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a94220b66c
Rename `ActiveRecord::Fixtures` class to `ActiveRecord::FixtureSet`. Instances of this class normally hold a collection of fixtures (records) loaded either from a single YAML file, or from a file and a folder with the same name. This change make the class name singular and makes the class easier to distinguish from the modules like `ActiveRecord::TestFixtures`, which operates on multiple fixture sets, or `DelegatingFixtures`, `::Fixtures`, etc., and from the class `ActiveRecord::Fixture`, which corresponds to a single fixture.
99 lines
3.1 KiB
Ruby
99 lines
3.1 KiB
Ruby
require 'abstract_unit'
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# Define the essentials
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class ActiveRecordTestConnector
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cattr_accessor :able_to_connect
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cattr_accessor :connected
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# Set our defaults
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self.connected = false
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self.able_to_connect = true
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end
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# Try to grab AR
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unless defined?(ActiveRecord) && defined?(FixtureSet)
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begin
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PATH_TO_AR = "#{File.dirname(__FILE__)}/../../activerecord/lib"
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raise LoadError, "#{PATH_TO_AR} doesn't exist" unless File.directory?(PATH_TO_AR)
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$LOAD_PATH.unshift PATH_TO_AR
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require 'active_record'
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rescue LoadError => e
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$stderr.print "Failed to load Active Record. Skipping Active Record assertion tests: #{e}"
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ActiveRecordTestConnector.able_to_connect = false
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end
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end
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$stderr.flush
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# Define the rest of the connector
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class ActiveRecordTestConnector
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class << self
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def setup
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unless self.connected || !self.able_to_connect
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setup_connection
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load_schema
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require_fixture_models
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self.connected = true
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end
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rescue Exception => e # errors from ActiveRecord setup
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$stderr.puts "\nSkipping ActiveRecord assertion tests: #{e}"
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#$stderr.puts " #{e.backtrace.join("\n ")}\n"
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self.able_to_connect = false
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end
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private
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def setup_connection
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if Object.const_defined?(:ActiveRecord)
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defaults = { :database => ':memory:' }
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begin
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adapter = defined?(JRUBY_VERSION) ? 'jdbcsqlite3' : 'sqlite3'
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options = defaults.merge :adapter => adapter, :timeout => 500
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ActiveRecord::Base.establish_connection(options)
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ActiveRecord::Base.configurations = { 'sqlite3_ar_integration' => options }
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ActiveRecord::Base.connection
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rescue Exception # errors from establishing a connection
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$stderr.puts 'SQLite 3 unavailable; trying SQLite 2.'
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options = defaults.merge :adapter => 'sqlite'
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ActiveRecord::Base.establish_connection(options)
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ActiveRecord::Base.configurations = { 'sqlite2_ar_integration' => options }
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ActiveRecord::Base.connection
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end
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Object.send(:const_set, :QUOTED_TYPE, ActiveRecord::Base.connection.quote_column_name('type')) unless Object.const_defined?(:QUOTED_TYPE)
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else
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raise "Can't setup connection since ActiveRecord isn't loaded."
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end
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end
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# Load actionpack sqlite tables
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def load_schema
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File.read(File.dirname(__FILE__) + "/fixtures/db_definitions/sqlite.sql").split(';').each do |sql|
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ActiveRecord::Base.connection.execute(sql) unless sql.blank?
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end
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end
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def require_fixture_models
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Dir.glob(File.dirname(__FILE__) + "/fixtures/*.rb").each {|f| require f}
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end
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end
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end
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class ActiveRecordTestCase < ActionController::TestCase
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include ActiveRecord::TestFixtures
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# Set our fixture path
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if ActiveRecordTestConnector.able_to_connect
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self.fixture_path = [FIXTURE_LOAD_PATH]
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self.use_transactional_fixtures = false
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end
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def self.fixtures(*args)
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super if ActiveRecordTestConnector.connected
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end
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def run(*args)
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super if ActiveRecordTestConnector.connected
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end
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end
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ActiveRecordTestConnector.setup
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