/** * @covers Moontoast\Math\BigNumber::baseConvert */ public function testBaseConvert() { $fromBase = array(2, 8, 10, 16, 36); $toBase = array(2, 8, 10, 16, 36); $convertValues = array(10, 27, 39, 03, 0x5f, '10', '27', '39', '5F', '5f', '3XYZ', '3xyz', '5f$@'); foreach ($fromBase as $from) { foreach ($toBase as $to) { foreach ($convertValues as $val) { // Test that our baseConvert matches PHP's base_convert $phpRes = base_convert($val, $from, $to); $bnRes = BigNumber::baseConvert($val, $from, $to); $this->assertEquals($phpRes, $bnRes, "from base is {$from}, to base is {$to}, value is {$val}, baseConvert result is {$bnRes}"); } } } }