instiki/vendor/rails/activemodel/test/state_machine/state_test.rb
Jacques Distler 4e14ccc74d Instiki 0.16.3: Rails 2.3.0
Instiki now runs on the Rails 2.3.0 Candidate Release.
Among other improvements, this means that it now 
automagically selects between WEBrick and Mongrel.

Just run

    ./instiki --daemon
2009-02-04 14:26:08 -06:00

72 lines
1.7 KiB
Ruby

require 'test_helper'
class StateTestSubject
include ActiveModel::StateMachine
state_machine do
end
end
class StateTest < ActiveModel::TestCase
def setup
@state_name = :astate
@machine = StateTestSubject.state_machine
@options = { :crazy_custom_key => 'key', :machine => @machine }
end
def new_state(options={})
ActiveModel::StateMachine::State.new(@state_name, @options.merge(options))
end
test 'sets the name' do
assert_equal :astate, new_state.name
end
test 'sets the display_name from name' do
assert_equal "Astate", new_state.display_name
end
test 'sets the display_name from options' do
assert_equal "A State", new_state(:display => "A State").display_name
end
test 'sets the options and expose them as options' do
@options.delete(:machine)
assert_equal @options, new_state.options
end
test 'equals a symbol of the same name' do
assert_equal new_state, :astate
end
test 'equals a State of the same name' do
assert_equal new_state, new_state
end
test 'should send a message to the record for an action if the action is present as a symbol' do
state = new_state(:entering => :foo)
record = stub
record.expects(:foo)
state.call_action(:entering, record)
end
test 'should send a message to the record for an action if the action is present as a string' do
state = new_state(:entering => 'foo')
record = stub
record.expects(:foo)
state.call_action(:entering, record)
end
test 'should call a proc, passing in the record for an action if the action is present' do
state = new_state(:entering => Proc.new {|r| r.foobar})
record = stub
record.expects(:foobar)
state.call_action(:entering, record)
end
end