1 files changed, 25 insertions, 0 deletions
diff --git a/spec/migrations/ensure_merge_request_metrics_id_bigint_backfill_is_finished_for_self_hosts_spec.rb b/spec/migrations/ensure_merge_request_metrics_id_bigint_backfill_is_finished_for_self_hosts_spec.rb
new file mode 100644
index 00000000000..b946f816f3b
--- /dev/null
+++ b/spec/migrations/ensure_merge_request_metrics_id_bigint_backfill_is_finished_for_self_hosts_spec.rb
@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+require_migration!
+
+RSpec.describe EnsureMergeRequestMetricsIdBigintBackfillIsFinishedForSelfHosts, feature_category: :database do
+  describe '#up' do
+    let(:migration_arguments) do
+      {
+        job_class_name: 'CopyColumnUsingBackgroundMigrationJob',
+        table_name: 'merge_request_metrics',
+        column_name: 'id',
+        job_arguments: [['id'], ['id_convert_to_bigint']]
+      }
+    end
+
+    it 'ensures the migration is completed' do
+      expect_next_instance_of(described_class) do |instance|
+        expect(instance).to receive(:ensure_batched_background_migration_is_finished).with(migration_arguments)
+      end
+
+      migrate!
+    end
+  end
+end