Lcobucci\JWT\Signer\Ecdsa\SignatureSerializerTest::createDependencies PHP Метод

    public function createDependencies()
    {
        $this->mathInterface = new GmpMath();
        $points = ['R' => 1, 'S' => 2];
        $this->signature = new Signature(gmp_init($points['R'], 10), gmp_init($points['S'], 10));
        $this->signatureData = ['sha256' => pack('H*', str_repeat('0', 63) . $points['R'] . str_repeat('0', 63) . $points['S']), 'sha384' => pack('H*', str_repeat('0', 95) . $points['R'] . str_repeat('0', 95) . $points['S']), 'sha512' => pack('H*', str_repeat('0', 131) . $points['R'] . str_repeat('0', 131) . $points['S'])];
    }