A state machine that is used to constrain the order of invocations. An invocation can be constrained to occur when a state {#}, or {#}, active.
Put the {StateMachine} into the next_state_name.
@param [String] next_state_name name of new state
# File lib/mocha/state_machine.rb, line 76 76: def become(next_state_name) 77: @current_state = next_state_name 78: end
Provides a mechanism to change the {StateMachine} into the state specified by state_name at some point in the future.
Or provides a mechanism to determine whether the {StateMachine} is in the state specified by state_name at some point in the future.
@param [String] state_name name of new state @return [State] state which, when activated, will change the {StateMachine} into the state with the specified state_name.
# File lib/mocha/state_machine.rb, line 86 86: def is(state_name) 87: State.new(self, state_name) 88: end
Provides a mechanism to determine whether the {StateMachine} is not in the state specified by state_name at some point in the future.
# File lib/mocha/state_machine.rb, line 91 91: def is_not(state_name) 92: StatePredicate.new(self, state_name) 93: end
@private
# File lib/mocha/state_machine.rb, line 96 96: def mocha_inspect 97: if @current_state 98: "#{@name} is #{@current_state.mocha_inspect}" 99: else 100: "#{@name} has no current state" 101: end 102: end
Put the {StateMachine} into the state specified by initial_state_name.
@param [String] initial_state_name name of initial state @return [StateMachine] state machine, thereby allowing invocations of other {StateMachine} methods to be chained.
# File lib/mocha/state_machine.rb, line 68 68: def starts_as(initial_state_name) 69: become(initial_state_name) 70: self 71: end
Disabled; run with --debug to generate this.
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