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Annotation of embedaddon/php/ext/standard/tests/array/array_reduce_variation1.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test array_reduce() function : variation 
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : mixed array_reduce(array input, mixed callback [, int initial])
                      6:  * Description: Iteratively reduce the array to a single value via the callback. 
                      7:  * Source code: ext/standard/array.c
                      8:  * Alias to functions: 
                      9:  */
                     10: 
                     11: echo "*** Testing array_reduce() : variation ***\n";
                     12: 
                     13: 
                     14: function oneArg($v) {
                     15:   return $v;
                     16: }
                     17: 
                     18: function threeArgs($v, $w, $x) {
                     19:   return $v + $w + $x;
                     20: }
                     21: 
                     22: $array = array(1);
                     23: 
                     24: echo "\n--- Testing with a callback with too few parameters ---\n";
                     25: var_dump(array_reduce($array, "oneArg", 2));
                     26: 
                     27: echo "\n--- Testing with a callback with too many parameters ---\n";
                     28: var_dump(array_reduce($array, "threeArgs", 2));
                     29: 
                     30: ?>
                     31: ===DONE===
                     32: --EXPECTF--
                     33: *** Testing array_reduce() : variation ***
                     34: 
                     35: --- Testing with a callback with too few parameters ---
                     36: int(2)
                     37: 
                     38: --- Testing with a callback with too many parameters ---
                     39: 
                     40: Warning: Missing argument 3 for threeArgs() in %sarray_reduce_variation1.php on line %d
                     41: 
                     42: Notice: Undefined variable: x in %sarray_reduce_variation1.php on line %d
                     43: int(3)
                     44: ===DONE===