Add design repository check to Project#git_transfer_in_progress?

Removes now unused methods `repo_reference_count` and
`wiki_reference_count`.

app/models/project.rb

@@ -64,6 +64,8 @@ class Project < ApplicationRecord
   SORTING_PREFERENCE_FIELD = :projects_sort
   MAX_BUILD_TIMEOUT = 1.month
 
+  GL_REPOSITORY_TYPES = [Gitlab::GlRepository::PROJECT, Gitlab::GlRepository::WIKI, Gitlab::GlRepository::DESIGN].freeze
+
   cache_markdown_field :description, pipeline: :description
 
   default_value_for :packages_enabled, true
@@ -2275,7 +2277,9 @@ class Project < ApplicationRecord
   end
 
   def git_transfer_in_progress?
-    repo_reference_count > 0 || wiki_reference_count > 0
+    GL_REPOSITORY_TYPES.any? do |type|
+      reference_counter(type: type).value > 0
+    end
   end
 
   def storage_version=(value)
@@ -2608,14 +2612,6 @@ class Project < ApplicationRecord
     end
   end
 
-  def repo_reference_count
-    reference_counter.value
-  end
-
-  def wiki_reference_count
-    reference_counter(type: Gitlab::GlRepository::WIKI).value
-  end
-
   def check_repository_absence!
     return if skip_disk_validation
 

changelogs/unreleased/add_design_to_git_transfer_in_progress.yml

+---
+title: Consider design repositories when determining if there is a git transfer in
+  progress
+merge_request: 48304
+author:
+type: fixed

spec/models/project_spec.rb

@@ -4282,29 +4282,33 @@ RSpec.describe Project, factory_default: :keep do
   end
 
   describe '#git_transfer_in_progress?' do
+    using RSpec::Parameterized::TableSyntax
+
     let(:project) { build(:project) }
 
     subject { project.git_transfer_in_progress? }
 
-    it 'returns false when repo_reference_count and wiki_reference_count are 0' do
-      allow(project).to receive(:repo_reference_count) { 0 }
-      allow(project).to receive(:wiki_reference_count) { 0 }
-
-      expect(subject).to be_falsey
-    end
-
-    it 'returns true when repo_reference_count is > 0' do
-      allow(project).to receive(:repo_reference_count) { 2 }
-      allow(project).to receive(:wiki_reference_count) { 0 }
-
-      expect(subject).to be_truthy
+    where(:project_reference_counter, :wiki_reference_counter, :design_reference_counter, :result) do
+      0 | 0 | 0 | false
+      2 | 0 | 0 | true
+      0 | 2 | 0 | true
+      0 | 0 | 2 | true
     end
 
-    it 'returns true when wiki_reference_count is > 0' do
-      allow(project).to receive(:repo_reference_count) { 0 }
-      allow(project).to receive(:wiki_reference_count) { 2 }
+    with_them do
+      before do
+        allow(project).to receive(:reference_counter).with(type: Gitlab::GlRepository::PROJECT) do
+          double(:project_reference_counter, value: project_reference_counter)
+        end
+        allow(project).to receive(:reference_counter).with(type: Gitlab::GlRepository::WIKI) do
+          double(:wiki_reference_counter, value: wiki_reference_counter)
+        end
+        allow(project).to receive(:reference_counter).with(type: Gitlab::GlRepository::DESIGN) do
+          double(:design_reference_counter, value: design_reference_counter)
+        end
+      end
 
-      expect(subject).to be_truthy
+      specify { expect(subject).to be result }
     end
   end
 

spec/services/projects/hashed_storage/migrate_repository_service_spec.rb

@@ -28,7 +28,7 @@ RSpec.describe Projects::HashedStorage::MigrateRepositoryService do
       end
 
       it 'fails when a git operation is in progress' do
-        allow(project).to receive(:repo_reference_count) { 1 }
+        allow(project).to receive(:git_transfer_in_progress?) { true }
 
         expect { service.execute }.to raise_error(Projects::HashedStorage::RepositoryInUseError)
       end

spec/services/projects/hashed_storage/rollback_repository_service_spec.rb

@@ -28,7 +28,7 @@ RSpec.describe Projects::HashedStorage::RollbackRepositoryService, :clean_gitlab
       end
 
       it 'fails when a git operation is in progress' do
-        allow(project).to receive(:repo_reference_count) { 1 }
+        allow(project).to receive(:git_transfer_in_progress?) { true }
 
         expect { service.execute }.to raise_error(Projects::HashedStorage::RepositoryInUseError)
       end