From f828d4b3ff8c8c854bb27608df8f899ee3fe0258 Mon Sep 17 00:00:00 2001 From: lukemelia Date: Fri, 2 Feb 2007 06:01:23 +0000 Subject: [PATCH] updated to r66 of acts_as_state_machine plugin. This eliminates some rails deprecation warnings git-svn-id: http://www.rousette.org.uk/svn/tracks-repos/trunk@420 a4c988fc-2ded-0310-b66e-134b36920a42 --- .../plugins/acts_as_state_machine/CHANGELOG | 13 + .../plugins/acts_as_state_machine/MIT-LICENSE | 20 ++ .../plugins/acts_as_state_machine/README | 33 +++ .../plugins/acts_as_state_machine/Rakefile | 28 ++ .../vendor/plugins/acts_as_state_machine/TODO | 11 + .../plugins/acts_as_state_machine/init.rb | 5 + .../lib/acts_as_state_machine.rb | 268 ++++++++++++++++++ .../test/acts_as_state_machine_test.rb | 224 +++++++++++++++ .../acts_as_state_machine/test/database.yml | 18 ++ .../test/fixtures/conversation.rb | 67 +++++ .../test/fixtures/conversations.yml | 11 + .../test/fixtures/person.rb | 2 + .../acts_as_state_machine/test/schema.rb | 11 + .../acts_as_state_machine/test/test_helper.rb | 38 +++ 14 files changed, 749 insertions(+) create mode 100644 tracks/vendor/plugins/acts_as_state_machine/CHANGELOG create mode 100644 tracks/vendor/plugins/acts_as_state_machine/MIT-LICENSE create mode 100644 tracks/vendor/plugins/acts_as_state_machine/README create mode 100644 tracks/vendor/plugins/acts_as_state_machine/Rakefile create mode 100644 tracks/vendor/plugins/acts_as_state_machine/TODO create mode 100644 tracks/vendor/plugins/acts_as_state_machine/init.rb create mode 100644 tracks/vendor/plugins/acts_as_state_machine/lib/acts_as_state_machine.rb create mode 100644 tracks/vendor/plugins/acts_as_state_machine/test/acts_as_state_machine_test.rb create mode 100644 tracks/vendor/plugins/acts_as_state_machine/test/database.yml create mode 100644 tracks/vendor/plugins/acts_as_state_machine/test/fixtures/conversation.rb create mode 100644 tracks/vendor/plugins/acts_as_state_machine/test/fixtures/conversations.yml create mode 100644 tracks/vendor/plugins/acts_as_state_machine/test/fixtures/person.rb create mode 100644 tracks/vendor/plugins/acts_as_state_machine/test/schema.rb create mode 100644 tracks/vendor/plugins/acts_as_state_machine/test/test_helper.rb diff --git a/tracks/vendor/plugins/acts_as_state_machine/CHANGELOG b/tracks/vendor/plugins/acts_as_state_machine/CHANGELOG new file mode 100644 index 00000000..b97ad744 --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/CHANGELOG @@ -0,0 +1,13 @@ +* trunk * + break with true value [Kaspar Schiess] + +* 2.1 * + After actions [Saimon Moore] + +* 2.0 * (2006-01-20 15:26:28 -0500) + Enter / Exit actions + Transition guards + Guards and actions can be a symbol pointing to a method or a Proc + +* 1.0 * (2006-01-15 12:16:55 -0500) + Initial Release diff --git a/tracks/vendor/plugins/acts_as_state_machine/MIT-LICENSE b/tracks/vendor/plugins/acts_as_state_machine/MIT-LICENSE new file mode 100644 index 00000000..3189ba6b --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/MIT-LICENSE @@ -0,0 +1,20 @@ +Copyright (c) 2006 Scott Barron + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. diff --git a/tracks/vendor/plugins/acts_as_state_machine/README b/tracks/vendor/plugins/acts_as_state_machine/README new file mode 100644 index 00000000..2bbcced6 --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/README @@ -0,0 +1,33 @@ += Acts As State Machine + +This act gives an Active Record model the ability to act as a finite state +machine (FSM). + +Acquire via subversion at: + +http://elitists.textdriven.com/svn/plugins/acts_as_state_machine/trunk + +If prompted, use the user/pass anonymous/anonymous. + +== Example + + class Order < ActiveRecord::Base + acts_as_state_machine :initial => :opened + + state :opened + state :closed, :enter => Proc.new {|o| Mailer.send_notice(o)} + state :returned + + event :close do + transitions :to => :closed, :from => :opened + end + + event :return do + transitions :to => :returned, :from => :closed + end + end + + o = Order.create + o.close! # notice is sent by mailer + o.return! + diff --git a/tracks/vendor/plugins/acts_as_state_machine/Rakefile b/tracks/vendor/plugins/acts_as_state_machine/Rakefile new file mode 100644 index 00000000..101fdde9 --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/Rakefile @@ -0,0 +1,28 @@ +require 'rake' +require 'rake/testtask' +require 'rake/rdoctask' + +desc 'Default: run unit tests.' +task :default => [:clean_db, :test] + +desc 'Remove the stale db file' +task :clean_db do + `rm -f #{File.dirname(__FILE__)}/test/state_machine.sqlite.db` +end + +desc 'Test the acts as state machine plugin.' +Rake::TestTask.new(:test) do |t| + t.libs << 'lib' + t.pattern = 'test/**/*_test.rb' + t.verbose = true +end + +desc 'Generate documentation for the acts as state machine plugin.' +Rake::RDocTask.new(:rdoc) do |rdoc| + rdoc.rdoc_dir = 'rdoc' + rdoc.title = 'Acts As State Machine' + rdoc.options << '--line-numbers --inline-source' + rdoc.rdoc_files.include('README') + rdoc.rdoc_files.include('TODO') + rdoc.rdoc_files.include('lib/**/*.rb') +end diff --git a/tracks/vendor/plugins/acts_as_state_machine/TODO b/tracks/vendor/plugins/acts_as_state_machine/TODO new file mode 100644 index 00000000..8d5d7063 --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/TODO @@ -0,0 +1,11 @@ +* Currently invalid events are ignored, create an option so that they can be + ignored or raise an exception. + +* Query for a list of possible next states. + +* Make listing states optional since they can be inferred from the events. + Only required to list a state if you want to define a transition block for it. + +* Real transition actions + +* Default states diff --git a/tracks/vendor/plugins/acts_as_state_machine/init.rb b/tracks/vendor/plugins/acts_as_state_machine/init.rb new file mode 100644 index 00000000..dd1b4cd2 --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/init.rb @@ -0,0 +1,5 @@ +require 'acts_as_state_machine' + +ActiveRecord::Base.class_eval do + include ScottBarron::Acts::StateMachine +end diff --git a/tracks/vendor/plugins/acts_as_state_machine/lib/acts_as_state_machine.rb b/tracks/vendor/plugins/acts_as_state_machine/lib/acts_as_state_machine.rb new file mode 100644 index 00000000..50d0439f --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/lib/acts_as_state_machine.rb @@ -0,0 +1,268 @@ +module ScottBarron #:nodoc: + module Acts #:nodoc: + module StateMachine #:nodoc: + class InvalidState < Exception #:nodoc: + end + class NoInitialState < Exception #:nodoc: + end + + def self.included(base) #:nodoc: + base.extend ActMacro + end + + module SupportingClasses + class State + attr_reader :name + + def initialize(name, opts) + @name, @opts = name, opts + end + + def entering(record) + enteract = @opts[:enter] + record.send(:run_transition_action, enteract) if enteract + end + + def entered(record) + afteractions = @opts[:after] + return unless afteractions + Array(afteractions).each do |afteract| + record.send(:run_transition_action, afteract) + end + end + + def exited(record) + exitact = @opts[:exit] + record.send(:run_transition_action, exitact) if exitact + end + end + + class StateTransition + attr_reader :from, :to, :opts + + def initialize(opts) + @from, @to, @guard = opts[:from], opts[:to], opts[:guard] + @opts = opts + end + + def guard(obj) + @guard ? obj.send(:run_transition_action, @guard) : true + end + + def perform(record) + return false unless guard(record) + loopback = record.current_state == to + states = record.class.read_inheritable_attribute(:states) + next_state = states[to] + old_state = states[record.current_state] + + next_state.entering(record) unless loopback + + record.update_attribute(record.class.state_column, to.to_s) + + next_state.entered(record) unless loopback + old_state.exited(record) unless loopback + true + end + + def ==(obj) + @from == obj.from && @to == obj.to + end + end + + class Event + attr_reader :name + attr_reader :transitions + attr_reader :opts + + def initialize(name, opts, transition_table, &block) + @name = name.to_sym + @transitions = transition_table[@name] = [] + instance_eval(&block) if block + @opts = opts + @opts.freeze + @transitions.freeze + freeze + end + + def next_states(record) + @transitions.select { |t| t.from == record.current_state } + end + + def fire(record) + next_states(record).each do |transition| + break true if transition.perform(record) + end + end + + def transitions(trans_opts) + Array(trans_opts[:from]).each do |s| + @transitions << SupportingClasses::StateTransition.new(trans_opts.merge({:from => s.to_sym})) + end + end + end + end + + module ActMacro + # Configuration options are + # + # * +column+ - specifies the column name to use for keeping the state (default: state) + # * +initial+ - specifies an initial state for newly created objects (required) + def acts_as_state_machine(opts) + self.extend(ClassMethods) + raise NoInitialState unless opts[:initial] + + write_inheritable_attribute :states, {} + write_inheritable_attribute :initial_state, opts[:initial] + write_inheritable_attribute :transition_table, {} + write_inheritable_attribute :event_table, {} + write_inheritable_attribute :state_column, opts[:column] || 'state' + + class_inheritable_reader :initial_state + class_inheritable_reader :state_column + class_inheritable_reader :transition_table + class_inheritable_reader :event_table + + self.send(:include, ScottBarron::Acts::StateMachine::InstanceMethods) + + before_create :set_initial_state + after_create :run_initial_state_actions + end + end + + module InstanceMethods + def set_initial_state #:nodoc: + write_attribute self.class.state_column, self.class.initial_state.to_s + end + + def run_initial_state_actions + initial = self.class.read_inheritable_attribute(:states)[self.class.initial_state.to_sym] + initial.entering(self) + initial.entered(self) + end + + # Returns the current state the object is in, as a Ruby symbol. + def current_state + self.send(self.class.state_column).to_sym + end + + # Returns what the next state for a given event would be, as a Ruby symbol. + def next_state_for_event(event) + ns = next_states_for_event(event) + ns.empty? ? nil : ns.first.to + end + + def next_states_for_event(event) + self.class.read_inheritable_attribute(:transition_table)[event.to_sym].select do |s| + s.from == current_state + end + end + + def run_transition_action(action) + Symbol === action ? self.method(action).call : action.call(self) + end + private :run_transition_action + end + + module ClassMethods + # Returns an array of all known states. + def states + read_inheritable_attribute(:states).keys + end + + # Define an event. This takes a block which describes all valid transitions + # for this event. + # + # Example: + # + # class Order < ActiveRecord::Base + # acts_as_state_machine :initial => :open + # + # state :open + # state :closed + # + # event :close_order do + # transitions :to => :closed, :from => :open + # end + # end + # + # +transitions+ takes a hash where :to is the state to transition + # to and :from is a state (or Array of states) from which this + # event can be fired. + # + # This creates an instance method used for firing the event. The method + # created is the name of the event followed by an exclamation point (!). + # Example: order.close_order!. + def event(event, opts={}, &block) + tt = read_inheritable_attribute(:transition_table) + + et = read_inheritable_attribute(:event_table) + e = et[event.to_sym] = SupportingClasses::Event.new(event, opts, tt, &block) + define_method("#{event.to_s}!") { e.fire(self) } + end + + # Define a state of the system. +state+ can take an optional Proc object + # which will be executed every time the system transitions into that + # state. The proc will be passed the current object. + # + # Example: + # + # class Order < ActiveRecord::Base + # acts_as_state_machine :initial => :open + # + # state :open + # state :closed, Proc.new { |o| Mailer.send_notice(o) } + # end + def state(name, opts={}) + state = SupportingClasses::State.new(name.to_sym, opts) + read_inheritable_attribute(:states)[name.to_sym] = state + + define_method("#{state.name}?") { current_state == state.name } + end + + # Wraps ActiveRecord::Base.find to conveniently find all records in + # a given state. Options: + # + # * +number+ - This is just :first or :all from ActiveRecord +find+ + # * +state+ - The state to find + # * +args+ - The rest of the args are passed down to ActiveRecord +find+ + def find_in_state(number, state, *args) + with_state_scope state do + find(number, *args) + end + end + + # Wraps ActiveRecord::Base.count to conveniently count all records in + # a given state. Options: + # + # * +state+ - The state to find + # * +args+ - The rest of the args are passed down to ActiveRecord +find+ + def count_in_state(state, *args) + with_state_scope state do + count(*args) + end + end + + # Wraps ActiveRecord::Base.calculate to conveniently calculate all records in + # a given state. Options: + # + # * +state+ - The state to find + # * +args+ - The rest of the args are passed down to ActiveRecord +calculate+ + def calculate_in_state(state, *args) + with_state_scope state do + calculate(*args) + end + end + + protected + def with_state_scope(state) + raise InvalidState unless states.include?(state) + + with_scope :find => {:conditions => ["#{table_name}.#{state_column} = ?", state.to_s]} do + yield if block_given? + end + end + end + end + end +end \ No newline at end of file diff --git a/tracks/vendor/plugins/acts_as_state_machine/test/acts_as_state_machine_test.rb b/tracks/vendor/plugins/acts_as_state_machine/test/acts_as_state_machine_test.rb new file mode 100644 index 00000000..e1135152 --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/test/acts_as_state_machine_test.rb @@ -0,0 +1,224 @@ +require File.dirname(__FILE__) + '/test_helper' + +include ScottBarron::Acts::StateMachine + +class ActsAsStateMachineTest < Test::Unit::TestCase + fixtures :conversations + + def test_no_initial_value_raises_exception + assert_raise(NoInitialState) { + Person.acts_as_state_machine({}) + } + end + + def test_initial_state_value + assert_equal :needs_attention, Conversation.initial_state + end + + def test_column_was_set + assert_equal 'state_machine', Conversation.state_column + end + + def test_initial_state + c = Conversation.create + assert_equal :needs_attention, c.current_state + assert c.needs_attention? + end + + def test_states_were_set + [:needs_attention, :read, :closed, :awaiting_response, :junk].each do |s| + assert Conversation.states.include?(s) + end + end + + def test_event_methods_created + c = Conversation.create + %w(new_message! view! reply! close! junk! unjunk!).each do |event| + assert c.respond_to?(event) + end + end + + def test_query_methods_created + c = Conversation.create + %w(needs_attention? read? closed? awaiting_response? junk?).each do |event| + assert c.respond_to?(event) + end + end + + def test_transition_table + tt = Conversation.transition_table + + assert tt[:new_message].include?(SupportingClasses::StateTransition.new(:from => :read, :to => :needs_attention)) + assert tt[:new_message].include?(SupportingClasses::StateTransition.new(:from => :closed, :to => :needs_attention)) + assert tt[:new_message].include?(SupportingClasses::StateTransition.new(:from => :awaiting_response, :to => :needs_attention)) + end + + def test_next_state_for_event + c = Conversation.create + assert_equal :read, c.next_state_for_event(:view) + end + + def test_change_state + c = Conversation.create + c.view! + assert c.read? + end + + def test_can_go_from_read_to_closed_because_guard_passes + c = Conversation.create + c.can_close = true + c.view! + c.reply! + c.close! + assert_equal :closed, c.current_state + end + + def test_cannot_go_from_read_to_closed_because_of_guard + c = Conversation.create + c.can_close = false + c.view! + c.reply! + c.close! + assert_equal :read, c.current_state + end + + def test_ignore_invalid_events + c = Conversation.create + c.view! + c.junk! + + # This is the invalid event + c.new_message! + assert_equal :junk, c.current_state + end + + def test_entry_action_executed + c = Conversation.create + c.read_enter = false + c.view! + assert c.read_enter + end + + def test_after_actions_executed + c = Conversation.create + + c.read_after_first = false + c.read_after_second = false + c.closed_after = false + + c.view! + assert c.read_after_first + assert c.read_after_second + + c.can_close = true + c.close! + + assert c.closed_after + assert_equal :closed, c.current_state + end + + def test_after_actions_not_run_on_loopback_transition + c = Conversation.create + + c.view! + c.read_after_first = false + c.read_after_second = false + c.view! + + assert !c.read_after_first + assert !c.read_after_second + + c.can_close = true + + c.close! + c.closed_after = false + c.close! + + assert !c.closed_after + end + + def test_exit_action_executed + c = Conversation.create + c.read_exit = false + c.view! + c.junk! + assert c.read_exit + end + + def test_entry_and_exit_not_run_on_loopback_transition + c = Conversation.create + c.view! + c.read_enter = false + c.read_exit = false + c.view! + assert !c.read_enter + assert !c.read_exit + end + + def test_entry_and_after_actions_called_for_initial_state + c = Conversation.create + assert c.needs_attention_enter + assert c.needs_attention_after + end + + def test_run_transition_action_is_private + c = Conversation.create + assert_raise(NoMethodError) { c.run_transition_action :foo } + end + + def test_find_all_in_state + cs = Conversation.find_in_state(:all, :read) + + assert_equal 2, cs.size + end + + def test_find_first_in_state + c = Conversation.find_in_state(:first, :read) + + assert_equal conversations(:first).id, c.id + end + + def test_find_all_in_state_with_conditions + cs = Conversation.find_in_state(:all, :read, :conditions => ['subject = ?', conversations(:second).subject]) + + assert_equal 1, cs.size + assert_equal conversations(:second).id, cs.first.id + end + + def test_find_first_in_state_with_conditions + c = Conversation.find_in_state(:first, :read, :conditions => ['subject = ?', conversations(:second).subject]) + assert_equal conversations(:second).id, c.id + end + + def test_count_in_state + cnt0 = Conversation.count(['state_machine = ?', 'read']) + cnt = Conversation.count_in_state(:read) + + assert_equal cnt0, cnt + end + + def test_count_in_state_with_conditions + cnt0 = Conversation.count(['state_machine = ? AND subject = ?', 'read', 'Foo']) + cnt = Conversation.count_in_state(:read, ['subject = ?', 'Foo']) + + assert_equal cnt0, cnt + end + + def test_find_in_invalid_state_raises_exception + assert_raise(InvalidState) { + Conversation.find_in_state(:all, :dead) + } + end + + def test_count_in_invalid_state_raises_exception + assert_raise(InvalidState) { + Conversation.count_in_state(:dead) + } + end + + def test_can_access_events_via_event_table + event = Conversation.event_table[:junk] + assert_equal :junk, event.name + assert_equal "finished", event.opts[:note] + end +end diff --git a/tracks/vendor/plugins/acts_as_state_machine/test/database.yml b/tracks/vendor/plugins/acts_as_state_machine/test/database.yml new file mode 100644 index 00000000..f012c25c --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/test/database.yml @@ -0,0 +1,18 @@ +sqlite: + :adapter: sqlite + :dbfile: state_machine.sqlite.db +sqlite3: + :adapter: sqlite3 + :dbfile: state_machine.sqlite3.db +postgresql: + :adapter: postgresql + :username: postgres + :password: postgres + :database: state_machine_test + :min_messages: ERROR +mysql: + :adapter: mysql + :host: localhost + :username: rails + :password: + :database: state_machine_test \ No newline at end of file diff --git a/tracks/vendor/plugins/acts_as_state_machine/test/fixtures/conversation.rb b/tracks/vendor/plugins/acts_as_state_machine/test/fixtures/conversation.rb new file mode 100644 index 00000000..8b414325 --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/test/fixtures/conversation.rb @@ -0,0 +1,67 @@ +class Conversation < ActiveRecord::Base + attr_writer :can_close + attr_accessor :read_enter, :read_exit, :read_after_first, :read_after_second, + :closed_after, :needs_attention_enter, :needs_attention_after + + acts_as_state_machine :initial => :needs_attention, :column => 'state_machine' + + state :needs_attention, :enter => Proc.new { |o| o.needs_attention_enter = true }, + :after => Proc.new { |o| o.needs_attention_after = true } + + state :read, :enter => :read_enter_action, + :exit => Proc.new { |o| o.read_exit = true }, + :after => [:read_after_first_action, :read_after_second_action] + + state :closed, :after => :closed_after_action + state :awaiting_response + state :junk + + event :new_message do + transitions :to => :needs_attention, :from => [:read, :closed, :awaiting_response] + end + + event :view do + transitions :to => :read, :from => [:needs_attention, :read] + end + + event :reply do + transitions :to => :awaiting_response, :from => [:read, :closed] + end + + event :close do + transitions :to => :closed, :from => [:read, :awaiting_response], :guard => Proc.new {|o| o.can_close?} + transitions :to => :read, :from => [:read, :awaiting_response], :guard => :always_true + end + + event :junk, :note => "finished" do + transitions :to => :junk, :from => [:read, :closed, :awaiting_response] + end + + event :unjunk do + transitions :to => :closed, :from => :junk + end + + def can_close? + @can_close + end + + def read_enter_action + self.read_enter = true + end + + def always_true + true + end + + def read_after_first_action + self.read_after_first = true + end + + def read_after_second_action + self.read_after_second = true + end + + def closed_after_action + self.closed_after = true + end +end diff --git a/tracks/vendor/plugins/acts_as_state_machine/test/fixtures/conversations.yml b/tracks/vendor/plugins/acts_as_state_machine/test/fixtures/conversations.yml new file mode 100644 index 00000000..572e0ee1 --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/test/fixtures/conversations.yml @@ -0,0 +1,11 @@ +first: + id: 1 + state_machine: read + subject: This is a test + closed: false + +second: + id: 2 + state_machine: read + subject: Foo + closed: false diff --git a/tracks/vendor/plugins/acts_as_state_machine/test/fixtures/person.rb b/tracks/vendor/plugins/acts_as_state_machine/test/fixtures/person.rb new file mode 100644 index 00000000..e64a8262 --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/test/fixtures/person.rb @@ -0,0 +1,2 @@ +class Person < ActiveRecord::Base +end \ No newline at end of file diff --git a/tracks/vendor/plugins/acts_as_state_machine/test/schema.rb b/tracks/vendor/plugins/acts_as_state_machine/test/schema.rb new file mode 100644 index 00000000..50128995 --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/test/schema.rb @@ -0,0 +1,11 @@ +ActiveRecord::Schema.define(:version => 1) do + create_table :conversations, :force => true do |t| + t.column :state_machine, :string + t.column :subject, :string + t.column :closed, :boolean + end + + create_table :people, :force => true do |t| + t.column :name, :string + end +end diff --git a/tracks/vendor/plugins/acts_as_state_machine/test/test_helper.rb b/tracks/vendor/plugins/acts_as_state_machine/test/test_helper.rb new file mode 100644 index 00000000..95331d03 --- /dev/null +++ b/tracks/vendor/plugins/acts_as_state_machine/test/test_helper.rb @@ -0,0 +1,38 @@ +$:.unshift(File.dirname(__FILE__) + '/../lib') +RAILS_ROOT = File.dirname(__FILE__) + +require 'rubygems' +require 'test/unit' +require 'active_record' +require 'active_record/fixtures' +require 'active_support/binding_of_caller' +require 'active_support/breakpoint' +require "#{File.dirname(__FILE__)}/../init" + + +config = YAML::load(IO.read(File.dirname(__FILE__) + '/database.yml')) +ActiveRecord::Base.logger = Logger.new(File.dirname(__FILE__) + "/debug.log") +ActiveRecord::Base.establish_connection(config[ENV['DB'] || 'sqlite']) + +load(File.dirname(__FILE__) + "/schema.rb") if File.exist?(File.dirname(__FILE__) + "/schema.rb") + +Test::Unit::TestCase.fixture_path = File.dirname(__FILE__) + "/fixtures/" +$LOAD_PATH.unshift(Test::Unit::TestCase.fixture_path) + +class Test::Unit::TestCase #:nodoc: + def create_fixtures(*table_names) + if block_given? + Fixtures.create_fixtures(Test::Unit::TestCase.fixture_path, table_names) { yield } + else + Fixtures.create_fixtures(Test::Unit::TestCase.fixture_path, table_names) + end + end + + # Turn off transactional fixtures if you're working with MyISAM tables in MySQL + self.use_transactional_fixtures = true + + # Instantiated fixtures are slow, but give you @david where you otherwise would need people(:david) + self.use_instantiated_fixtures = false + + # Add more helper methods to be used by all tests here... +end \ No newline at end of file