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Annotation of embedaddon/php/ext/standard/tests/array/array_intersect_uassoc_variation6.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test array_intersect_uassoc() function : usage variation - Intersection of floating points with strings.
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : array array_intersect_uassoc(array arr1, array arr2 [, array ...], callback key_compare_func)
                      6:  * Description: Computes the intersection of arrays with additional index check, compares indexes by a callback function
                      7:  * Source code: ext/standard/array.c
                      8:  */
                      9: 
                     10: echo "*** Testing array_intersect_uassoc() : usage variation ***\n";
                     11: 
                     12: //Initialize variables
                     13: $arr_float = array(0 => 1.00, 1.00 => 2.00);
                     14: $arr_string = array('1', '2', '3');
                     15: $arr_string_float = array('1.00', '2.00');
                     16: 
                     17: function key_compare_func($a, $b)
                     18: {
                     19:     if ($a === $b) {
                     20:         return 0;
                     21:     }
                     22:     return ($a > $b)? 1:-1;
                     23: }
                     24: 
                     25: echo "\n-- Result of floating points and strings containing integers intersection --\n";
                     26: var_dump( array_intersect_uassoc($arr_float, $arr_string, "key_compare_func") );
                     27: 
                     28: echo "\n-- Result of floating points and strings containing floating point intersection --\n";
                     29: var_dump( array_intersect_uassoc($arr_float, $arr_string_float, "key_compare_func") );
                     30: ?>
                     31: ===DONE===
                     32: --EXPECTF--
                     33: *** Testing array_intersect_uassoc() : usage variation ***
                     34: 
                     35: -- Result of floating points and strings containing integers intersection --
                     36: array(2) {
                     37:   [0]=>
                     38:   float(1)
                     39:   [1]=>
                     40:   float(2)
                     41: }
                     42: 
                     43: -- Result of floating points and strings containing floating point intersection --
                     44: array(0) {
                     45: }
                     46: ===DONE===