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 test.javafx.scene.image;
27
28 import static test.javafx.scene.image.ImageViewConfig.config;
29 import static test.javafx.scene.image.TestImages.TEST_IMAGE_100x200;
30 import static test.javafx.scene.image.TestImages.TEST_IMAGE_200x100;
31 import static org.junit.Assert.assertEquals;
32
33 import java.util.Arrays;
34 import java.util.Collection;
35 import javafx.scene.image.ImageView;
36
37 import org.junit.After;
38 import org.junit.Before;
39 import org.junit.Test;
40 import org.junit.runner.RunWith;
41 import org.junit.runners.Parameterized;
42 import org.junit.runners.Parameterized.Parameters;
43
44 @RunWith(Parameterized.class)
45 public class ImageView_verifyContains_Test {
46
47 private final ImageViewConfig imageViewConfig;
48 private final float x;
49 private final float y;
50 private final boolean expectedContainsResult;
51
52 private ImageView imageView;
53
54 /*
55 * Parameters: [image view config], [x], [y], [result]
56 *
57 * Note:
58 * Every test image has the following hit test pattern:
59 *
60 * TTT|FFF
61 * TTT|FFF
62 * ---+---
63 * FFF|TTT
64 * FFF|TTT
65 */
66 @Parameters
67 public static Collection data() {
68 return Arrays.asList(new Object[][] {
69 { config(null, 0, 0), 0, 0, false },
70 { config(TEST_IMAGE_100x200, 0, 0), 25, 50, true },
71 { config(TEST_IMAGE_100x200, 25, 50), 25 + 75, 50 + 50, false },
72 { config(TEST_IMAGE_100x200, 25, 0), 25 + 25, 150, false },
73 { config(TEST_IMAGE_100x200, 0, 50), 75, 50 + 150, true },
74 { config(TEST_IMAGE_200x100, 0, 0), 250, 75, false },
75 { config(TEST_IMAGE_200x100, 50, 25), 50 + 150, 25 + 125, false },
76 { config(TEST_IMAGE_200x100, 50, 0), 0, 25, false },
77 { config(TEST_IMAGE_200x100, 0, 25), 50, 0, false },
78 {
79 config(null, 0, 0, 400, 400, false),
80 200, 200, false
81 },
82 {
83 config(TEST_IMAGE_100x200, 50, 0, 0, 400, false),
84 50 + 25, 100, true
85 },
86 {
87 config(TEST_IMAGE_200x100, 0, 50, 400, 0, false),
88 300, 50 + 75, true
89 },
90 {
91 config(TEST_IMAGE_100x200, 0, 200, 400, 400, true),
92 150, 200 + 300, true
93 },
94 {
95 config(TEST_IMAGE_200x100, 200, 0, 400, 400, true),
96 200 + 100, 50, true
97 },
98 {
99 config(TEST_IMAGE_100x200, 0, 0,
100 50, 0, 100, 200,
101 0, 400, true),
102 50, 300, true
103 },
104 {
105 config(TEST_IMAGE_100x200, 0, 0,
106 -50, 0, 100, 200,
107 400, 400, true),
108 50, 100, false
109 },
110 {
111 config(TEST_IMAGE_100x200, 0, 0,
112 50, 50, 50, 150,
113 400, 400, false),
114 395, 395, true
115 },
116 {
117 config(TEST_IMAGE_200x100, 20, 10,
118 0, 50, 200, 100,
119 400, 0, true),
120 300, 50, true
121 },
122 {
123 config(TEST_IMAGE_200x100, 20, 10,
124 0, -50, 200, 100,
125 400, 0, true),
126 100, 50, false
127 },
128 // /* tests for invalid viewport */
129 // {
130 // config(TEST_IMAGE_200x100, 0, 0,
131 // 0, 0, 0, 100,
132 // 400, 400, true),
133 // 0, 0, false
134 // },
135 // {
136 // config(TEST_IMAGE_100x200, 0, 0,
137 // 0, 0, 100, 0,
138 // 400, 400, true),
139 // 0, 0, false
140 // }
141 });
142 }
143
144 public ImageView_verifyContains_Test(final ImageViewConfig imageViewConfig,
145 final float x,
146 final float y,
147 final boolean expectedContainsResult) {
148 this.imageViewConfig = imageViewConfig;
149 this.x = x;
150 this.y = y;
151 this.expectedContainsResult = expectedContainsResult;
152 }
153
154 @Before
155 public void setUp() {
156 imageView = new ImageView();
157 imageViewConfig.applyTo(imageView);
158 }
159
160 @After
161 public void tearDown() {
162 imageView = null;
163 }
164
165 @Test
166 public void verifyContains() {
167 assertEquals(expectedContainsResult,
168 imageView.contains(x, y));
169 }
170 }