		'.deepCopy should ignore the __proto__ property': function() {
			var payload = JSON.parse('{ "__proto__": { "protoPollution": true }}');
			util.deepCopy({}, payload);
			assert.isUndefined(({}).protoPollution);
		},
The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.