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<?php |
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namespace Doctrine\Tests\DBAL\Functional; |
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use Doctrine\DBAL\Schema\Table; |
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use Doctrine\Tests\DbalFunctionalTestCase; |
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class ResetAutoincrementTest extends DbalFunctionalTestCase |
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{ |
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public function testAutoincrementResetsOnTruncate() |
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{ |
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$table = new Table('autoincremented_table'); |
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$table->addColumn('id', 'integer', ['autoincrement' => true]); |
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$table->addColumn('test_int', 'integer'); |
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$table->setPrimaryKey(['id']); |
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$sm = $this->connection->getSchemaManager(); |
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$sm->createTable($table); |
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$this->connection->insert('autoincremented_table', ['test_int' => 1]); |
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$this->connection->insert('autoincremented_table', ['test_int' => 2]); |
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$this->connection->insert('autoincremented_table', ['test_int' => 3]); |
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$lastId = $this->getIdByTestInt(3); |
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$this->assertEquals(3, $lastId); |
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$this->connection->exec($this->connection->getDatabasePlatform()->getTruncateTableSQL('autoincremented_table')); |
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$this->connection->insert('autoincremented_table', ['test_int' => 4]); |
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$lastId = $this->getIdByTestInt(4); |
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$this->assertEquals(1, $lastId); |
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} |
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protected function getIdByTestInt(int $whereTestInt) |
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{ |
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return $this->connection->fetchColumn('SELECT id FROM autoincremented_table WHERE test_int = ?', [$whereTestInt]); |
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} |
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} |
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doctrine /
dbal
