Fix failing tests

app/controllers/api/devices_controller.rb

@@ -25,7 +25,6 @@ module Api
 
     # DELETE /api/devices/1
     def destroy
-      # TODO: Make a service that deletes old devices when they become 'orphans'
       if current_device.users.include?(current_user)
         current_device.destroy
         render nothing: true, status: 204

app/controllers/api/sequences_controller.rb

@@ -16,13 +16,9 @@ module Api
     end
 
     def update
-      # This is a mess because of some Rails security precautions that are not
-      # relevant to this use case:
-      # http://guides.rubyonrails.org/security.html#unsafe-query-generation
-      steps = JSON.parse(request.body.read)["steps"]
       mutate Sequences::Update.run(params[:sequence],
                                    user: current_user,
-                                   steps: steps,
+                                   steps: params[:steps],
                                    sequence: sequence)
     end
 

config/application.rb

@@ -25,6 +25,7 @@ module FarmBot
     # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
     # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}').to_s]
     # config.i18n.default_locale = :de
+    config.action_dispatch.perform_deep_munge = false
     I18n.enforce_available_locales = false
     config.generators do |g|
       g.template_engine :haml

spec/controllers/api/devices/devices_controller_destroy_spec.rb

@@ -10,9 +10,10 @@ describe Api::DevicesController do
 
     it 'destroys a Device' do
       sign_in user
+      old_bot = user.device
       delete :destroy, id: user.device.id, fromat: :json
       user.reload
-      expect(user.device).to be_nil
+      expect(user.device._id).not_to eq(old_bot._id)
       expect(response.status).to eq(204)
     end
   end

spec/controllers/api/devices/devices_controller_show_spec.rb

@@ -10,12 +10,8 @@ describe Api::DevicesController do
     it 'handles deviceless requests' do
       user.update_attributes(device: nil)
       sign_in user
-      expect(user.device).to be_falsey
       get :show, {}, format: :json
       expect(user.reload.device).to be_kind_of(Device)
-
-      # expect(json[:error]).to eq("add device to account")
-      # expect(response.status).to eq(404)
     end
   end
 end

spec/controllers/api/sequences/sequences_update_spec.rb

@@ -20,7 +20,7 @@ describe Api::SequencesController do
                                        z: 3,
                                        speed: 100,
                                        delay: 0} }] } }
-      patch :update, input
+      patch :update, input, {format: :json}
       expect(response.status).to eq(200)
       sequence.reload
       expect(sequence.name).to eq(input[:sequence][:name])