automat._test.test_core.CoreTests

class documentation

class CoreTests(TestCase): (source)

Tests for Automat's (currently private, implementation detail) core.

Method	`test_initialState`	`Automaton.initialState` is a descriptor that sets the initial state if it's not yet set, and raises `ValueError` if it is.
Method	`test_noOutputForInput`	`Automaton.outputForInput` raises `NoTransition` if no transition for that input is defined.
Method	`test_NoTransition`	A `NoTransition` exception describes the state and input symbol that caused it.
Method	`test_oneTransition`	`Automaton.addTransition` adds its input symbol to `Automaton.inputAlphabet`, all its outputs to `Automaton.outputAlphabet`, and causes `Automaton.outputForInput` to start returning the new state and output symbols.
Method	`test_oneTransition_nonIterableOutputs`	`Automaton.addTransition` raises a TypeError when given outputs that aren't iterable and doesn't add any transitions.
Method	`test_unhandledTransition`	Automaton.unhandledTransition sets the outputs and end-state to be used for all unhandled transitions.

def test_initialState(self): (source) ¶

Automaton.initialState is a descriptor that sets the initial state if it's not yet set, and raises ValueError if it is.

def test_noOutputForInput(self): (source) ¶

Automaton.outputForInput raises NoTransition if no transition for that input is defined.

def test_NoTransition(self): (source) ¶

A NoTransition exception describes the state and input symbol that caused it.

def test_oneTransition(self): (source) ¶

Automaton.addTransition adds its input symbol to Automaton.inputAlphabet, all its outputs to Automaton.outputAlphabet, and causes Automaton.outputForInput to start returning the new state and output symbols.

def test_oneTransition_nonIterableOutputs(self): (source) ¶

Automaton.addTransition raises a TypeError when given outputs that aren't iterable and doesn't add any transitions.

def test_unhandledTransition(self): (source) ¶

Automaton.unhandledTransition sets the outputs and end-state to be used for all unhandled transitions.