Return to asort_basic.phpt CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / array

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

1.1     ! misho       1: --TEST--
        !             2: Test asort() function : basic functionality   
        !             3: --FILE--
        !             4: <?php
        !             5: /* Prototype  : bool asort ( array &$array [, int $sort_flags] )
        !             6:  * Description: Sort an array and maintain index association
        !             7:                 Elements will be arranged from lowest to highest when this function has completed. 
        !             8:  * Source code: ext/standard/array.c
        !             9: */
        !            10: 
        !            11: /*
        !            12:  * Testing asort() by providing integer/string arrays to check the basic functionality 
        !            13:  * with following flag values.
        !            14:  *  flag value as default
        !            15:  *  SORT_REGULAR - compare items normally
        !            16:  *  SORT_NUMERIC - compare items numerically
        !            17:  *  SORT_STRING - compare items as strings
        !            18: */
        !            19: 
        !            20: echo "*** Testing asort() : basic functionality ***\n";
        !            21: 
        !            22: // an array containing unsorted string values with indices  
        !            23: $unsorted_strings =   array( "l" => "lemon", "o" => "orange", "b" => "banana" ); 
        !            24: // an array containing unsorted numeric values with indices 
        !            25: $unsorted_numerics =  array( 1 => 100, 2 => 33, 3 => 555, 4 => 22 );
        !            26: 
        !            27: echo "\n-- Testing asort() by supplying string array, 'flag' value is default --\n";
        !            28: $temp_array = $unsorted_strings;
        !            29: var_dump( asort($temp_array) ); // expecting : bool(true)
        !            30: var_dump( $temp_array);
        !            31: 
        !            32: echo "\n-- Testing asort() by supplying numeric array, 'flag' value is default --\n";
        !            33: $temp_array = $unsorted_numerics;
        !            34: var_dump( asort($temp_array) ); // expecting : bool(true)
        !            35: var_dump( $temp_array);
        !            36: 
        !            37: echo "\n-- Testing asort() by supplying string array, 'flag' = SORT_REGULAR --\n";
        !            38: $temp_array = $unsorted_strings;
        !            39: var_dump( asort($temp_array, SORT_REGULAR) ); // expecting : bool(true)
        !            40: var_dump( $temp_array);
        !            41: 
        !            42: echo "\n-- Testing asort() by supplying numeric array, 'flag' = SORT_REGULAR --\n";
        !            43: $temp_array = $unsorted_numerics;
        !            44: var_dump( asort($temp_array, SORT_REGULAR) ); // expecting : bool(true)
        !            45: var_dump( $temp_array);
        !            46: 
        !            47: echo "\n-- Testing asort() by supplying string array, 'flag' = SORT_STRING --\n";
        !            48: $temp_array = $unsorted_strings;
        !            49: var_dump( asort($temp_array, SORT_STRING) ); // expecting : bool(true)
        !            50: var_dump( $temp_array);
        !            51: 
        !            52: echo "\n-- Testing asort() by supplying numeric array, 'flag' = SORT_NUMERIC --\n";
        !            53: $temp_array = $unsorted_numerics;
        !            54: var_dump( asort($temp_array, SORT_NUMERIC) ); // expecting : bool(true)
        !            55: var_dump( $temp_array);
        !            56: 
        !            57: echo "Done\n";
        !            58: ?>
        !            59: --EXPECTF--
        !            60: *** Testing asort() : basic functionality ***
        !            61: 
        !            62: -- Testing asort() by supplying string array, 'flag' value is default --
        !            63: bool(true)
        !            64: array(3) {
        !            65:   ["b"]=>
        !            66:   string(6) "banana"
        !            67:   ["l"]=>
        !            68:   string(5) "lemon"
        !            69:   ["o"]=>
        !            70:   string(6) "orange"
        !            71: }
        !            72: 
        !            73: -- Testing asort() by supplying numeric array, 'flag' value is default --
        !            74: bool(true)
        !            75: array(4) {
        !            76:   [4]=>
        !            77:   int(22)
        !            78:   [2]=>
        !            79:   int(33)
        !            80:   [1]=>
        !            81:   int(100)
        !            82:   [3]=>
        !            83:   int(555)
        !            84: }
        !            85: 
        !            86: -- Testing asort() by supplying string array, 'flag' = SORT_REGULAR --
        !            87: bool(true)
        !            88: array(3) {
        !            89:   ["b"]=>
        !            90:   string(6) "banana"
        !            91:   ["l"]=>
        !            92:   string(5) "lemon"
        !            93:   ["o"]=>
        !            94:   string(6) "orange"
        !            95: }
        !            96: 
        !            97: -- Testing asort() by supplying numeric array, 'flag' = SORT_REGULAR --
        !            98: bool(true)
        !            99: array(4) {
        !           100:   [4]=>
        !           101:   int(22)
        !           102:   [2]=>
        !           103:   int(33)
        !           104:   [1]=>
        !           105:   int(100)
        !           106:   [3]=>
        !           107:   int(555)
        !           108: }
        !           109: 
        !           110: -- Testing asort() by supplying string array, 'flag' = SORT_STRING --
        !           111: bool(true)
        !           112: array(3) {
        !           113:   ["b"]=>
        !           114:   string(6) "banana"
        !           115:   ["l"]=>
        !           116:   string(5) "lemon"
        !           117:   ["o"]=>
        !           118:   string(6) "orange"
        !           119: }
        !           120: 
        !           121: -- Testing asort() by supplying numeric array, 'flag' = SORT_NUMERIC --
        !           122: bool(true)
        !           123: array(4) {
        !           124:   [4]=>
        !           125:   int(22)
        !           126:   [2]=>
        !           127:   int(33)
        !           128:   [1]=>
        !           129:   int(100)
        !           130:   [3]=>
        !           131:   int(555)
        !           132: }
        !           133: Done