features/step_definitions/output.rb in rung-0.0.1.pre.alpha vs features/step_definitions/output.rb in rung-0.1

@@ -1,10 +1,15 @@
 Before do
-  allow_any_instance_of(Object).to receive(:print_to_output) do |_receiver, output|
-    @stored_output ||= ""
+  allow_any_instance_of(Object)
+    .to receive(:print_to_output) do |_receiver, output|
+    @stored_output ||= ''
     @stored_output << output
   end
 end
 
-Then("I see output") do |string|
+Then('I see output') do |string|
   expect(@stored_output).to eq string
+end
+
+Then('I clear output') do
+  @stored_output = ''
 end