+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0
+
class DatabaseController < ApplicationController
- skip_before_filter :find_object_by_uuid
- skip_before_filter :render_404_if_no_object
- before_filter :admin_required
+ skip_before_action :find_object_by_uuid
+ skip_before_action :render_404_if_no_object
+ before_action :admin_required
def reset
raise ArvadosModel::PermissionDeniedError unless Rails.env == 'test'
# we can tell they're not valuable.
user_uuids = User.
where('email is null or email not like ?', '%@example.com').
- collect &:uuid
+ collect(&:uuid)
fixture_uuids =
YAML::load_file(File.expand_path('../../../test/fixtures/users.yml',
__FILE__)).
fixturesets = Dir.glob(Rails.root.join('test', 'fixtures', '*.yml')).
collect { |yml| yml.match(/([^\/]*)\.yml$/)[1] }
- ActiveRecord::Base.transaction do
- # Avoid deadlock by locking all tables before doing anything
- # drastic.
- table_names = '"' + fixturesets.sort.join('","') + '"'
- ActiveRecord::Base.connection.execute \
- "LOCK TABLE #{table_names} IN ACCESS EXCLUSIVE MODE"
-
- # Delete existing fixtures (and everything else) from fixture
- # tables
- fixturesets.each do |x|
- x.classify.constantize.unscoped.delete_all
- end
+ # Don't reset keep_services: clients need to discover our
+ # integration-testing keepstores, not test fixtures.
+ fixturesets -= %w[keep_services]
+
+ table_names = '"' + ActiveRecord::Base.connection.tables.join('","') + '"'
+
+ attempts_left = 20
+ begin
+ ActiveRecord::Base.transaction do
+ # Avoid deadlock by locking all tables before doing anything
+ # drastic.
+ ActiveRecord::Base.connection.execute \
+ "LOCK TABLE #{table_names} IN ACCESS EXCLUSIVE MODE"
+
+ # Delete existing fixtures (and everything else) from fixture
+ # tables
+ fixturesets.each do |x|
+ x.classify.constantize.unscoped.delete_all
+ end
- # create_fixtures() is a no-op for cached fixture sets, so
- # uncache them all.
- ActiveRecord::Fixtures.reset_cache
- ActiveRecord::Fixtures.
- create_fixtures(Rails.root.join('test', 'fixtures'), fixturesets)
+ # create_fixtures() is a no-op for cached fixture sets, so
+ # uncache them all.
+ ActiveRecord::FixtureSet.reset_cache
+ ActiveRecord::FixtureSet.
+ create_fixtures(Rails.root.join('test', 'fixtures'), fixturesets)
- # Dump cache of permissions etc.
- Rails.cache.clear
- ActiveRecord::Base.connection.clear_query_cache
+ # Dump cache of permissions etc.
+ Rails.cache.clear
+ ActiveRecord::Base.connection.clear_query_cache
- # Reload database seeds
- DatabaseSeeds.install
+ # Reload database seeds
+ DatabaseSeeds.install
+ end
+ rescue ActiveRecord::StatementInvalid => e
+ if "#{e.inspect}" =~ /deadlock detected/i and (attempts_left -= 1) > 0
+ logger.info "Waiting for lock -- #{e.inspect}"
+ sleep 0.5
+ retry
+ end
+ raise
end
+ require 'refresh_permission_view'
+
+ refresh_permission_view
+
# Done.
- render json: {success: true}
+ send_json success: true
end
end