/**
* Test basic methods.
* @covers Rentalhost\VanillaValidation\ValidationLocalize::__construct
* @covers Rentalhost\VanillaValidation\ValidationLocalize::singleton
*/
public function testSingleton()
{
$singleton = ValidationLocalize::singleton();
static::assertInstanceOf(ValidationLocalize::class, $singleton);
$singletonCached = ValidationLocalize::singleton();
static::assertInstanceOf(ValidationLocalize::class, $singletonCached);
/** @var ReflectionProperty $resetInstance */
$resetInstance = new ReflectionProperty(ValidationLocalize::class, 'instance');
$resetInstance->setAccessible(true);
$resetInstance->setValue(null);
$singletonUncached = ValidationLocalize::singleton();
static::assertInstanceOf(ValidationLocalize::class, $singletonUncached);
}
/**
* Returns the fail message localized.
* @return string
* @throws \InvalidArgumentException
*/
public function getLocalized()
{
return ValidationLocalize::singleton()->translateFail($this);
}
