1 /*
2 * Copyright (c) 2011, 2016, 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.animation;
27
28
29 import com.sun.javafx.animation.KeyValueHelper;
30 import com.sun.javafx.animation.KeyValueType;
31 import javafx.animation.Interpolator;
32 import javafx.animation.KeyValue;
33 import static org.junit.Assert.assertEquals;
34 import javafx.beans.property.BooleanProperty;
35 import javafx.beans.property.DoubleProperty;
36 import javafx.beans.property.FloatProperty;
37 import javafx.beans.property.IntegerProperty;
38 import javafx.beans.property.LongProperty;
39 import javafx.beans.property.SimpleBooleanProperty;
40 import javafx.beans.property.SimpleDoubleProperty;
41 import javafx.beans.property.SimpleFloatProperty;
42 import javafx.beans.property.SimpleIntegerProperty;
43 import javafx.beans.property.SimpleLongProperty;
44 import javafx.beans.property.SimpleStringProperty;
45 import javafx.beans.property.StringProperty;
46 import javafx.beans.value.WritableFloatValue;
47 import javafx.beans.value.WritableIntegerValue;
48 import javafx.beans.value.WritableLongValue;
49 import javafx.beans.value.WritableValue;
50
51 import org.junit.Test;
52
53 public class KeyValueTest {
54
55 private static final double EPSILON_DOUBLE = 1e-12;
56 private static final float EPSILON_FLOAT = 1e-6f;
57
58 private void assertKeyValue(KeyValueType type, WritableValue<?> target, Object endValue, Interpolator interpolator, KeyValue kv) {
59 assertEquals(type, KeyValueHelper.getType(kv));
60 assertEquals(target, kv.getTarget());
61 assertEquals(endValue, kv.getEndValue());
62 assertEquals(interpolator, kv.getInterpolator());
63 }
64
65 private void assertKeyValue(KeyValueType type, WritableValue<?> target, Interpolator interpolator, KeyValue kv) {
66 assertEquals(type, KeyValueHelper.getType(kv));
67 assertEquals(target, kv.getTarget());
68 assertEquals(interpolator, kv.getInterpolator());
69 }
70
71
72
73 @Test
74 public void testBooleanFactory_Interpolator() {
75 final BooleanProperty v = new SimpleBooleanProperty();
76 final KeyValue kv = new KeyValue(v, true, Interpolator.EASE_BOTH);
77 assertKeyValue(KeyValueType.BOOLEAN, v, Boolean.TRUE, Interpolator.EASE_BOTH, kv);
78 }
79
80 @Test(expected=NullPointerException.class)
81 public void testBooleanFactory_Interpolator_NullTarget() {
82 new KeyValue(null, true, Interpolator.EASE_BOTH);
83 }
84
85 @Test(expected=NullPointerException.class)
86 public void testBooleanFactory_Interpolator_NullInterpolator() {
87 final BooleanProperty v = new SimpleBooleanProperty();
88 new KeyValue(v, true, null);
89 }
90
91
92
93 @Test
94 public void testBooleanFactory() {
95 final BooleanProperty v = new SimpleBooleanProperty();
96 final KeyValue kv = new KeyValue(v, true);
97 assertKeyValue(KeyValueType.BOOLEAN, v, Boolean.TRUE, Interpolator.LINEAR, kv);
98 }
99
100 @Test(expected=NullPointerException.class)
101 public void testBooleanFactory_NullTarget() {
102 new KeyValue(null, true);
103 }
104
105
106
107 @Test
108 public void testDoubleFactory_Interpolator() {
109 final DoubleProperty v = new SimpleDoubleProperty();
110 final KeyValue kv = new KeyValue(v, Math.PI, Interpolator.EASE_BOTH);
111 assertKeyValue(KeyValueType.DOUBLE, v, Interpolator.EASE_BOTH, kv);
112 assertEquals(Math.PI, ((Number)kv.getEndValue()).doubleValue(), EPSILON_DOUBLE);
113 }
114
115 @Test(expected=NullPointerException.class)
116 public void testDoubleFactory_Interpolator_NullTarget() {
117 new KeyValue(null, Math.PI, Interpolator.EASE_BOTH);
118 }
119
120 @Test(expected=NullPointerException.class)
121 public void testDoubleFactory_Interpolator_NullInterpolator() {
122 final DoubleProperty v = new SimpleDoubleProperty();
123 new KeyValue(v, Math.PI, null);
124 }
125
126
127
128 @Test
129 public void testDoubleFactory() {
130 final DoubleProperty v = new SimpleDoubleProperty();
131 final KeyValue kv = new KeyValue(v, Math.E);
132 assertKeyValue(KeyValueType.DOUBLE, v, Interpolator.LINEAR, kv);
133 assertEquals(Math.E, ((Number)kv.getEndValue()).doubleValue(), EPSILON_DOUBLE);
134 }
135
136 @Test(expected=NullPointerException.class)
137 public void testDoubleFactory_NullTarget() {
138 new KeyValue(null, Math.E);
139 }
140
141
142
143 @Test
144 public void testFloatFactory_Interpolator() {
145 final FloatProperty v = new SimpleFloatProperty();
146 final KeyValue kv = new KeyValue(v, (float)Math.E, Interpolator.EASE_BOTH);
147 assertKeyValue(KeyValueType.FLOAT, v, Interpolator.EASE_BOTH, kv);
148 assertEquals((float)Math.E, ((Number)kv.getEndValue()).floatValue(), EPSILON_FLOAT);
149 }
150
151 @Test(expected=NullPointerException.class)
152 public void testFloatFactory_Interpolator_NullTarget() {
153 new KeyValue((WritableFloatValue)null, (float)Math.E, Interpolator.EASE_BOTH);
154 }
155
156 @Test(expected=NullPointerException.class)
157 public void testFloatFactory_Interpolator_NullInterpolator() {
158 final FloatProperty v = new SimpleFloatProperty();
159 new KeyValue(v, (float)Math.E, null);
160 }
161
162
163
164 @Test
165 public void testFloatFactory() {
166 final FloatProperty v = new SimpleFloatProperty();
167 final KeyValue kv = new KeyValue(v, (float)Math.PI);
168 assertKeyValue(KeyValueType.FLOAT, v, Interpolator.LINEAR, kv);
169 assertEquals((float)Math.PI, ((Number)kv.getEndValue()).floatValue(), EPSILON_FLOAT);
170 }
171
172 @Test(expected=NullPointerException.class)
173 public void testFloatFactory_NullTarget() {
174 new KeyValue((WritableFloatValue)null, (float)Math.PI);
175 }
176
177
178
179 @Test
180 public void testIntegerFactory_Interpolator() {
181 final IntegerProperty v = new SimpleIntegerProperty();
182 final KeyValue kv = new KeyValue(v, Integer.MAX_VALUE, Interpolator.EASE_BOTH);
183 assertKeyValue(KeyValueType.INTEGER, v, Integer.MAX_VALUE, Interpolator.EASE_BOTH, kv);
184 }
185
186 @Test(expected=NullPointerException.class)
187 public void testIntegerFactory_Interpolator_NullTarget() {
188 new KeyValue((WritableIntegerValue)null, 1, Interpolator.EASE_BOTH);
189 }
190
191 @Test(expected=NullPointerException.class)
192 public void testIntegerFactory_Interpolator_NullInterpolator() {
193 final IntegerProperty v = new SimpleIntegerProperty();
194 new KeyValue(v, 1, null);
195 }
196
197
198
199 @Test
200 public void testIntegerFactory() {
201 final IntegerProperty v = new SimpleIntegerProperty();
202 final KeyValue kv = new KeyValue(v, Integer.MIN_VALUE);
203 assertKeyValue(KeyValueType.INTEGER, v, Integer.MIN_VALUE, Interpolator.LINEAR, kv);
204 }
205
206 @Test(expected=NullPointerException.class)
207 public void testIntegerFactory_NullTarget() {
208 new KeyValue((WritableIntegerValue)null, Integer.MIN_VALUE);
209 }
210
211
212
213 @Test
214 public void testLongFactory_Interpolator() {
215 final LongProperty v = new SimpleLongProperty();
216 final KeyValue kv = new KeyValue(v, Long.MAX_VALUE, Interpolator.EASE_BOTH);
217 assertKeyValue(KeyValueType.LONG, v, Long.MAX_VALUE, Interpolator.EASE_BOTH, kv);
218 }
219
220 @Test(expected=NullPointerException.class)
221 public void testLongFactory_Interpolator_NullTarget() {
222 new KeyValue((WritableLongValue)null, 1L, Interpolator.EASE_BOTH);
223 }
224
225 @Test(expected=NullPointerException.class)
226 public void testLongFactory_Interpolator_NullInterpolator() {
227 final LongProperty v = new SimpleLongProperty();
228 new KeyValue(v, 1L, null);
229 }
230
231
232
233 @Test
234 public void testLongFactory() {
235 final LongProperty v = new SimpleLongProperty();
236 final KeyValue kv = new KeyValue(v, Long.MIN_VALUE);
237 assertKeyValue(KeyValueType.LONG, v, Long.MIN_VALUE, Interpolator.LINEAR, kv);
238 }
239
240 @Test(expected=NullPointerException.class)
241 public void testLongFactory_NullTarget() {
242 new KeyValue((WritableLongValue)null, Long.MIN_VALUE);
243 }
244
245
246
247 @Test
248 public void testObjectFactory_Interpolator() {
249 final StringProperty v = new SimpleStringProperty();
250 final KeyValue kv = new KeyValue(v, "Hello World", Interpolator.EASE_BOTH);
251 assertKeyValue(KeyValueType.OBJECT, v, "Hello World", Interpolator.EASE_BOTH, kv);
252 }
253
254 @Test(expected=NullPointerException.class)
255 public void testObjectFactory_Interpolator_NullTarget() {
256 new KeyValue(null, "Hello World", Interpolator.EASE_BOTH);
257 }
258
259 @Test(expected=NullPointerException.class)
260 public void testObjectFactory_Interpolator_NullInterpolator() {
261 final StringProperty v = new SimpleStringProperty();
262 new KeyValue(v, "Hello World", null);
263 }
264
265
266
267 @Test
268 public void testObjectFactory() {
269 final StringProperty v = new SimpleStringProperty();
270 final KeyValue kv = new KeyValue(v, "Goodbye World");
271 assertKeyValue(KeyValueType.OBJECT, v, "Goodbye World", Interpolator.LINEAR, kv);
272 }
273
274 @Test(expected=NullPointerException.class)
275 public void testObjectFactory_NullTarget() {
276 new KeyValue(null, "Goodbye World");
277 }
278
279 }