New variable parser!

test/liquid/parsing_quirks_test.rb

@@ -31,9 +31,11 @@ class ParsingQuirksTest < Test::Unit::TestCase
 
   def test_error_on_empty_filter
     assert_nothing_raised do
-      Template.parse("{{test |a|b|}}")
       Template.parse("{{test}}")
-      Template.parse("{{|test|}}")
+      Template.parse("{{|test}}")
+    end
+    assert_raise(SyntaxError) do
+      Template.parse("{{test |a|b|}}")
     end
   end
 

test/liquid/variable_test.rb

@@ -73,8 +73,8 @@ class VariableTest < Test::Unit::TestCase
   end
 
   def test_symbol
-    var = Variable.new("http://disney.com/logo.gif | image: 'med' ")
-    assert_equal 'http://disney.com/logo.gif', var.name
+    var = Variable.new("'http://disney.com/logo.gif' | image: 'med' ")
+    assert_equal "'http://disney.com/logo.gif'", var.name
     assert_equal [["image",["'med'"]]], var.filters
   end
 
@@ -114,10 +114,10 @@ class VariableTest < Test::Unit::TestCase
     assert_equal [['things',["greeting: \"world\"","farewell: 'goodbye'"]]], var.filters
   end
 
-  def test_lax_filter_argument_parsing
-    var = Variable.new(%! number_of_comments | pluralize: 'comment': 'comments' !)
-    assert_equal 'number_of_comments', var.name
-    assert_equal [['pluralize',["'comment'","'comments'"]]], var.filters
+  def test_strict_filter_argument_parsing
+    assert_raises(SyntaxError) do
+      Variable.new(%! number_of_comments | pluralize: 'comment': 'comments' !)
+    end
   end
 end