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js/src/jit-test/tests/collections/Map-iterator-pairs-1.js@129ffea94266 (annotated)

js/src/jit-test/tests/collections/Map-iterator-pairs-1.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.

michael@0	1	// mapiter.next() returns an actual array.
michael@0	2
michael@0	3	load(libdir + "iteration.js");
michael@0	4
michael@0	5	var key = {};
michael@0	6	var map = Map([[key, 'value']]);
michael@0	7	var entry = map[std_iterator]().next().value;
michael@0	8	assertEq(Array.isArray(entry), true);
michael@0	9	assertEq(Object.getPrototypeOf(entry), Array.prototype);
michael@0	10	assertEq(Object.isExtensible(entry), true);
michael@0	11
michael@0	12	assertEq(entry.length, 2);
michael@0	13	var names = Object.getOwnPropertyNames(entry).sort();
michael@0	14	assertEq(names.length, 3);
michael@0	15	assertEq(names.join(","), "0,1,length");
michael@0	16	assertEq(entry[0], key);
michael@0	17	assertEq(entry[1], 'value');