Google\Cloud\Tests\BigQuery\ValueMapperTest::testToParameterThrowsExceptionWithUnhandledType PHP Method

    public function testToParameterThrowsExceptionWithUnhandledType()
    {
        $f = fopen('php://temp', 'r');
        fclose($f);
        $mapper = new ValueMapper(false);
        $mapper->toParameter($f);
    }