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41 lines
1.3 KiB
Plaintext
41 lines
1.3 KiB
Plaintext
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--TEST--
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Test is_subclass_of() function : wrong number of args
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--FILE--
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<?php
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/* Prototype : proto bool is_subclass_of(object object, string class_name)
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* Description: Returns true if the object has this class as one of its parents
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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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echo "*** Testing is_subclass_of() : error conditions ***\n";
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//Test is_subclass_of with one more than the expected number of arguments
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echo "\n-- Testing is_subclass_of() function with more than expected no. of arguments --\n";
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$object = new stdclass();
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$class_name = 'string_val';
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$extra_arg = 10;
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var_dump( is_subclass_of($object, $class_name, $extra_arg) );
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// Testing is_subclass_of with one less than the expected number of arguments
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echo "\n-- Testing is_subclass_of() function with less than expected no. of arguments --\n";
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$object = new stdclass();
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var_dump( is_subclass_of($object) );
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echo "Done";
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?>
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--EXPECTF--
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*** Testing is_subclass_of() : error conditions ***
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-- Testing is_subclass_of() function with more than expected no. of arguments --
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Warning: Wrong parameter count for is_subclass_of() in %s on line 16
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NULL
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-- Testing is_subclass_of() function with less than expected no. of arguments --
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Warning: Wrong parameter count for is_subclass_of() in %s on line 21
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NULL
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Done
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