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Annotation of embedaddon/php/ext/standard/tests/array/sort_error.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test sort() function : error conditions 
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype  : bool sort(array &array_arg [, int sort_flags])
        !             6:  * Description: Sort an array 
        !             7:  * Source code: ext/standard/array.c
        !             8: */
        !             9: 
        !            10: /*
        !            11: * Testing sort() function with all possible error conditions 
        !            12: */
        !            13: 
        !            14: echo "*** Testing sort() : error conditions ***\n";
        !            15: 
        !            16: // zero arguments
        !            17: echo "\n-- Testing sort() function with Zero arguments --\n";
        !            18: var_dump( sort() );
        !            19: 
        !            20: //Test sort with more than the expected number of arguments
        !            21: echo "\n-- Testing sort() function with more than expected no. of arguments --\n";
        !            22: $array_arg = array(1, 2);
        !            23: $flag_value = array("SORT_REGULAR" => SORT_REGULAR, "SORT_STRING" => SORT_STRING, "SORT_NUMERIC" => SORT_NUMERIC);
        !            24: $extra_arg = 10;
        !            25: 
        !            26: // loop through $flag_value array and setting all possible flag values
        !            27: foreach($flag_value as $key => $flag){
        !            28:   echo "\nSort flag = $key\n";
        !            29:   var_dump( sort($array_arg,$flag, $extra_arg) );
        !            30:    
        !            31:   // dump the input array to ensure that it wasn't changed
        !            32:   var_dump($array_arg);
        !            33: }
        !            34: 
        !            35: echo "Done";
        !            36: ?>
        !            37: --EXPECTF--
        !            38: *** Testing sort() : error conditions ***
        !            39: 
        !            40: -- Testing sort() function with Zero arguments --
        !            41: 
        !            42: Warning: sort() expects at least 1 parameter, 0 given in %s on line %d
        !            43: bool(false)
        !            44: 
        !            45: -- Testing sort() function with more than expected no. of arguments --
        !            46: 
        !            47: Sort flag = SORT_REGULAR
        !            48: 
        !            49: Warning: sort() expects at most 2 parameters, 3 given in %s on line %d
        !            50: bool(false)
        !            51: array(2) {
        !            52:   [0]=>
        !            53:   int(1)
        !            54:   [1]=>
        !            55:   int(2)
        !            56: }
        !            57: 
        !            58: Sort flag = SORT_STRING
        !            59: 
        !            60: Warning: sort() expects at most 2 parameters, 3 given in %s on line %d
        !            61: bool(false)
        !            62: array(2) {
        !            63:   [0]=>
        !            64:   int(1)
        !            65:   [1]=>
        !            66:   int(2)
        !            67: }
        !            68: 
        !            69: Sort flag = SORT_NUMERIC
        !            70: 
        !            71: Warning: sort() expects at most 2 parameters, 3 given in %s on line %d
        !            72: bool(false)
        !            73: array(2) {
        !            74:   [0]=>
        !            75:   int(1)
        !            76:   [1]=>
        !            77:   int(2)
        !            78: }
        !            79: Done