1 files changed, 31 insertions, 0 deletions
diff --git a/spec/services/users/migrate_records_to_ghost_user_in_batches_service_spec.rb b/spec/services/users/migrate_records_to_ghost_user_in_batches_service_spec.rb
new file mode 100644
index 00000000000..7366b1646b9
--- /dev/null
+++ b/spec/services/users/migrate_records_to_ghost_user_in_batches_service_spec.rb
@@ -0,0 +1,31 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Users::MigrateRecordsToGhostUserInBatchesService do
+  let(:service) { described_class.new }
+
+  let_it_be(:ghost_user_migration) { create(:ghost_user_migration) }
+
+  describe '#execute' do
+    it 'stops when execution time limit reached' do
+      expect_next_instance_of(::Gitlab::Utils::ExecutionTracker) do |tracker|
+        expect(tracker).to receive(:over_limit?).and_return(true)
+      end
+
+      expect(Users::MigrateRecordsToGhostUserService).not_to receive(:new)
+
+      service.execute
+    end
+
+    it 'calls Users::MigrateRecordsToGhostUserService' do
+      expect_next_instance_of(Users::MigrateRecordsToGhostUserService) do |service|
+        expect(service).to(
+          receive(:execute)
+            .with(hard_delete: ghost_user_migration.hard_delete))
+      end
+
+      service.execute
+    end
+  end
+end