Annotation of embedaddon/php/ext/standard/tests/array/end_variation1.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test end() function : usage variations - Pass different data types as $array_arg
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : mixed end(array $array_arg)
                      6:  * Description: Advances array argument's internal pointer to the last element and return it 
                      7:  * Source code: ext/standard/array.c
                      8:  */
                      9: 
                     10: /*
                     11:  * Pass different data types as $array_arg to test behaviour of end()
                     12:  */
                     13: 
                     14: echo "*** Testing end() : usage variations ***\n";
                     15: 
                     16: //get an unset variable
                     17: $unset_var = 10;
                     18: unset ($unset_var);
                     19: 
                     20: // get a class
                     21: class classA
                     22: {
                     23:        var $foo = 'hello, world';
                     24:        public function __toString() {
                     25:                return "Class A object";
                     26:        }
                     27: }
                     28: 
                     29: // heredoc string
                     30: $heredoc = <<<EOT
                     31: hello world
                     32: EOT;
                     33: 
                     34: // get a resource variable
                     35: $fp = fopen(__FILE__, "r");
                     36: 
                     37: // unexpected values to be passed to $array_arg argument
                     38: $inputs = array(
                     39: 
                     40:        // int data
                     41: /*1*/  0,
                     42:        1,
                     43:        12345,
                     44:        -2345,
                     45: 
                     46:        // float data
                     47: /*5*/  10.5,
                     48:        -10.5,
                     49:        12.3456789000e10,
                     50:        12.3456789000E-10,
                     51:        .5,
                     52: 
                     53:        // null data
                     54: /*10*/ NULL,
                     55:        null,
                     56: 
                     57:        // boolean data
                     58: /*12*/ true,
                     59:        false,
                     60:        TRUE,
                     61:        FALSE,
                     62:        
                     63:        // empty data
                     64: /*16*/ "",
                     65:        '',
                     66:        array(),
                     67: 
                     68:        // string data
                     69: /*19*/ "string",
                     70:        'string',
                     71:        $heredoc,
                     72:        
                     73:        // object data
                     74: /*22*/ new classA(),
                     75: 
                     76:        // undefined data
                     77: /*23*/ @$undefined_var,
                     78: 
                     79:        // unset data
                     80: /*24*/ @$unset_var,
                     81: 
                     82:        // resource variable
                     83: /*25*/ $fp
                     84: );
                     85: 
                     86: // loop through each element of $inputs to check the behavior of end()
                     87: $iterator = 1;
                     88: foreach($inputs as $input) {
                     89:   echo "\n-- Iteration $iterator --\n";
                     90:   var_dump( end($input) );
                     91:   $iterator++;
                     92: };
                     93: 
                     94: fclose($fp);
                     95: ?>
                     96: ===DONE===
                     97: --EXPECTF--
                     98: *** Testing end() : usage variations ***
                     99: 
                    100: -- Iteration 1 --
                    101: 
                    102: Warning: end() expects parameter 1 to be array, integer given in %s on line %d
                    103: NULL
                    104: 
                    105: -- Iteration 2 --
                    106: 
                    107: Warning: end() expects parameter 1 to be array, integer given in %s on line %d
                    108: NULL
                    109: 
                    110: -- Iteration 3 --
                    111: 
                    112: Warning: end() expects parameter 1 to be array, integer given in %s on line %d
                    113: NULL
                    114: 
                    115: -- Iteration 4 --
                    116: 
                    117: Warning: end() expects parameter 1 to be array, integer given in %s on line %d
                    118: NULL
                    119: 
                    120: -- Iteration 5 --
                    121: 
                    122: Warning: end() expects parameter 1 to be array, double given in %s on line %d
                    123: NULL
                    124: 
                    125: -- Iteration 6 --
                    126: 
                    127: Warning: end() expects parameter 1 to be array, double given in %s on line %d
                    128: NULL
                    129: 
                    130: -- Iteration 7 --
                    131: 
                    132: Warning: end() expects parameter 1 to be array, double given in %s on line %d
                    133: NULL
                    134: 
                    135: -- Iteration 8 --
                    136: 
                    137: Warning: end() expects parameter 1 to be array, double given in %s on line %d
                    138: NULL
                    139: 
                    140: -- Iteration 9 --
                    141: 
                    142: Warning: end() expects parameter 1 to be array, double given in %s on line %d
                    143: NULL
                    144: 
                    145: -- Iteration 10 --
                    146: 
                    147: Warning: end() expects parameter 1 to be array, null given in %s on line %d
                    148: NULL
                    149: 
                    150: -- Iteration 11 --
                    151: 
                    152: Warning: end() expects parameter 1 to be array, null given in %s on line %d
                    153: NULL
                    154: 
                    155: -- Iteration 12 --
                    156: 
                    157: Warning: end() expects parameter 1 to be array, boolean given in %s on line %d
                    158: NULL
                    159: 
                    160: -- Iteration 13 --
                    161: 
                    162: Warning: end() expects parameter 1 to be array, boolean given in %s on line %d
                    163: NULL
                    164: 
                    165: -- Iteration 14 --
                    166: 
                    167: Warning: end() expects parameter 1 to be array, boolean given in %s on line %d
                    168: NULL
                    169: 
                    170: -- Iteration 15 --
                    171: 
                    172: Warning: end() expects parameter 1 to be array, boolean given in %s on line %d
                    173: NULL
                    174: 
                    175: -- Iteration 16 --
                    176: 
                    177: Warning: end() expects parameter 1 to be array, string given in %s on line %d
                    178: NULL
                    179: 
                    180: -- Iteration 17 --
                    181: 
                    182: Warning: end() expects parameter 1 to be array, string given in %s on line %d
                    183: NULL
                    184: 
                    185: -- Iteration 18 --
                    186: bool(false)
                    187: 
                    188: -- Iteration 19 --
                    189: 
                    190: Warning: end() expects parameter 1 to be array, string given in %s on line %d
                    191: NULL
                    192: 
                    193: -- Iteration 20 --
                    194: 
                    195: Warning: end() expects parameter 1 to be array, string given in %s on line %d
                    196: NULL
                    197: 
                    198: -- Iteration 21 --
                    199: 
                    200: Warning: end() expects parameter 1 to be array, string given in %s on line %d
                    201: NULL
                    202: 
                    203: -- Iteration 22 --
                    204: string(12) "hello, world"
                    205: 
                    206: -- Iteration 23 --
                    207: 
                    208: Warning: end() expects parameter 1 to be array, null given in %s on line %d
                    209: NULL
                    210: 
                    211: -- Iteration 24 --
                    212: 
                    213: Warning: end() expects parameter 1 to be array, null given in %s on line %d
                    214: NULL
                    215: 
                    216: -- Iteration 25 --
                    217: 
                    218: Warning: end() expects parameter 1 to be array, resource given in %s on line %d
                    219: NULL
                    220: ===DONE===

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