layout/style/test/test_units_angle.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <head>
   4   <title>Test for serialization and equivalence of angle units</title>
   5   <script src="/tests/SimpleTest/SimpleTest.js"></script>
   6   <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
   7 </head>
   8 <body>
   9 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
  10 <p id="display"></p>
  11 <div id="content" style="display: none">
  12
  13 </div>
  14 <pre id="test">
  15 <script type="application/javascript">
  16
  17 /** Test for serialization and equivalence of angle units **/
  18
  19 /**
  20  * We test that for each of the following:
  21  *  + they reserialize to exactly what is given
  22  *  + if a mapping is provided, they compute to the same result as the mapping
  23  */
  24 var tests = {
  25   "45deg": "50grad",
  26   "150grad": "135deg",
  27   "1rad": null
  28 };
  29
  30 var p = document.getElementById("display");
  31
  32 for (var test in tests) {
  33   p.setAttribute("style", "transform: rotate(" + test + ")");
  34   is(p.style.getPropertyValue("transform"), "rotate(" + test + ")",
  35      test + " serializes to exactly itself");
  36   // We can't test any equivalence since we don't have any properties
  37   // with angle values that we compute.  (transform doesn't help.)
  38 /*
  39   var equiv = tests[test];
  40   if (equiv) {
  41     var cm1 = getComputedStyle(p, "").elevation;
  42     p.style.elevation = equiv;
  43     var cm2 = getComputedStyle(p, "").elevation;
  44     is(cm1, cm2, test + " should compute to the same as " + equiv);
  45   }
  46 */
  47 }
  48
  49 </script>
  50 </pre>
  51 </body>
  52 </html>