/** * @covers Moontoast\Math\BigNumber::pow */ public function testPow() { $bn1 = new BigNumber(16); $bn2 = new BigNumber('4294967296.5352423424523', 13); $this->assertSame($bn1, $bn1->pow(8)); $this->assertSame('4294967296', $bn1->getValue()); $bn2->setScale(6); $this->assertSame('18446744078307248328.820606', $bn2->pow(2)->getValue()); }