formatter_spec.rb in java-checkstyle-1.0.4

- old
+ new

@@ -25,11 +25,10 @@
       "column"=>"40",
       "severity"=>"error",
       "message"=>"some error message",
       "source"=>"com.puppycrawl.tools.checkstyle.checks.javadoc.JavadocTypeCheck"
     }])
-
   }
 
   context "When has empty input" do
     it {expect{ formatter.format(nil) }.to raise_error(ArgumentError)}
   end
@@ -40,20 +39,24 @@
   end
 
   context "When has one file" do
     let(:errors) { Domain::Checkstyle.new( [ file_error ] ) }
 
-    it{ expect(formatter.format(errors)).to include "File errors: /some/path/file_name.java"}
-    it{ expect(formatter.format(errors)).to include "  line: 1: error: some error message"}
+    before { @formatted_output = formatter.format(errors)}
+
+    it{ expect( @formatted_output ).to include "File errors: /some/path/file_name.java"}
+    it{ expect( @formatted_output ).to include "  line: 1: error: some error message"}
   end
 
   context "When has more than one file" do
     let(:errors) do
       Domain::Checkstyle.new( [ file_error, file_error_2 ] )
     end
 
-    it{ expect(formatter.format(errors)).to include "File errors: /some/path/file_name.java"}
-    it{ expect(formatter.format(errors)).to include "  line: 1: error: some error message"}
-    it{ expect(formatter.format(errors)).to include "File errors: /some/path/file_name2.java"}
-    it{ expect(formatter.format(errors)).to include "  line: 11:40 error: some error message"}
+    before { @formatted_output = formatter.format(errors) }
+
+    it{ expect( @formatted_output ).to include "File errors: /some/path/file_name.java"}
+    it{ expect( @formatted_output ).to include "  line: 1: error: some error message"}
+    it{ expect( @formatted_output ).to include "File errors: /some/path/file_name2.java"}
+    it{ expect( @formatted_output ).to include "  line: 11:40 error: some error message"}
   end
 end