1 files changed, 50 insertions, 0 deletions
diff --git a/spec/lib/gitlab/database/background_migration/batched_job_spec.rb b/spec/lib/gitlab/database/background_migration/batched_job_spec.rb
new file mode 100644
index 00000000000..1020aafcf08
--- /dev/null
+++ b/spec/lib/gitlab/database/background_migration/batched_job_spec.rb
@@ -0,0 +1,50 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Gitlab::Database::BackgroundMigration::BatchedJob, type: :model do
+  it_behaves_like 'having unique enum values'
+
+  describe 'associations' do
+    it { is_expected.to belong_to(:batched_migration).with_foreign_key(:batched_background_migration_id) }
+  end
+
+  describe 'delegated batched_migration attributes' do
+    let(:batched_job) { build(:batched_background_migration_job) }
+    let(:batched_migration) { batched_job.batched_migration }
+
+    describe '#migration_aborted?' do
+      before do
+        batched_migration.status = :aborted
+      end
+
+      it 'returns the migration aborted?' do
+        expect(batched_job.migration_aborted?).to eq(batched_migration.aborted?)
+      end
+    end
+
+    describe '#migration_job_class' do
+      it 'returns the migration job_class' do
+        expect(batched_job.migration_job_class).to eq(batched_migration.job_class)
+      end
+    end
+
+    describe '#migration_table_name' do
+      it 'returns the migration table_name' do
+        expect(batched_job.migration_table_name).to eq(batched_migration.table_name)
+      end
+    end
+
+    describe '#migration_column_name' do
+      it 'returns the migration column_name' do
+        expect(batched_job.migration_column_name).to eq(batched_migration.column_name)
+      end
+    end
+
+    describe '#migration_job_arguments' do
+      it 'returns the migration job_arguments' do
+        expect(batched_job.migration_job_arguments).to eq(batched_migration.job_arguments)
+      end
+    end
+  end
+end