/embedding/test/test_nsFind.html

http://github.com/zpao/v8monkey · HTML · 127 lines · 96 code · 28 blank · 3 comment · 0 complexity · 3361cf6910eb512fdedd9f4dc293f0af MD5 · raw file 

    

  1. <!DOCTYPE HTML>
    2. 

  2. <html>
    3. 

  3. <!--
    4. 

  4. https://bugzilla.mozilla.org/show_bug.cgi?id=450048
    5. 

  5. -->
    6. 

  6. <head>
    7. 

  7.   <title>Test for nsFind::Find()</title>
    8. 

  8.   <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
    9. 

  9.   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
    10. 

  10. </head>
    11. 

  11. <body>
    12. 

  12. <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=450048">Mozilla Bug 450048</a>
    13. 

  13. <p id="display">This is the text to search i<b>n&shy;t</b>o</p>
    14. 

  14. <div id="content" style="display: none">
    15. 

  15.   
    16. 

  16. </div>
    17. 

  17. <pre id="test">
    18. 

  18. <script type="application/javascript">
    19. 

  19. 

  20. /** Test for Bug 450048 **/
    21. 

  21. 

  22.   // Check nsFind class and its nsIFind interface.
    23. 

  23. 

  24.   netscape.security.PrivilegeManager.enablePrivilege('UniversalXPConnect');
    25. 

  25. 

  26.   var rf = Components.classes["@mozilla.org/embedcomp/rangefind;1"]
    27. 

  27.                      .getService(Components.interfaces.nsIFind);
    28. 

  28. 

  29.   var display = window.document.getElementById("display");
    30. 

  30.   var searchRange = window.document.createRange();
    31. 

  31.   searchRange.setStart(display, 0);
    32. 

  32.   searchRange.setEnd(display, display.childNodes.length);
    33. 

  33.   var startPt = searchRange;
    34. 

  34.   var endPt = searchRange;
    35. 

  35. 

  36.   // Check |null| detection on |aPatText| parameter.
    37. 

  37.   try {
    38. 

  38.     rf.Find(null, searchRange, startPt, endPt);
    39. 

  39. 

  40.     ok(false, "Missing NS_ERROR_NULL_POINTER exception");
    41. 

  41.   } catch (e if (e instanceof Components.interfaces.nsIException &&
    42. 

  42.                  e.result == Components.results.NS_ERROR_NULL_POINTER)) {
    43. 

  43.     ok(true, null);
    44. 

  44.   }
    45. 

  45. 

  46.   // Check |null| detection on |aSearchRange| parameter.
    47. 

  47.   try {
    48. 

  48.     rf.Find("", null, startPt, endPt);
    49. 

  49. 

  50.     ok(false, "Missing NS_ERROR_ILLEGAL_VALUE exception");
    51. 

  51.   } catch (e if (e instanceof Components.interfaces.nsIException &&
    52. 

  52.                  e.result == Components.results.NS_ERROR_ILLEGAL_VALUE)) {
    53. 

  53.     ok(true, null);
    54. 

  54.   }
    55. 

  55. 

  56.   // Check |null| detection on |aStartPoint| parameter.
    57. 

  57.   try {
    58. 

  58.     rf.Find("", searchRange, null, endPt);
    59. 

  59. 

  60.     ok(false, "Missing NS_ERROR_ILLEGAL_VALUE exception");
    61. 

  61.   } catch (e if (e instanceof Components.interfaces.nsIException &&
    62. 

  62.                  e.result == Components.results.NS_ERROR_ILLEGAL_VALUE)) {
    63. 

  63.     ok(true, null);
    64. 

  64.   }
    65. 

  65. 

  66.   // Check |null| detection on |aEndPoint| parameter.
    67. 

  67.   try {
    68. 

  68.     rf.Find("", searchRange, startPt, null);
    69. 

  69. 

  70.     ok(false, "Missing NS_ERROR_ILLEGAL_VALUE exception");
    71. 

  71.   } catch (e if (e instanceof Components.interfaces.nsIException &&
    72. 

  72.                  e.result == Components.results.NS_ERROR_ILLEGAL_VALUE)) {
    73. 

  73.     ok(true, null);
    74. 

  74.   }
    75. 

  75. 

  76.   var searchValue, retRange;
    77. 

  77. 

  78.   rf.findBackwards = false;
    79. 

  79. 

  80.   rf.caseSensitive = false;
    81. 

  81. 

  82.   searchValue = "TexT";
    83. 

  83.   retRange = rf.Find(searchValue, searchRange, startPt, endPt);
    84. 

  84.   ok(retRange, "\"" + searchValue + "\" not found (not caseSensitive)");
    85. 

  85. 

  86.   rf.caseSensitive = true;
    87. 

  87. 

  88.   // searchValue = "TexT";
    89. 

  89.   retRange = rf.Find(searchValue, searchRange, startPt, endPt);
    90. 

  90.   ok(!retRange, "\"" + searchValue + "\" found (caseSensitive)");
    91. 

  91. 

  92.   searchValue = "text";
    93. 

  93.   retRange = rf.Find(searchValue, searchRange, startPt, endPt);
    94. 

  94.   ok(retRange, "\"" + searchValue + "\" not found");
    95. 

  95. 

  96.   // Matches |i<b>n&shy;t</b>o|.
    97. 

  97.   searchValue = "into";
    98. 

  98.   retRange = rf.Find(searchValue, searchRange, startPt, endPt);
    99. 

  99.   ok(retRange, "\"" + searchValue + "\" not found");
    100. 

  100. 

  101.   // Matches inside |search|.
    102. 

  102.   searchValue = "ear";
    103. 

  103.   retRange = rf.Find(searchValue, searchRange, startPt, endPt);
    104. 

  104.   ok(retRange, "\"" + searchValue + "\" not found");
    105. 

  105. 

  106.   // Set new start point (to end of last search).
    107. 

  107.   startPt = retRange.endContainer.ownerDocument.createRange();
    108. 

  108.   startPt.setStart(retRange.endContainer, retRange.endOffset);
    109. 

  109.   startPt.setEnd(retRange.endContainer, retRange.endOffset);
    110. 

  110. 

  111.   searchValue = "t";
    112. 

  112.   retRange = rf.Find(searchValue, searchRange, startPt, endPt);
    113. 

  113.   ok(retRange, "\"" + searchValue + "\" not found (forward)");
    114. 

  114. 

  115.   searchValue = "the";
    116. 

  116.   retRange = rf.Find(searchValue, searchRange, startPt, endPt);
    117. 

  117.   ok(!retRange, "\"" + searchValue + "\" found (forward)");
    118. 

  118. 

  119.   rf.findBackwards = true;
    120. 

  120. 

  121.   // searchValue = "the";
    122. 

  122.   retRange = rf.Find(searchValue, searchRange, startPt, endPt);
    123. 

  123.   ok(retRange, "\"" + searchValue + "\" not found (backward)");
    124. 

  124. </script>
    125. 

  125. </pre>
    126. 

  126. </body>
    127. 

  127. </html>
    128.