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Contents
require 'spec_helper'
describe 'state machine' do
let(:simple) { SimpleExample.new }
it 'starts with an initial state' do
expect(simple.aasm.current_state).to eq(:initialised)
expect(simple).to respond_to(:initialised?)
expect(simple).to be_initialised
end
it 'allows transitions to other states' do
expect(simple).to respond_to(:fill_out)
expect(simple).to respond_to(:fill_out!)
simple.fill_out!
expect(simple).to respond_to(:filled_out?)
expect(simple).to be_filled_out
expect(simple).to respond_to(:authorise)
expect(simple).to respond_to(:authorise!)
simple.authorise
expect(simple).to respond_to(:authorised?)
expect(simple).to be_authorised
end
it 'denies transitions to other states' do
expect {simple.authorise}.to raise_error(AASM::InvalidTransition)
expect {simple.authorise!}.to raise_error(AASM::InvalidTransition)
simple.fill_out
expect {simple.fill_out}.to raise_error(AASM::InvalidTransition)
expect {simple.fill_out!}.to raise_error(AASM::InvalidTransition)
simple.authorise
expect {simple.fill_out}.to raise_error(AASM::InvalidTransition)
expect {simple.fill_out!}.to raise_error(AASM::InvalidTransition)
end
it 'defines constants for each state name' do
expect(SimpleExample::STATE_INITIALISED).to eq(:initialised)
expect(SimpleExample::STATE_FILLED_OUT).to eq(:filled_out)
expect(SimpleExample::STATE_AUTHORISED).to eq(:authorised)
end
end
Version data entries
26 entries across 26 versions & 1 rubygems