gitlab-org--gitlab-foss/spec/migrations/20201014205300_drop_backfil...

59 lines
2.4 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
require_migration!('drop_backfill_jira_tracker_deployment_type_jobs')
RSpec.describe DropBackfillJiraTrackerDeploymentTypeJobs, :sidekiq, :redis, schema: 2020_10_14_205300 do
subject(:migration) { described_class.new }
describe '#up' do
let(:retry_set) { Sidekiq::RetrySet.new }
let(:scheduled_set) { Sidekiq::ScheduledSet.new }
context 'there are only affected jobs on the queue' do
let(:payload) { { 'class' => ::BackgroundMigrationWorker, 'args' => [described_class::DROPPED_JOB_CLASS, 1] } }
let(:queue_payload) { payload.merge('queue' => described_class::QUEUE) }
it 'removes enqueued BackfillJiraTrackerDeploymentType background jobs' do
Sidekiq::Testing.disable! do # https://github.com/mperham/sidekiq/wiki/testing#api Sidekiq's API does not have a testing mode
retry_set.schedule(1.hour.from_now, payload)
scheduled_set.schedule(1.hour.from_now, payload)
Sidekiq::Client.push(queue_payload)
expect { migration.up }.to change { Sidekiq::Queue.new(described_class::QUEUE).size }.from(1).to(0)
expect(retry_set.size).to eq(0)
expect(scheduled_set.size).to eq(0)
end
end
end
context 'there are not any affected jobs on the queue' do
let(:payload) { { 'class' => ::BackgroundMigrationWorker, 'args' => ['SomeOtherClass', 1] } }
let(:queue_payload) { payload.merge('queue' => described_class::QUEUE) }
it 'skips other enqueued jobs' do
Sidekiq::Testing.disable! do
retry_set.schedule(1.hour.from_now, payload)
scheduled_set.schedule(1.hour.from_now, payload)
Sidekiq::Client.push(queue_payload)
expect { migration.up }.not_to change { Sidekiq::Queue.new(described_class::QUEUE).size }
expect(retry_set.size).to eq(1)
expect(scheduled_set.size).to eq(1)
end
end
end
context 'other queues' do
it 'does not modify them' do
Sidekiq::Testing.disable! do
Sidekiq::Client.push('queue' => 'other', 'class' => ::BackgroundMigrationWorker, 'args' => ['SomeOtherClass', 1])
Sidekiq::Client.push('queue' => 'other', 'class' => ::BackgroundMigrationWorker, 'args' => [described_class::DROPPED_JOB_CLASS, 1])
expect { migration.up }.not_to change { Sidekiq::Queue.new('other').size }
end
end
end
end
end