diff -r 000000000000 -r 6474c204b198 layout/reftests/w3c-css/received/css3-namespace/support/syntax-007.css
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/layout/reftests/w3c-css/received/css3-namespace/support/syntax-007.css	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,5 @@
+@charset "UTF-8";
+@namespace url("test");
+@namespace url("test2");
+*|test { background:lime }
+test { background:red }