1 files changed, 3 insertions, 1 deletions
diff --git a/spec/lib/gitlab/background_migration/batching_strategies/primary_key_batching_strategy_spec.rb b/spec/lib/gitlab/background_migration/batching_strategies/primary_key_batching_strategy_spec.rb
index 39030039125..4e0ebd4b692 100644
--- a/spec/lib/gitlab/background_migration/batching_strategies/primary_key_batching_strategy_spec.rb
+++ b/spec/lib/gitlab/background_migration/batching_strategies/primary_key_batching_strategy_spec.rb
@@ -3,7 +3,7 @@
 require 'spec_helper'
 
 RSpec.describe Gitlab::BackgroundMigration::BatchingStrategies::PrimaryKeyBatchingStrategy, '#next_batch' do
-  let(:batching_strategy) { described_class.new }
+  let(:batching_strategy) { described_class.new(connection: ActiveRecord::Base.connection) }
   let(:namespaces) { table(:namespaces) }
 
   let!(:namespace1) { namespaces.create!(name: 'batchtest1', path: 'batch-test1') }
@@ -11,6 +11,8 @@ RSpec.describe Gitlab::BackgroundMigration::BatchingStrategies::PrimaryKeyBatchi
   let!(:namespace3) { namespaces.create!(name: 'batchtest3', path: 'batch-test3') }
   let!(:namespace4) { namespaces.create!(name: 'batchtest4', path: 'batch-test4') }
 
+  it { expect(described_class).to be < Gitlab::BackgroundMigration::BatchingStrategies::BaseStrategy }
+
   context 'when starting on the first batch' do
     it 'returns the bounds of the next batch' do
       batch_bounds = batching_strategy.next_batch(:namespaces, :id, batch_min_value: namespace1.id, batch_size: 3, job_arguments: nil)