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Annotation of embedaddon/php/ext/standard/tests/strings/vsprintf_variation2.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test vsprintf() function : usage variations - unexpected values for args argument
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : string vsprintf(string format, array args)
                      6:  * Description: Return a formatted string 
                      7:  * Source code: ext/standard/formatted_print.c
                      8: */
                      9: 
                     10: /*
                     11:  * Test vsprintf() when different unexpected values are passed to
                     12:  * the '$args' arguments of the function
                     13: */
                     14: 
                     15: echo "*** Testing vsprintf() : with unexpected values for args argument ***\n";
                     16: 
                     17: // initialising the required variables
                     18: $format = '%s';
                     19: 
                     20: //get an unset variable
                     21: $unset_var = 10;
                     22: unset ($unset_var);
                     23: 
                     24: // declaring a class
                     25: class sample
                     26: {
                     27:   public function __toString() {
                     28:   return "object";
                     29:   }
                     30: }
                     31: 
                     32: // Defining resource
                     33: $file_handle = fopen(__FILE__, 'r');
                     34: 
                     35: 
                     36: //array of values to iterate over
                     37: $values = array(
                     38: 
                     39:   // int data
                     40:   0,
                     41:   1,
                     42:   12345,
                     43:   -2345,
                     44: 
                     45:   // float data
                     46:   10.5,
                     47:   -10.5,
                     48:   10.1234567e10,
                     49:   10.7654321E-10,
                     50:   .5,
                     51: 
                     52:   // null data
                     53:   NULL,
                     54:   null,
                     55: 
                     56:   // boolean data
                     57:   true,
                     58:   false,
                     59:   TRUE,
                     60:   FALSE,
                     61: 
                     62:   // empty data
                     63:   "",
                     64:   '',
                     65: 
                     66:   // string data
                     67:   "string",
                     68:   'string',
                     69: 
                     70:   // object data
                     71:   new sample(),
                     72: 
                     73:   // undefined data
                     74:   @$undefined_var,
                     75: 
                     76:   // unset data
                     77:   @$unset_var,
                     78: 
                     79:   // resource data
                     80:   $file_handle
                     81: );
                     82: 
                     83: // loop through each element of the array for args
                     84: $counter = 1;
                     85: foreach($values as $value) {
                     86:   echo "\n-- Iteration $counter --\n";
                     87:   var_dump( vsprintf($format,$value) );
                     88:   $counter++;
                     89: };
                     90: 
                     91: // closing the resource
                     92: fclose($file_handle);
                     93: 
                     94: echo "Done";
                     95: ?>
                     96: --EXPECTF--
                     97: *** Testing vsprintf() : with unexpected values for args argument ***
                     98: 
                     99: -- Iteration 1 --
                    100: string(1) "0"
                    101: 
                    102: -- Iteration 2 --
                    103: string(1) "1"
                    104: 
                    105: -- Iteration 3 --
                    106: string(5) "12345"
                    107: 
                    108: -- Iteration 4 --
                    109: string(5) "-2345"
                    110: 
                    111: -- Iteration 5 --
                    112: string(4) "10.5"
                    113: 
                    114: -- Iteration 6 --
                    115: string(5) "-10.5"
                    116: 
                    117: -- Iteration 7 --
                    118: string(12) "101234567000"
                    119: 
                    120: -- Iteration 8 --
                    121: string(13) "1.07654321E-9"
                    122: 
                    123: -- Iteration 9 --
                    124: string(3) "0.5"
                    125: 
                    126: -- Iteration 10 --
                    127: 
                    128: Warning: vsprintf(): Too few arguments in %s on line %d
                    129: bool(false)
                    130: 
                    131: -- Iteration 11 --
                    132: 
                    133: Warning: vsprintf(): Too few arguments in %s on line %d
                    134: bool(false)
                    135: 
                    136: -- Iteration 12 --
                    137: string(1) "1"
                    138: 
                    139: -- Iteration 13 --
                    140: string(0) ""
                    141: 
                    142: -- Iteration 14 --
                    143: string(1) "1"
                    144: 
                    145: -- Iteration 15 --
                    146: string(0) ""
                    147: 
                    148: -- Iteration 16 --
                    149: string(0) ""
                    150: 
                    151: -- Iteration 17 --
                    152: string(0) ""
                    153: 
                    154: -- Iteration 18 --
                    155: string(6) "string"
                    156: 
                    157: -- Iteration 19 --
                    158: string(6) "string"
                    159: 
                    160: -- Iteration 20 --
                    161: 
                    162: Warning: vsprintf(): Too few arguments in %s on line %d
                    163: bool(false)
                    164: 
                    165: -- Iteration 21 --
                    166: 
                    167: Warning: vsprintf(): Too few arguments in %s on line %d
                    168: bool(false)
                    169: 
                    170: -- Iteration 22 --
                    171: 
                    172: Warning: vsprintf(): Too few arguments in %s on line %d
                    173: bool(false)
                    174: 
                    175: -- Iteration 23 --
                    176: string(%d) "Resource id #%d"
                    177: Done