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			23 lines
		
	
	
		
			666 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			23 lines
		
	
	
		
			666 B
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
| // Copyright (c) 2012 Ecma International.  All rights reserved.
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| // This code is governed by the BSD license found in the LICENSE file.
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| 
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| /*---
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| info: |
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|     This test should be run without any built-ins being added/augmented.
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|     The last paragraph in section 15 says "every other property described
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|     in this section has the attribute {... [[Enumerable]] : false ...}
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|     unless otherwise specified. This default applies to the properties on
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|     JSON, and we should not be able to enumerate them.
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| es5id: 15.12-0-4
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| description: JSON object's properties must be non enumerable
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| ---*/
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| 
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| var o = JSON;
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| var i = 0;
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| for (var p in o) {
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|   i++;
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| }
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| 
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| 
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| assert.sameValue(i, 0, 'i');
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