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Annotation of embedaddon/php/ext/standard/tests/array/array_search_variation2.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test array_search() function : usage variations - different haystack values
                      3: --FILE--
                      4: <?php
                      5: /*
                      6:  * Prototype  : mixed array_search ( mixed $needle, array $haystack [, bool $strict] )
                      7:  * Description: Searches haystack for needle and returns the key if it is found in the array, FALSE otherwise
                      8:  * Source Code: ext/standard/array.c
                      9: */
                     10: 
                     11: /* Test array_search() with different possible haystack values */
                     12: 
                     13: echo "*** Testing array_search() with different haystack values ***\n";
                     14: 
                     15: $misc_array = array (
                     16:   'a',
                     17:   'key' =>'d',
                     18:   3,
                     19:   ".001" =>-67, 
                     20:   "-.051" =>"k",
                     21:   0.091 =>"-.08",
                     22:   "e" =>"5", 
                     23:   "y" =>NULL,
                     24:   NULL =>"",
                     25:   0,
                     26:   TRUE,
                     27:   FALSE,
                     28:   -27.39999999999,
                     29:   " ",
                     30:   "abcd\x00abcd\x00\abcd\x00abcdefghij",
                     31:   "abcd\nabcd\tabcd\rabcd\0abcd"
                     32: );
                     33: $array_type = array(TRUE, FALSE, 1, 0, -1, "1", "0", "-1", NULL, array(), "PHP", "");
                     34: /* loop to do loose and strict type check of elements in
                     35:    $array_type on elements in $misc_array using array_search();
                     36:    checking PHP type comparison tables
                     37: */
                     38: $counter = 1;
                     39: foreach($array_type as $type) {
                     40:   echo "-- Iteration $counter --\n";
                     41:   //loose type checking
                     42:   var_dump( array_search($type,$misc_array ) );  
                     43:   //strict type checking
                     44:   var_dump( array_search($type,$misc_array,true) );  
                     45:   //loose type checking
                     46:   var_dump( array_search($type,$misc_array,false) );  
                     47:   $counter++;
                     48: }
                     49: 
                     50: echo "Done\n";
                     51: ?>
                     52: --EXPECTF--
                     53: *** Testing array_search() with different haystack values ***
                     54: -- Iteration 1 --
                     55: int(0)
                     56: int(3)
                     57: int(0)
                     58: -- Iteration 2 --
                     59: string(1) "y"
                     60: int(4)
                     61: string(1) "y"
                     62: -- Iteration 3 --
                     63: int(3)
                     64: bool(false)
                     65: int(3)
                     66: -- Iteration 4 --
                     67: string(3) "key"
                     68: int(2)
                     69: string(3) "key"
                     70: -- Iteration 5 --
                     71: int(3)
                     72: bool(false)
                     73: int(3)
                     74: -- Iteration 6 --
                     75: int(3)
                     76: bool(false)
                     77: int(3)
                     78: -- Iteration 7 --
                     79: int(2)
                     80: bool(false)
                     81: int(2)
                     82: -- Iteration 8 --
                     83: int(3)
                     84: bool(false)
                     85: int(3)
                     86: -- Iteration 9 --
                     87: string(1) "y"
                     88: string(1) "y"
                     89: string(1) "y"
                     90: -- Iteration 10 --
                     91: string(1) "y"
                     92: bool(false)
                     93: string(1) "y"
                     94: -- Iteration 11 --
                     95: int(2)
                     96: bool(false)
                     97: int(2)
                     98: -- Iteration 12 --
                     99: string(1) "y"
                    100: string(0) ""
                    101: string(1) "y"
                    102: Done