gitlab-org--gitlab-foss/spec/services/merge_requests/delete_non_latest_diffs_ser...

64 lines
1.7 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
describe MergeRequests::DeleteNonLatestDiffsService, :clean_gitlab_redis_shared_state do
let(:merge_request) { create(:merge_request) }
let!(:subject) { described_class.new(merge_request) }
describe '#execute' do
before do
stub_const("#{described_class.name}::BATCH_SIZE", 2)
3.times { merge_request.create_merge_request_diff }
end
it 'schedules non-latest merge request diffs removal' do
diffs = merge_request.merge_request_diffs
expect(diffs.count).to eq(4)
Timecop.freeze do
expect(DeleteDiffFilesWorker)
.to receive(:bulk_perform_in)
.with(5.minutes, [[diffs.first.id], [diffs.second.id]])
expect(DeleteDiffFilesWorker)
.to receive(:bulk_perform_in)
.with(10.minutes, [[diffs.third.id]])
subject.execute
end
end
it 'schedules no removal if it is already cleaned' do
merge_request.merge_request_diffs.each(&:clean!)
expect(DeleteDiffFilesWorker).not_to receive(:bulk_perform_in)
subject.execute
end
it 'schedules no removal if it is empty' do
merge_request.merge_request_diffs.each { |diff| diff.update!(state: :empty) }
expect(DeleteDiffFilesWorker).not_to receive(:bulk_perform_in)
subject.execute
end
it 'schedules no removal if there is no non-latest diffs' do
# rubocop: disable Cop/DestroyAll
merge_request
.merge_request_diffs
.where.not(id: merge_request.latest_merge_request_diff_id)
.destroy_all
# rubocop: enable Cop/DestroyAll
expect(DeleteDiffFilesWorker).not_to receive(:bulk_perform_in)
subject.execute
end
end
end