spec/mongo/protocol/msg_spec.rb in mongo-2.18.2 vs spec/mongo/protocol/msg_spec.rb in mongo-2.18.3

@@ -401,13 +401,11 @@
 
       let(:options) do
         { validating_keys: true }
       end
 
-      it 'checks the sequence document keys' do
-        expect {
-          message.serialize
-        }.to raise_exception(BSON::String::IllegalKey)
+      it 'does not check the sequence document keys' do
+        expect(message.serialize).to be_a(BSON::ByteBuffer)
       end
     end
 
     context 'when the validating_keys option is false with payload 1' do