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Annotation of embedaddon/php/Zend/tests/get_defined_vars.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Testing get_defined_vars() Function
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype: array get_defined_vars(void);
        !             6:  * Description: Returns a  multidimentional array of all defined variables.
        !             7:  */
        !             8: 
        !             9: /* Various variables definitions used for testing of the function */
        !            10: 
        !            11: $number = 22.33; //number
        !            12: $string = "sample string"; //string
        !            13: $array1 = array(1, 1, 2, 3, 5, 8); //simple array
        !            14: $assoc_array = array( 'a'=>97, 'c'=>99, 'A'=>65, 'C'=>67, 1=>"string1" ); //associative array
        !            15: $boolean = TRUE; //boolean
        !            16: 
        !            17: /* Checking for Class and Objects */
        !            18: class sample {
        !            19: var $number = 233;
        !            20: var $string = "string2";
        !            21: public function func() {
        !            22: $local_var = 2;
        !            23: var_dump( get_defined_vars() );
        !            24: }
        !            25: }
        !            26: $sample_obj = new sample; //object declaration
        !            27: 
        !            28: function func() {
        !            29: $string33 = 22;
        !            30: var_dump( get_defined_vars() );
        !            31: }
        !            32: 
        !            33: $arr = get_defined_vars();
        !            34: 
        !            35: /* Displaying various variable through the array captured by the get_defined_vars function call */
        !            36: echo "\n*** Displaying various variables through the array captured by the get_defined_vars function call ***\n";
        !            37: var_dump( $arr["argc"] ); 
        !            38: var_dump( $arr["number"] );
        !            39: var_dump( $arr["string"] );
        !            40: var_dump( $arr["array1"] );
        !            41: var_dump( $arr["assoc_array"] );
        !            42: var_dump( $arr["boolean"] );
        !            43: var_dump( $arr["sample_obj"] );
        !            44: 
        !            45: 
        !            46: echo "\n*** Checking for output when get_defined_vars called in local function ***\n";
        !            47: func();
        !            48: 
        !            49: 
        !            50: echo "\n*** Checking for output when get_defined_vars called in function of a class ***\n";
        !            51: $sample_obj->func();
        !            52: 
        !            53: echo "\n*** Checking for output when get_defined_vars called in nested functions ***\n";
        !            54: function func1(){
        !            55: $func1_var = 2;
        !            56: var_dump( get_defined_vars() );
        !            57: function func2(){
        !            58: $func2_var = 3;
        !            59: var_dump( get_defined_vars() );
        !            60: }
        !            61: func2();
        !            62: }
        !            63: func1();
        !            64: 
        !            65: echo "\nDone";
        !            66: ?> 
        !            67: --EXPECTF--
        !            68: *** Displaying various variables through the array captured by the get_defined_vars function call ***
        !            69: int(1)
        !            70: float(22.33)
        !            71: string(13) "sample string"
        !            72: array(6) {
        !            73:   [0]=>
        !            74:   int(1)
        !            75:   [1]=>
        !            76:   int(1)
        !            77:   [2]=>
        !            78:   int(2)
        !            79:   [3]=>
        !            80:   int(3)
        !            81:   [4]=>
        !            82:   int(5)
        !            83:   [5]=>
        !            84:   int(8)
        !            85: }
        !            86: array(5) {
        !            87:   ["a"]=>
        !            88:   int(97)
        !            89:   ["c"]=>
        !            90:   int(99)
        !            91:   ["A"]=>
        !            92:   int(65)
        !            93:   ["C"]=>
        !            94:   int(67)
        !            95:   [1]=>
        !            96:   string(7) "string1"
        !            97: }
        !            98: bool(true)
        !            99: object(sample)#1 (2) {
        !           100:   ["number"]=>
        !           101:   int(233)
        !           102:   ["string"]=>
        !           103:   string(7) "string2"
        !           104: }
        !           105: 
        !           106: *** Checking for output when get_defined_vars called in local function ***
        !           107: array(1) {
        !           108:   ["string33"]=>
        !           109:   int(22)
        !           110: }
        !           111: 
        !           112: *** Checking for output when get_defined_vars called in function of a class ***
        !           113: array(1) {
        !           114:   ["local_var"]=>
        !           115:   int(2)
        !           116: }
        !           117: 
        !           118: *** Checking for output when get_defined_vars called in nested functions ***
        !           119: array(1) {
        !           120:   ["func1_var"]=>
        !           121:   int(2)
        !           122: }
        !           123: array(1) {
        !           124:   ["func2_var"]=>
        !           125:   int(3)
        !           126: }
        !           127: 
        !           128: Done