1 /*
2 * Copyright (c) 2002-2025 Gargoyle Software Inc.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 * https://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15 package org.htmlunit.javascript.regexp.mozilla.js1_2;
16
17 import org.htmlunit.WebDriverTestCase;
18 import org.htmlunit.junit.BrowserRunner;
19 import org.htmlunit.junit.annotation.Alerts;
20 import org.junit.Test;
21 import org.junit.runner.RunWith;
22
23 /**
24 * Tests originally in '/js/src/tests/js1_2/regexp/question_mark.js'.
25 *
26 * @author Ahmed Ashour
27 */
28 @RunWith(BrowserRunner.class)
29 public class QuestionMarkTest extends WebDriverTestCase {
30
31 /**
32 * Tests 'abcdef'.match(new RegExp('cd?e')).
33 * @throws Exception if the test fails
34 */
35 @Test
36 @Alerts("cde")
37 public void test1() throws Exception {
38 test("'abcdef'.match(new RegExp('cd?e'))");
39 }
40
41 /**
42 * Tests 'abcdef'.match(new RegExp('cdx?e')).
43 * @throws Exception if the test fails
44 */
45 @Test
46 @Alerts("cde")
47 public void test2() throws Exception {
48 test("'abcdef'.match(new RegExp('cdx?e'))");
49 }
50
51 /**
52 * Tests 'pqrstuvw'.match(new RegExp('o?pqrst')).
53 * @throws Exception if the test fails
54 */
55 @Test
56 @Alerts("pqrst")
57 public void test3() throws Exception {
58 test("'pqrstuvw'.match(new RegExp('o?pqrst'))");
59 }
60
61 /**
62 * Tests 'abcd'.match(new RegExp('x?y?z?')).
63 * @throws Exception if the test fails
64 */
65 @Test
66 @Alerts("")
67 public void test4() throws Exception {
68 test("'abcd'.match(new RegExp('x?y?z?'))");
69 }
70
71 /**
72 * Tests 'abcd'.match(new RegExp('x?ay?bz?c')).
73 * @throws Exception if the test fails
74 */
75 @Test
76 @Alerts("abc")
77 public void test5() throws Exception {
78 test("'abcd'.match(new RegExp('x?ay?bz?c'))");
79 }
80
81 /**
82 * Tests 'abcd'.match(/x?ay?bz?c/).
83 * @throws Exception if the test fails
84 */
85 @Test
86 @Alerts("abc")
87 public void test6() throws Exception {
88 test("'abcd'.match(/x?ay?bz?c/)");
89 }
90
91 /**
92 * Tests 'abbbbc'.match(new RegExp('b?b?b?b')).
93 * @throws Exception if the test fails
94 */
95 @Test
96 @Alerts("bbbb")
97 public void test7() throws Exception {
98 test("'abbbbc'.match(new RegExp('b?b?b?b'))");
99 }
100
101 /**
102 * Tests '123az789'.match(new RegExp('ab?c?d?x?y?z')).
103 * @throws Exception if the test fails
104 */
105 @Test
106 @Alerts("az")
107 public void test8() throws Exception {
108 test("'123az789'.match(new RegExp('ab?c?d?x?y?z'))");
109 }
110
111 /**
112 * Tests '123az789'.match(/ab?c?d?x?y?z/).
113 * @throws Exception if the test fails
114 */
115 @Test
116 @Alerts("az")
117 public void test9() throws Exception {
118 test("'123az789'.match(/ab?c?d?x?y?z/)");
119 }
120
121 /**
122 * Tests '?????'.match(new RegExp('\\??\\??\\??\\??\\??')).
123 * @throws Exception if the test fails
124 */
125 @Test
126 @Alerts("?????")
127 public void test10() throws Exception {
128 test("'?????'.match(new RegExp('\\\\??\\\\??\\\\??\\\\??\\\\??'))");
129 }
130
131 /**
132 * Tests 'test'.match(new RegExp('.?.?.?.?.?.?.?')).
133 * @throws Exception if the test fails
134 */
135 @Test
136 @Alerts("test")
137 public void test11() throws Exception {
138 test("'test'.match(new RegExp('.?.?.?.?.?.?.?'))");
139 }
140
141 private void test(final String script) throws Exception {
142 final String html = "<html><head><script>\n"
143 + LOG_TITLE_FUNCTION
144 + " log(" + script + ");\n"
145 + "</script></head><body>\n"
146 + "</body></html>";
147 loadPageVerifyTitle2(html);
148 }
149 }