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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.css;
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 {@link StyleMedia}.
25   *
26   * @author Ahmed Ashour
27   */
28  @RunWith(BrowserRunner.class)
29  public class StyleMediaTest extends WebDriverTestCase {
30  
31      /**
32       * @throws Exception if the test fails
33       */
34      @Test
35      @Alerts(DEFAULT = {"[object StyleMedia]", "screen"},
36              FF = "undefined",
37              FF_ESR = "undefined")
38      public void type() throws Exception {
39          final String html = DOCTYPE_HTML
40              + "<html><head>\n"
41              + "<script>\n"
42              + LOG_TITLE_FUNCTION
43              + "  function test() {\n"
44              + "    log(window.styleMedia);\n"
45              + "    if (window.styleMedia) {\n"
46              + "      log(window.styleMedia.type);\n"
47              + "    }\n"
48              + "  }\n"
49              + "</script></head><body onload='test()'>\n"
50              + "</body></html>";
51  
52          loadPageVerifyTitle2(html);
53      }
54  
55      /**
56       * @throws Exception if the test fails
57       */
58      @Test
59      @Alerts(DEFAULT = {"true", "true", "true", "false"},
60              FF = {},
61              FF_ESR = {})
62      public void matchMedium() throws Exception {
63          final String html = DOCTYPE_HTML
64              + "<html><head>\n"
65              + "<script>\n"
66              + LOG_TITLE_FUNCTION
67              + "  function test() {\n"
68              + "    if (window.styleMedia) {\n"
69              + "      log(window.styleMedia.matchMedium('screen'));\n"
70              + "      log(window.styleMedia.matchMedium('SCREEN'));\n"
71              + "      log(window.styleMedia.matchMedium('screen, handheld'));\n"
72              + "      log(window.styleMedia.matchMedium('handheld'));\n"
73              + "    }\n"
74              + "  }\n"
75              + "</script></head><body onload='test()'>\n"
76              + "</body></html>";
77  
78          loadPageVerifyTitle2(html);
79      }
80  }