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Annotation of embedaddon/php/ext/standard/tests/array/array_search_variation4.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Test array_search() function : usage variations - haystack as resource/multi dimentional array
        !             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: /* checking for Resources */
        !            12: echo "*** Testing resource type with array_search() ***\n";
        !            13: //file type resource
        !            14: $file_handle = fopen(__FILE__, "r");
        !            15: 
        !            16: //directory type resource
        !            17: $dir_handle = opendir( dirname(__FILE__) );
        !            18: 
        !            19: //store resources in array for comparision.
        !            20: $resources = array($file_handle, $dir_handle);
        !            21: 
        !            22: // search for resouce type in the resource array
        !            23: var_dump( array_search($file_handle, $resources, true) ); 
        !            24: //checking for (int) type resource
        !            25: var_dump( array_search((int)$dir_handle, $resources, true) ); 
        !            26: 
        !            27: /* Miscellenous input check  */
        !            28: echo "\n*** Testing miscelleneos inputs with array_search() ***\n";
        !            29: //matching "Good" in array(0,"hello"), result:true in loose type check
        !            30: var_dump( array_search("Good", array(0,"hello")) ); 
        !            31: //false in strict mode 
        !            32: var_dump( array_search("Good", array(0,"hello"), TRUE) ); 
        !            33: 
        !            34: //matching integer 0 in array("this"), result:true in loose type check
        !            35: var_dump( array_search(0, array("this")) );  
        !            36: // false in strict mode
        !            37: var_dump( array_search(0, array("this")),TRUE ); 
        !            38: 
        !            39: //matching string "this" in array(0), result:true in loose type check
        !            40: var_dump( array_search("this", array(0)) );  
        !            41: // false in stric mode
        !            42: var_dump( array_search("this", array(0), TRUE) ); 
        !            43: 
        !            44: //checking for type FALSE in multidimensional array with loose checking, result:false in loose type check
        !            45: var_dump( array_search(FALSE, 
        !            46:                    array("a"=> TRUE, "b"=> TRUE, 
        !            47:                          array("c"=> TRUE, "d"=>TRUE) 
        !            48:                         ) 
        !            49:                   ) 
        !            50:         ); 
        !            51: 
        !            52: //matching string having integer in beginning, result:true in loose type check
        !            53: var_dump( array_search('123abc', array(123)) );  
        !            54: var_dump( array_search('123abc', array(123), TRUE) ); // false in strict mode 
        !            55: 
        !            56: echo "Done\n";
        !            57: ?>
        !            58: --EXPECTF--
        !            59: *** Testing resource type with array_search() ***
        !            60: int(0)
        !            61: bool(false)
        !            62: 
        !            63: *** Testing miscelleneos inputs with array_search() ***
        !            64: int(0)
        !            65: bool(false)
        !            66: int(0)
        !            67: int(0)
        !            68: bool(true)
        !            69: int(0)
        !            70: bool(false)
        !            71: bool(false)
        !            72: int(0)
        !            73: bool(false)
        !            74: Done