spec/unit/models/message_spec.rb in ably-0.7.0 vs spec/unit/models/message_spec.rb in ably-0.7.1

@@ -268,10 +268,10 @@
 
       expect(message_1.data).to eql('simple string')
     end
 
     it 'should not allow changes to the payload' do
-      expect { message_0.data["test"] = true }.to raise_error RuntimeError, /can't modify frozen Hash/
+      expect { message_0.data["test"] = true }.to raise_error RuntimeError, /can't modify frozen.*Hash/
     end
 
     context 'with identical message objects' do
       let(:protocol_message) do
         Ably::Models::ProtocolMessage.new({