public function testItCanBeCreatedFromSetting()
{
$exception = UnknownSettingException::fromSetting('unknown', ['setting_a', 'setting_b']);
assertSame('Setting "unknown" is unknown; valid settings are ["setting_a", "setting_b"].', $exception->getMessage());
}
/**
* @param string $name
* @param mixed $value
*
* @throws UnknownSettingException
* @throws InvalidArgumentException
*
* @return $this
*/
public function withSetting($name, $value)
{
Assertion::string($name);
Assertion::scalar($value);
if (!array_key_exists($name, $this->settings)) {
throw UnknownSettingException::fromSetting($name, array_keys($this->settings));
}
$this->settings[$name] = $value;
return $this;
}
