test/parse_helper.rb in parser-1.3.0 vs test/parse_helper.rb in parser-1.3.1

@@ -69,10 +69,16 @@
   def assert_parses(ast, code, source_maps='', versions=ALL_VERSIONS)
     with_versions(code, versions) do |version, parser|
       source_file = Parser::Source::Buffer.new('(assert_parses)')
       source_file.source = code
 
-      parsed_ast = parser.parse(source_file)
+      begin
+        parsed_ast = parser.parse(source_file)
+      rescue => exc
+        new_exc = exc.class.new("(#{version}) #{exc.message}")
+        new_exc.set_backtrace(exc.backtrace)
+        raise new_exc
+      end
 
       assert_equal ast, parsed_ast,
                    "(#{version}) AST equality"
 
       parse_source_map_descriptions(source_maps) \