Fix test failures

app/serializers/rollout_status_entity.rb

@@ -5,7 +5,5 @@ class RolloutStatusEntity < Grape::Entity
 
   expose :instances, if: -> (rollout_status, _) { rollout_status.found? }
   expose :completion, if: -> (rollout_status, _) { rollout_status.found? }
-  expose :is_completed, if: -> (rollout_status, _) { rollout_status.found? } do |rollout_status|
-    rollout_status.complete?
-  end
+  expose :complete?, as: :is_completed, if: -> (rollout_status, _) { rollout_status.found? }
 end

ee/app/models/concerns/ee/kubernetes_service.rb

@@ -20,8 +20,8 @@ module EE
       super
 
       Gitlab::EtagCaching::Store.new.tap do |store|
-        store.touch(Gitlab::Routing.url_helpers.project_environments_path(
-          project, format: :json))
+        store.touch(
+          Gitlab::Routing.url_helpers.project_environments_path(project, format: :json))
       end
     end
 

lib/gitlab/kubernetes/rollout_status.rb

@@ -12,10 +12,6 @@ module Gitlab
         completion == 100
       end
 
-      def status
-        @status
-      end
-
       def loading?
         @status == :loading
       end

spec/lib/gitlab/kubernetes/rollout_status_spec.rb

@@ -118,8 +118,8 @@ describe Gitlab::Kubernetes::RolloutStatus do
     end
   end
 
-  describe '.loading_rollout' do
-    subject { described_class.loading_rollout }
+  describe '.loading' do
+    subject { described_class.loading }
 
     it { is_expected.to be_loading }
   end