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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.host.html;
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 for form tag children.
25   *
26   * @author Ronald Brill
27   */
28  @RunWith(BrowserRunner.class)
29  public class FormChildTest extends WebDriverTestCase {
30  
31      /**
32       * @throws Exception if the test fails
33       */
34      @Test
35      @Alerts({"f1", "f2"})
36      public void formSimple() throws Exception {
37          final String html = DOCTYPE_HTML
38              + "<html>\n"
39              + "<head>\n"
40              + "<script>\n"
41              + LOG_TITLE_FUNCTION
42              + "function test() {\n"
43              + "  var elem = document.getElementById('i1');\n"
44              + "  log(elem.form ? elem.form.id : elem.form);\n"
45              + "  elem = document.getElementById('i2');\n"
46              + "  log(elem.form ? elem.form.id : elem.form);\n"
47              + "}\n"
48              + "</script>\n"
49              + "</head>\n"
50              + "<body onload='test()'>\n"
51              + "  <form id='f1'>\n"
52              + "    <input id='i1' name='myInput' type='text'>\n"
53              + "  </form>\n"
54              + "  <form id='f2'>\n"
55              + "    <input id='i2' name='myInput' type='text'>\n"
56              + "  </form>\n"
57              + "</body></html>";
58  
59          loadPageVerifyTitle2(html);
60      }
61  
62      /**
63       * @throws Exception if the test fails
64       */
65      @Test
66      @Alerts({"null", "null"})
67      public void formBeforeAfter() throws Exception {
68          final String html = DOCTYPE_HTML
69              + "<html>\n"
70              + "<head>\n"
71              + "<script>\n"
72              + LOG_TITLE_FUNCTION
73              + "function test() {\n"
74              + "  var elem = document.getElementById('i1');\n"
75              + "  log(elem.form ? elem.form.id : elem.form);\n"
76              + "  elem = document.getElementById('i2');\n"
77              + "  log(elem.form ? elem.form.id : elem.form);\n"
78              + "}\n"
79              + "</script>\n"
80              + "</head>\n"
81              + "<body onload='test()'>\n"
82              + "  <input id='i1' name='myInput' type='text'>\n"
83              + "  <form id='f1'>\n"
84              + "  </form>\n"
85              + "  <input id='i2' name='myInput' type='text'>\n"
86              + "  <form id='f2'>\n"
87              + "  </form>\n"
88              + "</body></html>";
89  
90          loadPageVerifyTitle2(html);
91      }
92  }