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46 lines
1.4 KiB
PHP
46 lines
1.4 KiB
PHP
--TEST--
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Test uniqid() function : error conditions
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--FILE--
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<?php
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/* Prototype : string uniqid ([ string $prefix= "" [, bool $more_entropy= false ]] )
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* Description: Gets a prefixed unique identifier based on the current time in microseconds.
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* Source code: ext/standard/uniqid.c
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*/
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echo "*** Testing uniqid() : error conditions ***\n";
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echo "\n-- Testing uniqid() function with more than expected no. of arguments --\n";
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$prefix = null;
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$more_entropy = false;
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$extra_arg = false;
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var_dump(uniqid($prefix, $more_entropy, $extra_arg));
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echo "\n-- Testing uniqid() function with invalid values for \$prefix --\n";
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class class1{}
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$obj = new class1();
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$res = fopen(__FILE__, "r");
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$array = array(1,2,3);
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uniqid($array, false);
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uniqid($res, false);
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uniqid($obj, false);
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fclose($res);
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?>
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===DONE===
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--EXPECTF--
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*** Testing uniqid() : error conditions ***
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-- Testing uniqid() function with more than expected no. of arguments --
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Warning: uniqid() expects at most 2 parameters, 3 given in %s on line %d
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NULL
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-- Testing uniqid() function with invalid values for $prefix --
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Warning: uniqid() expects parameter 1 to be string, array given in %s on line %d
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Warning: uniqid() expects parameter 1 to be string, resource given in %s on line %d
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Warning: uniqid() expects parameter 1 to be string, object given in %s on line %d
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===DONE===
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