js/src/tests/ecma_6/Map/NaN-as-key.js@129ffea94266
js/src/tests/ecma_6/Map/NaN-as-key.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 /*
2 * Any copyright is dedicated to the Public Domain.
3 * http://creativecommons.org/licenses/publicdomain/
4 */
6 //-----------------------------------------------------------------------------
7 var BUGNUMBER = 722260;
8 var summary = 'All NaNs must be treated as identical keys for Map';
10 print(BUGNUMBER + ": " + summary);
12 /**************
13 * BEGIN TEST *
14 **************/
16 /* Avoid constant-folding that would happen were |undefined| to be used. */
17 var key = -/a/g.missingProperty;
19 var m = new Map();
20 m.set(key, 17);
21 assertEq(m.get(key), 17);
22 assertEq(m.get(-key), 17);
23 assertEq(m.get(NaN), 17);
25 m.delete(-key);
26 assertEq(m.has(key), false);
27 assertEq(m.has(-key), false);
28 assertEq(m.has(NaN), false);
30 m.set(-key, 17);
31 assertEq(m.get(key), 17);
32 assertEq(m.get(-key), 17);
33 assertEq(m.get(NaN), 17);
35 m.delete(NaN);
36 assertEq(m.has(key), false);
37 assertEq(m.has(-key), false);
38 assertEq(m.has(NaN), false);
40 m.set(NaN, 17);
41 assertEq(m.get(key), 17);
42 assertEq(m.get(-key), 17);
43 assertEq(m.get(NaN), 17);
45 m.delete(key);
46 assertEq(m.has(key), false);
47 assertEq(m.has(-key), false);
48 assertEq(m.has(NaN), false);
50 /******************************************************************************/
52 if (typeof reportCompare === "function")
53 reportCompare(true, true);
55 print("Tests complete");
