js/src/jit-test/tests/basic/new-bound-function.js

branch
TOR_BUG_9701
changeset 15
b8a032363ba2
equal deleted inserted replaced
-1:000000000000 0:74cac9d903da
1 var funProto = Function.prototype;
2 assertEq(Object.getOwnPropertyDescriptor(funProto, "prototype"), undefined);
3
4 function Point(x, y) { this.x = x; this.y = y; }
5
6 var YAxisPoint = Point.bind(null, 0);
7
8 assertEq(YAxisPoint.prototype, undefined);
9
10 var oldPoint;
11 for (var i = 0, sz = 9; i < sz; oldPoint = point, i++)
12 {
13 var point = new YAxisPoint(5);
14 assertEq(point === oldPoint, false);
15 assertEq(point.x, 0);
16 assertEq(point.y, 5);
17 assertEq(Object.getOwnPropertyDescriptor(funProto, "prototype"), undefined);
18 assertEq(Object.getOwnPropertyDescriptor(YAxisPoint, "prototype"), undefined);
19 }
20

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