2019-09-11 12:17:51 +00:00
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# frozen_string_literal: true
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require 'spec_helper'
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require Rails.root.join('db', 'post_migrate', '20190715193142_migrate_discussion_id_on_promoted_epics.rb')
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2020-03-11 21:09:19 +00:00
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describe MigrateDiscussionIdOnPromotedEpics do
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2019-09-11 12:17:51 +00:00
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let(:migration_class) { described_class::MIGRATION }
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let(:migration_name) { migration_class.to_s.demodulize }
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let(:namespaces) { table(:namespaces) }
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let(:projects) { table(:projects) }
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let(:users) { table(:users) }
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let(:issues) { table(:issues) }
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let(:epics) { table(:epics) }
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let(:notes) { table(:notes) }
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let(:system_note_metadata) { table(:system_note_metadata) }
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let(:user) { users.create!(email: 'test@example.com', projects_limit: 100, username: 'test') }
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let(:namespace) { namespaces.create!(name: 'gitlab', path: 'gitlab-org') }
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def create_promotion_note(model, id)
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note = create_note(model, id, { system: true,
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note: 'promoted from issue XXX' })
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system_note_metadata.create!(note_id: note.id, action: 'moved')
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end
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def create_epic
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epics.create!(author_id: user.id, iid: 1,
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group_id: namespace.id,
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title: 'Epic with discussion',
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title_html: 'Epic with discussion')
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end
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def create_note(model, id, extra_params = {})
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params = {
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note: 'note',
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noteable_id: model.id,
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noteable_type: model.class.name,
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discussion_id: id
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}.merge(extra_params)
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notes.create!(params)
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end
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context 'with promoted epic' do
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let(:epic1) { create_epic }
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let!(:note1) { create_promotion_note(epic1, 'id1') }
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it 'correctly schedules background migrations in batches' do
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create_note(epic1, 'id2')
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create_note(epic1, 'id3')
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stub_const("#{described_class.name}::BATCH_SIZE", 2)
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Sidekiq::Testing.fake! do
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Timecop.freeze do
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migrate!
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expect(migration_name).to be_scheduled_delayed_migration(2.minutes, %w(id1 id2))
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expect(migration_name).to be_scheduled_delayed_migration(4.minutes, %w(id3))
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expect(BackgroundMigrationWorker.jobs.size).to eq(2)
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end
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end
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end
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it 'schedules only promoted epics' do
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issue = issues.create!(description: 'first', state: 'opened')
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create_promotion_note(issue, 'id2')
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create_note(create_epic, 'id3')
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Sidekiq::Testing.fake! do
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Timecop.freeze do
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migrate!
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expect(migration_name).to be_scheduled_delayed_migration(2.minutes, %w(id1))
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expect(BackgroundMigrationWorker.jobs.size).to eq(1)
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end
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end
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end
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end
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end
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