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Annotation of embedaddon/php/ext/standard/tests/array/array_map_variation10.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test array_map() function : usage variations - anonymous callback function
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype  : array array_map  ( callback $callback  , array $arr1  [, array $...  ] )
        !             6:  * Description: Applies the callback to the elements of the given arrays 
        !             7:  * Source code: ext/standard/array.c
        !             8:  */
        !             9: 
        !            10: /*
        !            11:  * Test array_map() by passing anoymous callback function with following variations
        !            12:  */
        !            13: 
        !            14: echo "*** Testing array_map() : anonymous callback function ***\n";
        !            15: 
        !            16: $array1 = array(1, 2, 3);
        !            17: $array2 = array(3, 4, 5);
        !            18: 
        !            19: echo "-- anonymous function with all parameters and body --\n";
        !            20: var_dump( array_map( create_function('$a, $b', 'return array($a, $b);'), $array1, $array2));
        !            21: 
        !            22: echo "-- anonymous function with two parameters and passing one array --\n";
        !            23: var_dump( array_map( create_function('$a, $b', 'return array($a, $b);'), $array1));
        !            24: 
        !            25: echo "-- anonymous function with NULL parameter --\n";
        !            26: var_dump( array_map( create_function(NULL, 'return NULL;'), $array1));
        !            27: 
        !            28: echo "-- anonymous function with NULL body --\n";
        !            29: var_dump( array_map( create_function('$a', NULL), $array1));
        !            30: 
        !            31: echo "-- passing NULL as 'arr1' --\n";
        !            32: var_dump( array_map( create_function('$a', 'return array($a);'), NULL));
        !            33: 
        !            34: echo "Done";
        !            35: ?>
        !            36: --EXPECTF--
        !            37: *** Testing array_map() : anonymous callback function ***
        !            38: -- anonymous function with all parameters and body --
        !            39: array(3) {
        !            40:   [0]=>
        !            41:   array(2) {
        !            42:     [0]=>
        !            43:     int(1)
        !            44:     [1]=>
        !            45:     int(3)
        !            46:   }
        !            47:   [1]=>
        !            48:   array(2) {
        !            49:     [0]=>
        !            50:     int(2)
        !            51:     [1]=>
        !            52:     int(4)
        !            53:   }
        !            54:   [2]=>
        !            55:   array(2) {
        !            56:     [0]=>
        !            57:     int(3)
        !            58:     [1]=>
        !            59:     int(5)
        !            60:   }
        !            61: }
        !            62: -- anonymous function with two parameters and passing one array --
        !            63: 
        !            64: Warning: Missing argument 2 for __lambda_func() in %s(20) : runtime-created function on line %d
        !            65: 
        !            66: Notice: Undefined variable: b in %s(20) : runtime-created function on line %d
        !            67: 
        !            68: Warning: Missing argument 2 for __lambda_func() in %s(20) : runtime-created function on line %d
        !            69: 
        !            70: Notice: Undefined variable: b in %s(20) : runtime-created function on line %d
        !            71: 
        !            72: Warning: Missing argument 2 for __lambda_func() in %s(20) : runtime-created function on line %d
        !            73: 
        !            74: Notice: Undefined variable: b in %s(20) : runtime-created function on line %d
        !            75: array(3) {
        !            76:   [0]=>
        !            77:   array(2) {
        !            78:     [0]=>
        !            79:     int(1)
        !            80:     [1]=>
        !            81:     NULL
        !            82:   }
        !            83:   [1]=>
        !            84:   array(2) {
        !            85:     [0]=>
        !            86:     int(2)
        !            87:     [1]=>
        !            88:     NULL
        !            89:   }
        !            90:   [2]=>
        !            91:   array(2) {
        !            92:     [0]=>
        !            93:     int(3)
        !            94:     [1]=>
        !            95:     NULL
        !            96:   }
        !            97: }
        !            98: -- anonymous function with NULL parameter --
        !            99: array(3) {
        !           100:   [0]=>
        !           101:   NULL
        !           102:   [1]=>
        !           103:   NULL
        !           104:   [2]=>
        !           105:   NULL
        !           106: }
        !           107: -- anonymous function with NULL body --
        !           108: array(3) {
        !           109:   [0]=>
        !           110:   NULL
        !           111:   [1]=>
        !           112:   NULL
        !           113:   [2]=>
        !           114:   NULL
        !           115: }
        !           116: -- passing NULL as 'arr1' --
        !           117: 
        !           118: Warning: array_map(): Argument #2 should be an array in %s on line %d
        !           119: NULL
        !           120: Done