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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/174323">174323</a></dd>
<dt>Author</dt> <dd>commit-queue@webkit.org</dd>
<dt>Date</dt> <dd>2014-10-04 15:11:57 -0700 (Sat, 04 Oct 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>Web Inspector: Add PrettyPrinter CSS tests
https://bugs.webkit.org/show_bug.cgi?id=134005

Patch by Joseph Pecoraro &lt;pecoraro@apple.com&gt; on 2014-10-04
Reviewed by Timothy Hatcher.

Add CSS pretty printing tests. Improve pretty printing of calc()
expressions and media-queries with whitespace around operators
and keywords. Also fix the debug output in the tool for CSS.

* Tools/PrettyPrinting/CodeMirrorFormatters.js:
* Tools/PrettyPrinting/FormatterContentBuilder.js:
(FormatterContentBuilder.prototype._appendIndent):
* Tools/PrettyPrinting/FormatterDebug.js:
(.debugToken):
(Formatter.prototype.debug):
* Tools/PrettyPrinting/css-tests/basic-expected.css: Added.
* Tools/PrettyPrinting/css-tests/basic.css: Added.
* Tools/PrettyPrinting/css-tests/calc-expected.css: Added.
* Tools/PrettyPrinting/css-tests/calc.css: Added.
* Tools/PrettyPrinting/css-tests/media-query-expected.css: Added.
* Tools/PrettyPrinting/css-tests/media-query.css: Added.
* Tools/PrettyPrinting/css-tests/selectors-expected.css: Added.
* Tools/PrettyPrinting/css-tests/selectors.css: Added.
* Tools/PrettyPrinting/index.html:
* UserInterface/Views/CodeMirrorFormatters.js:</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebInspectorUIChangeLog">trunk/Source/WebInspectorUI/ChangeLog</a></li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingCodeMirrorFormattersjs">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/CodeMirrorFormatters.js</a></li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingFormatterContentBuilderjs">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/FormatterContentBuilder.js</a></li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingFormatterDebugjs">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/FormatterDebug.js</a></li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingindexhtml">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/index.html</a></li>
<li><a href="#trunkSourceWebInspectorUIUserInterfaceViewsCodeMirrorFormattersjs">trunk/Source/WebInspectorUI/UserInterface/Views/CodeMirrorFormatters.js</a></li>
</ul>

<h3>Added Paths</h3>
<ul>
<li>trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/</li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsbasicexpectedcss">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/basic-expected.css</a></li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsbasiccss">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/basic.css</a></li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingcsstestscalcexpectedcss">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/calc-expected.css</a></li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingcsstestscalccss">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/calc.css</a></li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsmediaqueryexpectedcss">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/media-query-expected.css</a></li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsmediaquerycss">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/media-query.css</a></li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsselectorsexpectedcss">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/selectors-expected.css</a></li>
<li><a href="#trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsselectorscss">trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/selectors.css</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebInspectorUIChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/ChangeLog (174322 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/ChangeLog        2014-10-04 21:55:58 UTC (rev 174322)
+++ trunk/Source/WebInspectorUI/ChangeLog        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -1,3 +1,31 @@
</span><ins>+2014-10-04  Joseph Pecoraro  &lt;pecoraro@apple.com&gt;
+
+        Web Inspector: Add PrettyPrinter CSS tests
+        https://bugs.webkit.org/show_bug.cgi?id=134005
+
+        Reviewed by Timothy Hatcher.
+
+        Add CSS pretty printing tests. Improve pretty printing of calc()
+        expressions and media-queries with whitespace around operators
+        and keywords. Also fix the debug output in the tool for CSS.
+
+        * Tools/PrettyPrinting/CodeMirrorFormatters.js:
+        * Tools/PrettyPrinting/FormatterContentBuilder.js:
+        (FormatterContentBuilder.prototype._appendIndent):
+        * Tools/PrettyPrinting/FormatterDebug.js:
+        (.debugToken):
+        (Formatter.prototype.debug):
+        * Tools/PrettyPrinting/css-tests/basic-expected.css: Added.
+        * Tools/PrettyPrinting/css-tests/basic.css: Added.
+        * Tools/PrettyPrinting/css-tests/calc-expected.css: Added.
+        * Tools/PrettyPrinting/css-tests/calc.css: Added.
+        * Tools/PrettyPrinting/css-tests/media-query-expected.css: Added.
+        * Tools/PrettyPrinting/css-tests/media-query.css: Added.
+        * Tools/PrettyPrinting/css-tests/selectors-expected.css: Added.
+        * Tools/PrettyPrinting/css-tests/selectors.css: Added.
+        * Tools/PrettyPrinting/index.html:
+        * UserInterface/Views/CodeMirrorFormatters.js:
+
</ins><span class="cx"> 2014-10-04  Brian J. Burg  &lt;burg@cs.washington.edu&gt;
</span><span class="cx"> 
</span><span class="cx">         Unreviewed, rolling out r174319.
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingCodeMirrorFormattersjs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/CodeMirrorFormatters.js (174322 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/CodeMirrorFormatters.js        2014-10-04 21:55:58 UTC (rev 174322)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/CodeMirrorFormatters.js        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -300,7 +300,7 @@
</span><span class="cx">         if (!token) {
</span><span class="cx">             if (content === &quot;{&quot;)
</span><span class="cx">                 return true;
</span><del>-            return false;
</del><ins>+            return &quot;&gt;+~-*/&quot;.indexOf(content) &gt;= 0; // calc() expression or child/sibling selectors
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx">         if (isComment)
</span><span class="lines">@@ -322,12 +322,17 @@
</span><span class="cx">                 return true;
</span><span class="cx">             if (lastContent === &quot;:&quot;) // Space in &quot;prop: value&quot; but not in a selectors &quot;a:link&quot; or &quot;div::after&quot; or media queries &quot;(max-device-width:480px)&quot;.
</span><span class="cx">                 return state.state === &quot;prop&quot;;
</span><del>-            return false;
</del><ins>+            if (lastContent === &quot;)&quot; &amp;&amp; (content !== &quot;)&quot; &amp;&amp; content !== &quot;,&quot;)) // Space in &quot;not(foo)and&quot; but not at the end of &quot;not(not(foo))&quot;
+                return state.state === &quot;media&quot; || state.state === &quot;media_parens&quot;;
+            return &quot;&gt;+~-*/&quot;.indexOf(lastContent) &gt;= 0; // calc() expression or child/sibling selectors
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx">         if (/\bcomment\b/.test(lastToken))
</span><span class="cx">             return true;
</span><span class="cx"> 
</span><ins>+        if (/\bkeyword\b/.test(lastToken)) // media-query keywords
+            return state.state === &quot;media&quot; || state.state === &quot;media_parens&quot;;
+
</ins><span class="cx">         return false;
</span><span class="cx">     },
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingFormatterContentBuilderjs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/FormatterContentBuilder.js (174322 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/FormatterContentBuilder.js        2014-10-04 21:55:58 UTC (rev 174322)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/FormatterContentBuilder.js        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -196,7 +196,7 @@
</span><span class="cx">         const maxCacheIndent = 20;
</span><span class="cx">         var max = Math.min(this._indent, maxCacheIndent);
</span><span class="cx">         for (var i = this._indentCache.length; i &lt;= max; ++i)
</span><del>-            this._indentCache[i] = this._indentCache[i-1] + this._indentString;
</del><ins>+            this._indentCache[i] = this._indentCache[i - 1] + this._indentString;
</ins><span class="cx"> 
</span><span class="cx">         // Append indents as needed.
</span><span class="cx">         var indent = this._indent;
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingFormatterDebugjs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/FormatterDebug.js (174322 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/FormatterDebug.js        2014-10-04 21:55:58 UTC (rev 174322)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/FormatterDebug.js        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -23,11 +23,13 @@
</span><span class="cx"> 
</span><span class="cx">         // Language Specific Info
</span><span class="cx">         if (state.lexical) {
</span><ins>+            // JavaScript
</ins><span class="cx">             debug += &quot;Lexical: &quot; + pad(String(state.lexical.type), 10); // JavaScript
</span><span class="cx">             debug += &quot;Prev: &quot; + pad(String(state.lexical.prev ? state.lexical.prev.type : state.lexical.prev), 10, !state.lexical.prev);
</span><ins>+        } else if (state.state) {
+            // CSS
+            debug += &quot;State: &quot; + pad(String(state.state), 16);
</ins><span class="cx">         }
</span><del>-        else if (state.stack)
-            debug += &quot;Stack: &quot; + pad(String(state.stack[state.stack.length-1]), 16); // CSS
</del><span class="cx"> 
</span><span class="cx">         // String
</span><span class="cx">         debug += &quot;Current: '&quot; + stream.current() + &quot;'\n&quot;;
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsbasicexpectedcss"></a>
<div class="addfile"><h4>Added: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/basic-expected.css (0 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/basic-expected.css                                (rev 0)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/basic-expected.css        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -0,0 +1,95 @@
</span><ins>+/* RESET */
+html, body, div, ul, ol, li, dl, dt, dd, h1, h2, h3, h4, h5, h6,
+pre, form, p, blockquote, fieldset, input, abbr, article, aside, command,
+details, figcaption, figure, footer, header, hgroup, mark, meter, nav,
+output, progress, section, summary, time {
+    margin: 0;
+    padding: 0;
+}
+
+h1, h2, h3, h4, h5, h6, pre, code, address, caption, cite, code, em, strong,
+th, figcaption {
+    font-size: 1em;
+    font-weight: normal;
+    font-style: normal;
+}
+
+fieldset, iframe {
+    border: none
+}
+
+table {
+    border-collapse: collapse;
+    border-spacing: 0
+}
+
+article, aside, footer, header, hgroup, nav, section, figure, figcaption {
+    display: block;
+}
+
+/* FIXME: extra whitespace */
+caption , th {
+    text-align: left;
+}
+
+/* IMPORTANT */
+/* FIXME: whitespace between &quot;!&quot; and &quot;important&quot; can be improved */
+body {
+    color: red !important;
+}
+
+body {
+    color: red !important;
+}
+
+body {
+    color: red ! important;
+}
+
+/* INLINE COMMENT */
+body {
+    color: red; /* blue */
+}
+
+/* URLS */
+.myimage {
+    background-image: url(http://example.com/image.png), url(two.png)
+}
+
+.myimage {
+    background-image: url(&quot;http://example.com/image.png&quot;), url(&quot;two.png&quot;)
+}
+
+/* PREFIXED SELECTORS AND PROPERTIES */
+.foo -webkit-any(a, b, c) {
+    -webkit-transition: all;
+    color: red
+}
+
+/* PSEUDO SELECTORS */
+a:link, a:visited {
+    color: black
+}
+
+/* PSEUDO ELEMENTS */
+p::before, p::after {
+    content: &quot;test&quot;;
+}
+
+/* RGB, HSL */
+body {
+    color: rgb(1, 1, 1);
+    color: rgba(100, 0, 255, 0.5);
+    color: hsl(120, 100%, 50%);
+    color: hsla(120, 60%, 70%, 0.3);
+}
+
+/*
+ * This is a multi-line comment.
+ * - with indentation
+ * - and is generally awesome.
+ */
+body {
+    color: red
+}
+
</ins></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsbasiccss"></a>
<div class="addfile"><h4>Added: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/basic.css (0 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/basic.css                                (rev 0)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/basic.css        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -0,0 +1,41 @@
</span><ins>+/* RESET */
+html,body,div,ul,ol,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,pre,form,p,blockquote,fieldset,input,abbr,article,aside,command,details,figcaption,figure,footer,header,hgroup,mark,meter,nav,output,progress,section,summary,time { margin: 0; padding: 0; }
+h1,h2,h3,h4,h5,h6,pre,code,address,caption,cite,code,em,strong,th,figcaption { font-size: 1em; font-weight: normal; font-style: normal; }
+fieldset,iframe{border:none}
+table{border-collapse:collapse;border-spacing:0}
+article,aside,footer,header,hgroup,nav,section,figure,figcaption{display: block;}
+
+/* FIXME: extra whitespace */
+caption  ,   th { text-align: left; }
+
+/* IMPORTANT */
+/* FIXME: whitespace between &quot;!&quot; and &quot;important&quot; can be improved */
+body{color:red!important;}
+body{color:red !important;}
+body{color:red ! important;}
+
+/* INLINE COMMENT */
+body{color:red;/* blue */}
+
+/* URLS */
+.myimage{background-image:url(http://example.com/image.png),url(two.png)}
+.myimage{background-image:url(&quot;http://example.com/image.png&quot;),url(&quot;two.png&quot;)}
+
+/* PREFIXED SELECTORS AND PROPERTIES */
+.foo -webkit-any(a,b,c){-webkit-transition:all;color:red}
+
+/* PSEUDO SELECTORS */
+a:link,a:visited{color:black}
+
+/* PSEUDO ELEMENTS */
+p::before,p::after{content:&quot;test&quot;;}
+
+/* RGB, HSL */
+body{color:rgb(1,1,1);color:rgba(100,0,255,0.5);color:hsl(120,100%,50%);color:hsla(120,60%,70%,0.3);}
+
+/*
+ * This is a multi-line comment.
+ * - with indentation
+ * - and is generally awesome.
+ */
+body{color:red}
</ins></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingcsstestscalcexpectedcss"></a>
<div class="addfile"><h4>Added: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/calc-expected.css (0 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/calc-expected.css                                (rev 0)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/calc-expected.css        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -0,0 +1,22 @@
</span><ins>+/* CALC EXPRESSIONS */
+/* FIXME: negative numbers can be improved */
+div {
+    width: -webkit-calc(100% + 80px + 1em);
+}
+
+div {
+    width: -webkit-calc(100% / 6);
+}
+
+div {
+    width: -webkit-calc(10% * 6);
+}
+
+div {
+    width: calc(-960px + 75%);
+}
+
+div {
+    width: calc(100vw-50vw);
+}
+
</ins></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingcsstestscalccss"></a>
<div class="addfile"><h4>Added: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/calc.css (0 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/calc.css                                (rev 0)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/calc.css        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -0,0 +1,7 @@
</span><ins>+/* CALC EXPRESSIONS */
+/* FIXME: negative numbers can be improved */
+div{width:-webkit-calc(100%+80px+1em);}
+div{width:-webkit-calc(100%/6);}
+div{width:-webkit-calc(10%*6);}
+div{width:calc(-960px+75%);}
+div{width:calc(100vw-50vw);}
</ins></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsmediaqueryexpectedcss"></a>
<div class="addfile"><h4>Added: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/media-query-expected.css (0 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/media-query-expected.css                                (rev 0)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/media-query-expected.css        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -0,0 +1,35 @@
</span><ins>+/* MEDIA QUERY INDENTATION */
+@media print {
+    body, #main, #content {
+        color: #000 !important;
+    }
+
+    a, a:link, a:visited {
+        color: #000 !important;
+        text-decoration: none !important;
+    }
+
+    #tabs, #globalheader, #globalfooter, #directorynav, .noprint, .hide {
+        display: none !important;
+    }
+
+    #main a.pdf, #main a.html, #main a.qt, #main a.ical, #main a.dl, #main a.dmg,
+    #main a.zip, #main a.keynote, #main a.audio {
+        padding-left: 0;
+        background-image: none;
+    }
+}
+
+/* MEDIA QUERY */
+@media screen and (max-device-width:480px) {
+    html {
+        -webkit-text-size-adjust: none;
+    }
+}
+
+@media not ((screen) and (print)), (print) {
+    body {
+        color: red
+    }
+}
+
</ins></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsmediaquerycss"></a>
<div class="addfile"><h4>Added: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/media-query.css (0 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/media-query.css                                (rev 0)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/media-query.css        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -0,0 +1,6 @@
</span><ins>+/* MEDIA QUERY INDENTATION */
+@media print{body,#main,#content{color:#000!important;}a,a:link,a:visited{color:#000!important;text-decoration:none!important;}#tabs,#globalheader,#globalfooter,#directorynav,.noprint,.hide{display:none!important;}#main a.pdf,#main a.html,#main a.qt,#main a.ical,#main a.dl,#main a.dmg,#main a.zip,#main a.keynote,#main a.audio{padding-left:0;background-image:none;}}
+
+/* MEDIA QUERY */
+@media screen and(max-device-width:480px){html{-webkit-text-size-adjust:none;}}
+@media not((screen)and(print)),(print){body{color:red}}
</ins></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsselectorsexpectedcss"></a>
<div class="addfile"><h4>Added: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/selectors-expected.css (0 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/selectors-expected.css                                (rev 0)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/selectors-expected.css        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -0,0 +1,8 @@
</span><ins>+/* SHORT SELECTOR, EMPTY CONTENT */
+a {}
+
+/* COMPLEX SELECTOR */
+div div &gt; div#id.foo.bar:hover .something &gt; .child ~ .sibling + .sibling::after {
+    color: red;
+}
+
</ins></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingcsstestsselectorscss"></a>
<div class="addfile"><h4>Added: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/selectors.css (0 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/selectors.css                                (rev 0)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/css-tests/selectors.css        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -0,0 +1,5 @@
</span><ins>+/* SHORT SELECTOR, EMPTY CONTENT */
+a{}
+
+/* COMPLEX SELECTOR */
+div div&gt;div#id.foo.bar:hover .something&gt;.child~.sibling+.sibling::after{color:red;}
</ins></span></pre></div>
<a id="trunkSourceWebInspectorUIToolsPrettyPrintingindexhtml"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/Tools/PrettyPrinting/index.html (174322 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/Tools/PrettyPrinting/index.html        2014-10-04 21:55:58 UTC (rev 174322)
+++ trunk/Source/WebInspectorUI/Tools/PrettyPrinting/index.html        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -163,13 +163,11 @@
</span><span class="cx">     // Button helpers.
</span><span class="cx">     var buttons = [&quot;mode&quot;, &quot;populate&quot;, &quot;run-tests&quot;, &quot;clear&quot;, &quot;select-output&quot;, &quot;run-again&quot;];
</span><span class="cx">     function disableButtons() {
</span><del>-        console.log(&quot;disableButtons&quot;);
</del><span class="cx">         buttons.forEach(function(id) {
</span><span class="cx">             document.getElementById(id).disabled = true;
</span><span class="cx">         });
</span><span class="cx">     }
</span><span class="cx">     function enableButtons() {
</span><del>-        console.log(&quot;enableButtons&quot;);
</del><span class="cx">         buttons.forEach(function(id) {
</span><span class="cx">             document.getElementById(id).disabled = false;
</span><span class="cx">         });
</span><span class="lines">@@ -243,7 +241,12 @@
</span><span class="cx">         ]);
</span><span class="cx">     }
</span><span class="cx">     function runCSSTests(callback) {
</span><del>-        _runTests(callback, []);
</del><ins>+        _runTests(callback, [
+            &quot;css-tests/basic.css&quot;,
+            &quot;css-tests/calc.css&quot;,
+            &quot;css-tests/media-query.css&quot;,
+            &quot;css-tests/selectors.css&quot;,
+        ]);
</ins><span class="cx">     }
</span><span class="cx">     function _runTests(callback, manifest) {
</span><span class="cx">         var index = -1;
</span><span class="lines">@@ -264,7 +267,7 @@
</span><span class="cx"> 
</span><span class="cx">             // Load test and expected results.
</span><span class="cx">             var test = manifest[index];
</span><del>-            var expected = test.replace(/\.js$/, &quot;-expected.js&quot;);
</del><ins>+            var expected = test.replace(/\.([^\.]+)$/, &quot;-expected.$1&quot;);
</ins><span class="cx">             var xhr1 = new XMLHttpRequest;
</span><span class="cx">             xhr1.open(&quot;GET&quot;, test, false);
</span><span class="cx">             xhr1.send();
</span><span class="lines">@@ -291,6 +294,16 @@
</span><span class="cx">             // Compare results.
</span><span class="cx">             var pass = builder.formattedContent === expectedData;
</span><span class="cx">             results.push(&quot;/* &quot; + (pass ? &quot;PASS&quot; : &quot;FAIL&quot;) + &quot;: &quot; + test + &quot; */&quot;);
</span><ins>+
+            // Output failures to console.
+            if (!pass) {
+                console.log(&quot;Test&quot;, test, &quot;Expected&quot;, expected);
+                console.log(&quot;Formatted Output&quot;, builder.formattedContent.length);
+                console.log(builder.formattedContent);
+                console.log(&quot;Expected Output&quot;, expectedData.length);
+                console.log(expectedData);
+            }
+
</ins><span class="cx">             runNextTest();
</span><span class="cx">         }
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkSourceWebInspectorUIUserInterfaceViewsCodeMirrorFormattersjs"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebInspectorUI/UserInterface/Views/CodeMirrorFormatters.js (174322 => 174323)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebInspectorUI/UserInterface/Views/CodeMirrorFormatters.js        2014-10-04 21:55:58 UTC (rev 174322)
+++ trunk/Source/WebInspectorUI/UserInterface/Views/CodeMirrorFormatters.js        2014-10-04 22:11:57 UTC (rev 174323)
</span><span class="lines">@@ -300,7 +300,7 @@
</span><span class="cx">         if (!token) {
</span><span class="cx">             if (content === &quot;{&quot;)
</span><span class="cx">                 return true;
</span><del>-            return false;
</del><ins>+            return &quot;&gt;+~-*/&quot;.indexOf(content) &gt;= 0; // calc() expression or child/sibling selectors
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx">         if (isComment)
</span><span class="lines">@@ -322,12 +322,17 @@
</span><span class="cx">                 return true;
</span><span class="cx">             if (lastContent === &quot;:&quot;) // Space in &quot;prop: value&quot; but not in a selectors &quot;a:link&quot; or &quot;div::after&quot; or media queries &quot;(max-device-width:480px)&quot;.
</span><span class="cx">                 return state.state === &quot;prop&quot;;
</span><del>-            return false;
</del><ins>+            if (lastContent === &quot;)&quot; &amp;&amp; (content !== &quot;)&quot; &amp;&amp; content !== &quot;,&quot;)) // Space in &quot;not(foo)and&quot; but not at the end of &quot;not(not(foo))&quot;
+                return state.state === &quot;media&quot; || state.state === &quot;media_parens&quot;;
+            return &quot;&gt;+~-*/&quot;.indexOf(lastContent) &gt;= 0; // calc() expression or child/sibling selectors
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx">         if (/\bcomment\b/.test(lastToken))
</span><span class="cx">             return true;
</span><span class="cx"> 
</span><ins>+        if (/\bkeyword\b/.test(lastToken)) // media-query keywords
+            return state.state === &quot;media&quot; || state.state === &quot;media_parens&quot;;
+
</ins><span class="cx">         return false;
</span><span class="cx">     },
</span><span class="cx"> 
</span></span></pre>
</div>
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