88 lines
2.1 KiB
PHP
88 lines
2.1 KiB
PHP
--TEST--
|
|
gmp_powm() basic tests
|
|
--SKIPIF--
|
|
<?php if (!extension_loaded("gmp")) print "skip"; ?>
|
|
--FILE--
|
|
<?php
|
|
|
|
var_dump(gmp_strval(gmp_powm(0,1,10)));
|
|
var_dump(gmp_strval(gmp_powm(5,1,10)));
|
|
var_dump(gmp_strval(gmp_powm(-5,1,-10)));
|
|
var_dump(gmp_strval(gmp_powm(-5,1,10)));
|
|
var_dump(gmp_strval(gmp_powm(-5,11,10)));
|
|
var_dump(gmp_strval(gmp_powm("77",3,1000)));
|
|
|
|
$n = gmp_init(11);
|
|
var_dump(gmp_strval(gmp_powm($n,3,1000)));
|
|
$e = gmp_init(7);
|
|
var_dump(gmp_strval(gmp_powm($n,$e,1000)));
|
|
$m = gmp_init(900);
|
|
var_dump(gmp_strval(gmp_powm($n,$e,$m)));
|
|
|
|
try {
|
|
var_dump(gmp_powm(5, 11, 0));
|
|
} catch (\DivisionByZeroError $error) {
|
|
echo $error->getMessage() . \PHP_EOL;
|
|
}
|
|
try {
|
|
var_dump(gmp_powm(5, "11", gmp_init(0)));
|
|
} catch (\DivisionByZeroError $error) {
|
|
echo $error->getMessage() . \PHP_EOL;
|
|
}
|
|
|
|
try {
|
|
var_dump(gmp_powm(array(),$e,$m));
|
|
} catch (\TypeError $error) {
|
|
echo $error->getMessage() . \PHP_EOL;
|
|
}
|
|
try {
|
|
var_dump(gmp_powm($n,array(),$m));
|
|
} catch (\TypeError $error) {
|
|
echo $error->getMessage() . \PHP_EOL;
|
|
}
|
|
try {
|
|
var_dump(gmp_powm($n,$error,array()));
|
|
} catch (\TypeError $error) {
|
|
echo $error->getMessage() . \PHP_EOL;
|
|
}
|
|
try {
|
|
var_dump(gmp_powm(array(),array(),array()));
|
|
} catch (\TypeError $error) {
|
|
echo $error->getMessage() . \PHP_EOL;
|
|
}
|
|
|
|
try {
|
|
$n = gmp_init("-5");
|
|
var_dump(gmp_powm(10, $n, 10));
|
|
} catch (\ValueError $error) {
|
|
echo $error->getMessage() . \PHP_EOL;
|
|
}
|
|
|
|
$n = gmp_init("0");
|
|
var_dump(gmp_powm(10, $n, 10));
|
|
|
|
echo "Done\n";
|
|
?>
|
|
--EXPECT--
|
|
string(1) "0"
|
|
string(1) "5"
|
|
string(1) "5"
|
|
string(1) "5"
|
|
string(1) "5"
|
|
string(3) "533"
|
|
string(3) "331"
|
|
string(3) "171"
|
|
string(3) "371"
|
|
Modulo by zero
|
|
Modulo by zero
|
|
gmp_powm(): Argument #1 ($num) must be of type GMP|string|int, array given
|
|
gmp_powm(): Argument #2 ($exponent) must be of type GMP|string|int, array given
|
|
gmp_powm(): Argument #2 ($exponent) must be of type GMP|string|int, TypeError given
|
|
gmp_powm(): Argument #1 ($num) must be of type GMP|string|int, array given
|
|
gmp_powm(): Argument #2 ($exponent) must be greater than or equal to 0
|
|
object(GMP)#6 (1) {
|
|
["num"]=>
|
|
string(1) "1"
|
|
}
|
|
Done
|