43 lines
880 B
PHP
43 lines
880 B
PHP
--TEST--
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gmp_sign() 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_sign(-1));
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var_dump(gmp_sign(1));
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var_dump(gmp_sign(0));
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var_dump(gmp_sign("123718235123123"));
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var_dump(gmp_sign("-34535345345"));
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try {
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var_dump(gmp_sign("+34534573457345"));
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} catch (\ValueError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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try {
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$n = gmp_init("098909878976786545");
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var_dump(gmp_sign($n));
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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_sign(array()));
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} catch (\TypeError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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echo "Done\n";
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?>
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--EXPECT--
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int(-1)
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int(1)
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int(0)
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int(1)
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int(-1)
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gmp_sign(): Argument #1 ($num) is not an integer string
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gmp_init(): Argument #1 ($num) is not an integer string
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gmp_sign(): Argument #1 ($num) must be of type GMP|string|int, array given
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Done
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