118 lines
3.7 KiB
Ruby
118 lines
3.7 KiB
Ruby
require 'test/unit'
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unless defined?(ActiveRecord)
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plugin_root = File.join(File.dirname(__FILE__), '..')
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# first look for a symlink to a copy of the framework
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if framework_root = ["#{plugin_root}/rails", "#{plugin_root}/../../rails"].find { |p| File.directory? p }
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puts "found framework root: #{framework_root}"
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# this allows for a plugin to be tested outside an app
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$:.unshift "#{framework_root}/activesupport/lib", "#{framework_root}/activerecord/lib", "#{framework_root}/actionpack/lib"
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else
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# is the plugin installed in an application?
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app_root = plugin_root + '/../../..'
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if File.directory? app_root + '/config'
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puts 'using config/boot.rb'
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ENV['RAILS_ENV'] = 'test'
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require File.expand_path(app_root + '/config/boot')
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else
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# simply use installed gems if available
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puts 'using rubygems'
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require 'rubygems'
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gem 'actionpack'; gem 'activerecord'
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end
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end
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%w(action_pack active_record action_controller active_record/fixtures action_controller/test_process).each {|f| require f}
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Dependencies.load_paths.unshift "#{plugin_root}/lib"
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end
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# Define the connector
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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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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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#$stderr.puts " #{e.backtrace.join("\n ")}\n"
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self.able_to_connect = false
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end
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private
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def setup_connection
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if Object.const_defined?(:ActiveRecord)
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defaults = { :database => ':memory:' }
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begin
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options = defaults.merge :adapter => 'sqlite3', :timeout => 500
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ActiveRecord::Base.establish_connection(options)
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ActiveRecord::Base.configurations = { 'sqlite3_ar_integration' => options }
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ActiveRecord::Base.connection
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rescue Exception # errors from establishing a connection
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$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/schema.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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# Test case for inheritance
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class ActiveRecordTestCase < Test::Unit::TestCase
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# Set our fixture path
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if ActiveRecordTestConnector.able_to_connect
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self.fixture_path = "#{File.dirname(__FILE__)}/fixtures/"
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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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# Default so Test::Unit::TestCase doesn't complain
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def test_truth
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end
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end
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ActiveRecordTestConnector.setup
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ActionController::Routing::Routes.reload rescue nil
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ActionController::Routing::Routes.draw do |map|
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map.connect ':controller/:action/:id'
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end
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