createConnectionMock example

        $connection = DriverManager::getConnection(['driver' => 'pdo_sqlite', 'path' => self::$dbFile], $this->getDbalConfig());
        $schema = new Schema();

        $adapter = new DoctrineDbalAdapter($connection);
        $adapter->configureSchema($schema, $connection, fn () => true);
        $this->assertTrue($schema->hasTable('cache_items'));
    }

    public function testConfigureSchemaDifferentDbalConnection()
    {
        $otherConnection = $this->createConnectionMock();
        $schema = new Schema();

        $adapter = $this->createCachePool();
        $adapter->configureSchema($schema, $otherConnection, fn () => false);
        $this->assertFalse($schema->hasTable('cache_items'));
    }

    public function testConfigureSchemaTableExists()
    {
        $connection = DriverManager::getConnection(['driver' => 'pdo_sqlite', 'path' => self::$dbFile], $this->getDbalConfig());
        $schema = new Schema();