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43 lines
1.2 KiB
PHP
43 lines
1.2 KiB
PHP
--TEST--
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Test class_exists() function : error conditions (wrong number of arguments)
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--FILE--
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<?php
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/* Prototype : proto bool class_exists(string classname [, bool autoload])
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* Description: Checks if the class exists
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* Source code: Zend/zend_builtin_functions.c
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* Alias to functions:
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*/
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/**
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* Test wrong number of arguments
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*/
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echo "*** Testing class_exists() : error conditions ***\n";
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// Zero arguments
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echo "\n-- Testing class_exists() function with Zero arguments --\n";
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var_dump( class_exists() );
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//Test class_exists with one more than the expected number of arguments
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echo "\n-- Testing class_exists() function with more than expected no. of arguments --\n";
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$classname = 'string_val';
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$autoload = true;
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$extra_arg = 10;
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var_dump( class_exists($classname, $autoload, $extra_arg) );
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echo "Done";
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?>
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--EXPECTF--
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*** Testing class_exists() : error conditions ***
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-- Testing class_exists() function with Zero arguments --
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Warning: class_exists() expects at least 1 parameter, 0 given in %s on line 16
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NULL
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-- Testing class_exists() function with more than expected no. of arguments --
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Warning: class_exists() expects at most 2 parameters, 3 given in %s on line 23
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NULL
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Done
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