
201 @Test
202 public void testFractionSynced() throws Exception {
203 checkDoublePropertySynced(
204 "javafx.scene.effect.Reflection", "fraction",
205 "com.sun.scenario.effect.Reflection", "fraction", 0.5);
206 }
207
208 @Test
209 public void testInputSynced() throws Exception {
210 BoxBlur blur = new BoxBlur();
211 checkEffectPropertySynced(
212 "javafx.scene.effect.Reflection", "input",
213 "com.sun.scenario.effect.Reflection", "input",
214 blur, (com.sun.scenario.effect.BoxBlur)blur.impl_getImpl());
215 }
216
217 @Test
218 public void testCreateWithParams() {
219 effect = new Reflection(1, 0.2, 0.4, 0.5);
220 setupTest(effect);
221 assertEquals(1, effect.getTopOffset(), 1e-100);
222 assertEquals(0.2, effect.getFraction(), 1e-100);
223 assertEquals(0.4, effect.getTopOpacity(), 1e-100);
224 assertEquals(0.5, effect.getBottomOpacity(), 1e-100);
225 pulse();
226 assertEquals(1.0f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getTopOffset(), 1e-100);
227 assertEquals(0.2f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getFraction(), 1e-100);
228 assertEquals(0.4f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getTopOpacity(), 1e-100);
229 assertEquals(0.5f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getBottomOpacity(), 1e-100);
230 }
231
232 @Test
233 public void testCreateWithDefaultParams() {
234 effect = new Reflection(0, 0.75, 0.5, 1);
235 setupTest(effect);
236 assertEquals(0, effect.getTopOffset(), 1e-100);
237 assertEquals(0.75, effect.getFraction(), 1e-100);
238 assertEquals(0.5, effect.getTopOpacity(), 1e-100);
239 assertEquals(1, effect.getBottomOpacity(), 1e-100);
240 pulse();
241 assertEquals(0f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getTopOffset(), 1e-100);
242 assertEquals(0.75f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getFraction(), 1e-100);
243 assertEquals(0.5f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getTopOpacity(), 1e-100);
244 assertEquals(1f, ((com.sun.scenario.effect.Reflection)effect.impl_getImpl()).getBottomOpacity(), 1e-100);
245 }
246 }