diff options
Diffstat (limited to 'spec/lib/gitlab/background_migration/backfill_namespace_id_for_namespace_route_spec.rb')
-rw-r--r-- | spec/lib/gitlab/background_migration/backfill_namespace_id_for_namespace_route_spec.rb | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/spec/lib/gitlab/background_migration/backfill_namespace_id_for_namespace_route_spec.rb b/spec/lib/gitlab/background_migration/backfill_namespace_id_for_namespace_route_spec.rb new file mode 100644 index 00000000000..b821efcadb0 --- /dev/null +++ b/spec/lib/gitlab/background_migration/backfill_namespace_id_for_namespace_route_spec.rb @@ -0,0 +1,50 @@ +# frozen_string_literal: true + +require 'spec_helper' + +RSpec.describe Gitlab::BackgroundMigration::BackfillNamespaceIdForNamespaceRoute, :migration, schema: 20220120123800 do + let(:migration) { described_class.new } + let(:namespaces_table) { table(:namespaces) } + let(:projects_table) { table(:projects) } + let(:routes_table) { table(:routes) } + + let(:table_name) { 'routes' } + let(:batch_column) { :id } + let(:sub_batch_size) { 200 } + let(:pause_ms) { 0 } + + let(:namespace1) { namespaces_table.create!(name: 'namespace1', path: 'namespace1', type: 'User') } + let(:namespace2) { namespaces_table.create!(name: 'namespace2', path: 'namespace2', type: 'Group') } + let(:namespace3) { namespaces_table.create!(name: 'namespace3', path: 'namespace3', type: 'Group') } + let(:namespace4) { namespaces_table.create!(name: 'namespace4', path: 'namespace4', type: 'Group') } + let(:project1) { projects_table.create!(name: 'project1', namespace_id: namespace1.id) } + + subject(:perform_migration) { migration.perform(1, 10, table_name, batch_column, sub_batch_size, pause_ms) } + + before do + routes_table.create!(id: 1, name: 'test1', path: 'test1', source_id: namespace1.id, + source_type: namespace1.class.sti_name) + routes_table.create!(id: 2, name: 'test2', path: 'test2', source_id: namespace2.id, + source_type: namespace2.class.sti_name) + routes_table.create!(id: 5, name: 'test3', path: 'test3', source_id: project1.id, + source_type: project1.class.sti_name) # should be ignored - project route + routes_table.create!(id: 6, name: 'test4', path: 'test4', source_id: non_existing_record_id, + source_type: namespace3.class.sti_name) # should be ignored - invalid source_id + routes_table.create!(id: 10, name: 'test5', path: 'test5', source_id: namespace3.id, + source_type: namespace3.class.sti_name) + routes_table.create!(id: 11, name: 'test6', path: 'test6', source_id: namespace4.id, + source_type: namespace4.class.sti_name) # should be ignored - outside the scope + end + + it 'backfills `type` for the selected records', :aggregate_failures do + perform_migration + + expect(routes_table.where.not(namespace_id: nil).pluck(:id)).to match_array([1, 2, 10]) + end + + it 'tracks timings of queries' do + expect(migration.batch_metrics.timings).to be_empty + + expect { perform_migration }.to change { migration.batch_metrics.timings } + end +end |