mirror of
https://github.com/php/php-src.git
synced 2026-04-29 19:23:22 +02:00
Nikita Popov
55 lines
938 B
PHP
55 lines
938 B
PHP
--TEST--
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gmp_root() basic tests
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--SKIPIF--
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<?php if (!extension_loaded("gmp")) print "skip"; ?>
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--FILE--
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<?php
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var_dump(gmp_root(1000, 3));
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var_dump(gmp_root(100, 3));
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var_dump(gmp_root(-100, 3));
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var_dump(gmp_root(1000, 4));
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var_dump(gmp_root(100, 4));
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var_dump(gmp_root(-100, 4));
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var_dump(gmp_root(0, 3));
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var_dump(gmp_root(100, 0));
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var_dump(gmp_root(100, -3));
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?>
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--EXPECTF--
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "10"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "4"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "-4"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "5"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "3"
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}
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Warning: gmp_root(): Can't take even root of negative number in %s on line %d
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bool(false)
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "0"
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}
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Warning: gmp_root(): The root must be positive in %s on line %d
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bool(false)
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Warning: gmp_root(): The root must be positive in %s on line %d
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bool(false)
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