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before_after_callbacks_spec.rb
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before_after_callbacks_spec.rb
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require File.expand_path(File.join(File.dirname(__FILE__), '..', 'spec_helper'))
class Foo2
include AASM
aasm_initial_state :open
aasm_state :open,
:before_enter => :before_enter_open,
:before_exit => :before_exit_open,
:after_enter => :after_enter_open,
:after_exit => :after_exit_open
aasm_state :closed,
:before_enter => :before_enter_closed,
:before_exit => :before_exit_closed,
:after_enter => :after_enter_closed,
:after_exit => :after_exit_closed
aasm_event :close, :before => :before, :after => :after do
transitions :to => :closed, :from => [:open]
end
aasm_event :open, :before => :before, :after => :after do
transitions :to => :open, :from => :closed
end
def before_enter_open
end
def before_exit_open
end
def after_enter_open
end
def after_exit_open
end
def before_enter_closed
end
def before_exit_closed
end
def after_enter_closed
end
def after_exit_closed
end
def before
end
def after
end
end
describe Foo2, '- new callbacks' do
before(:each) do
@foo = Foo2.new
end
it "should get close callbacks" do
@foo.should_receive(:before).once.ordered
@foo.should_receive(:before_exit_open).once.ordered # these should be before the state changes
@foo.should_receive(:before_enter_closed).once.ordered
@foo.should_receive(:aasm_write_state).once.ordered.and_return(true) # this is when the state changes
@foo.should_receive(:after_exit_open).once.ordered # these should be after the state changes
@foo.should_receive(:after_enter_closed).once.ordered
@foo.should_receive(:after).once.ordered
@foo.close!
end
it "should get open callbacks" do
@foo.close!
@foo.should_receive(:before).once.ordered
@foo.should_receive(:before_exit_closed).once.ordered # these should be before the state changes
@foo.should_receive(:before_enter_open).once.ordered
@foo.should_receive(:aasm_write_state).once.ordered.and_return(true) # this is when the state changes
@foo.should_receive(:after_exit_closed).once.ordered # these should be after the state changes
@foo.should_receive(:after_enter_open).once.ordered
@foo.should_receive(:after).once.ordered
@foo.open!
end
end