castGmp example

    public function testCastGmp()
    {
        $gmpString = gmp_init('1234');
        $gmpOctal = gmp_init(010);
        $gmp = gmp_init('01101');
        $gmpDump = <<<EODUMP array:1 [ "\\x00~\\x00value" => %s ] EODUMP;
        $this->assertDumpEquals(sprintf($gmpDump, $gmpString), GmpCaster::castGmp($gmpString, [], new Stub(), false, 0));
        $this->assertDumpEquals(sprintf($gmpDump, $gmpOctal), GmpCaster::castGmp($gmpOctal, [], new Stub(), false, 0));
        $this->assertDumpEquals(sprintf($gmpDump, $gmp), GmpCaster::castGmp($gmp, [], new Stub(), false, 0));

        $dump = <<<EODUMP GMP { value: 577 } EODUMP;

        $this->assertDumpEquals($dump, $gmp);
    }
}