Reset @@parser in between specs

This fixes specs on JRuby.
sferik · Apr 17, 2012 · b562bed · b562bed
1 parent 61629a3
commit b562bed
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/lib/multi_xml.rb b/lib/multi_xml.rb
@@ -57,7 +57,7 @@ class ParseError < StandardError; end
   class << self
     # Get the current parser class.
     def parser
-      return @@parser if defined?(@@parser)
+      return @@parser unless @@parser.nil?
       self.parser = self.default_parser
       @@parser
     end

diff --git a/spec/multi_xml_spec.rb b/spec/multi_xml_spec.rb
@@ -5,6 +5,10 @@ class MockDecoder; end
 
 describe "MultiXml" do
   context "Parsers" do
+    before do
+      MultiXml.send :class_variable_set, :@@parser, nil
+    end
+
     it "should pick a default parser" do
       MultiXml.parser.should be_kind_of(Module)
       MultiXml.parser.should respond_to(:parse)