require File.expand_path('../../../../load_paths', __FILE__) require 'config' require 'test/unit' require 'stringio' require 'mocha' require 'active_record' require 'active_support/dependencies' require 'support/config' require 'support/connection' # TODO: Move all these random hacks into the ARTest namespace and into the support/ dir # Show backtraces for deprecated behavior for quicker cleanup. ActiveSupport::Deprecation.debug = true # Enable Identity Map only when ENV['IM'] is set to "true" ActiveRecord::IdentityMap.enabled = (ENV['IM'] == "true") # Connect to the database ARTest.connect # 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 def in_memory_db? current_adapter?(:SQLiteAdapter) && ActiveRecord::Base.connection_pool.spec.config[:database] == ":memory:" end def supports_savepoints? ActiveRecord::Base.connection.supports_savepoints? end def with_env_tz(new_tz = 'US/Eastern') old_tz, ENV['TZ'] = ENV['TZ'], new_tz yield ensure old_tz ? ENV['TZ'] = old_tz : ENV.delete('TZ') end def with_active_record_default_timezone(zone) old_zone, ActiveRecord::Base.default_timezone = ActiveRecord::Base.default_timezone, zone yield ensure ActiveRecord::Base.default_timezone = old_zone end module ActiveRecord class SQLCounter cattr_accessor :ignored_sql self.ignored_sql = [/^PRAGMA (?!(table_info))/, /^SELECT currval/, /^SELECT CAST/, /^SELECT @@IDENTITY/, /^SELECT @@ROWCOUNT/, /^SAVEPOINT/, /^ROLLBACK TO SAVEPOINT/, /^RELEASE SAVEPOINT/, /^SHOW max_identifier_length/, /^BEGIN/, /^COMMIT/] # FIXME: this needs to be refactored so specific database can add their own # ignored SQL. This ignored SQL is for Oracle. ignored_sql.concat [/^select .*nextval/i, /^SAVEPOINT/, /^ROLLBACK TO/, /^\s*select .* from all_triggers/im] cattr_accessor :log self.log = [] attr_reader :ignore def initialize(ignore = self.class.ignored_sql) @ignore = ignore end def call(name, start, finish, message_id, values) sql = values[:sql] # FIXME: this seems bad. we should probably have a better way to indicate # the query was cached return if 'CACHE' == values[:name] || ignore.any? { |x| x =~ sql } self.class.log << sql end end ActiveSupport::Notifications.subscribe('sql.active_record', SQLCounter.new) end unless ENV['FIXTURE_DEBUG'] module ActiveRecord::TestFixtures::ClassMethods def try_to_load_dependency_with_silence(*args) old = ActiveRecord::Base.logger.level ActiveRecord::Base.logger.level = Logger::ERROR try_to_load_dependency_without_silence(*args) ActiveRecord::Base.logger.level = old end alias_method_chain :try_to_load_dependency, :silence end end require "cases/validations_repair_helper" class ActiveSupport::TestCase include ActiveRecord::TestFixtures include ActiveRecord::ValidationsRepairHelper self.fixture_path = FIXTURES_ROOT self.use_instantiated_fixtures = false self.use_transactional_fixtures = true def create_fixtures(*table_names, &block) ActiveRecord::Fixtures.create_fixtures(ActiveSupport::TestCase.fixture_path, table_names, fixture_class_names, &block) end end def load_schema # silence verbose schema loading original_stdout = $stdout $stdout = StringIO.new 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 load_schema class << Time unless method_defined? :now_before_time_travel alias_method :now_before_time_travel, :now end def now (@now ||= nil) || now_before_time_travel end def travel_to(time, &block) @now = time block.call ensure @now = nil end end