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Annotation of embedaddon/php/ext/json/tests/json_encode_basic.phpt, revision 1.1.1.2

1.1       misho       1: --TEST--
                      2: Test json_encode() function : basic functionality
                      3: --SKIPIF--
                      4: <?php
                      5: if (!extension_loaded("json")) {
                      6:        die('skip JSON extension not available in this build');
                      7: }       
                      8: ?>
                      9: --FILE--
                     10: <?php
                     11: /* Prototype  : string json_encode  ( mixed $value  )
                     12:  * Description: Returns the JSON representation of a value
                     13:  * Source code: ext/json/php_json.c
                     14:  * Alias to functions: 
                     15:  */
                     16: echo "*** Testing json_encode() : basic functionality ***\n";
                     17: 
                     18: //get an unset variable
                     19: $unset_var = 10;
                     20: unset ($unset_var);
                     21: 
                     22: // get a resource variable
                     23: $fp = fopen(__FILE__, "r");
                     24: 
                     25: // get an object
                     26: class sample  {
                     27: }
                     28: 
                     29: $obj = new sample();
                     30: $obj->MyInt = 99;
                     31: $obj->MyFloat = 123.45;
                     32: $obj->MyBool = true;
                     33: $obj->MyNull = null;
                     34: $obj->MyString = "Hello World";
                     35: 
                     36: // array with different values for $string
                     37: $inputs =  array (
                     38: 
                     39:                // integers
                     40: /*1*/  0,
                     41:                123,
                     42:                -123,
                     43:                 2147483647,
                     44:                -2147483648,
                     45:   
                     46:                // floats 
                     47: /*6*/  123.456,
                     48:                1.23E3,
                     49:                -1.23E3,
                     50:   
                     51:                 // boolean
                     52: /*9*/  TRUE,
                     53:                true,
                     54:                FALSE,
                     55:                false,
                     56: 
                     57:                // NULL
                     58: /*13*/ NULL,
                     59:                null,
                     60:   
                     61:                // strings
                     62: /*15*/ "abc",
                     63:         'abc', 
                     64:                "Hello\t\tWorld\n",
                     65:   
                     66:                // arrays
                     67: /*18*/ array(),
                     68:                array(1,2,3,4,5),
                     69:                array(1 => "Sun", 2=>"Mon", 3 => "Tue", 4 => "Wed", 5 => "Thur", 6 => "Fri", 7 => "Sat"),
                     70:                array("Jan" => 31, "Feb" => 29, "Mar" => 31, "April" => 30, "May" => 31, "June" => 30),
                     71:   
                     72:        // empty data
                     73: /*22*/ "",
                     74:        '',
                     75: 
                     76:        // undefined data
                     77: /*24*/ @$undefined_var,
                     78: 
                     79:        // unset data
                     80: /*25*/ @$unset_var,
                     81: 
                     82:        // resource variable
                     83: /*26*/ $fp,
                     84: 
                     85:          // object variable
                     86: /*27*/ $obj 
                     87:   
                     88: );  
                     89: 
                     90: // loop through with each element of the $inputs array to test json_encode() function
                     91: $count = 1;
                     92: foreach($inputs as $input) {
                     93:   echo "-- Iteration $count --\n";     
                     94:   var_dump(json_encode($input)); 
                     95:   $count ++;
                     96: }
                     97: 
                     98: ?>
                     99: ===Done===
                    100: --EXPECTF-- 
                    101: *** Testing json_encode() : basic functionality ***
                    102: -- Iteration 1 --
                    103: string(1) "0"
                    104: -- Iteration 2 --
                    105: string(3) "123"
                    106: -- Iteration 3 --
                    107: string(4) "-123"
                    108: -- Iteration 4 --
                    109: string(10) "2147483647"
                    110: -- Iteration 5 --
                    111: string(11) "-2147483648"
                    112: -- Iteration 6 --
                    113: string(7) "123.456"
                    114: -- Iteration 7 --
                    115: string(4) "1230"
                    116: -- Iteration 8 --
                    117: string(5) "-1230"
                    118: -- Iteration 9 --
                    119: string(4) "true"
                    120: -- Iteration 10 --
                    121: string(4) "true"
                    122: -- Iteration 11 --
                    123: string(5) "false"
                    124: -- Iteration 12 --
                    125: string(5) "false"
                    126: -- Iteration 13 --
                    127: string(4) "null"
                    128: -- Iteration 14 --
                    129: string(4) "null"
                    130: -- Iteration 15 --
                    131: string(5) ""abc""
                    132: -- Iteration 16 --
                    133: string(5) ""abc""
                    134: -- Iteration 17 --
                    135: string(18) ""Hello\t\tWorld\n""
                    136: -- Iteration 18 --
                    137: string(2) "[]"
                    138: -- Iteration 19 --
                    139: string(11) "[1,2,3,4,5]"
                    140: -- Iteration 20 --
                    141: string(72) "{"1":"Sun","2":"Mon","3":"Tue","4":"Wed","5":"Thur","6":"Fri","7":"Sat"}"
                    142: -- Iteration 21 --
                    143: string(58) "{"Jan":31,"Feb":29,"Mar":31,"April":30,"May":31,"June":30}"
                    144: -- Iteration 22 --
                    145: string(2) """"
                    146: -- Iteration 23 --
                    147: string(2) """"
                    148: -- Iteration 24 --
                    149: string(4) "null"
                    150: -- Iteration 25 --
                    151: string(4) "null"
                    152: -- Iteration 26 --
                    153: 
                    154: Warning: json_encode(): type is unsupported, encoded as null in %s on line %d
                    155: string(4) "null"
                    156: -- Iteration 27 --
                    157: string(82) "{"MyInt":99,"MyFloat":123.45,"MyBool":true,"MyNull":null,"MyString":"Hello World"}"
1.1.1.2 ! misho     158: ===Done===