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.annotation.Alerts;
19 import org.junit.jupiter.api.Test;
20
21 /**
22 * Tests originally in '/js/src/tests/js1_2/regexp/question_mark.js'.
23 *
24 * @author Ahmed Ashour
25 */
26 public class QuestionMarkTest extends WebDriverTestCase {
27
28 /**
29 * Tests 'abcdef'.match(new RegExp('cd?e')).
30 * @throws Exception if the test fails
31 */
32 @Test
33 @Alerts("cde")
34 public void test1() throws Exception {
35 test("'abcdef'.match(new RegExp('cd?e'))");
36 }
37
38 /**
39 * Tests 'abcdef'.match(new RegExp('cdx?e')).
40 * @throws Exception if the test fails
41 */
42 @Test
43 @Alerts("cde")
44 public void test2() throws Exception {
45 test("'abcdef'.match(new RegExp('cdx?e'))");
46 }
47
48 /**
49 * Tests 'pqrstuvw'.match(new RegExp('o?pqrst')).
50 * @throws Exception if the test fails
51 */
52 @Test
53 @Alerts("pqrst")
54 public void test3() throws Exception {
55 test("'pqrstuvw'.match(new RegExp('o?pqrst'))");
56 }
57
58 /**
59 * Tests 'abcd'.match(new RegExp('x?y?z?')).
60 * @throws Exception if the test fails
61 */
62 @Test
63 @Alerts("")
64 public void test4() throws Exception {
65 test("'abcd'.match(new RegExp('x?y?z?'))");
66 }
67
68 /**
69 * Tests 'abcd'.match(new RegExp('x?ay?bz?c')).
70 * @throws Exception if the test fails
71 */
72 @Test
73 @Alerts("abc")
74 public void test5() throws Exception {
75 test("'abcd'.match(new RegExp('x?ay?bz?c'))");
76 }
77
78 /**
79 * Tests 'abcd'.match(/x?ay?bz?c/).
80 * @throws Exception if the test fails
81 */
82 @Test
83 @Alerts("abc")
84 public void test6() throws Exception {
85 test("'abcd'.match(/x?ay?bz?c/)");
86 }
87
88 /**
89 * Tests 'abbbbc'.match(new RegExp('b?b?b?b')).
90 * @throws Exception if the test fails
91 */
92 @Test
93 @Alerts("bbbb")
94 public void test7() throws Exception {
95 test("'abbbbc'.match(new RegExp('b?b?b?b'))");
96 }
97
98 /**
99 * Tests '123az789'.match(new RegExp('ab?c?d?x?y?z')).
100 * @throws Exception if the test fails
101 */
102 @Test
103 @Alerts("az")
104 public void test8() throws Exception {
105 test("'123az789'.match(new RegExp('ab?c?d?x?y?z'))");
106 }
107
108 /**
109 * Tests '123az789'.match(/ab?c?d?x?y?z/).
110 * @throws Exception if the test fails
111 */
112 @Test
113 @Alerts("az")
114 public void test9() throws Exception {
115 test("'123az789'.match(/ab?c?d?x?y?z/)");
116 }
117
118 /**
119 * Tests '?????'.match(new RegExp('\\??\\??\\??\\??\\??')).
120 * @throws Exception if the test fails
121 */
122 @Test
123 @Alerts("?????")
124 public void test10() throws Exception {
125 test("'?????'.match(new RegExp('\\\\??\\\\??\\\\??\\\\??\\\\??'))");
126 }
127
128 /**
129 * Tests 'test'.match(new RegExp('.?.?.?.?.?.?.?')).
130 * @throws Exception if the test fails
131 */
132 @Test
133 @Alerts("test")
134 public void test11() throws Exception {
135 test("'test'.match(new RegExp('.?.?.?.?.?.?.?'))");
136 }
137
138 private void test(final String script) throws Exception {
139 final String html = "<html><head><script>\n"
140 + LOG_TITLE_FUNCTION
141 + " log(" + script + ");\n"
142 + "</script></head><body>\n"
143 + "</body></html>";
144 loadPageVerifyTitle2(html);
145 }
146 }