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e9f783fcdd
For rationale, see #6787 Extensions migrated in part 3: * ftp * gmp * iconv * opcache * shmop
63 lines
1.0 KiB
PHP
63 lines
1.0 KiB
PHP
--TEST--
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gmp_root() basic tests
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--EXTENSIONS--
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gmp
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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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try {
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var_dump(gmp_root(-100, 4));
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} catch (\ValueError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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var_dump(gmp_root(0, 3));
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try {
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var_dump(gmp_root(100, 0));
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} catch (\ValueError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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try {
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var_dump(gmp_root(100, -3));
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} catch (\ValueError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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?>
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--EXPECTF--
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "10"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "4"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(2) "-4"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "5"
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}
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "3"
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}
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gmp_root(): Argument #2 ($nth) must be odd if argument #1 ($a) is negative
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object(GMP)#%d (1) {
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["num"]=>
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string(1) "0"
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}
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gmp_root(): Argument #2 ($nth) must be greater than 0
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gmp_root(): Argument #2 ($nth) must be greater than 0
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