| description( | |
| "Tests that logical not of an object where it is predicted either final object or other (i.e. null or undefined) performs correctly when document.all is present." | |
| ); | |
| if (document.all) | |
| var unused = 1; | |
| function foo(a) { | |
| var t = !a; | |
| if (a == 16) | |
| return -1; | |
| if (t) | |
| return false; | |
| return true; | |
| } | |
| for (var i = 0; i < 100; ++i) { | |
| if (i%2) { | |
| var o = {f:42}; | |
| shouldBe("foo(o)", "true"); | |
| } else | |
| shouldBe("foo(null)", "false"); | |
| } | |