/**
* Constructor.
*
* @param string $message [optional] Exception message. Leave empty to autogenerate a message. Default: `""`.
* @param integer $code [optional] Exception code. Default: `0`.
* @param Exception $previous [optional] Previous exception. Default: `null`.
*/
public function __construct($message = '', $code = 0, Base_Exception $previous = null)
{
if (empty($message)) {
$trace = Debugger::getPrettyTrace(debug_backtrace());
if (isset($trace[1])) {
$message = 'Function "' . $trace[1]['function'] . '" defined in "' . $trace[1]['file'] . '" has not been fully implemented yet.';
}
}
parent::__construct($message, $code, $previous);
}
/**
* Constructor.
*
* @param string $expected Expected type.
* @param mixed $actual Actual argument given.
* @param int $number [optional] Argument number.
* @param bool $hideCaller [optional] Should the function that has thrown this exception be hidden? Default: `false`.
*/
public function __construct($expected, $actual, $number = 1, $hideCaller = false)
{
$trace = Debugger::getPrettyTrace(debug_backtrace());
$type = Debugger::getType($actual);
$type = $type === 'string' ? $type . ' ("' . StringUtils::truncate($actual, 50) . '")' : $type;
if (!$hideCaller && isset($trace[1])) {
$message = $trace[1]['function'] . ' expected argument ' . $number . ' to be ' . $expected . ', ' . $type . ' given.';
} else {
$message = 'Expected argument ' . $number . ' to be ' . $expected . ', ' . $type . ' given.';
}
parent::__construct($message);
}
public function testGetPrettyTrace()
{
$prettyTrace = Debugger::getPrettyTrace(debug_backtrace());
$this->assertInternalType('array', $prettyTrace);
if (!empty($prettyTrace)) {
foreach ($prettyTrace as $item) {
$this->assertArrayHasKey('function', $item);
$this->assertArrayHasKey('file', $item);
$this->assertArrayHasKey('arguments', $item);
}
}
}
