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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.svg;
16  
17  import org.htmlunit.WebDriverTestCase;
18  import org.htmlunit.html.HtmlPage;
19  import org.htmlunit.junit.annotation.Alerts;
20  import org.junit.jupiter.api.Test;
21  import org.openqa.selenium.WebDriver;
22  import org.openqa.selenium.htmlunit.HtmlUnitDriver;
23  
24  /**
25   * Tests for {@link SvgText}.
26   *
27   * @author Ahmed Ashour
28   * @author Frank Danek
29   * @author Ronald Brill
30   */
31  public class SvgTextTest extends WebDriverTestCase {
32  
33      /**
34       * @throws Exception if the test fails
35       */
36      @Test
37      @Alerts("[object SVGTextElement]")
38      public void simpleScriptable() 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(document.getElementById('myId'));\n"
45              + "  }\n"
46              + "</script>\n"
47              + "</head><body onload='test()'>\n"
48              + "  <svg xmlns='http://www.w3.org/2000/svg' version='1.1'>\n"
49              + "    <text id='myId'/>\n"
50              + "  </svg>\n"
51              + "</body></html>";
52  
53          final WebDriver driver = loadPageVerifyTitle2(html);
54          if (driver instanceof HtmlUnitDriver) {
55              final HtmlPage page = (HtmlPage) getEnclosedPage();
56              assertTrue(SvgText.class.isInstance(page.getElementById("myId")));
57          }
58      }
59  
60      /**
61       * @throws Exception if the test fails
62       */
63      @Test
64      @Alerts("16px")
65      public void getFontSize() throws Exception {
66          final String html = DOCTYPE_HTML
67              + "<html><body>\n"
68              + "  <svg xmlns='http://www.w3.org/2000/svg' version='1.1'>\n"
69              + "    <text id='myId'/>\n"
70              + "  </svg>\n"
71              + "<script>\n"
72              + LOG_TITLE_FUNCTION
73              + "try {\n"
74              + "  log(window.getComputedStyle(document.getElementById('myId'), null).fontSize);\n"
75              + "} catch(e) { logEx(e); }\n"
76              + "</script></body></html>";
77  
78          loadPageVerifyTitle2(html);
79      }
80  }