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js/src/tests/js1_8_5/extensions/weakmap.js@129ffea94266 (annotated)

js/src/tests/js1_8_5/extensions/weakmap.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	/*
michael@0	2	* Any copyright is dedicated to the Public Domain.
michael@0	3	* http://creativecommons.org/licenses/publicdomain/
michael@0	4	* Contributor:
michael@0	5	* Andreas Gal <gal@mozilla.com>
michael@0	6	*/
michael@0	7
michael@0	8	//-----------------------------------------------------------------------------
michael@0	9	var BUGNUMBER = 547941;
michael@0	10	var summary = 'js weak maps';
michael@0	11	var actual = '';
michael@0	12	var expect = '';
michael@0	13
michael@0	14	//-----------------------------------------------------------------------------
michael@0	15	test();
michael@0	16	//-----------------------------------------------------------------------------
michael@0	17
michael@0	18	function test()
michael@0	19	{
michael@0	20	enterFunc ('test');
michael@0	21	printBugNumber(BUGNUMBER);
michael@0	22	printStatus(summary);
michael@0	23
michael@0	24	var TestPassCount = 0;
michael@0	25	var TestFailCount = 0;
michael@0	26	var TestTodoCount = 0;
michael@0	27
michael@0	28	var TODO = 1;
michael@0	29
michael@0	30	function check(fun, todo) {
michael@0	31	var thrown = null;
michael@0	32	var success = false;
michael@0	33	try {
michael@0	34	success = fun();
michael@0	35	} catch (x) {
michael@0	36	thrown = x;
michael@0	37	}
michael@0	38
michael@0	39	if (thrown)
michael@0	40	success = false;
michael@0	41
michael@0	42	if (todo) {
michael@0	43	TestTodoCount++;
michael@0	44
michael@0	45	if (success) {
michael@0	46	var ex = new Error;
michael@0	47	print ("=== TODO but PASSED? ===");
michael@0	48	print (ex.stack);
michael@0	49	print ("========================");
michael@0	50	}
michael@0	51
michael@0	52	return;
michael@0	53	}
michael@0	54
michael@0	55	if (success) {
michael@0	56	TestPassCount++;
michael@0	57	} else {
michael@0	58	TestFailCount++;
michael@0	59
michael@0	60	var ex = new Error;
michael@0	61	print ("=== FAILED ===");
michael@0	62	print (ex.stack);
michael@0	63	if (thrown) {
michael@0	64	print (" threw exception:");
michael@0	65	print (thrown);
michael@0	66	}
michael@0	67	print ("==============");
michael@0	68	}
michael@0	69	}
michael@0	70
michael@0	71	function checkThrows(fun, todo) {
michael@0	72	let thrown = false;
michael@0	73	try {
michael@0	74	fun();
michael@0	75	} catch (x) {
michael@0	76	thrown = true;
michael@0	77	}
michael@0	78
michael@0	79	check(function() thrown, todo);
michael@0	80	}
michael@0	81
michael@0	82	var key = {};
michael@0	83	var map = WeakMap();
michael@0	84
michael@0	85	check(function() !map.has(key));
michael@0	86	map.set(key, 42);
michael@0	87	check(function() map.get(key) == 42);
michael@0	88	check(function() typeof map.get({}) == "undefined");
michael@0	89	check(function() map.get({}, "foo") == "foo");
michael@0	90
michael@0	91	gc(); gc(); gc();
michael@0	92
michael@0	93	check(function() map.get(key) == 42);
michael@0	94	map.delete(key);
michael@0	95	check(function() typeof map.get(key) == "undefined");
michael@0	96	check(function() !map.has(key));
michael@0	97
michael@0	98	var value = { };
michael@0	99	map.set(new Object(), value);
michael@0	100	gc(); gc(); gc();
michael@0	101
michael@0	102	print ("done");
michael@0	103
michael@0	104	reportCompare(0, TestFailCount, "weak map tests");
michael@0	105
michael@0	106	exitFunc ('test');
michael@0	107	}