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<title>[195161] trunk/LayoutTests</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/195161">195161</a></dd>
<dt>Author</dt> <dd>mmaxfield@apple.com</dd>
<dt>Date</dt> <dd>2016-01-15 17:55:03 -0800 (Fri, 15 Jan 2016)</dd>
</dl>
<h3>Log Message</h3>
<pre>Content blocking console messages are not deterministic for one test
https://bugs.webkit.org/show_bug.cgi?id=153051
Unreviewed.
Console messages will print the line number of whichever JavaScript line is
being parsed. However, font requests (and therefore content blockers) are
not run in response to script. The solution is to add the webfont style
from script, so the line number is deterministic.
* http/tests/contentextensions/font-display-none-repeated-layout.html:</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkLayoutTestsChangeLog">trunk/LayoutTests/ChangeLog</a></li>
<li><a href="#trunkLayoutTestshttptestscontentextensionsfontdisplaynonerepeatedlayouthtml">trunk/LayoutTests/http/tests/contentextensions/font-display-none-repeated-layout.html</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunkLayoutTestsChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/ChangeLog (195160 => 195161)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/ChangeLog 2016-01-16 01:03:47 UTC (rev 195160)
+++ trunk/LayoutTests/ChangeLog 2016-01-16 01:55:03 UTC (rev 195161)
</span><span class="lines">@@ -1,3 +1,17 @@
</span><ins>+2016-01-15 Myles C. Maxfield <mmaxfield@apple.com>
+
+ Content blocking console messages are not deterministic for one test
+ https://bugs.webkit.org/show_bug.cgi?id=153051
+
+ Unreviewed.
+
+ Console messages will print the line number of whichever JavaScript line is
+ being parsed. However, font requests (and therefore content blockers) are
+ not run in response to script. The solution is to add the webfont style
+ from script, so the line number is deterministic.
+
+ * http/tests/contentextensions/font-display-none-repeated-layout.html:
+
</ins><span class="cx"> 2016-01-15 Chris Dumez <cdumez@apple.com>
</span><span class="cx">
</span><span class="cx"> Drop obsolete HTMLDocument.width / height attributes
</span></span></pre></div>
<a id="trunkLayoutTestshttptestscontentextensionsfontdisplaynonerepeatedlayouthtml"></a>
<div class="modfile"><h4>Modified: trunk/LayoutTests/http/tests/contentextensions/font-display-none-repeated-layout.html (195160 => 195161)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/LayoutTests/http/tests/contentextensions/font-display-none-repeated-layout.html 2016-01-16 01:03:47 UTC (rev 195160)
+++ trunk/LayoutTests/http/tests/contentextensions/font-display-none-repeated-layout.html 2016-01-16 01:55:03 UTC (rev 195161)
</span><span class="lines">@@ -2,14 +2,7 @@
</span><span class="cx"> <html>
</span><span class="cx"> <head>
</span><span class="cx"> <script src="../resources/js-test-pre.js"></script>
</span><del>-<style>
-@font-face {
- font-family: "WebFont";
- src: url("../resources/Ahem.woff") format("woff");
-}
-#contents {
- font-family: "WebFont";
-}
</del><ins>+<style id="style">
</ins><span class="cx"> </style>
</span><span class="cx"> </head>
</span><span class="cx"> <body>
</span><span class="lines">@@ -17,6 +10,11 @@
</span><span class="cx"> <div id="contents">Hello</div>
</span><span class="cx"> <div id="console"></div>
</span><span class="cx"> <script>
</span><ins>+var style = document.getElementById("style");
+style.sheet.insertRule("@font-face { font-family: 'WebFont'; src: url('../resources/Ahem.woff') format('woff'); }", 0);
+style.sheet.insertRule("#contents { font-family: 'WebFont'; }", 1);
+document.body.offsetRight;
+
</ins><span class="cx"> description("Make sure that a content-blocker rule which is triggered by a webfont and causes display:none on an element doesn't cause looping layouts.");
</span><span class="cx">
</span><span class="cx"> window.jsTestIsAsync = true;
</span></span></pre>
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