1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
<?php
namespace MediaWiki\Tests\Maintenance;
use Wikimedia\Rdbms\ILoadBalancer;
/**
* @covers \DatabaseLag
* @group Maintenance
*/
class DatabaseLagTest extends MaintenanceBaseTestCase {
public function getMaintenanceClass() {
return \DatabaseLag::class;
}
public static function provideLagTimes() {
return [
'No lag' => [ 0, 'db-nolag-01', '/^db-nolag-01\s+0$/m' ],
'Some lag' => [ 42, 'db-somelag-02', '/^db-somelag-02\s+42$/m' ],
'Not replicating' => [
false, 'db-not-replicating-03',
'/db-not-replicating-03\s+replication stopped or errored$/m'
],
];
}
/**
* @dataProvider provideLagTimes
*/
public function testReportedOutput( $lag, $servername, $expected ) {
$lb = $this->createMock( ILoadBalancer::class );
$lb->method( 'getLagTimes' )->willReturn( [ $lag ] );
$lb->method( 'getServerName' )->willReturn( $servername );
$this->setService( 'DBLoadBalancer', $lb );
$this->maintenance->setOption( '-r', false );
$this->maintenance->execute();
$this->maintenance->setOption( '-r', true );
$this->maintenance->stopReporting = true;
$this->maintenance->execute();
$this->expectOutputRegex( $expected );
}
}
|
