Change method name to #reopenable?

app/models/merge_request.rb

@@ -327,9 +327,10 @@ class MergeRequest < ActiveRecord::Base
     !source_project.forked_from?(target_project)
   end
 
-  def can_reopen?
+  def reopenable?
     return false if closed_without_fork? || closed_without_source_project? || merged?
-    return true if closed?
+
+    closed?
   end
 
   def ensure_merge_request_diff

app/views/projects/merge_requests/_discussion.html.haml

@@ -2,7 +2,7 @@
   - if can?(current_user, :update_merge_request, @merge_request)
     - if @merge_request.open?
       = link_to 'Close merge request', merge_request_path(@merge_request, merge_request: {state_event: :close }), method: :put, class: "btn btn-nr btn-comment btn-close close-mr-link js-note-target-close", title: "Close merge request", data: {original_text: "Close merge request", alternative_text: "Comment & close merge request"}
-    - if @merge_request.can_reopen?
+    - if @merge_request.reopenable?
       = link_to 'Reopen merge request', merge_request_path(@merge_request, merge_request: {state_event: :reopen }), method: :put, class: "btn btn-nr btn-comment btn-reopen reopen-mr-link js-note-target-reopen", title: "Reopen merge request", data: {original_text: "Reopen merge request", alternative_text: "Comment & reopen merge request"}
   %comment-and-resolve-btn{ "inline-template" => true, ":discussion-id" => "" }
     %button.btn.btn-nr.btn-default.append-right-10.js-comment-resolve-button{ "v-if" => "showButton", type: "submit", data: { namespace_path: "#{@merge_request.project.namespace.path}", project_path: "#{@merge_request.project.path}" } }

spec/models/merge_request_spec.rb

@@ -1043,7 +1043,7 @@ describe MergeRequest, models: true do
     let(:project)      { create(:project) }
     let(:user)         { create(:user) }
     let(:fork_project) { create(:project, forked_from_project: project, namespace: user.namespace) }
-    let(:destroy_project) { Projects::DestroyService.new(fork_project, user, {}) }
+    let(:destroy_service) { Projects::DestroyService.new(fork_project, user) }
 
     context 'when the merge request is closed' do
       let(:closed_merge_request) do
@@ -1057,7 +1057,7 @@ describe MergeRequest, models: true do
       end
 
       it 'returns true if the source project does not exist' do
-        destroy_project.execute
+        destroy_service.execute
         closed_merge_request.reload
 
         expect(closed_merge_request.closed_without_source_project?).to be_truthy
@@ -1071,12 +1071,12 @@ describe MergeRequest, models: true do
     end
   end
 
-  describe '#can_reopen?' do
+  describe '#reopenable?' do
     context 'when the merge request is closed' do
       it 'returns true' do
         subject.close
 
-        expect(subject.can_reopen?).to be_truthy
+        expect(subject.reopenable?).to be_truthy
       end
 
       context 'forked project' do
@@ -1092,26 +1092,26 @@ describe MergeRequest, models: true do
         it 'returns false if unforked' do
           Projects::UnlinkForkService.new(fork_project, user).execute
 
-          expect(merge_request.reload.can_reopen?).to be_falsey
+          expect(merge_request.reload.reopenable?).to be_falsey
         end
 
         it 'returns false if the source project is deleted' do
-          Projects::DestroyService.new(fork_project, user, {}).execute
+          Projects::DestroyService.new(fork_project, user).execute
 
-          expect(merge_request.reload.can_reopen?).to be_falsey
+          expect(merge_request.reload.reopenable?).to be_falsey
         end
 
         it 'returns false if the merge request is merged' do
           merge_request.update_attributes(state: 'merged')
 
-          expect(merge_request.reload.can_reopen?).to be_falsey
+          expect(merge_request.reload.reopenable?).to be_falsey
         end
       end
     end
 
     context 'when the merge request is opened' do
       it 'returns false' do
-        expect(subject.can_reopen?).to be_falsey
+        expect(subject.reopenable?).to be_falsey
       end
     end
   end