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require_relative 'test_helper'
require 'stringio'
class MachineWithCustomAttributeTest < BaseTestCase
def setup
@original_stderr, $stderr = $stderr, StringIO.new
@model = new_model
@machine = StateMachines::Machine.new(@model, :public_state, :attribute => :state)
@record = @model.new
end
def test_should_not_delegate_attribute_predicate_with_different_attribute
assert_raise(ArgumentError) { @record.public_state? }
end
def teardown
$stderr = @original_stderr
super
end
end
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