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