spec/marc/spec_spec.rb in ruby-marc-spec-0.1.1 vs spec/marc/spec_spec.rb in ruby-marc-spec-0.1.2

@@ -32,9 +32,13 @@
     aggregate_failures do
       examples.each do |query_str, expected|
         expected = [expected] unless expected.is_a?(Array)
         actual = MARC::Spec.find(query_str, marc_record)
         expect(actual).to eq(expected), -> { failure_msg_for(query_str, actual, expected) }
+
+        should_exist = expected.any?
+        exists = MARC::Spec.exists?(query_str, marc_record)
+        expect(exists).to eq(should_exist), "Expected exists?(#{query_str.inspect}) to return #{should_exist}, was #{exists}"
       end
     end
   end
 
   describe :parse_query do