1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/layout/style/test/test_style_struct_copy_constructors.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,93 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<!--
1.7 +-->
1.8 +<head>
1.9 + <title>Test for style struct copy constructors</title>
1.10 + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.11 + <script type="text/javascript" src="property_database.js"></script>
1.12 + <style type="text/css" id="stylesheet"></style>
1.13 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
1.14 +</head>
1.15 +<body>
1.16 +<p id="display"><span id="one"></span><span id="two"></span><span id="parent"><span id="child"></span></span></p>
1.17 +<div id="content" style="display: none">
1.18 +
1.19 +<div id="testnode"><span id="element"></span></div>
1.20 +
1.21 +
1.22 +</div>
1.23 +<pre id="test">
1.24 +<script class="testbody" type="text/javascript">
1.25 +
1.26 +/** Test for style struct copy constructors **/
1.27 +
1.28 +/**
1.29 + * XXX Why doesn't putting a bug in the nsStyleFont copy-constructor for
1.30 + * font-weight (initializing to normal) trigger a failure of this test?
1.31 + * It works for leaving -moz-image-region uninitialized (both halves),
1.32 + * overwriting text-decoration (only the first half, since it's not
1.33 + * inherited), and leaving visibility uninitialized (only the second
1.34 + * half; passes the first half ok).
1.35 + */
1.36 +
1.37 +var gElementOne = document.getElementById("one");
1.38 +var gElementTwo = document.getElementById("two");
1.39 +var gElementParent = document.getElementById("parent");
1.40 +var gElementChild = document.getElementById("child");
1.41 +var gStyleSheet = document.getElementById("stylesheet").sheet;
1.42 +var gRule1 = gStyleSheet.cssRules[gStyleSheet.insertRule("#one, #two, #parent {}", gStyleSheet.cssRules.length)];
1.43 +var gRule2 = gStyleSheet.cssRules[gStyleSheet.insertRule("#two, #child {}", gStyleSheet.cssRules.length)];
1.44 +
1.45 +/** Test using aStartStruct **/
1.46 +
1.47 +for (var prop in gCSSProperties) {
1.48 + var info = gCSSProperties[prop];
1.49 + if (!("subproperties" in info)) {
1.50 + gRule1.style.setProperty(prop, info.other_values[0], "");
1.51 + gRule2.style.setProperty(prop, info.other_values[0], "");
1.52 + }
1.53 +}
1.54 +
1.55 +for (var prop in gCSSProperties) {
1.56 + var info = gCSSProperties[prop];
1.57 + if (!("subproperties" in info)) {
1.58 + gRule2.style.removeProperty(prop);
1.59 +
1.60 + var one = getComputedStyle(gElementOne, "").getPropertyValue(prop);
1.61 + var two = getComputedStyle(gElementTwo, "").getPropertyValue(prop);
1.62 + is(two, one,
1.63 + "property '" + prop + "' was copy-constructed correctly (aStartStruct)");
1.64 +
1.65 + gRule2.style.setProperty(prop, info.other_values[0], "");
1.66 + }
1.67 +}
1.68 +
1.69 +/** Test using inheritance **/
1.70 +for (var prop in gCSSProperties) {
1.71 + var info = gCSSProperties[prop];
1.72 + if (info.inherited && !("subproperties" in info)) {
1.73 + gRule2.style.removeProperty(prop);
1.74 +
1.75 + var parent = getComputedStyle(gElementParent, "").getPropertyValue(prop);
1.76 + var child = getComputedStyle(gElementChild, "").getPropertyValue(prop);
1.77 +
1.78 + is(child, parent,
1.79 + "property '" + prop + "' was copy-constructed correctly (inheritance)");
1.80 +
1.81 + gRule2.style.setProperty(prop, info.other_values[0], "");
1.82 + }
1.83 +}
1.84 +
1.85 +for (var prop in gCSSProperties) {
1.86 + var info = gCSSProperties[prop];
1.87 + if (!("subproperties" in info)) {
1.88 + gRule1.style.removeProperty(prop);
1.89 + gRule2.style.removeProperty(prop);
1.90 + }
1.91 +}
1.92 +
1.93 +</script>
1.94 +</pre>
1.95 +</body>
1.96 +</html>
