spec/grape/exceptions/validation_spec.rb in grape-0.16.2 vs spec/grape/exceptions/validation_spec.rb in grape-0.17.0

@@ -2,6 +2,16 @@
 
 describe Grape::Exceptions::Validation do
   it 'fails when params are missing' do
     expect { Grape::Exceptions::Validation.new(message: 'presence') }.to raise_error(RuntimeError, 'Params are missing:')
   end
+  context 'when message is a symbol' do
+    it 'stores message_key' do
+      expect(Grape::Exceptions::Validation.new(params: ['id'], message: :presence).message_key).to eq(:presence)
+    end
+  end
+  context 'when message is a String' do
+    it 'does not store the message_key' do
+      expect(Grape::Exceptions::Validation.new(params: ['id'], message: 'presence').message_key).to eq(nil)
+    end
+  end
 end