wp-discourse / tests / phpunit / helpers / logging.php

logging.php in WP Discourse trunk, at tests/phpunit/helpers/logging.php

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1	<?php
2	/**
3	* Class \Test\Logging
4	*
5	* @package WPDiscourse
6	*/
7
8	namespace WPDiscourse\Test;
9
10	use WPDiscourse\Logs\FileManager;
11
12	/**
13	* Logging methods for WPDiscourse unit tests
14	*/
15	trait Logging {
16	/**
17	* Get last line in latest log file.
18	*/
19	protected function get_last_log() {
20	$manager = new FileManager();
21	$log_files = glob( $manager->logs_dir . '/*.log' );
22	if ( empty( $log_files ) ) {
23	return '';
24	}
25	$log_file = $log_files[0];
26	return shell_exec( "tail -n 1 $log_file" );
27	}
28
29	/**
30	* Clear all logs.
31	*/
32	protected function clear_logs() {
33	$manager = new FileManager();
34	$log_files = glob( $manager->logs_dir . '/*.log' );
35
36	foreach ( $log_files as $file ) {
37	if ( is_file( $file ) ) {
38	unlink( $file );
39	}
40	}
41	}
42	}
43