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<?php
declare(strict_types=1);
namespace Doctrine\DBAL\Tests\Functional\Schema;
use Doctrine\DBAL\Exception;
use Doctrine\DBAL\Schema\AbstractSchemaManager;
use Doctrine\DBAL\Schema\Table;
use Doctrine\DBAL\Tests\FunctionalTestCase;
use Doctrine\DBAL\Types\Types;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\Attributes\RequiresPhpunit;
#[RequiresPhpunit('< 11.5.18')]
final class SchemaManagerTest extends FunctionalTestCase
{
private AbstractSchemaManager $schemaManager;
/** @throws Exception */
protected function setUp(): void
{
$this->schemaManager = $this->connection->createSchemaManager();
}
#[DataProvider('dataEmptyDiffRegardlessOfForeignTableQuotes')]
public function testEmptyDiffRegardlessOfForeignTableQuotes(string $foreignTableName): void
{
if (! $this->connection->getDatabasePlatform()->supportsSchemas()) {
self::markTestSkipped('Platform does not support schemas.');
}
$this->dropAndCreateSchema('other_schema');
$tableForeign = new Table($foreignTableName);
$tableForeign->addColumn('id', 'integer');
$tableForeign->setPrimaryKey(['id']);
$this->dropAndCreateTable($tableForeign);
$tableTo = new Table('other_schema.other_table');
$tableTo->addColumn('id', 'integer');
$tableTo->addColumn('user_id', 'integer');
$tableTo->setPrimaryKey(['id']);
$tableTo->addForeignKeyConstraint($foreignTableName, ['user_id'], ['id']);
$this->dropAndCreateTable($tableTo);
$schemaFrom = $this->schemaManager->introspectSchema();
$tableFrom = $schemaFrom->getTable('other_schema.other_table');
$diff = $this->schemaManager->createComparator()->compareTables($tableFrom, $tableTo);
self::assertTrue($diff->isEmpty());
}
/** @return iterable<string,array{string}> */
public static function dataEmptyDiffRegardlessOfForeignTableQuotes(): iterable
{
return [
'unquoted' => ['other_schema.user'],
'partially quoted' => ['other_schema."user"'],
'fully quoted' => ['"other_schema"."user"'],
];
}
#[DataProvider('dataDropIndexInAnotherSchema')]
public function testDropIndexInAnotherSchema(string $tableName): void
{
if (! $this->connection->getDatabasePlatform()->supportsSchemas()) {
self::markTestSkipped('Platform does not support schemas.');
}
$this->dropAndCreateSchema('other_schema');
$this->dropAndCreateSchema('case');
$tableFrom = new Table($tableName);
$tableFrom->addColumn('id', Types::INTEGER);
$tableFrom->addColumn('name', Types::STRING, ['length' => 32]);
$tableFrom->addUniqueIndex(['name'], 'some_table_name_unique_index');
$this->dropAndCreateTable($tableFrom);
$tableTo = clone $tableFrom;
$tableTo->dropIndex('some_table_name_unique_index');
$diff = $this->schemaManager->createComparator()->compareTables($tableFrom, $tableTo);
self::assertFalse($diff->isEmpty());
$this->schemaManager->alterTable($diff);
$tableFinal = $this->schemaManager->introspectTable($tableName);
self::assertEmpty($tableFinal->getIndexes());
}
/** @return iterable<string,array{string}> */
public static function dataDropIndexInAnotherSchema(): iterable
{
return [
'default schema' => ['some_table'],
'unquoted schema' => ['other_schema.some_table'],
'quoted schema' => ['"other_schema".some_table'],
'reserved schema' => ['case.some_table'],
];
}
}
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