mirror of
				https://github.com/tc39/test262.git
				synced 2025-10-30 19:24:12 +01:00 
			
		
		
		
	
		
			
				
	
	
		
			33 lines
		
	
	
		
			719 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			33 lines
		
	
	
		
			719 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| // Copyright (c) 2012 Ecma International.  All rights reserved.
 | |
| // This code is governed by the BSD license found in the LICENSE file.
 | |
| 
 | |
| /*---
 | |
| es5id: 15.2.3.14-5-7
 | |
| description: >
 | |
|     Object.keys - inherted enumerable data property that is
 | |
|     over-ridden by non-enumerable own data property is not defined in
 | |
|     returned array
 | |
| ---*/
 | |
| 
 | |
| var proto = {};
 | |
| Object.defineProperty(proto, "prop", {
 | |
|   value: 1003,
 | |
|   enumerable: true,
 | |
|   configurable: true
 | |
| });
 | |
| var Con = function() {};
 | |
| Con.prototype = proto;
 | |
| 
 | |
| var obj = new Con();
 | |
| Object.defineProperty(obj, "prop", {
 | |
|   value: 1004,
 | |
|   enumerable: false,
 | |
|   configurable: true
 | |
| });
 | |
| 
 | |
| var arr = Object.keys(obj);
 | |
| 
 | |
| for (var p in arr) {
 | |
|   assert.notSameValue(arr[p], "prop", 'arr[p]');
 | |
| }
 |