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Annotation of embedaddon/php/ext/standard/tests/strings/bin2hex_variation1.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test bin2hex() function : usage variations - test values for $str argument
                      3: --FILE--
                      4: <?php
                      5: 
                      6: /* Prototype  : string bin2hex  ( string $str  )
                      7:  * Description: Convert binary data into hexadecimal representation
                      8:  * Source code: ext/standard/string.c
                      9: */
                     10: 
                     11: echo "*** Testing bin2hex() function: with unexpected inputs for 'str' argument ***\n";
                     12: 
                     13: //get an unset variable
                     14: $unset_var = 'string_val';
                     15: unset($unset_var);
                     16: 
                     17: //defining a class
                     18: class sample  {
                     19:   public function __toString() {
                     20:     return "sample object";
                     21:   } 
                     22: }
                     23: 
                     24: //getting the resource
                     25: $file_handle = fopen(__FILE__, "r");
                     26: 
                     27: // array with different values for $input
                     28: $inputs =  array (
                     29: 
                     30:          // integer values
                     31: /*1*/ 0,
                     32:          1,
                     33:          123456,
                     34:        
                     35:          // float values
                     36: /*4*/ 10.5,
                     37:          -20.5,
                     38:          10.1234567e10,
                     39:        
                     40:          // array values
                     41: /*7*/ array(),
                     42:          array(0),
                     43:          array(1, 2),
                     44:        
                     45:          // boolean values
                     46: /*10*/true,
                     47:          false,
                     48:          TRUE,
                     49:          FALSE,
                     50:        
                     51:          // null values
                     52: /*14*/NULL,
                     53:          null,
                     54:        
                     55:          // objects
                     56: /*16*/new sample(),
                     57:        
                     58:          // resource
                     59: /*17*/$file_handle,
                     60:        
                     61:          // undefined variable
                     62: /*18*/@$undefined_var,
                     63:        
                     64:          // unset variable
                     65: /*19*/@$unset_var
                     66: );
                     67: 
                     68: // loop through with each element of the $inputs array to test bin2hex() function
                     69: $count = 1;
                     70: foreach($inputs as $input) {
                     71:   echo "-- Iteration $count --\n";
                     72:   var_dump(bin2hex($input) );
                     73:   $count ++;
                     74: }
                     75: 
                     76: fclose($file_handle);  //closing the file handle
                     77: 
                     78: ?>
                     79: ===DONE===
                     80: --EXPECTF--
                     81: *** Testing bin2hex() function: with unexpected inputs for 'str' argument ***
                     82: -- Iteration 1 --
                     83: string(2) "30"
                     84: -- Iteration 2 --
                     85: string(2) "31"
                     86: -- Iteration 3 --
                     87: string(12) "313233343536"
                     88: -- Iteration 4 --
                     89: string(8) "31302e35"
                     90: -- Iteration 5 --
                     91: string(10) "2d32302e35"
                     92: -- Iteration 6 --
                     93: string(24) "313031323334353637303030"
                     94: -- Iteration 7 --
                     95: 
                     96: Warning: bin2hex() expects parameter 1 to be string, array given in %s on line %d
                     97: NULL
                     98: -- Iteration 8 --
                     99: 
                    100: Warning: bin2hex() expects parameter 1 to be string, array given in %s on line %d
                    101: NULL
                    102: -- Iteration 9 --
                    103: 
                    104: Warning: bin2hex() expects parameter 1 to be string, array given in %s on line %d
                    105: NULL
                    106: -- Iteration 10 --
                    107: string(2) "31"
                    108: -- Iteration 11 --
                    109: string(0) ""
                    110: -- Iteration 12 --
                    111: string(2) "31"
                    112: -- Iteration 13 --
                    113: string(0) ""
                    114: -- Iteration 14 --
                    115: string(0) ""
                    116: -- Iteration 15 --
                    117: string(0) ""
                    118: -- Iteration 16 --
                    119: string(26) "73616d706c65206f626a656374"
                    120: -- Iteration 17 --
                    121: 
                    122: Warning: bin2hex() expects parameter 1 to be string, resource given in %s on line %d
                    123: NULL
                    124: -- Iteration 18 --
                    125: string(0) ""
                    126: -- Iteration 19 --
                    127: string(0) ""
                    128: ===DONE===