gitlab-org--gitlab-foss/spec/migrations/remove_orphan_service_hooks_spec.rb

26 lines
863 B
Ruby

# frozen_string_literal: true
require 'spec_helper'
require_migration!
require_migration!('add_web_hooks_service_foreign_key')
RSpec.describe RemoveOrphanServiceHooks, schema: 20201203123201 do
let(:web_hooks) { table(:web_hooks) }
let(:services) { table(:services) }
before do
services.create!
web_hooks.create!(service_id: services.first.id, type: 'ServiceHook')
web_hooks.create!(service_id: nil)
AddWebHooksServiceForeignKey.new.down
web_hooks.create!(service_id: non_existing_record_id, type: 'ServiceHook')
AddWebHooksServiceForeignKey.new.up
end
it 'removes service hooks where the referenced service does not exist', :aggregate_failures do
expect { RemoveOrphanServiceHooks.new.up }.to change { web_hooks.count }.by(-1)
expect(web_hooks.where.not(service_id: services.select(:id)).count).to eq(0)
end
end