tracks/ruby/exercises/hamming/.meta/generator/hamming_case.rb in trackler-2.2.1.19 vs tracks/ruby/exercises/hamming/.meta/generator/hamming_case.rb in trackler-2.2.1.20

@@ -1,17 +1,21 @@
 require 'generator/exercise_case'
 
 class HammingCase < Generator::ExerciseCase
   def workload
-    if raises_error?
+    if expects_error?
       assert_raises(ArgumentError) { test_case }
     else
       assert_equal { test_case }
     end
   end
 
   private
 
   def test_case
     "Hamming.compute('#{strand1}', '#{strand2}')"
+  end
+
+  def expects_error?
+    expected.is_a? Hash
   end
 end