Accidental CSS-like attributes now throw errors.

git-svn-id: svn://hamptoncatlin.com/haml/trunk@342 7063305b-7217-0410-af8c-cdc13e5119b9

lib/sass/tree/attr_node.rb

@@ -10,6 +10,9 @@ module Sass::Tree
     end
     
     def to_s(parent_name = nil)
+      if name[-1] == ?: || value[-1] == ?;
+        raise Sass::SyntaxError.new("Invalid attribute: #{declaration.dump} (This isn't CSS!)", @line)
+      end
       real_name = name
       real_name = "#{parent_name}-#{real_name}" if parent_name
       if children.size > 0
@@ -18,11 +21,17 @@ module Sass::Tree
         to_return[0...-1]
       else
         if value.length < 1
-          raise Sass::SyntaxError.new("Invalid attribute: \":#{name} #{value}\"", @line)
+          raise Sass::SyntaxError.new("Invalid attribute: #{declaration.dump}", @line)
         end
 
         "#{real_name}: #{value};"
       end
     end
+
+    private
+
+    def declaration
+      ":#{name} #{value}"
+    end
   end
 end

test/sass/engine_test.rb

@@ -22,6 +22,8 @@ class SassEngineTest < Test::Unit::TestCase
     ": a" => 'Invalid attribute: ": a"',
     ":= a" => 'Invalid attribute: ":= a"',
     "a\n  :b" => 'Invalid attribute: ":b "',
+    "a\n  :b: c" => 'Invalid attribute: ":b: c" (This isn\'t CSS!)',
+    "a\n  :b c;" => 'Invalid attribute: ":b c;" (This isn\'t CSS!)',
     ":a" => 'Attributes aren\'t allowed at the root of a document.',
     "!" => 'Invalid constant: "!"',
     "!a" => 'Invalid constant: "!a"',

test/sass/results/complex.css

@@ -12,9 +12,9 @@ body { margin: 0; font: 0.85em "Lucida Grande", "Trebuchet MS", Verdana, sans-se
 #header .status a:hover { text-decoration: underline; }
 #header .search { float: right; clear: right; margin: 12px 0 0 0; }
 #header .search form { margin: 0; }
-#header .search input { margin: 0 3px 0 0; padding:: 2px; border:: none; }
+#header .search input { margin: 0 3px 0 0; padding: 2px; border: none; }
 
-#menu { clear: both; text-align: right; height: 20px; border-bottom: 5px solid #006b95; background:: #00a4e4; }
+#menu { clear: both; text-align: right; height: 20px; border-bottom: 5px solid #006b95; background: #00a4e4; }
 #menu .contests ul { margin: 0 5px 0 0; padding: 0; }
 #menu .contests ul li { list-style-type: none; margin: 0 5px; padding: 5px 5px 0 5px; display: inline; font-size: 1.1em; color: #fff; background: #00a4e4; }
 #menu .contests a:link, #menu .contests a:visited { color: #fff; text-decoration: none; font-weight: bold; }

test/sass/templates/complex.sass

@@ -60,15 +60,15 @@ body
       :margin 0
     input
       :margin 0 3px 0 0
-      :padding: 2px
+      :padding 2px
-      :border: none
+      :border none
 
 #menu 
   :clear both
   :text-align right
   :height 20px
   :border-bottom 5px solid #006b95
-  :background: #00a4e4
+  :background #00a4e4
   .contests
     ul
       :margin 0 5px 0 0