Fix integraetion tests

spec/models/clusters/cluster_spec.rb

@@ -9,7 +9,6 @@ describe Clusters::Cluster do
   it { is_expected.to delegate_method(:status_reason).to(:provider) }
   it { is_expected.to delegate_method(:status_name).to(:provider) }
   it { is_expected.to delegate_method(:on_creation?).to(:provider) }
-  it { is_expected.to delegate_method(:update_kubernetes_integration!).to(:platform) }
   it { is_expected.to respond_to :project }
 
   describe '.enabled' do

spec/views/projects/pipelines_settings/_show.html.haml_spec.rb

@@ -35,7 +35,7 @@ describe 'projects/pipelines_settings/_show' do
 
   context 'when kubernetes is active' do
     before do
-      project.build_kubernetes_service(active: true)
+      create(:kubernetes_service, project: project)
     end
 
     context 'when auto devops domain is not defined' do