bool hasGetMutator(string $key) Determine if a get mutator exists for an

$this setUpdatedAt(mixed $value) Set the value of the "updated at" attribute

static void cacheMutatedAttributes(string $class) Extract and

$this seeJson(array $data = null, bool $negate = false) Assert that the

IlluminateCaster class IlluminateCaster (

void question(string $string) Write a string as question output.

bool runningUnitTests() Determine if we are running unit tests.

string anticipate(string $question, array $choices, string $default = null)

Application getLaravel()

string|array argument(string $key = null) Get the value of a command argument