rails/activerecord/test/cases/helper.rb
2009-10-19 19:00:48 -07:00

95 lines
2.6 KiB
Ruby

$:.unshift(File.dirname(__FILE__) + '/../../lib')
bundled = "#{File.dirname(__FILE__)}/../../vendor/gems/environment"
if File.exist?("#{bundled}.rb")
require bundled
else
$:.unshift(File.dirname(__FILE__) + '/../../../activesupport/lib')
end
require 'config'
require 'rubygems'
require 'test/unit'
require 'stringio'
require 'active_record'
require 'active_record/test_case'
require 'active_record/fixtures'
require 'connection'
begin
require 'ruby-debug'
rescue LoadError
end
# Show backtraces for deprecated behavior for quicker cleanup.
ActiveSupport::Deprecation.debug = true
# Quote "type" if it's a reserved word for the current connection.
QUOTED_TYPE = ActiveRecord::Base.connection.quote_column_name('type')
def current_adapter?(*types)
types.any? do |type|
ActiveRecord::ConnectionAdapters.const_defined?(type) &&
ActiveRecord::Base.connection.is_a?(ActiveRecord::ConnectionAdapters.const_get(type))
end
end
ActiveRecord::Base.connection.class.class_eval do
IGNORED_SQL = [/^PRAGMA/, /^SELECT currval/, /^SELECT CAST/, /^SELECT @@IDENTITY/, /^SELECT @@ROWCOUNT/, /^SAVEPOINT/, /^ROLLBACK TO SAVEPOINT/, /^RELEASE SAVEPOINT/, /SHOW FIELDS/]
def execute_with_query_record(sql, name = nil, &block)
$queries_executed ||= []
$queries_executed << sql unless IGNORED_SQL.any? { |r| sql =~ r }
execute_without_query_record(sql, name, &block)
end
alias_method_chain :execute, :query_record
end
# Make with_scope public for tests
class << ActiveRecord::Base
public :with_scope, :with_exclusive_scope
end
unless ENV['FIXTURE_DEBUG']
module ActiveRecord::TestFixtures::ClassMethods
def try_to_load_dependency_with_silence(*args)
ActiveRecord::Base.logger.silence { try_to_load_dependency_without_silence(*args)}
end
alias_method_chain :try_to_load_dependency, :silence
end
end
class ActiveSupport::TestCase
include ActiveRecord::TestFixtures
include ActiveModel::ValidationsRepairHelper
self.fixture_path = FIXTURES_ROOT
self.use_instantiated_fixtures = false
self.use_transactional_fixtures = true
def create_fixtures(*table_names, &block)
Fixtures.create_fixtures(ActiveSupport::TestCase.fixture_path, table_names, {}, &block)
end
end
# silence verbose schema loading
original_stdout = $stdout
$stdout = StringIO.new
begin
adapter_name = ActiveRecord::Base.connection.adapter_name.downcase
adapter_specific_schema_file = SCHEMA_ROOT + "/#{adapter_name}_specific_schema.rb"
load SCHEMA_ROOT + "/schema.rb"
if File.exists?(adapter_specific_schema_file)
load adapter_specific_schema_file
end
ensure
$stdout = original_stdout
end