/**
* @dataProvider providerToBase
*
* @param string $number The number to convert.
* @param int $base The base to convert the number to.
* @param string $expected The expected result.
*/
public function testToBase($number, $base, $expected)
{
$this->assertSame($expected, BigInteger::parse($number)->toBase($base));
$this->assertSame('-' . $expected, BigInteger::parse('-' . $number)->toBase($base));
}
