Code Coverage for /workspace/src/extensions/Flow/includes/RecoverableErrorHandler.php

1	<?php
2
3	namespace Flow;
4
5	use Flow\Exception\CatchableFatalErrorException;
6
7	/**
8	* Catches E_RECOVERABLE_ERROR and converts into exceptions
9	* instead of fataling.
10	*
11	* Usage:
12	* set_error_handler( new RecoverableErrorHandler, E_RECOVERABLE_ERROR );
13	* try {
14	* ...
15	* } catch ( CatchableFatalErrorException $fatal ) {
16	*
17	* } finally {}
18	* restore_error_handler();
19	* }
20	*/
21	class RecoverableErrorHandler {
22	public function __invoke( $errno, $errstr, $errfile, $errline ) {
23	if ( $errno !== E_RECOVERABLE_ERROR ) {
24	return false;
25	}
26
27	throw new CatchableFatalErrorException( $errstr, 0, $errno, $errfile, $errline );
28	}
29	}