execute kitchen destroy on stop

lib/guard/kitchen.rb

@@ -36,21 +36,18 @@ def start
     end
 
     def stop
-      ::Guard::UI.warning("Guard::Kitchen cannot stop for you, due to strange bug.")
-      ::Guard::UI.warning("You likely want to run 'kitchen destroy'")
-      #::Guard::UI.info("Guard::Kitchen is stopping")
-      #cmd = Mixlib::ShellOut.new("kitchen destroy")
-      #cmd.live_stream = STDOUT
-      #cmd.run_command
-      #begin
-      #  cmd.error!
-      #rescue Mixlib::ShellOut::ShellCommandFailed => e
-      #  ::Guard::UI.info("Kitchen failed with #{e.to_s}")
-      #  throw :task_has_failed
-      #ensure
-      #  # Sometimes, we leave the occasional shell process unreaped!
-      #  Process.waitall
-      #end
+      ::Guard::UI.info("Guard::Kitchen is stopping")
+      cmd = Mixlib::ShellOut.new("kitchen destroy", :timeout => 10800)
+      cmd.live_stream = STDOUT
+      cmd.run_command
+      begin
+       cmd.error!
+       Notifier.notify('Kitchen destroyed', :title => 'test-kitchen', :image => :success)
+      rescue Mixlib::ShellOut::ShellCommandFailed => e
+        Notifier.notify('Kitchen destroy failed', :title => 'test-kitchen', :image => :failed)
+       ::Guard::UI.info("Kitchen failed with #{e.to_s}")
+       throw :task_has_failed
+      end
     end
 
     def reload

lib/guard/kitchen/version.rb

@@ -3,6 +3,6 @@
 
 module Guard
   class Kitchen < Guard
-    VERSION = "0.0.2"
+    VERSION = "0.0.3"
   end
 end

spec/unit/guard/kitchen_spec.rb

@@ -33,11 +33,29 @@
   end
 
   describe "stop" do
-    it "yells at you to delete manually" do
-      Guard::UI.should_receive(:warning).with('Guard::Kitchen cannot stop for you, due to strange bug.')
-      Guard::UI.should_receive(:warning).with("You likely want to run 'kitchen destroy'")
+    before(:each) do
+      @shellout = double('shellout')
+      @shellout.stub(:live_stream=).with(STDOUT)
+      @shellout.stub(:run_command)
+      @shellout.stub(:error!)
+      Guard::UI.stub(:info).with('Guard::Kitchen is stopping')
+      Mixlib::ShellOut.stub(:new).with("kitchen destroy", :timeout => 10800).and_return(@shellout)
+    end
+
+    it "runs kitchen destroy" do
+      Mixlib::ShellOut.should_receive(:new).with("kitchen destroy", :timeout => 10800).and_return(@shellout)
+      Guard::UI.should_receive(:info).with('Guard::Kitchen is stopping')
+      Guard::Notifier.should_receive(:notify).with('Kitchen destroyed', :title => 'test-kitchen', :image => :success)
       kitchen.stop
     end
+
+    it "notifies on failure" do
+      @shellout.should_receive(:error!).and_raise(Mixlib::ShellOut::ShellCommandFailed)
+      Guard::UI.should_receive(:info).with('Guard::Kitchen is stopping')
+      Guard::Notifier.should_receive(:notify).with('Kitchen destroy failed', :title => 'test-kitchen', :image => :failed)
+      Guard::UI.should_receive(:info).with('Kitchen failed with Mixlib::ShellOut::ShellCommandFailed')
+      expect { kitchen.stop }.to throw_symbol(:task_has_failed)
+    end
   end
 
   describe "reload" do