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<?php |
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namespace Doctrine\Tests\DBAL\Functional; |
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use Doctrine\DBAL\Driver\ExceptionConverterDriver; |
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use Doctrine\DBAL\DriverManager; |
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use Doctrine\DBAL\Exception; |
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use Doctrine\DBAL\Schema\Schema; |
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use Doctrine\DBAL\Schema\Table; |
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use Doctrine\Tests\DbalFunctionalTestCase; |
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use Throwable; |
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use const PHP_OS; |
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use function array_merge; |
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use function chmod; |
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use function exec; |
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use function file_exists; |
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use function posix_geteuid; |
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use function posix_getpwuid; |
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use function sprintf; |
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use function sys_get_temp_dir; |
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use function touch; |
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use function unlink; |
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class ExceptionTest extends DbalFunctionalTestCase |
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{ |
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protected function setUp() : void |
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{ |
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parent::setUp(); |
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if ($this->connection->getDriver() instanceof ExceptionConverterDriver) { |
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return; |
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} |
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$this->markTestSkipped('Driver does not support special exception handling.'); |
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} |
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public function testPrimaryConstraintViolationException() |
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{ |
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$table = new Table('duplicatekey_table'); |
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$table->addColumn('id', 'integer', []); |
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$table->setPrimaryKey(['id']); |
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$this->connection->getSchemaManager()->createTable($table); |
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$this->connection->insert('duplicatekey_table', ['id' => 1]); |
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$this->expectException(Exception\UniqueConstraintViolationException::class); |
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$this->connection->insert('duplicatekey_table', ['id' => 1]); |
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} |
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public function testTableNotFoundException() |
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{ |
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$sql = 'SELECT * FROM unknown_table'; |
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$this->expectException(Exception\TableNotFoundException::class); |
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$this->connection->executeQuery($sql); |
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} |
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public function testTableExistsException() |
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{ |
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$schemaManager = $this->connection->getSchemaManager(); |
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$table = new Table('alreadyexist_table'); |
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$table->addColumn('id', 'integer', []); |
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$table->setPrimaryKey(['id']); |
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$this->expectException(Exception\TableExistsException::class); |
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$schemaManager->createTable($table); |
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$schemaManager->createTable($table); |
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} |
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public function testForeignKeyConstraintViolationExceptionOnInsert() |
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{ |
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if (! $this->connection->getDatabasePlatform()->supportsForeignKeyConstraints()) { |
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$this->markTestSkipped('Only fails on platforms with foreign key constraints.'); |
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} |
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$this->setUpForeignKeyConstraintViolationExceptionTest(); |
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try { |
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$this->connection->insert('constraint_error_table', ['id' => 1]); |
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$this->connection->insert('owning_table', ['id' => 1, 'constraint_id' => 1]); |
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} catch (Throwable $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} |
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$this->expectException(Exception\ForeignKeyConstraintViolationException::class); |
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try { |
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$this->connection->insert('owning_table', ['id' => 2, 'constraint_id' => 2]); |
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} catch (Exception\ForeignKeyConstraintViolationException $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} catch (Throwable $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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} |
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public function testForeignKeyConstraintViolationExceptionOnUpdate() |
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{ |
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if (! $this->connection->getDatabasePlatform()->supportsForeignKeyConstraints()) { |
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$this->markTestSkipped('Only fails on platforms with foreign key constraints.'); |
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} |
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$this->setUpForeignKeyConstraintViolationExceptionTest(); |
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try { |
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$this->connection->insert('constraint_error_table', ['id' => 1]); |
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$this->connection->insert('owning_table', ['id' => 1, 'constraint_id' => 1]); |
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} catch (Throwable $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} |
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$this->expectException(Exception\ForeignKeyConstraintViolationException::class); |
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try { |
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$this->connection->update('constraint_error_table', ['id' => 2], ['id' => 1]); |
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} catch (Exception\ForeignKeyConstraintViolationException $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} catch (Throwable $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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} |
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public function testForeignKeyConstraintViolationExceptionOnDelete() |
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{ |
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if (! $this->connection->getDatabasePlatform()->supportsForeignKeyConstraints()) { |
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$this->markTestSkipped('Only fails on platforms with foreign key constraints.'); |
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} |
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$this->setUpForeignKeyConstraintViolationExceptionTest(); |
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try { |
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$this->connection->insert('constraint_error_table', ['id' => 1]); |
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$this->connection->insert('owning_table', ['id' => 1, 'constraint_id' => 1]); |
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} catch (Throwable $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} |
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$this->expectException(Exception\ForeignKeyConstraintViolationException::class); |
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try { |
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$this->connection->delete('constraint_error_table', ['id' => 1]); |
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} catch (Exception\ForeignKeyConstraintViolationException $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} catch (Throwable $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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} |
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public function testForeignKeyConstraintViolationExceptionOnTruncate() |
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{ |
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$platform = $this->connection->getDatabasePlatform(); |
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if (! $platform->supportsForeignKeyConstraints()) { |
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$this->markTestSkipped('Only fails on platforms with foreign key constraints.'); |
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} |
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$this->setUpForeignKeyConstraintViolationExceptionTest(); |
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try { |
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$this->connection->insert('constraint_error_table', ['id' => 1]); |
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$this->connection->insert('owning_table', ['id' => 1, 'constraint_id' => 1]); |
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} catch (Throwable $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} |
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$this->expectException(Exception\ForeignKeyConstraintViolationException::class); |
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try { |
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$this->connection->executeUpdate($platform->getTruncateTableSQL('constraint_error_table')); |
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} catch (Exception\ForeignKeyConstraintViolationException $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} catch (Throwable $exception) { |
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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throw $exception; |
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} |
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206
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$this->tearDownForeignKeyConstraintViolationExceptionTest(); |
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} |
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public function testNotNullConstraintViolationException() |
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{ |
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$schema = new Schema(); |
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$table = $schema->createTable('notnull_table'); |
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$table->addColumn('id', 'integer', []); |
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$table->addColumn('value', 'integer', ['notnull' => true]); |
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$table->setPrimaryKey(['id']); |
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foreach ($schema->toSql($this->connection->getDatabasePlatform()) as $sql) { |
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$this->connection->exec($sql); |
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} |
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$this->expectException(Exception\NotNullConstraintViolationException::class); |
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$this->connection->insert('notnull_table', ['id' => 1, 'value' => null]); |
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} |
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226
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public function testInvalidFieldNameException() |
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{ |
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$schema = new Schema(); |
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$table = $schema->createTable('bad_fieldname_table'); |
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$table->addColumn('id', 'integer', []); |
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233
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foreach ($schema->toSql($this->connection->getDatabasePlatform()) as $sql) { |
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$this->connection->exec($sql); |
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} |
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$this->expectException(Exception\InvalidFieldNameException::class); |
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$this->connection->insert('bad_fieldname_table', ['name' => 5]); |
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} |
240
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241
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public function testNonUniqueFieldNameException() |
242
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{ |
243
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$schema = new Schema(); |
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245
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$table = $schema->createTable('ambiguous_list_table'); |
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$table->addColumn('id', 'integer'); |
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248
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$table2 = $schema->createTable('ambiguous_list_table_2'); |
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$table2->addColumn('id', 'integer'); |
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251
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foreach ($schema->toSql($this->connection->getDatabasePlatform()) as $sql) { |
252
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$this->connection->exec($sql); |
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} |
254
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255
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$sql = 'SELECT id FROM ambiguous_list_table, ambiguous_list_table_2'; |
256
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$this->expectException(Exception\NonUniqueFieldNameException::class); |
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$this->connection->executeQuery($sql); |
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} |
259
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260
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public function testUniqueConstraintViolationException() |
261
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{ |
262
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$schema = new Schema(); |
263
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264
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$table = $schema->createTable('unique_field_table'); |
265
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$table->addColumn('id', 'integer'); |
266
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$table->addUniqueIndex(['id']); |
267
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268
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foreach ($schema->toSql($this->connection->getDatabasePlatform()) as $sql) { |
269
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$this->connection->exec($sql); |
270
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} |
271
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272
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$this->connection->insert('unique_field_table', ['id' => 5]); |
273
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$this->expectException(Exception\UniqueConstraintViolationException::class); |
274
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$this->connection->insert('unique_field_table', ['id' => 5]); |
275
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} |
276
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277
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public function testSyntaxErrorException() |
278
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{ |
279
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$table = new Table('syntax_error_table'); |
280
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$table->addColumn('id', 'integer', []); |
281
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$table->setPrimaryKey(['id']); |
282
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283
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$this->connection->getSchemaManager()->createTable($table); |
284
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285
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$sql = 'SELECT id FRO syntax_error_table'; |
286
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$this->expectException(Exception\SyntaxErrorException::class); |
287
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$this->connection->executeQuery($sql); |
288
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} |
289
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290
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public function testConnectionExceptionSqLite() |
291
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{ |
292
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if ($this->connection->getDatabasePlatform()->getName() !== 'sqlite') { |
293
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$this->markTestSkipped('Only fails this way on sqlite'); |
294
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} |
295
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|
296
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// mode 0 is considered read-only on Windows |
297
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$mode = PHP_OS === 'Linux' ? 0444 : 0000; |
298
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299
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$filename = sprintf('%s/%s', sys_get_temp_dir(), 'doctrine_failed_connection_' . $mode . '.db'); |
300
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|
301
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if (file_exists($filename)) { |
302
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$this->cleanupReadOnlyFile($filename); |
303
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} |
304
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305
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touch($filename); |
306
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chmod($filename, $mode); |
307
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308
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if ($this->isLinuxRoot()) { |
309
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exec(sprintf('chattr +i %s', $filename)); |
310
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} |
311
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|
312
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$params = [ |
313
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'driver' => 'pdo_sqlite', |
314
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'path' => $filename, |
315
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]; |
316
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$conn = DriverManager::getConnection($params); |
317
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|
318
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$schema = new Schema(); |
319
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$table = $schema->createTable('no_connection'); |
320
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$table->addColumn('id', 'integer'); |
321
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|
322
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$this->expectException(Exception\ReadOnlyException::class); |
323
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$this->expectExceptionMessage(<<<EOT |
324
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An exception occurred while executing 'CREATE TABLE no_connection (id INTEGER NOT NULL)': |
325
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|
326
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SQLSTATE[HY000]: General error: 8 attempt to write a readonly database |
327
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EOT |
328
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); |
329
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|
|
|
330
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try { |
331
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foreach ($schema->toSql($conn->getDatabasePlatform()) as $sql) { |
332
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$conn->exec($sql); |
333
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} |
334
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} finally { |
335
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$this->cleanupReadOnlyFile($filename); |
336
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|
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} |
337
|
|
|
} |
338
|
|
|
|
339
|
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/** |
340
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|
|
* @dataProvider getConnectionParams |
341
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|
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*/ |
342
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|
|
public function testConnectionException($params) |
343
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|
|
{ |
344
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|
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if ($this->connection->getDatabasePlatform()->getName() === 'sqlite') { |
345
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$this->markTestSkipped('Only skipped if platform is not sqlite'); |
346
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|
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} |
347
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|
|
|
348
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|
|
if ($this->connection->getDatabasePlatform()->getName() === 'drizzle') { |
349
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$this->markTestSkipped('Drizzle does not always support authentication'); |
350
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|
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} |
351
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|
|
|
352
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|
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if ($this->connection->getDatabasePlatform()->getName() === 'postgresql' && isset($params['password'])) { |
353
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|
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$this->markTestSkipped('Does not work on Travis'); |
354
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} |
355
|
|
|
|
356
|
|
|
$defaultParams = $this->connection->getParams(); |
357
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|
|
$params = array_merge($defaultParams, $params); |
358
|
|
|
|
359
|
|
|
$conn = DriverManager::getConnection($params); |
360
|
|
|
|
361
|
|
|
$schema = new Schema(); |
362
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|
|
$table = $schema->createTable('no_connection'); |
363
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|
|
$table->addColumn('id', 'integer'); |
364
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|
|
|
365
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|
|
$this->expectException(Exception\ConnectionException::class); |
366
|
|
|
|
367
|
|
|
foreach ($schema->toSql($conn->getDatabasePlatform()) as $sql) { |
368
|
|
|
$conn->exec($sql); |
369
|
|
|
} |
370
|
|
|
} |
371
|
|
|
|
372
|
|
|
public function getConnectionParams() |
373
|
|
|
{ |
374
|
|
|
return [ |
375
|
|
|
[['user' => 'not_existing']], |
376
|
|
|
[['password' => 'really_not']], |
377
|
|
|
[['host' => 'localnope']], |
378
|
|
|
]; |
379
|
|
|
} |
380
|
|
|
|
381
|
|
|
private function setUpForeignKeyConstraintViolationExceptionTest() |
382
|
|
|
{ |
383
|
|
|
$schemaManager = $this->connection->getSchemaManager(); |
384
|
|
|
|
385
|
|
|
$table = new Table('constraint_error_table'); |
386
|
|
|
$table->addColumn('id', 'integer', []); |
387
|
|
|
$table->setPrimaryKey(['id']); |
388
|
|
|
|
389
|
|
|
$owningTable = new Table('owning_table'); |
390
|
|
|
$owningTable->addColumn('id', 'integer', []); |
391
|
|
|
$owningTable->addColumn('constraint_id', 'integer', []); |
392
|
|
|
$owningTable->setPrimaryKey(['id']); |
393
|
|
|
$owningTable->addForeignKeyConstraint($table, ['constraint_id'], ['id']); |
394
|
|
|
|
395
|
|
|
$schemaManager->createTable($table); |
396
|
|
|
$schemaManager->createTable($owningTable); |
397
|
|
|
} |
398
|
|
|
|
399
|
|
|
private function tearDownForeignKeyConstraintViolationExceptionTest() |
400
|
|
|
{ |
401
|
|
|
$schemaManager = $this->connection->getSchemaManager(); |
402
|
|
|
|
403
|
|
|
$schemaManager->dropTable('owning_table'); |
404
|
|
|
$schemaManager->dropTable('constraint_error_table'); |
405
|
|
|
} |
406
|
|
|
|
407
|
|
|
private function isLinuxRoot() : bool |
408
|
|
|
{ |
409
|
|
|
return PHP_OS === 'Linux' && posix_getpwuid(posix_geteuid())['name'] === 'root'; |
410
|
|
|
} |
411
|
|
|
|
412
|
|
|
private function cleanupReadOnlyFile(string $filename) : void |
413
|
|
|
{ |
414
|
|
|
if ($this->isLinuxRoot()) { |
415
|
|
|
exec(sprintf('chattr -i %s', $filename)); |
416
|
|
|
} |
417
|
|
|
|
418
|
|
|
chmod($filename, 0200); // make the file writable again, so it can be removed on Windows |
419
|
|
|
unlink($filename); |
420
|
|
|
} |
421
|
|
|
} |
422
|
|
|
|