* ext/psych/parser.c (parse): parse method can take an option file

  name for use in exception messages.
* test/psych/test_parser.rb: corresponding tests.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33900 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 7 insertions, 0 deletions

diff --git a/test/psych/test_parser.rb b/test/psych/test_parser.rb
index decb241d19..b607514fe6 100644
--- a/test/psych/test_parser.rb
+++ b/test/psych/test_parser.rb
@@ -32,6 +32,13 @@ module Psych
       @handler.parser = @parser
     end
 
+    def test_filename
+      ex = assert_raises(Psych::SyntaxError) do
+        @parser.parse '--- `', 'omg!'
+      end
+      assert_match 'omg!', ex.message
+    end
+
     def test_line_numbers
       assert_equal 0, @parser.mark.line
       @parser.parse "---\n- hello\n- world"