- /**
- * @dataProvider provideGtidData
- * @covers Wikimedia\Rdbms\MySQLMasterPos
- * @covers Wikimedia\Rdbms\DatabaseMysqlBase::getReplicaPos
- * @covers Wikimedia\Rdbms\DatabaseMysqlBase::getMasterPos
- */
- public function testServerGtidTable( $gtable, $rBLtable, $mBLtable, $rGTIDs, $mGTIDs ) {
- $db = $this->getMockBuilder( DatabaseMysqli::class )
- ->disableOriginalConstructor()
- ->setMethods( [
- 'useGTIDs',
- 'getServerGTIDs',
- 'getServerRoleStatus',
- 'getServerId',
- 'getServerUUID'
- ] )
- ->getMock();
-
- $db->method( 'useGTIDs' )->willReturn( true );
- $db->method( 'getServerGTIDs' )->willReturn( $gtable );
- $db->method( 'getServerRoleStatus' )->willReturnCallback(
- function ( $role ) use ( $rBLtable, $mBLtable ) {
- if ( $role === 'SLAVE' ) {
- return $rBLtable;
- } elseif ( $role === 'MASTER' ) {
- return $mBLtable;
- }
-
- return null;
- }
- );
- $db->method( 'getServerId' )->willReturn( 1 );
- $db->method( 'getServerUUID' )->willReturn( '2E11FA47-71CA-11E1-9E33-C80AA9429562' );
-
- if ( is_array( $rGTIDs ) ) {
- $this->assertEquals( $rGTIDs, $db->getReplicaPos()->getGTIDs() );
- } else {
- $this->assertEquals( false, $db->getReplicaPos() );
- }
- if ( is_array( $mGTIDs ) ) {
- $this->assertEquals( $mGTIDs, $db->getMasterPos()->getGTIDs() );
- } else {
- $this->assertEquals( false, $db->getMasterPos() );
- }
- }
-
- public static function provideGtidData() {
- return [
- // MariaDB
- [
- [
- 'gtid_domain_id' => 100,
- 'gtid_current_pos' => '100-13-77',
- 'gtid_binlog_pos' => '100-13-77',
- 'gtid_slave_pos' => null // master
- ],
- [],
- [
- 'File' => 'host.1600',
- 'Pos' => '77'
- ],
- [ '100' => '100-13-77' ],
- [ '100' => '100-13-77' ]
- ],
- [
- [
- 'gtid_domain_id' => 100,
- 'gtid_current_pos' => '100-13-77',
- 'gtid_binlog_pos' => '100-13-77',
- 'gtid_slave_pos' => '100-13-77' // replica
- ],
- [
- 'Relay_Master_Log_File' => 'host.1600',
- 'Exec_Master_Log_Pos' => '77'
- ],
- [],
- [ '100' => '100-13-77' ],
- [ '100' => '100-13-77' ]
- ],
- [
- [
- 'gtid_current_pos' => '100-13-77',
- 'gtid_binlog_pos' => '100-13-77',
- 'gtid_slave_pos' => '100-13-77' // replica
- ],
- [
- 'Relay_Master_Log_File' => 'host.1600',
- 'Exec_Master_Log_Pos' => '77'
- ],
- [],
- [ '100' => '100-13-77' ],
- [ '100' => '100-13-77' ]
- ],
- // MySQL
- [
- [
- 'gtid_executed' => '2E11FA47-71CA-11E1-9E33-C80AA9429562:1-77'
- ],
- [
- 'Relay_Master_Log_File' => 'host.1600',
- 'Exec_Master_Log_Pos' => '77'
- ],
- [], // only a replica
- [ '2E11FA47-71CA-11E1-9E33-C80AA9429562'
- => '2E11FA47-71CA-11E1-9E33-C80AA9429562:1-77' ],
- // replica/master use same var
- [ '2E11FA47-71CA-11E1-9E33-C80AA9429562'
- => '2E11FA47-71CA-11E1-9E33-C80AA9429562:1-77' ],
- ],
- [
- [
- 'gtid_executed' => '2E11FA47-71CA-11E1-9E33-C80AA9429562:1-49,' .
- '2E11FA47-71CA-11E1-9E33-C80AA9429562:51-77'
- ],
- [
- 'Relay_Master_Log_File' => 'host.1600',
- 'Exec_Master_Log_Pos' => '77'
- ],
- [], // only a replica
- [ '2E11FA47-71CA-11E1-9E33-C80AA9429562'
- => '2E11FA47-71CA-11E1-9E33-C80AA9429562:51-77' ],
- // replica/master use same var
- [ '2E11FA47-71CA-11E1-9E33-C80AA9429562'
- => '2E11FA47-71CA-11E1-9E33-C80AA9429562:51-77' ],
- ],
- [
- [
- 'gtid_executed' => null // not enabled?
- ],
- [
- 'Relay_Master_Log_File' => 'host.1600',
- 'Exec_Master_Log_Pos' => '77'
- ],
- [], // only a replica
- [], // binlog fallback
- false
- ],
- [
- [
- 'gtid_executed' => null // not enabled?
- ],
- [], // no replication
- [], // no replication
- false,
- false
- ]
- ];
- }
-