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js/src/tests/ecma_5/Expressions/primitive-this-boxing-behavior.js@129ffea94266 (annotated)

js/src/tests/ecma_5/Expressions/primitive-this-boxing-behavior.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	// Any copyright is dedicated to the Public Domain.
michael@0	2	// http://creativecommons.org/licenses/publicdomain/
michael@0	3
michael@0	4	//-----------------------------------------------------------------------------
michael@0	5	var BUGNUMBER = 732669;
michael@0	6	var summary = "Primitive values don't box correctly";
michael@0	7
michael@0	8	print(BUGNUMBER + ": " + summary);
michael@0	9
michael@0	10	/**************
michael@0	11	* BEGIN TEST *
michael@0	12	**************/
michael@0	13
michael@0	14	var t;
michael@0	15	function returnThis() { return this; }
michael@0	16
michael@0	17	// Boolean
michael@0	18
michael@0	19	Boolean.prototype.method = returnThis;
michael@0	20	t = true.method();
michael@0	21	assertEq(t !== Boolean.prototype, true);
michael@0	22	assertEq(t.toString(), "true");
michael@0	23
michael@0	24	Object.defineProperty(Boolean.prototype, "property", { get: returnThis, configurable: true });
michael@0	25	t = false.property;
michael@0	26	assertEq(t !== Boolean.prototype, true);
michael@0	27	assertEq(t.toString(), "false");
michael@0	28
michael@0	29	delete Boolean.prototype.method;
michael@0	30	delete Boolean.prototype.property;
michael@0	31
michael@0	32
michael@0	33	// Number
michael@0	34
michael@0	35	Number.prototype.method = returnThis;
michael@0	36	t = 5..method();
michael@0	37	assertEq(t !== Number.prototype, true);
michael@0	38	assertEq(t.toString(), "5");
michael@0	39
michael@0	40	Object.defineProperty(Number.prototype, "property", { get: returnThis, configurable: true });
michael@0	41	t = 17..property;
michael@0	42	assertEq(t !== Number.prototype, true);
michael@0	43	assertEq(t.toString(), "17");
michael@0	44
michael@0	45	delete Number.prototype.method;
michael@0	46	delete Number.prototype.property;
michael@0	47
michael@0	48
michael@0	49	// String
michael@0	50
michael@0	51	String.prototype.method = returnThis;
michael@0	52	t = "foo".method();
michael@0	53	assertEq(t !== String.prototype, true);
michael@0	54	assertEq(t.toString(), "foo");
michael@0	55
michael@0	56	Object.defineProperty(String.prototype, "property", { get: returnThis, configurable: true });
michael@0	57	t = "bar".property;
michael@0	58	assertEq(t !== String.prototype, true);
michael@0	59	assertEq(t.toString(), "bar");
michael@0	60
michael@0	61	delete String.prototype.method;
michael@0	62	delete String.prototype.property;
michael@0	63
michael@0	64
michael@0	65	// Object
michael@0	66
michael@0	67	Object.prototype.method = returnThis;
michael@0	68
michael@0	69	t = true.method();
michael@0	70	assertEq(t !== Object.prototype, true);
michael@0	71	assertEq(t !== Boolean.prototype, true);
michael@0	72	assertEq(t.toString(), "true");
michael@0	73
michael@0	74	t = 42..method();
michael@0	75	assertEq(t !== Object.prototype, true);
michael@0	76	assertEq(t !== Number.prototype, true);
michael@0	77	assertEq(t.toString(), "42");
michael@0	78
michael@0	79	t = "foo".method();
michael@0	80	assertEq(t !== Object.prototype, true);
michael@0	81	assertEq(t !== String.prototype, true);
michael@0	82	assertEq(t.toString(), "foo");
michael@0	83
michael@0	84	Object.defineProperty(Object.prototype, "property", { get: returnThis, configurable: true });
michael@0	85
michael@0	86	t = false.property;
michael@0	87	assertEq(t !== Object.prototype, true);
michael@0	88	assertEq(t !== Boolean.prototype, true);
michael@0	89	assertEq(t.toString(), "false");
michael@0	90
michael@0	91	t = 8675309..property;
michael@0	92	assertEq(t !== Object.prototype, true);
michael@0	93	assertEq(t !== Number.prototype, true);
michael@0	94	assertEq(t.toString(), "8675309");
michael@0	95
michael@0	96	t = "bar".property;
michael@0	97	assertEq(t !== Object.prototype, true);
michael@0	98	assertEq(t !== String.prototype, true);
michael@0	99	assertEq(t.toString(), "bar");
michael@0	100
michael@0	101	/******************************************************************************/
michael@0	102
michael@0	103	if (typeof reportCompare === "function")
michael@0	104	reportCompare(true, true);
michael@0	105
michael@0	106	print("Tests complete");