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<?php
use Litipk\BigNumbers\InfiniteDecimal as InfiniteDecimal;
date_default_timezone_set('UTC');
class InfiniteDecimalLog10Test extends PHPUnit_Framework_TestCase
{
/**
* @expectedException \DomainException
* @expectedExceptionMessage Decimal can't handle logarithms of negative numbers (it's only for real numbers).
*/
public function testNegativeInfiniteLog10()
InfiniteDecimal::getNegativeInfinite()->log10();
}
public function testPInfiniteLog10()
$pInf = InfiniteDecimal::getPositiveInfinite();
$this->assertTrue($pInf->log10()->equals($pInf));
Litipk /
php-bignumbers
