Remove route

app/serializers/merge_request_entity.rb

@@ -153,12 +153,6 @@ class MergeRequestEntity < IssuableEntity
                                          format: :json)
   end
 
-  expose :merge_check_path do |merge_request|
-    merge_check_namespace_project_merge_request_path(merge_request.project.namespace,
-                                                     merge_request.project,
-                                                     merge_request)
-  end
-
   expose :ci_environments_status_path do |merge_request|
     ci_environments_status_namespace_project_merge_request_path(merge_request.project.namespace,
                                                                 merge_request.project,

config/routes/project.rb

@@ -74,7 +74,6 @@ constraints(ProjectUrlConstrainer.new) do
           get :conflicts
           get :conflict_for_path
           get :pipelines
-          get :merge_check
           get :commit_change_content
           post :merge
           post :cancel_merge_when_pipeline_succeeds

spec/routing/project_routing_spec.rb

@@ -243,7 +243,6 @@ describe 'project routing' do
   #               diffs_namespace_project_merge_request GET      /:namespace_id/:project_id/merge_requests/:id/diffs(.:format)               projects/merge_requests#diffs
   #             commits_namespace_project_merge_request GET      /:namespace_id/:project_id/merge_requests/:id/commits(.:format)             projects/merge_requests#commits
   #           merge_namespace_project_merge_request POST     /:namespace_id/:project_id/merge_requests/:id/merge(.:format)           projects/merge_requests#merge
-  #     merge_check_namespace_project_merge_request GET      /:namespace_id/:project_id/merge_requests/:id/merge_check(.:format)     projects/merge_requests#merge_check
   #           ci_status_namespace_project_merge_request GET      /:namespace_id/:project_id/merge_requests/:id/ci_status(.:format)           projects/merge_requests#ci_status
   # toggle_subscription_namespace_project_merge_request POST     /:namespace_id/:project_id/merge_requests/:id/toggle_subscription(.:format) projects/merge_requests#toggle_subscription
   #        branch_from_namespace_project_merge_requests GET      /:namespace_id/:project_id/merge_requests/branch_from(.:format)             projects/merge_requests#branch_from
@@ -272,10 +271,6 @@ describe 'project routing' do
       )
     end
 
-    it 'to #merge_check' do
-      expect(get('/gitlab/gitlabhq/merge_requests/1/merge_check')).to route_to('projects/merge_requests#merge_check', namespace_id: 'gitlab', project_id: 'gitlabhq', id: '1')
-    end
-
     it 'to #branch_from' do
       expect(get('/gitlab/gitlabhq/merge_requests/branch_from')).to route_to('projects/merge_requests#branch_from', namespace_id: 'gitlab', project_id: 'gitlabhq')
     end