Class: Mocha::StateMachine

Inherits:

Object

• Object
• Mocha::StateMachine

show all

Defined in:

lib/mocha/state_machine.rb

Overview

Defined Under Namespace

Classes: State, StatePredicate

Instance Method Summary (collapse)

• - (Object) become(next_state_name)

  Put the StateMachine into the next_state_name.

• - (State) is(state_name)

  Provides a mechanism to change the StateMachine into the state specified by state_name at some point in the future.

• - (Object) is_not(state_name)

  Provides a mechanism to determine whether the StateMachine is not in the state specified by state_name at some point in the future.

• - (StateMachine) starts_as(initial_state_name)

  Put the StateMachine into the state specified by initial_state_name.

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# File 'lib/mocha/state_machine.rb', line 76

def become(next_state_name)
  @current_state = next_state_name
end

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# File 'lib/mocha/state_machine.rb', line 86

def is(state_name)
  State.new(self, state_name)
end

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# File 'lib/mocha/state_machine.rb', line 91

def is_not(state_name)
  StatePredicate.new(self, state_name)
end

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# File 'lib/mocha/state_machine.rb', line 68

def starts_as(initial_state_name)
  become(initial_state_name)
  self
end