spec/mongo/collection/view/readable_spec.rb in mongo-2.2.1 vs spec/mongo/collection/view/readable_spec.rb in mongo-2.2.2

@@ -375,10 +375,21 @@
 
         it 'returns an empty array' do
           expect(distinct).to be_empty
         end
       end
+
+      context 'when the field does not exist' do
+
+        let(:distinct) do
+          view.distinct(:doesnotexist)
+        end
+
+        it 'returns an empty array' do
+          expect(distinct).to be_empty
+        end
+      end
     end
 
     context 'when no selector is provided' do
 
       let(:documents) do
@@ -458,9 +469,16 @@
         }.to raise_error(Mongo::Error::OperationFailure)
       end
 
       it 'sets the max_time_ms option on the command' do
         expect(view.distinct(:field, max_time_ms: 100)).to eq([ 'test' ])
+      end
+    end
+
+    context 'when the field does not exist' do
+
+      it 'returns an empty array' do
+        expect(view.distinct(:nofieldexists)).to be_empty
       end
     end
   end
 
   describe '#hint' do