Bitpay\Util\UtilTest::testDecToBin PHP Метод

    public function testDecToBin()
    {
        $data = array(array('123456789', '101010001011001111011010111'), array('0x123456789', '100100011110011010100010110001001'));
        foreach ($data as $datum) {
            $this->assertSame($datum[1], Util::decToBin($datum[0]));
        }
    }