| function test1() { | |
| function h(node) { | |
| var x = 0.1; | |
| for (var i=0; i<100; i++) { | |
| x += node.parent; | |
| } | |
| return x; | |
| } | |
| function build(depth) { | |
| if (depth > 10) | |
| return {parent: 3.3}; | |
| return {__proto__: build(depth + 1)}; | |
| } | |
| var tree = build(0); | |
| assertEq(h(tree)|0, 330); | |
| } | |
| test1(); | |
| function test2() { | |
| function Foo() {}; | |
| Foo.prototype.x = 3.3; | |
| var o = new Foo(); | |
| for (var i=0; i<100; i++) { | |
| assertEq(o.x, 3.3); | |
| } | |
| } | |
| test2(); |