layout/style/test/test_bug319381.html@deefc01c0e14
layout/style/test/test_bug319381.html
Thu, 15 Jan 2015 21:03:48 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 15 Jan 2015 21:03:48 +0100
- branch
- TOR_BUG_9701
- changeset 11
- deefc01c0e14
- permissions
- -rw-r--r--
Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)
1 <!DOCTYPE HTML>
2 <html>
3 <!--
4 https://bugzilla.mozilla.org/show_bug.cgi?id=319381
5 -->
6 <head>
7 <title>Test for Bug 319381</title>
8 <script type="text/javascript" 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=319381">Mozilla Bug 319381</a>
13 <p id="display"></p>
14 <div id="content" style="display: none">
15 <div id="t"></div>
16 </div>
17 <pre id="test">
18 <script class="testbody" type="text/javascript">
20 /** Test for Bug 319381 **/
22 function c() {
23 return document.defaultView.getComputedStyle($('t'), "").
24 getPropertyValue("overflow");
25 }
27 function cval() {
28 return document.defaultView.getComputedStyle($('t'), "").
29 getPropertyCSSValue("overflow");
30 }
32 var vals = ["visible", "hidden", "auto", "scroll"];
33 var mozVals = ["-moz-scrollbars-vertical", "-moz-scrollbars-horizontal"];
34 var i, j;
36 for (i = 0; i < vals.length; ++i) {
37 $('t').style.overflow = vals[i];
38 is($('t').style.overflow, vals[i], "Roundtrip");
39 is(c(), vals[i], "Simple property set");
40 isnot(cval(), null, "Simple property as CSSValue");
41 }
43 $('t').style.overflow = mozVals[0];
44 is($('t').style.getPropertyValue("overflow-y"), "scroll", "Roundtrip");
45 is($('t').style.getPropertyValue("overflow-x"), "hidden", "Roundtrip");
46 is($('t').style.overflow, "", "Shorthand read directly");
47 is(c(), "", "Shorthand computed");
48 is(cval(), null, "Shorthand as CSSValue");
50 $('t').style.overflow = mozVals[1];
51 is($('t').style.getPropertyValue("overflow-x"), "scroll", "Roundtrip");
52 is($('t').style.getPropertyValue("overflow-y"), "hidden", "Roundtrip");
53 is($('t').style.overflow, "", "Shorthand read directly");
54 is(c(), "", "Shorthand computed");
55 is(cval(), null, "Shorthand as CSSValue");
57 for (i = 0; i < vals.length; ++i) {
58 for (j = 0; j < vals.length; ++j) {
59 $('t').setAttribute("style",
60 "overflow-x: " + vals[i] + "; overflow-y: " + vals[j]);
61 is($('t').style.getPropertyValue("overflow-x"), vals[i], "Roundtrip");
62 is($('t').style.getPropertyValue("overflow-y"), vals[j], "Roundtrip");
64 if (i == j) {
65 is($('t').style.overflow, vals[i], "Shorthand serialization");
66 } else {
67 is($('t').style.overflow, "", "Shorthand serialization");
68 }
70 // "visible" overflow-x and overflow-y become "auto" in computed style if
71 // the other direction is not also "visible".
72 if (i == j || (vals[i] == "visible" && vals[j] == "auto")) {
73 is(c(), vals[j], "Shorthand computation");
74 isnot(cval(), null, "Shorthand computation as CSSValue");
75 } else if (vals[j] == "visible" && vals[i] == "auto") {
76 is(c(), vals[i], "Shorthand computation");
77 isnot(cval(), null, "Shorthand computation as CSSValue");
78 } else {
79 is(c(), "", "Shorthand computation");
80 is(cval(), null, "Shorthand computation as CSSValue");
81 }
82 }
83 }
85 </script>
86 </pre>
87 </body>
88 </html>
