debian-mirror-gitlab/spec/support/shared_examples/lib/gitlab/background_migration/mentions_migration_shared_examples.rb
2021-01-03 14:25:43 +05:30

108 lines
4.8 KiB
Ruby

# frozen_string_literal: true
RSpec.shared_examples 'resource mentions migration' do |migration_class, resource_class_name|
it 'migrates resource mentions' do
join = migration_class::JOIN
conditions = migration_class::QUERY_CONDITIONS
resource_class = "#{Gitlab::BackgroundMigration::UserMentions::Models}::#{resource_class_name}".constantize
expect do
subject.perform(resource_class_name, join, conditions, false, resource_class.minimum(:id), resource_class.maximum(:id))
end.to change { user_mentions.count }.by(1)
user_mention = user_mentions.last
expect(user_mention.mentioned_users_ids.sort).to eq(mentioned_users.pluck(:id).sort)
expect(user_mention.mentioned_groups_ids.sort).to eq([group.id])
expect(user_mention.mentioned_groups_ids.sort).not_to include(inaccessible_group.id)
# check that performing the same job twice does not fail and does not change counts
expect do
subject.perform(resource_class_name, join, conditions, false, resource_class.minimum(:id), resource_class.maximum(:id))
end.to change { user_mentions.count }.by(0)
end
end
RSpec.shared_examples 'resource notes mentions migration' do |migration_class, resource_class_name|
it 'migrates mentions from note' do
join = migration_class::JOIN
conditions = migration_class::QUERY_CONDITIONS
# there are 5 notes for each noteable_type, but two do not have mentions and
# another one's noteable_id points to an inexistent resource
expect(notes.where(noteable_type: resource_class_name).count).to eq 5
expect(user_mentions.count).to eq 0
expect do
subject.perform(resource_class_name, join, conditions, true, Note.minimum(:id), Note.maximum(:id))
end.to change { user_mentions.count }.by(2)
# check that the user_mention for regular note is created
user_mention = user_mentions.first
expect(Note.find(user_mention.note_id).system).to be false
expect(user_mention.mentioned_users_ids.sort).to eq(users.pluck(:id).sort)
expect(user_mention.mentioned_groups_ids.sort).to eq([group.id])
expect(user_mention.mentioned_groups_ids.sort).not_to include(inaccessible_group.id)
# check that the user_mention for system note is created
user_mention = user_mentions.second
expect(Note.find(user_mention.note_id).system).to be true
expect(user_mention.mentioned_users_ids.sort).to eq(users.pluck(:id).sort)
expect(user_mention.mentioned_groups_ids.sort).to eq([group.id])
expect(user_mention.mentioned_groups_ids.sort).not_to include(inaccessible_group.id)
# check that performing the same job twice does not fail and does not change counts
expect do
subject.perform(resource_class_name, join, conditions, true, Note.minimum(:id), Note.maximum(:id))
end.to change { user_mentions.count }.by(0)
end
end
RSpec.shared_examples 'schedules resource mentions migration' do |resource_class, is_for_notes|
before do
stub_const("#{described_class.name}::BATCH_SIZE", 1)
end
it 'schedules background migrations' do
Sidekiq::Testing.fake! do
freeze_time do
resource_count = is_for_notes ? Note.count : resource_class.count
expect(resource_count).to eq 5
migrate!
migration = described_class::MIGRATION
join = described_class::JOIN
conditions = described_class::QUERY_CONDITIONS
delay = described_class::DELAY
expect(migration).to be_scheduled_delayed_migration(1 * delay, resource_class.name, join, conditions, is_for_notes, resource1.id, resource1.id)
expect(migration).to be_scheduled_delayed_migration(2 * delay, resource_class.name, join, conditions, is_for_notes, resource2.id, resource2.id)
expect(migration).to be_scheduled_delayed_migration(3 * delay, resource_class.name, join, conditions, is_for_notes, resource3.id, resource3.id)
expect(BackgroundMigrationWorker.jobs.size).to eq 3
end
end
end
end
RSpec.shared_examples 'resource migration not run' do |migration_class, resource_class_name|
it 'does not migrate mentions' do
join = migration_class::JOIN
conditions = migration_class::QUERY_CONDITIONS
resource_class = "#{Gitlab::BackgroundMigration::UserMentions::Models}::#{resource_class_name}".constantize
expect do
subject.perform(resource_class_name, join, conditions, false, resource_class.minimum(:id), resource_class.maximum(:id))
end.to change { user_mentions.count }.by(0)
end
end
RSpec.shared_examples 'resource notes migration not run' do |migration_class, resource_class_name|
it 'does not migrate mentions' do
join = migration_class::JOIN
conditions = migration_class::QUERY_CONDITIONS
expect do
subject.perform(resource_class_name, join, conditions, true, Note.minimum(:id), Note.maximum(:id))
end.to change { user_mentions.count }.by(0)
end
end