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37 lines
737 B
PHP
37 lines
737 B
PHP
--TEST--
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Test function_exists() function : error conditions
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--FILE--
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<?php
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/*
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* proto bool function_exists(string function_name)
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* Function is implemented in Zend/zend_builtin_functions.c
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*/
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echo "*** Testing function_exists() : error conditions ***\n";
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$arg_0 = "ABC";
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$extra_arg = 1;
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echo "\nToo many arguments\n";
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var_dump(function_exists($arg_0, $extra_arg));
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echo "\nToo few arguments\n";
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var_dump(function_exists());
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?>
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===Done===
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--EXPECTF--
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*** Testing function_exists() : error conditions ***
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Too many arguments
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Warning: function_exists() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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Too few arguments
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Warning: function_exists() expects exactly 1 parameter, 0 given in %s on line %d
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NULL
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===Done===
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