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1.1 misho 1: --TEST-- 2: Test array_fill_keys() function : variation of parameter 3: --FILE-- 4: <?php 5: /* Prototype : proto array array_fill_keys(array keys, mixed val) 6: * Description: Create an array using the elements of the first parameter as keys each initialized to val 7: * Source code: ext/standard/array.c 8: * Alias to functions: 9: */ 10: 11: 12: echo "*** Testing array_fill_keys() : parameter variations ***\n"; 13: 14: $nullVal = null; 15: $simpleStr = "simple"; 16: $fp = fopen(__FILE__, "r"); 17: $emptyArr = array(); 18: $bool = false; 19: $float = 2.4; 20: 21: class classA { 22: public function __toString() { return "Class A object"; } 23: } 24: $obj = new classA(); 25: 26: 27: echo "\n-- Testing array_fill_keys() function with empty arguments --\n"; 28: var_dump( array_fill_keys($emptyArr, $nullVal) ); 29: 30: echo "\n-- Testing array_fill_keys() function with keyed array --\n"; 31: $keyedArray = array("two" => 2, "strk1" => "strv1", 4, $simpleStr); 32: var_dump( array_fill_keys($keyedArray, $simpleStr) ); 33: 34: echo "\n-- Testing array_fill_keys() function with mixed array --\n"; 35: $mixedArray = array($fp, $obj, $simpleStr, $emptyArr, 2, $bool, $float); 36: var_dump( array_fill_keys($mixedArray, $simpleStr) ); 37: 38: fclose($fp); 39: echo "Done"; 40: ?> 41: --EXPECTF-- 42: *** Testing array_fill_keys() : parameter variations *** 43: 44: -- Testing array_fill_keys() function with empty arguments -- 45: array(0) { 46: } 47: 48: -- Testing array_fill_keys() function with keyed array -- 49: array(4) { 50: [2]=> 51: string(6) "simple" 52: ["strv1"]=> 53: string(6) "simple" 54: [4]=> 55: string(6) "simple" 56: ["simple"]=> 57: string(6) "simple" 58: } 59: 60: -- Testing array_fill_keys() function with mixed array -- 61: 62: Notice: Array to string conversion in %sarray_fill_keys_variation1.php on line %d 63: array(7) { 64: ["Resource id #%d"]=> 65: string(6) "simple" 66: ["Class A object"]=> 67: string(6) "simple" 68: ["simple"]=> 69: string(6) "simple" 70: ["Array"]=> 71: string(6) "simple" 72: [2]=> 73: string(6) "simple" 74: [""]=> 75: string(6) "simple" 76: ["2.4"]=> 77: string(6) "simple" 78: } 79: Done