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require 'spec_helper'
require Rails.root.join('db', 'post_migrate', '20171207150343_remove_soft_removed_objects.rb')
describe RemoveSoftRemovedObjects, :migration do
describe '#up' do
let!(:groups) do
table(:namespaces).tap do |t|
t.inheritance_column = nil
end
end
let!(:routes) do
table(:routes).tap do |t|
t.inheritance_column = nil
end
end
it 'removes various soft removed objects' do
5.times do
create_with_deleted_at(:issue)
end
regular_issue = create(:issue) # rubocop:disable RSpec/FactoriesInMigrationSpecs
run_migration
expect(Issue.count).to eq(1)
expect(Issue.first).to eq(regular_issue)
end
it 'removes the temporary indexes once soft removed data has been removed' do
migration = described_class.new
run_migration
disable_migrations_output do
expect(migration.temporary_index_exists?(Issue)).to eq(false)
end
end
it 'removes routes of soft removed personal namespaces' do
namespace = create_with_deleted_at(:namespace)
group = groups.create!(name: 'group', path: 'group_path', type: 'Group')
routes.create!(source_id: group.id, source_type: 'Group', name: 'group', path: 'group_path')
expect(routes.where(source_id: namespace.id).exists?).to eq(true)
expect(routes.where(source_id: group.id).exists?).to eq(true)
run_migration
expect(routes.where(source_id: namespace.id).exists?).to eq(false)
expect(routes.where(source_id: group.id).exists?).to eq(true)
end
it 'schedules the removal of soft removed groups' do
group = create_deleted_group
admin = create(:user, admin: true) # rubocop:disable RSpec/FactoriesInMigrationSpecs
expect_any_instance_of(GroupDestroyWorker)
.to receive(:perform)
.with(group.id, admin.id)
run_migration
end
it 'does not remove soft removed groups when no admin user could be found' do
create_deleted_group
expect_any_instance_of(GroupDestroyWorker)
.not_to receive(:perform)
run_migration
end
end
def run_migration
disable_migrations_output do
migrate!
end
end
def create_with_deleted_at(*args)
row = create(*args) # rubocop:disable RSpec/FactoriesInMigrationSpecs
# We set "deleted_at" this way so we don't run into any column cache issues.
row.class.where(id: row.id).update_all(deleted_at: 1.year.ago)
row
end
def create_deleted_group
group = groups.create!(name: 'group', path: 'group_path', type: 'Group')
routes.create!(source_id: group.id, source_type: 'Group', name: 'group', path: 'group_path')
groups.where(id: group.id).update_all(deleted_at: 1.year.ago)
group
end
end
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