dom/base/test/test_text_wholeText.html

   1 <!DOCTYPE html>
   2 <html>
   3 <!--
   4 https://bugzilla.mozilla.org/show_bug.cgi?id=421765
   5 -->
   6 <head>
   7   <title>Text.wholeText tests</title>
   8   <script src="/tests/SimpleTest/SimpleTest.js"></script>
   9   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
  10 </head>
  11 <body>
  12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=421765">Mozilla Bug 421765</a>
  13 <p id="display"></p>
  14 <div id="content" style="display: none"></div>
  15
  16 <iframe id="xmlDocument" src="wholeTexty-helper.xml"></iframe>
  17
  18 <pre id="test">
  19 <script class="testbody" type="text/javascript">
  20
  21 /** Test for Bug 421765 **/
  22
  23 SimpleTest.waitForExplicitFinish();
  24
  25 var xmlDoc;
  26
  27 function text(t) { return document.createTextNode(t); }
  28 function element() { return document.createElement("div"); }
  29 function cdata(t)
  30 {
  31   xmlDoc = $("xmlDocument").contentDocument;
  32   // document.createCDATASection isn't implemented; clone for the win
  33   var node = xmlDoc.documentElement.firstChild.cloneNode(false);
  34   is(node.nodeType, Node.CDATA_SECTION_NODE,
  35      "er, why isn't this a CDATA section node?");
  36   node.data = t;
  37   return node;
  38 }
  39
  40
  41 function firstTests()
  42 {
  43   var outer = element();
  44   var first = text("first");
  45   var second = element();
  46   second.appendChild(text("element contents"));
  47   outer.appendChild(first);
  48   outer.appendChild(second);
  49
  50   is(first.wholeText, "first", "wrong wholeText for first");
  51
  52   var insertedText = text("-continued");
  53   outer.insertBefore(insertedText, second);
  54
  55   is(first.wholeText, "first-continued",
  56      "wrong wholeText for first after insertedText insertion");
  57   is(insertedText.wholeText, "first-continued",
  58      "wrong wholeText for insertedText after insertedText insertion");
  59
  60   var cdataNode = cdata("zero-")
  61   outer.insertBefore(cdataNode, first);
  62
  63   is(first.wholeText, "zero-first-continued",
  64      "wrong wholeText for first after cdataNode insertion");
  65   is(cdataNode.wholeText, "zero-first-continued",
  66      "wrong wholeText for cdataNode after cdataNode insertion");
  67   is(insertedText.wholeText, "zero-first-continued",
  68      "wrong wholeText for insertedText after cdataNode insertion");
  69
  70   outer.insertBefore(element(), first);
  71
  72   is(first.wholeText, "first-continued",
  73      "wrong wholeText for first after element insertion");
  74   is(cdataNode.wholeText, "zero-",
  75      "wrong wholeText for cdataNode after element insertion");
  76   is(insertedText.wholeText, "first-continued",
  77      "wrong wholeText for insertedText after element insertion");
  78
  79   var cdataNode2 = cdata("-interrupted");
  80   outer.insertBefore(cdataNode2, insertedText);
  81
  82   is(first.wholeText, "first-interrupted-continued",
  83      "wrong wholeText for first after cdataNode2 insertion");
  84   is(cdataNode2.wholeText, "first-interrupted-continued",
  85      "wrong wholeText for cdataNode2 after cdataNode2 insertion");
  86   is(insertedText.wholeText, "first-interrupted-continued",
  87      "wrong wholeText for insertedText after cdataNode2 insertion");
  88 }
  89
  90 function middleTests()
  91 {
  92   var outer = element();
  93   var first = element();
  94   var last = element();
  95   var middle = text("middle");
  96   first.appendChild(text("first element contents"));
  97   last.appendChild(text("last element contents"));
  98   outer.appendChild(first);
  99   outer.appendChild(middle);
 100   outer.appendChild(last);
 101
 102   is(middle.wholeText, "middle", "wrong wholeText for middle");
 103
 104   var beforeMiddle = text("before-");
 105   outer.insertBefore(beforeMiddle, middle);
 106
 107   is(middle.wholeText, "before-middle",
 108      "wrong wholeText for middle after beforeMiddle insertion");
 109   is(beforeMiddle.wholeText, "before-middle",
 110      "wrong wholeText for beforeMiddle after beforeMiddle insertion");
 111
 112   var midElement = element();
 113   midElement.appendChild(text("middle element"));
 114   outer.insertBefore(midElement, middle);
 115
 116   is(middle.wholeText, "middle",
 117      "wrong wholeText for middle after midElement insertion");
 118   is(beforeMiddle.wholeText, "before-",
 119      "wrong wholeText for beforeMiddle after midElement insertion");
 120
 121   var cdataNode = cdata("after");
 122   outer.insertBefore(cdataNode, midElement);
 123
 124   is(cdataNode.wholeText, "before-after",
 125      "wrong wholeText for cdataNode after cdataNode insertion");
 126   is(beforeMiddle.wholeText, "before-after",
 127      "wrong wholeText for beforeMiddle after cdataNode insertion");
 128   is(middle.wholeText, "middle",
 129      "wrong wholeText for middle after cdataNode insertion");
 130
 131   var cdataNode2 = cdata("before-");
 132   outer.insertBefore(cdataNode2, middle);
 133
 134   is(cdataNode.wholeText, "before-after",
 135      "wrong wholeText for cdataNode after cdataNode2 insertion");
 136   is(beforeMiddle.wholeText, "before-after",
 137      "wrong wholeText for beforeMiddle after cdataNode2 insertion");
 138   is(cdataNode2.wholeText, "before-middle",
 139      "wrong wholeText for middle after cdataNode2 insertion");
 140   is(middle.wholeText, "before-middle",
 141      "wrong wholeText for middle after cdataNode2 insertion");
 142 }
 143
 144 function lastTests()
 145 {
 146   var outer = element();
 147   var first = element();
 148   var second = text("second");
 149   first.appendChild(text("element contents"));
 150   outer.appendChild(first);
 151   outer.appendChild(second);
 152
 153   is(second.wholeText, "second", "wrong wholeText for second");
 154
 155   var insertedText = text("before-");
 156   outer.insertBefore(insertedText, second);
 157
 158   is(second.wholeText, "before-second",
 159      "wrong wholeText for second after insertedText insertion");
 160   is(insertedText.wholeText, "before-second",
 161      "wrong wholeText for insertedText after insertedText insertion");
 162
 163   var cdataNode = cdata("zero-")
 164   outer.insertBefore(cdataNode, insertedText);
 165
 166   is(cdataNode.wholeText, "zero-before-second",
 167      "wrong wholeText for cdataNode after cdataNode insertion");
 168   is(second.wholeText, "zero-before-second",
 169      "wrong wholeText for second after cdataNode insertion");
 170   is(insertedText.wholeText, "zero-before-second",
 171      "wrong wholeText for insertedText after cdataNode insertion");
 172
 173   outer.insertBefore(element(), second);
 174
 175   is(second.wholeText, "second",
 176      "wrong wholeText for second after element insertion");
 177   is(cdataNode.wholeText, "zero-before-",
 178      "wrong wholeText for cdataNode after element insertion");
 179   is(insertedText.wholeText, "zero-before-",
 180      "wrong wholeText for insertedText after element insertion");
 181
 182   var cdataNode2 = cdata("interrupted-");
 183   outer.insertBefore(cdataNode2, insertedText);
 184
 185   is(second.wholeText, "second",
 186      "wrong wholeText for second after cdataNode2 insertion");
 187   is(cdataNode2.wholeText, "zero-interrupted-before-",
 188      "wrong wholeText for cdataNode2 after cdataNode2 insertion");
 189   is(insertedText.wholeText, "zero-interrupted-before-",
 190      "wrong wholeText for insertedText after cdataNode2 insertion");
 191 }
 192
 193 function noParentTests()
 194 {
 195   var textNode = text("foobar");
 196   is(textNode.wholeText, textNode.data,
 197      "orphaned textNode should have wholeText == data");
 198   is(textNode.wholeText, "foobar",
 199      "orphaned textNode should have wholeText == 'foobar'");
 200
 201   var cdataSection = cdata("baz");
 202   is(cdataSection.wholeText, cdataSection.data,
 203      "orphaned cdatasection should have wholeText == data");
 204   is(cdataSection.wholeText, "baz",
 205      "orphaned cdatasection should have wholeText == data");
 206 }
 207
 208 function tests()
 209 {
 210   try
 211   {
 212     firstTests();
 213     middleTests();
 214     lastTests();
 215     noParentTests();
 216   }
 217   catch (e)
 218   {
 219     ok(false, "error thrown: " + e);
 220   }
 221   finally
 222   {
 223     SimpleTest.finish();
 224   }
 225 }
 226
 227 window.addEventListener("load", tests);
 228 </script>
 229 </pre>
 230 </body>
 231 </html>
 232