layout/style/test/test_units_time.html

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  <title>Test for serialization and equivalence of time units</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
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<pre id="test">
<script type="application/javascript">

/** Test for serialization and equivalence of time units **/

/**
 * We test that for each of the following:
 *  + they reserialize to exactly what is given
 *  + if a mapping is provided, they compute to the same result as the mapping
 */
var tests = {
  "3s": "3000ms",
  "500ms": "0.5s"
};

var p = document.getElementById("display");

for (var test in tests) {
  p.setAttribute("style", "transition-duration: " + test);
  is(p.style.getPropertyValue("transition-duration"), test,
     test + " serializes to exactly itself");
  var equiv = tests[test];
  if (equiv) {
    var cm1 = getComputedStyle(p, "").transitionDuration;
    p.style.transitionDuration = equiv;
    var cm2 = getComputedStyle(p, "").transitionDuration;
    is(cm1, cm2, test + " should compute to the same as " + equiv);
  }
}

</script>
</pre>
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