vmc-ng/lib/vmc/spec_helpers.rb in vmc-0.4.0.beta.82 vs vmc-ng/lib/vmc/spec_helpers.rb in vmc-0.4.0.beta.83

@@ -403,9 +403,13 @@
   end
 
   def kill
     $vmc_event.kill_process
   end
+
+  def with_output
+    yield $vmc_event.wait_for_event(EventLog::Printed).line
+  end
 end
 
 RSpec.configure do |c|
   c.include VMCHelpers
   c.include VMCMatchers