js/src/jit-test/tests/arguments/defaults-evaluation-order.js@129ffea94266
js/src/jit-test/tests/arguments/defaults-evaluation-order.js
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
1 function f1(a, bIs, cIs, dIs, b=a, c=d, d=5) {
2 assertEq(a, 1);
3 assertEq(b, bIs);
4 assertEq(c, cIs);
5 assertEq(d, dIs);
6 }
7 f1(1, 1, undefined, 5);
8 f1(1, 42, undefined, 5, 42);
9 f1(1, 42, 43, 5, 42, 43);
10 f1(1, 42, 43, 44, 42, 43, 44);
11 function f2(a=[]) { return a; }
12 assertEq(f2() !== f2(), true);
13 function f3(a=function () {}) { return a; }
14 assertEq(f3() !== f3(), true);
15 function f4(a=Date) { return a; }
16 assertEq(f4(), Date);
17 Date = 0;
18 assertEq(f4(), 0);
19 function f5(x=FAIL()) {}; // don't throw
20 var n = 0;
21 function f6(a=n++) {}
22 assertEq(n, 0);
23 function f7([a, b], A=a, B=b) {
24 assertEq(A, a);
25 assertEq(B, b);
26 }
27 f7([0, 1]);
