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
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
<?php
declare(strict_types=1);
namespace Doctrine\Tests\DBAL\Schema;
use Doctrine\Common\EventManager;
use Doctrine\DBAL\Configuration;
use Doctrine\DBAL\Connection;
use Doctrine\DBAL\Driver;
use Doctrine\DBAL\Platforms\MySqlPlatform;
use Doctrine\DBAL\Schema\AbstractSchemaManager;
use Doctrine\DBAL\Schema\ForeignKeyConstraint;
use Doctrine\DBAL\Schema\MySqlSchemaManager;
use PHPUnit\Framework\MockObject\MockObject;
use PHPUnit\Framework\TestCase;
use function array_map;
class MySqlSchemaManagerTest extends TestCase
{
/** @var AbstractSchemaManager */
private $manager;
/** @var Connection|MockObject */
private $conn;
protected function setUp() : void
{
$eventManager = new EventManager();
$driverMock = $this->createMock(Driver::class);
$platform = $this->createMock(MySqlPlatform::class);
$this->conn = $this->getMockBuilder(Connection::class)
->onlyMethods(['fetchAll'])
->setConstructorArgs([['platform' => $platform], $driverMock, new Configuration(), $eventManager])
->getMock();
$this->manager = new MySqlSchemaManager($this->conn);
}
public function testCompositeForeignKeys() : void
{
$this->conn->expects($this->once())->method('fetchAll')->will($this->returnValue($this->getFKDefinition()));
$fkeys = $this->manager->listTableForeignKeys('dummy');
self::assertCount(1, $fkeys, 'Table has to have one foreign key.');
self::assertInstanceOf(ForeignKeyConstraint::class, $fkeys[0]);
self::assertEquals(['column_1', 'column_2', 'column_3'], array_map('strtolower', $fkeys[0]->getLocalColumns()));
self::assertEquals(['column_1', 'column_2', 'column_3'], array_map('strtolower', $fkeys[0]->getForeignColumns()));
}
/**
* @return string[][]
*/
public function getFKDefinition() : array
{
return [
[
'CONSTRAINT_NAME' => 'FK_C1B1712387FE737264DE5A5511B8B3E',
'COLUMN_NAME' => 'column_1',
'REFERENCED_TABLE_NAME' => 'dummy',
'REFERENCED_COLUMN_NAME' => 'column_1',
'update_rule' => 'RESTRICT',
'delete_rule' => 'RESTRICT',
],
[
'CONSTRAINT_NAME' => 'FK_C1B1712387FE737264DE5A5511B8B3E',
'COLUMN_NAME' => 'column_2',
'REFERENCED_TABLE_NAME' => 'dummy',
'REFERENCED_COLUMN_NAME' => 'column_2',
'update_rule' => 'RESTRICT',
'delete_rule' => 'RESTRICT',
],
[
'CONSTRAINT_NAME' => 'FK_C1B1712387FE737264DE5A5511B8B3E',
'COLUMN_NAME' => 'column_3',
'REFERENCED_TABLE_NAME' => 'dummy',
'REFERENCED_COLUMN_NAME' => 'column_3',
'update_rule' => 'RESTRICT',
'delete_rule' => 'RESTRICT',
],
];
}
}