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Annotation of embedaddon/php/ext/standard/tests/general_functions/is_callable_error.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test is_callable() function
                      3: --INI--
                      4: precision=14
                      5: error_reporting = E_ALL & ~E_NOTICE | E_STRICT
                      6: --FILE--
                      7: <?php
                      8: /* Prototype: bool is_callable ( mixed $var [, bool $syntax_only [, string &$callable_name]] );
                      9:    Description: Verify that the contents of a variable can be called as a function
                     10:                 In case of objects, $var = array($SomeObject, 'MethodName')
                     11: */
                     12: 
                     13: echo "\n*** Testing error conditions ***\n";
                     14: 
                     15: echo "\n-- Testing is_callable() function with less than expected no. of arguments --\n";
                     16: var_dump( is_callable() );
                     17: 
                     18: echo "\n-- Testing is_callable() function with more than expected no. of arguments --\n";
                     19: var_dump( is_callable("string", TRUE, $callable_name, "EXTRA") );
                     20: 
                     21: ?>
                     22: ===DONE===
                     23: --EXPECTF--
                     24: *** Testing error conditions ***
                     25: 
                     26: -- Testing is_callable() function with less than expected no. of arguments --
                     27: 
                     28: Warning: is_callable() expects at least 1 parameter, 0 given in %s on line %d
                     29: NULL
                     30: 
                     31: -- Testing is_callable() function with more than expected no. of arguments --
                     32: 
                     33: Warning: is_callable() expects at most 3 parameters, 4 given in %s on line %d
                     34: NULL
                     35: ===DONE===