From b928798ac695bf27d93b0116438c9a9593355c4e Mon Sep 17 00:00:00 2001
From: Sasha Koss <kossnocorp@gmail.com>
Date: Fri, 17 Jun 2011 13:22:38 +0700
Subject: [PATCH] Convert RGB color to HEX in assertion (closes #203)

---
 test/fx.html | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/test/fx.html b/test/fx.html
index cadac8e52..1e9fa524f 100644
--- a/test/fx.html
+++ b/test/fx.html
@@ -22,6 +22,20 @@ <h1>Zepto FX unit tests</h1>
   <div id="anim_zero_duration_callback_test"></div>
 
   <script>
+    function colorToHex (color) {
+      if (color.substr(0, 1) === '#') {
+        return color;
+      }
+
+      var digits = /(.*?)rgb\((\d+), (\d+), (\d+)\)/.exec( color.toLowerCase() ),
+          red    = parseInt(digits[2]),
+          green  = parseInt(digits[3]),
+          blue   = parseInt(digits[4]),
+          rgb = blue | (green << 8) | (red << 16);
+
+      return digits[1] + '#' + rgb.toString(16);
+    };
+
     Evidence.TestCase.extend('ZeptoFXTest', {
 
       testAnim: function(t){
@@ -35,7 +49,7 @@ <h1>Zepto FX unit tests</h1>
         t.assertEqual('translate3d(100px, 100px, 100px) rotateZ(90deg)', el.style.webkitTransform);
         t.assertEqual('ease-out', el.style.webkitTransitionTimingFunction);
         t.assertEqual('0.5', el.style.opacity);
-        t.assertEqual('#BADA55', el.style.backgroundColor.toUpperCase());
+        t.assertEqual( '#BADA55', colorToHex(el.style.backgroundColor).toUpperCase() );
       },
 
       testDuration: function(t){