• file
• revisions
• annotate
• diff
• comparison
• raw

js/src/tests/ecma_6/String/codePointAt.js@129ffea94266 (annotated)

js/src/tests/ecma_6/String/codePointAt.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	var BUGNUMBER = 918879;
michael@0	2	var summary = 'String.prototype.codePointAt';
michael@0	3
michael@0	4	print(BUGNUMBER + ": " + summary);
michael@0	5
michael@0	6	// Tests taken from:
michael@0	7	// https://github.com/mathiasbynens/String.prototype.codePointAt/blob/master/tests/tests.js
michael@0	8	assertEq(String.prototype.codePointAt.length, 1);
michael@0	9	assertEq(String.prototype.propertyIsEnumerable('codePointAt'), false);
michael@0	10
michael@0	11	// String that starts with a BMP symbol
michael@0	12	assertEq('abc\uD834\uDF06def'.codePointAt(''), 0x61);
michael@0	13	assertEq('abc\uD834\uDF06def'.codePointAt('_'), 0x61);
michael@0	14	assertEq('abc\uD834\uDF06def'.codePointAt(), 0x61);
michael@0	15	assertEq('abc\uD834\uDF06def'.codePointAt(-Infinity), undefined);
michael@0	16	assertEq('abc\uD834\uDF06def'.codePointAt(-1), undefined);
michael@0	17	assertEq('abc\uD834\uDF06def'.codePointAt(-0), 0x61);
michael@0	18	assertEq('abc\uD834\uDF06def'.codePointAt(0), 0x61);
michael@0	19	assertEq('abc\uD834\uDF06def'.codePointAt(3), 0x1D306);
michael@0	20	assertEq('abc\uD834\uDF06def'.codePointAt(4), 0xDF06);
michael@0	21	assertEq('abc\uD834\uDF06def'.codePointAt(5), 0x64);
michael@0	22	assertEq('abc\uD834\uDF06def'.codePointAt(42), undefined);
michael@0	23	assertEq('abc\uD834\uDF06def'.codePointAt(Infinity), undefined);
michael@0	24	assertEq('abc\uD834\uDF06def'.codePointAt(Infinity), undefined);
michael@0	25	assertEq('abc\uD834\uDF06def'.codePointAt(NaN), 0x61);
michael@0	26	assertEq('abc\uD834\uDF06def'.codePointAt(false), 0x61);
michael@0	27	assertEq('abc\uD834\uDF06def'.codePointAt(null), 0x61);
michael@0	28	assertEq('abc\uD834\uDF06def'.codePointAt(undefined), 0x61);
michael@0	29
michael@0	30	// String that starts with an astral symbol
michael@0	31	assertEq('\uD834\uDF06def'.codePointAt(''), 0x1D306);
michael@0	32	assertEq('\uD834\uDF06def'.codePointAt('1'), 0xDF06);
michael@0	33	assertEq('\uD834\uDF06def'.codePointAt('_'), 0x1D306);
michael@0	34	assertEq('\uD834\uDF06def'.codePointAt(), 0x1D306);
michael@0	35	assertEq('\uD834\uDF06def'.codePointAt(-1), undefined);
michael@0	36	assertEq('\uD834\uDF06def'.codePointAt(-0), 0x1D306);
michael@0	37	assertEq('\uD834\uDF06def'.codePointAt(0), 0x1D306);
michael@0	38	assertEq('\uD834\uDF06def'.codePointAt(1), 0xDF06);
michael@0	39	assertEq('\uD834\uDF06def'.codePointAt(42), undefined);
michael@0	40	assertEq('\uD834\uDF06def'.codePointAt(false), 0x1D306);
michael@0	41	assertEq('\uD834\uDF06def'.codePointAt(null), 0x1D306);
michael@0	42	assertEq('\uD834\uDF06def'.codePointAt(undefined), 0x1D306);
michael@0	43
michael@0	44	// Lone high surrogates
michael@0	45	assertEq('\uD834abc'.codePointAt(''), 0xD834);
michael@0	46	assertEq('\uD834abc'.codePointAt('_'), 0xD834);
michael@0	47	assertEq('\uD834abc'.codePointAt(), 0xD834);
michael@0	48	assertEq('\uD834abc'.codePointAt(-1), undefined);
michael@0	49	assertEq('\uD834abc'.codePointAt(-0), 0xD834);
michael@0	50	assertEq('\uD834abc'.codePointAt(0), 0xD834);
michael@0	51	assertEq('\uD834abc'.codePointAt(false), 0xD834);
michael@0	52	assertEq('\uD834abc'.codePointAt(NaN), 0xD834);
michael@0	53	assertEq('\uD834abc'.codePointAt(null), 0xD834);
michael@0	54	assertEq('\uD834abc'.codePointAt(undefined), 0xD834);
michael@0	55
michael@0	56	// Lone low surrogates
michael@0	57	assertEq('\uDF06abc'.codePointAt(''), 0xDF06);
michael@0	58	assertEq('\uDF06abc'.codePointAt('_'), 0xDF06);
michael@0	59	assertEq('\uDF06abc'.codePointAt(), 0xDF06);
michael@0	60	assertEq('\uDF06abc'.codePointAt(-1), undefined);
michael@0	61	assertEq('\uDF06abc'.codePointAt(-0), 0xDF06);
michael@0	62	assertEq('\uDF06abc'.codePointAt(0), 0xDF06);
michael@0	63	assertEq('\uDF06abc'.codePointAt(false), 0xDF06);
michael@0	64	assertEq('\uDF06abc'.codePointAt(NaN), 0xDF06);
michael@0	65	assertEq('\uDF06abc'.codePointAt(null), 0xDF06);
michael@0	66	assertEq('\uDF06abc'.codePointAt(undefined), 0xDF06);
michael@0	67
michael@0	68	(function() { String.prototype.codePointAt.call(undefined); }, TypeError);
michael@0	69	assertThrowsInstanceOf(function() { String.prototype.codePointAt.call(undefined, 4); }, TypeError);
michael@0	70	assertThrowsInstanceOf(function() { String.prototype.codePointAt.call(null); }, TypeError);
michael@0	71	assertThrowsInstanceOf(function() { String.prototype.codePointAt.call(null, 4); }, TypeError);
michael@0	72	assertEq(String.prototype.codePointAt.call(42, 0), 0x34);
michael@0	73	assertEq(String.prototype.codePointAt.call(42, 1), 0x32);
michael@0	74	assertEq(String.prototype.codePointAt.call({ 'toString': function() { return 'abc'; } }, 2), 0x63);
michael@0	75
michael@0	76	assertThrowsInstanceOf(function() { String.prototype.codePointAt.apply(undefined); }, TypeError);
michael@0	77	assertThrowsInstanceOf(function() { String.prototype.codePointAt.apply(undefined, [4]); }, TypeError);
michael@0	78	assertThrowsInstanceOf(function() { String.prototype.codePointAt.apply(null); }, TypeError);
michael@0	79	assertThrowsInstanceOf(function() { String.prototype.codePointAt.apply(null, [4]); }, TypeError);
michael@0	80	assertEq(String.prototype.codePointAt.apply(42, [0]), 0x34);
michael@0	81	assertEq(String.prototype.codePointAt.apply(42, [1]), 0x32);
michael@0	82	assertEq(String.prototype.codePointAt.apply({ 'toString': function() { return 'abc'; } }, [2]), 0x63);
michael@0	83
michael@0	84	reportCompare(0, 0, "ok");