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UglifyJS codegen fail example with getters and setters
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example.js
var UglifyJS = require("uglify-js"); // Or wherever UglifyJS is
var test = "var strict_mode = false;\nfunction testRun(id, path, description, codeString, result, error) {\n if (result!==\"pass\") {\n throw new Error(\"Test \'\" + path + \"\'failed: \" + error);\n }\n}\n\nfunction testFinished() {\n \/\/no-op\n}\nfunction compareArray(aExpected, aActual) {\n if (aActual.length != aExpected.length) {\n return false;\n }\n\n aExpected.sort();\n aActual.sort();\n\n var s;\n for (var i = 0; i < aExpected.length; i++) {\n if (aActual[i] !== aExpected[i]) {\n return false;\n }\n }\n return true;\n}\n\n\/\/-----------------------------------------------------------------------------\nfunction arrayContains(arr, expected) {\n var found;\n for (var i = 0; i < expected.length; i++) {\n found = false;\n for (var j = 0; j < arr.length; j++) {\n if (expected[i] === arr[j]) {\n found = true;\n break;\n }\n }\n if (!found) {\n return false;\n }\n }\n return true;\n}\n\n\/\/-----------------------------------------------------------------------------\nvar supportsArrayIndexGettersOnArrays = undefined;\nfunction fnSupportsArrayIndexGettersOnArrays() {\n if (typeof supportsArrayIndexGettersOnArrays !== \"undefined\") {\n return supportsArrayIndexGettersOnArrays;\n }\n\n supportsArrayIndexGettersOnArrays = false;\n\n if (fnExists(Object.defineProperty)) {\n var arr = [];\n Object.defineProperty(arr, \"0\", {\n get: function() {\n supportsArrayIndexGettersOnArrays = true;\n return 0;\n }\n });\n var res = arr[0];\n }\n\n return supportsArrayIndexGettersOnArrays;\n}\n\n\/\/-----------------------------------------------------------------------------\nvar supportsArrayIndexGettersOnObjects = undefined;\nfunction fnSupportsArrayIndexGettersOnObjects() {\n if (typeof supportsArrayIndexGettersOnObjects !== \"undefined\")\n return supportsArrayIndexGettersOnObjects;\n\n supportsArrayIndexGettersOnObjects = false;\n\n if (fnExists(Object.defineProperty)) {\n var obj = {};\n Object.defineProperty(obj, \"0\", {\n get: function() {\n supportsArrayIndexGettersOnObjects = true;\n return 0;\n }\n });\n var res = obj[0];\n }\n\n return supportsArrayIndexGettersOnObjects;\n}\n\n\/\/-----------------------------------------------------------------------------\nfunction ConvertToFileUrl(pathStr) {\n return \"file:\" + pathStr.replace(\/\\\\\/g, \"\/\");\n}\n\n\/\/-----------------------------------------------------------------------------\nfunction fnExists(\/*arguments*\/) {\n for (var i = 0; i < arguments.length; i++) {\n if (typeof (arguments[i]) !== \"function\") return false;\n }\n return true;\n}\n\n\/\/-----------------------------------------------------------------------------\nvar __globalObject = Function(\"return this;\")();\nfunction fnGlobalObject() {\n return __globalObject;\n}\n\n\/\/-----------------------------------------------------------------------------\nfunction fnSupportsStrict() {\n \"use strict\";\n try {\n eval(\'with ({}) {}\');\n return false;\n } catch (e) {\n return true;\n }\n}\n\n\/\/-----------------------------------------------------------------------------\n\/\/Verify all attributes specified data property of given object:\n\/\/value, writable, enumerable, configurable\n\/\/If all attribute values are expected, return true, otherwise, return false\nfunction dataPropertyAttributesAreCorrect(obj,\n name,\n value,\n writable,\n enumerable,\n configurable) {\n var attributesCorrect = true;\n\n if (obj[name] !== value) {\n if (typeof obj[name] === \"number\" &&\n isNaN(obj[name]) &&\n typeof value === \"number\" &&\n isNaN(value)) {\n \/\/ keep empty\n } else {\n attributesCorrect = false;\n }\n }\n\n try {\n if (obj[name] === \"oldValue\") {\n obj[name] = \"newValue\";\n } else {\n obj[name] = \"OldValue\";\n }\n } catch (we) {\n }\n\n var overwrited = false;\n if (obj[name] !== value) {\n if (typeof obj[name] === \"number\" &&\n isNaN(obj[name]) &&\n typeof value === \"number\" &&\n isNaN(value)) {\n \/\/ keep empty\n } else {\n overwrited = true;\n }\n }\n if (overwrited !== writable) {\n attributesCorrect = false;\n }\n\n var enumerated = false;\n for (var prop in obj) {\n if (obj.hasOwnProperty(prop) && prop === name) {\n enumerated = true;\n }\n }\n\n if (enumerated !== enumerable) {\n attributesCorrect = false;\n }\n\n\n var deleted = false;\n\n try {\n delete obj[name];\n } catch (de) {\n }\n if (!obj.hasOwnProperty(name)) {\n deleted = true;\n }\n if (deleted !== configurable) {\n attributesCorrect = false;\n }\n\n return attributesCorrect;\n}\n\n\/\/-----------------------------------------------------------------------------\n\/\/Verify all attributes specified accessor property of given object:\n\/\/get, set, enumerable, configurable\n\/\/If all attribute values are expected, return true, otherwise, return false\nfunction accessorPropertyAttributesAreCorrect(obj,\n name,\n get,\n set,\n setVerifyHelpProp,\n enumerable,\n configurable) {\n var attributesCorrect = true;\n\n if (get !== undefined) {\n if (obj[name] !== get()) {\n if (typeof obj[name] === \"number\" &&\n isNaN(obj[name]) &&\n typeof get() === \"number\" &&\n isNaN(get())) {\n \/\/ keep empty\n } else {\n attributesCorrect = false;\n }\n }\n } else {\n if (obj[name] !== undefined) {\n attributesCorrect = false;\n }\n }\n\n try {\n var desc = Object.getOwnPropertyDescriptor(obj, name);\n if (typeof desc.set === \"undefined\") {\n if (typeof set !== \"undefined\") {\n attributesCorrect = false;\n }\n } else {\n obj[name] = \"toBeSetValue\";\n if (obj[setVerifyHelpProp] !== \"toBeSetValue\") {\n attributesCorrect = false;\n }\n }\n } catch (se) {\n throw se;\n }\n\n\n var enumerated = false;\n for (var prop in obj) {\n if (obj.hasOwnProperty(prop) && prop === name) {\n enumerated = true;\n }\n }\n\n if (enumerated !== enumerable) {\n attributesCorrect = false;\n }\n\n\n var deleted = false;\n try {\n delete obj[name];\n } catch (de) {\n throw de;\n }\n if (!obj.hasOwnProperty(name)) {\n deleted = true;\n }\n if (deleted !== configurable) {\n attributesCorrect = false;\n }\n\n return attributesCorrect;\n}\n\n\/\/-----------------------------------------------------------------------------\nvar NotEarlyErrorString = \"NotEarlyError\";\nvar EarlyErrorRePat = \"^((?!\" + NotEarlyErrorString + \").)*$\";\nvar NotEarlyError = new Error(NotEarlyErrorString);\n\n\/\/-----------------------------------------------------------------------------\n\/\/ Copyright 2009 the Sputnik authors. All rights reserved.\n\/\/ This code is governed by the BSD license found in the LICENSE file.\n\nfunction Test262Error(message) {\n if (message) this.message = message;\n}\n\nTest262Error.prototype.toString = function () {\n return \"Test262 Error: \" + this.message;\n};\n\nfunction testFailed(message) {\n throw new Test262Error(message);\n}\n\n\nfunction testPrint(message) {\n\n}\n\n\n\/\/adaptors for Test262 framework\nfunction $PRINT(message) {\n\n}\n\nfunction $INCLUDE(message) { }\nfunction $ERROR(message) {\n testFailed(message);\n}\n\nfunction $FAIL(message) {\n testFailed(message);\n}\n\n\n\n\/\/Sputnik library definitions\n\/\/Ultimately these should be namespaced some how and only made\n\/\/available to tests that explicitly include them.\n\/\/For now, we just define the globally\n\n\/\/math_precision.js\n\/\/ Copyright 2009 the Sputnik authors. All rights reserved.\n\/\/ This code is governed by the BSD license found in the LICENSE file.\n\nfunction getPrecision(num) {\n \/\/TODO: Create a table of prec\'s,\n \/\/ because using Math for testing Math isn\'t that correct.\n\n var log2num = Math.log(Math.abs(num)) \/ Math.LN2;\n var pernum = Math.ceil(log2num);\n return (2 * Math.pow(2, -52 + pernum));\n \/\/return(0);\n}\n\n\n\/\/math_isequal.js\n\/\/ Copyright 2009 the Sputnik authors. All rights reserved.\n\/\/ This code is governed by the BSD license found in the LICENSE file.\n\nvar prec;\nfunction isEqual(num1, num2) {\n if ((num1 === Infinity) && (num2 === Infinity)) {\n return (true);\n }\n if ((num1 === -Infinity) && (num2 === -Infinity)) {\n return (true);\n }\n prec = getPrecision(Math.min(Math.abs(num1), Math.abs(num2)));\n return (Math.abs(num1 - num2) <= prec);\n \/\/return(num1 === num2);\n}\n\n\/\/numeric_conversion.js\n\/\/ Copyright 2009 the Sputnik authors. All rights reserved.\n\/\/ This code is governed by the BSD license found in the LICENSE file.\n\nfunction ToInteger(p) {\n var x = Number(p);\n\n if (isNaN(x)) {\n return +0;\n }\n\n if ((x === +0)\n || (x === -0)\n || (x === Number.POSITIVE_INFINITY)\n || (x === Number.NEGATIVE_INFINITY)) {\n return x;\n }\n\n var sign = (x < 0) ? -1 : 1;\n\n return (sign * Math.floor(Math.abs(x)));\n}\n\n\/\/Date_constants.js\n\/\/ Copyright 2009 the Sputnik authors. All rights reserved.\n\/\/ This code is governed by the BSD license found in the LICENSE file.\n\nvar HoursPerDay = 24;\nvar MinutesPerHour = 60;\nvar SecondsPerMinute = 60;\n\nvar msPerDay = 86400000;\nvar msPerSecond = 1000;\nvar msPerMinute = 60000;\nvar msPerHour = 3600000;\n\nvar date_1899_end = -2208988800001;\nvar date_1900_start = -2208988800000;\nvar date_1969_end = -1;\nvar date_1970_start = 0;\nvar date_1999_end = 946684799999;\nvar date_2000_start = 946684800000;\nvar date_2099_end = 4102444799999;\nvar date_2100_start = 4102444800000;\n\n\/\/ Copyright 2009 the Sputnik authors. All rights reserved.\n\/\/ This code is governed by the BSD license found in the LICENSE file.\n\n\/\/the following values are normally generated by the sputnik.py driver\nvar $LocalTZ,\n $DST_start_month,\n $DST_start_sunday,\n $DST_start_hour,\n $DST_start_minutes,\n $DST_end_month,\n $DST_end_sunday,\n $DST_end_hour,\n $DST_end_minutes;\n\n(function () {\n \/**\n * Finds the first date, starting from |start|, where |predicate|\n * holds.\n *\/\n var findNearestDateBefore = function(start, predicate) {\n var current = start;\n var month = 1000 * 60 * 60 * 24 * 30;\n for (var step = month; step > 0; step = Math.floor(step \/ 3)) {\n if (!predicate(current)) {\n while (!predicate(current))\n current = new Date(current.getTime() + step);\n current = new Date(current.getTime() - step);\n }\n }\n while (!predicate(current)) {\n current = new Date(current.getTime() + 1);\n }\n return current;\n };\n\n var juneDate = new Date(2000, 5, 20, 0, 0, 0, 0);\n var decemberDate = new Date(2000, 11, 20, 0, 0, 0, 0);\n var juneOffset = juneDate.getTimezoneOffset();\n var decemberOffset = decemberDate.getTimezoneOffset();\n var isSouthernHemisphere = (juneOffset > decemberOffset);\n var winterTime = isSouthernHemisphere ? juneDate : decemberDate;\n var summerTime = isSouthernHemisphere ? decemberDate : juneDate;\n\n var dstStart = findNearestDateBefore(winterTime, function (date) {\n return date.getTimezoneOffset() == summerTime.getTimezoneOffset();\n });\n $DST_start_month = dstStart.getMonth();\n $DST_start_sunday = dstStart.getDate() > 15 ? \'\"last\"\' : \'\"first\"\';\n $DST_start_hour = dstStart.getHours();\n $DST_start_minutes = dstStart.getMinutes();\n\n var dstEnd = findNearestDateBefore(summerTime, function (date) {\n return date.getTimezoneOffset() == winterTime.getTimezoneOffset();\n });\n $DST_end_month = dstEnd.getMonth();\n $DST_end_sunday = dstEnd.getDate() > 15 ? \'\"last\"\' : \'\"first\"\';\n $DST_end_hour = dstEnd.getHours();\n $DST_end_minutes = dstEnd.getMinutes();\n\n return;\n})();\n\n\n\/\/Date.library.js\n\/\/ Copyright 2009 the Sputnik authors. All rights reserved.\n\/\/ This code is governed by the BSD license found in the LICENSE file.\n\n\/\/15.9.1.2 Day Number and Time within Day\nfunction Day(t) {\n return Math.floor(t\/msPerDay);\n}\n\nfunction TimeWithinDay(t) {\n return t%msPerDay;\n}\n\n\/\/15.9.1.3 Year Number\nfunction DaysInYear(y){\n if(y%4 != 0) return 365;\n if(y%4 == 0 && y%100 != 0) return 366;\n if(y%100 == 0 && y%400 != 0) return 365;\n if(y%400 == 0) return 366;\n}\n\nfunction DayFromYear(y) {\n return (365*(y-1970)\n + Math.floor((y-1969)\/4)\n - Math.floor((y-1901)\/100)\n + Math.floor((y-1601)\/400));\n}\n\nfunction TimeFromYear(y){\n return msPerDay*DayFromYear(y);\n}\n\nfunction YearFromTime(t) {\n t = Number(t);\n var sign = ( t < 0 ) ? -1 : 1;\n var year = ( sign < 0 ) ? 1969 : 1970;\n\n for(var time = 0;;year += sign){\n time = TimeFromYear(year);\n\n if(sign > 0 && time > t){\n year -= sign;\n break;\n }\n else if(sign < 0 && time <= t){\n break;\n }\n };\n return year;\n}\n\nfunction InLeapYear(t){\n if(DaysInYear(YearFromTime(t)) == 365)\n return 0;\n\n if(DaysInYear(YearFromTime(t)) == 366)\n return 1;\n}\n\nfunction DayWithinYear(t) {\n return Day(t)-DayFromYear(YearFromTime(t));\n}\n\n\/\/15.9.1.4 Month Number\nfunction MonthFromTime(t){\n var day = DayWithinYear(t);\n var leap = InLeapYear(t);\n\n if((0 <= day) && (day < 31)) return 0;\n if((31 <= day) && (day < (59+leap))) return 1;\n if(((59+leap) <= day) && (day < (90+leap))) return 2;\n if(((90+leap) <= day) && (day < (120+leap))) return 3;\n if(((120+leap) <= day) && (day < (151+leap))) return 4;\n if(((151+leap) <= day) && (day < (181+leap))) return 5;\n if(((181+leap) <= day) && (day < (212+leap))) return 6;\n if(((212+leap) <= day) && (day < (243+leap))) return 7;\n if(((243+leap) <= day) && (day < (273+leap))) return 8;\n if(((273+leap) <= day) && (day < (304+leap))) return 9;\n if(((304+leap) <= day) && (day < (334+leap))) return 10;\n if(((334+leap) <= day) && (day < (365+leap))) return 11;\n}\n\n\/\/15.9.1.5 Date Number\nfunction DateFromTime(t) {\n var day = DayWithinYear(t);\n var month = MonthFromTime(t);\n var leap = InLeapYear(t);\n\n if(month == 0) return day+1;\n if(month == 1) return day-30;\n if(month == 2) return day-58-leap;\n if(month == 3) return day-89-leap;\n if(month == 4) return day-119-leap;\n if(month == 5) return day-150-leap;\n if(month == 6) return day-180-leap;\n if(month == 7) return day-211-leap;\n if(month == 8) return day-242-leap;\n if(month == 9) return day-272-leap;\n if(month == 10) return day-303-leap;\n if(month == 11) return day-333-leap;\n}\n\n\/\/15.9.1.6 Week Day\nfunction WeekDay(t) {\n var weekday = (Day(t)+4)%7;\n return (weekday < 0 ? 7+weekday : weekday);\n}\n\n\/\/15.9.1.9 Daylight Saving Time Adjustment\n$LocalTZ = (new Date()).getTimezoneOffset() \/ -60;\nif (DaylightSavingTA((new Date()).valueOf()) !== 0) {\n $LocalTZ -= 1;\n}\nvar LocalTZA = $LocalTZ*msPerHour;\n\nfunction DaysInMonth(m, leap) {\n m = m%12;\n\n \/\/April, June, Sept, Nov\n if(m == 3 || m == 5 || m == 8 || m == 10 ) {\n return 30;\n }\n\n \/\/Jan, March, May, July, Aug, Oct, Dec\n if(m == 0 || m == 2 || m == 4 || m == 6 || m == 7 || m == 9 || m == 11){\n return 31;\n }\n\n \/\/Feb\n return 28+leap;\n}\n\nfunction GetSundayInMonth(t, m, count){\n var year = YearFromTime(t);\n var tempDate;\n\n if (count===\'\"first\"\') {\n for (var d=1; d <= DaysInMonth(m, InLeapYear(t)); d++) {\n tempDate = new Date(year, m, d);\n if (tempDate.getDay()===0) {\n return tempDate.valueOf();\n }\n }\n } else if(count===\'\"last\"\') {\n for (var d=DaysInMonth(m, InLeapYear(t)); d>0; d--) {\n tempDate = new Date(year, m, d);\n if (tempDate.getDay()===0) {\n return tempDate.valueOf();\n }\n }\n }\n throw new Error(\"Unsupported \'count\' arg:\" + count);\n}\n\/*\nfunction GetSundayInMonth(t, m, count){\n var year = YearFromTime(t);\n var leap = InLeapYear(t);\n var day = 0;\n\n if(m >= 1) day += DaysInMonth(0, leap);\n if(m >= 2) day += DaysInMonth(1, leap);\n if(m >= 3) day += DaysInMonth(2, leap);\n if(m >= 4) day += DaysInMonth(3, leap);\n if(m >= 5) day += DaysInMonth(4, leap);\n if(m >= 6) day += DaysInMonth(5, leap);\n if(m >= 7) day += DaysInMonth(6, leap);\n if(m >= 8) day += DaysInMonth(7, leap);\n if(m >= 9) day += DaysInMonth(8, leap);\n if(m >= 10) day += DaysInMonth(9, leap);\n if(m >= 11) day += DaysInMonth(10, leap);\n\n var month_start = TimeFromYear(year)+day*msPerDay;\n var sunday = 0;\n\n if(count === \"last\"){\n for(var last_sunday = month_start+DaysInMonth(m, leap)*msPerDay;\n WeekDay(last_sunday)>0;\n last_sunday -= msPerDay\n ){};\n sunday = last_sunday;\n }\n else {\n for(var first_sunday = month_start;\n WeekDay(first_sunday)>0;\n first_sunday += msPerDay\n ){};\n sunday = first_sunday+7*msPerDay*(count-1);\n }\n\n return sunday;\n}*\/\n\nfunction DaylightSavingTA(t) {\n\/\/ t = t-LocalTZA;\n\n var DST_start = GetSundayInMonth(t, $DST_start_month, $DST_start_sunday) +\n $DST_start_hour*msPerHour +\n $DST_start_minutes*msPerMinute;\n\n var k = new Date(DST_start);\n\n var DST_end = GetSundayInMonth(t, $DST_end_month, $DST_end_sunday) +\n $DST_end_hour*msPerHour +\n $DST_end_minutes*msPerMinute;\n\n if ( t >= DST_start && t < DST_end ) {\n return msPerHour;\n } else {\n return 0;\n }\n}\n\n\/\/15.9.1.9 Local Time\nfunction LocalTime(t){\n return t+LocalTZA+DaylightSavingTA(t);\n}\n\nfunction UTC(t) {\n return t-LocalTZA-DaylightSavingTA(t-LocalTZA);\n}\n\n\/\/15.9.1.10 Hours, Minutes, Second, and Milliseconds\nfunction HourFromTime(t){\n return Math.floor(t\/msPerHour)%HoursPerDay;\n}\n\nfunction MinFromTime(t){\n return Math.floor(t\/msPerMinute)%MinutesPerHour;\n}\n\nfunction SecFromTime(t){\n return Math.floor(t\/msPerSecond)%SecondsPerMinute;\n}\n\nfunction msFromTime(t){\n return t%msPerSecond;\n}\n\n\/\/15.9.1.11 MakeTime (hour, min, sec, ms)\nfunction MakeTime(hour, min, sec, ms){\n if ( !isFinite(hour) || !isFinite(min) || !isFinite(sec) || !isFinite(ms)) {\n return Number.NaN;\n }\n\n hour = ToInteger(hour);\n min = ToInteger(min);\n sec = ToInteger(sec);\n ms = ToInteger(ms);\n\n return ((hour*msPerHour) + (min*msPerMinute) + (sec*msPerSecond) + ms);\n}\n\n\/\/15.9.1.12 MakeDay (year, month, date)\nfunction MakeDay(year, month, date) {\n if ( !isFinite(year) || !isFinite(month) || !isFinite(date)) {\n return Number.NaN;\n }\n\n year = ToInteger(year);\n month = ToInteger(month);\n date = ToInteger(date );\n\n var result5 = year + Math.floor(month\/12);\n var result6 = month%12;\n\n var sign = ( year < 1970 ) ? -1 : 1;\n var t = ( year < 1970 ) ? 1 : 0;\n var y = ( year < 1970 ) ? 1969 : 1970;\n\n if( sign == -1 ){\n for ( y = 1969; y >= year; y += sign ) {\n t += sign * DaysInYear(y)*msPerDay;\n }\n } else {\n for ( y = 1970 ; y < year; y += sign ) {\n t += sign * DaysInYear(y)*msPerDay;\n }\n }\n\n var leap = 0;\n for ( var m = 0; m < month; m++ ) {\n \/\/if year is changed, than we need to recalculate leep\n leap = InLeapYear(t);\n t += DaysInMonth(m, leap)*msPerDay;\n }\n\n if ( YearFromTime(t) != result5 ) {\n return Number.NaN;\n }\n if ( MonthFromTime(t) != result6 ) {\n return Number.NaN;\n }\n if ( DateFromTime(t) != 1 ) {\n return Number.NaN;\n }\n\n return Day(t)+date-1;\n}\n\n\/\/15.9.1.13 MakeDate (day, time)\nfunction MakeDate( day, time ) {\n if(!isFinite(day) || !isFinite(time)) {\n return Number.NaN;\n }\n\n return day*msPerDay+time;\n}\n\n\/\/15.9.1.14 TimeClip (time)\nfunction TimeClip(time) {\n if(!isFinite(time) || Math.abs(time) > 8.64e15){\n return Number.NaN;\n }\n\n return ToInteger(time);\n}\n\n\/\/Test Functions\n\/\/ConstructDate is considered deprecated, and should not be used directly from\n\/\/test262 tests as it\'s incredibly sensitive to DST start\/end dates that\n\/\/vary with geographic location.\nfunction ConstructDate(year, month, date, hours, minutes, seconds, ms){\n \/*\n * 1. Call ToNumber(year)\n * 2. Call ToNumber(month)\n * 3. If date is supplied use ToNumber(date); else use 1\n * 4. If hours is supplied use ToNumber(hours); else use 0\n * 5. If minutes is supplied use ToNumber(minutes); else use 0\n * 6. If seconds is supplied use ToNumber(seconds); else use 0\n * 7. If ms is supplied use ToNumber(ms); else use 0\n * 8. If Result(1) is not NaN and 0 <= ToInteger(Result(1)) <= 99, Result(8) is\n * 1900+ToInteger(Result(1)); otherwise, Result(8) is Result(1)\n * 9. Compute MakeDay(Result(8), Result(2), Result(3))\n * 10. Compute MakeTime(Result(4), Result(5), Result(6), Result(7))\n * 11. Compute MakeDate(Result(9), Result(10))\n * 12. Set the [[Value]] property of the newly constructed object to TimeClip(UTC(Result(11)))\n *\/\n var r1 = Number(year);\n var r2 = Number(month);\n var r3 = ((date && arguments.length > 2) ? Number(date) : 1);\n var r4 = ((hours && arguments.length > 3) ? Number(hours) : 0);\n var r5 = ((minutes && arguments.length > 4) ? Number(minutes) : 0);\n var r6 = ((seconds && arguments.length > 5) ? Number(seconds) : 0);\n var r7 = ((ms && arguments.length > 6) ? Number(ms) : 0);\n\n var r8 = r1;\n\n if(!isNaN(r1) && (0 <= ToInteger(r1)) && (ToInteger(r1) <= 99))\n r8 = 1900+r1;\n\n var r9 = MakeDay(r8, r2, r3);\n var r10 = MakeTime(r4, r5, r6, r7);\n var r11 = MakeDate(r9, r10);\n\n var retVal = TimeClip(UTC(r11));\n return retVal;\n}\n\n\n\n\/**** Python code for initialize the above constants\n\/\/ We may want to replicate the following in JavaScript.\n\/\/ However, using JS date operations to generate parameters that are then used to\n\/\/ test those some date operations seems unsound. However, it isn\'t clear if there\n\/\/is a good interoperable alternative.\n\n# Copyright 2009 the Sputnik authors. All rights reserved.\n# This code is governed by the BSD license found in the LICENSE file.\n\ndef GetDaylightSavingsTimes():\n# Is the given floating-point time in DST?\ndef IsDst(t):\nreturn time.localtime(t)[-1]\n# Binary search to find an interval between the two times no greater than\n# delta where DST switches, returning the midpoint.\ndef FindBetween(start, end, delta):\nwhile end - start > delta:\nmiddle = (end + start) \/ 2\nif IsDst(middle) == IsDst(start):\nstart = middle\nelse:\nend = middle\nreturn (start + end) \/ 2\nnow = time.time()\none_month = (30 * 24 * 60 * 60)\n# First find a date with different daylight savings. To avoid corner cases\n# we try four months before and after today.\nafter = now + 4 * one_month\nbefore = now - 4 * one_month\nif IsDst(now) == IsDst(before) and IsDst(now) == IsDst(after):\nlogger.warning(\"Was unable to determine DST info.\")\nreturn None\n# Determine when the change occurs between now and the date we just found\n# in a different DST.\nif IsDst(now) != IsDst(before):\nfirst = FindBetween(before, now, 1)\nelse:\nfirst = FindBetween(now, after, 1)\n# Determine when the change occurs between three and nine months from the\n# first.\nsecond = FindBetween(first + 3 * one_month, first + 9 * one_month, 1)\n# Find out which switch is into and which if out of DST\nif IsDst(first - 1) and not IsDst(first + 1):\nstart = second\nend = first\nelse:\nstart = first\nend = second\nreturn (start, end)\n\n\ndef GetDaylightSavingsAttribs():\ntimes = GetDaylightSavingsTimes()\nif not times:\nreturn None\n(start, end) = times\ndef DstMonth(t):\nreturn time.localtime(t)[1] - 1\ndef DstHour(t):\nreturn time.localtime(t - 1)[3] + 1\ndef DstSunday(t):\nif time.localtime(t)[2] > 15:\nreturn \"\'last\'\"\nelse:\nreturn \"\'first\'\"\ndef DstMinutes(t):\nreturn (time.localtime(t - 1)[4] + 1) % 60\nattribs = { }\nattribs[\'start_month\'] = DstMonth(start)\nattribs[\'end_month\'] = DstMonth(end)\nattribs[\'start_sunday\'] = DstSunday(start)\nattribs[\'end_sunday\'] = DstSunday(end)\nattribs[\'start_hour\'] = DstHour(start)\nattribs[\'end_hour\'] = DstHour(end)\nattribs[\'start_minutes\'] = DstMinutes(start)\nattribs[\'end_minutes\'] = DstMinutes(end)\nreturn attribs\n\n*********\/\n\n\/\/--Test case registration-----------------------------------------------------\nfunction runTestCase(testcase) {\n if (testcase() !== true) {\n $ERROR(\"Test case returned non-true value!\");\n }\n}\n\nif (this.window!==undefined) { \/\/for console support\n this.window.onerror = function(errorMsg, url, lineNumber) {\n this.window.iframeError = errorMsg;\n };\n}\n\n\/\/This doesn\'t work with early errors in current versions of Opera\n\/*\nif (\/opera\/i.test(navigator.userAgent)) {\n (function() {\n var origError = window.Error;\n window.Error = function() {\n if (arguments.length>0) {\n try {\n window.onerror(arguments[0]);\n } catch(e) {\n alert(\"Failed to invoke window.onerror (from ed.js)\");\n }\n }\n return origError.apply(this, arguments);\n }\n })();\n}*\/\n\/**\n * @description Tests that obj meets the requirements for built-in objects\n * defined by the introduction of chapter 15 of the ECMAScript Language Specification.\n * @param {Object} obj the object to be tested.\n * @param {boolean} isFunction whether the specification describes obj as a function.\n * @param {boolean} isConstructor whether the specification describes obj as a constructor.\n * @param {String[]} properties an array with the names of the built-in properties of obj,\n * excluding length, prototype, or properties with non-default attributes.\n * @param {number} length for functions only: the length specified for the function\n * or derived from the argument list.\n * @author Norbert Lindenberg\n *\/\n\nfunction testBuiltInObject(obj, isFunction, isConstructor, properties, length) {\n\n if (obj === undefined) {\n $ERROR(\"Object being tested is undefined.\");\n }\n\n var objString = Object.prototype.toString.call(obj);\n if (isFunction) {\n if (objString !== \"[object Function]\") {\n $ERROR(\"The [[Class]] internal property of a built-in function must be \" +\n \"\\\"Function\\\", but toString() returns \" + objString);\n }\n } else {\n if (objString !== \"[object Object]\") {\n $ERROR(\"The [[Class]] internal property of a built-in non-function object must be \" +\n \"\\\"Object\\\", but toString() returns \" + objString);\n }\n }\n\n if (!Object.isExtensible(obj)) {\n $ERROR(\"Built-in objects must be extensible.\");\n }\n\n if (isFunction && Object.getPrototypeOf(obj) !== Function.prototype) {\n $ERROR(\"Built-in functions must have Function.prototype as their prototype.\");\n }\n\n if (isConstructor && Object.getPrototypeOf(obj.prototype) !== Object.prototype) {\n $ERROR(\"Built-in prototype objects must have Object.prototype as their prototype.\");\n }\n\n \/\/ verification of the absence of the [[Construct]] internal property has\n \/\/ been moved to the end of the test\n\n \/\/ verification of the absence of the prototype property has\n \/\/ been moved to the end of the test\n\n if (isFunction) {\n\n if (typeof obj.length !== \"number\" || obj.length !== Math.floor(obj.length)) {\n $ERROR(\"Built-in functions must have a length property with an integer value.\");\n }\n\n if (obj.length !== length) {\n $ERROR(\"Function\'s length property doesn\'t have specified value; expected \" +\n length + \", got \" + obj.length + \".\");\n }\n\n var desc = Object.getOwnPropertyDescriptor(obj, \"length\");\n if (desc.writable) {\n $ERROR(\"The length property of a built-in function must not be writable.\");\n }\n if (desc.enumerable) {\n $ERROR(\"The length property of a built-in function must not be enumerable.\");\n }\n if (desc.configurable) {\n $ERROR(\"The length property of a built-in function must not be configurable.\");\n }\n }\n\n properties.forEach(function(prop) {\n var desc = Object.getOwnPropertyDescriptor(obj, prop);\n if (desc === undefined) {\n $ERROR(\"Missing property \" + prop + \".\");\n }\n \/\/ accessor properties don\'t have writable attribute\n if (desc.hasOwnProperty(\"writable\") && !desc.writable) {\n $ERROR(\"The \" + prop + \" property of this built-in function must be writable.\");\n }\n if (desc.enumerable) {\n $ERROR(\"The \" + prop + \" property of this built-in function must not be enumerable.\");\n }\n if (!desc.configurable) {\n $ERROR(\"The \" + prop + \" property of this built-in function must be configurable.\");\n }\n });\n\n \/\/ The remaining sections have been moved to the end of the test because\n \/\/ unbound non-constructor functions written in JavaScript cannot possibly\n \/\/ pass them, and we still want to test JavaScript implementations as much\n \/\/ as possible.\n\n var exception;\n if (isFunction && !isConstructor) {\n \/\/ this is not a complete test for the presence of [[Construct]]:\n \/\/ if it\'s absent, the exception must be thrown, but it may also\n \/\/ be thrown if it\'s present and just has preconditions related to\n \/\/ arguments or the this value that this statement doesn\'t meet.\n try {\n \/*jshint newcap:false*\/\n var instance = new obj();\n } catch (e) {\n exception = e;\n }\n if (exception === undefined || exception.name !== \"TypeError\") {\n $ERROR(\"Built-in functions that aren\'t constructors must throw TypeError when \" +\n \"used in a \\\"new\\\" statement.\");\n }\n }\n\n if (isFunction && !isConstructor && obj.hasOwnProperty(\"prototype\")) {\n $ERROR(\"Built-in functions that aren\'t constructors must not have a prototype property.\");\n }\n\n \/\/ passed the complete test!\n return true;\n}\n\n\n\/**\n * This file contains shared functions for the tests in the conformance test\n * suite for the ECMAScript Internationalization API.\n * @author Norbert Lindenberg\n *\/\n\n\n\/**\n * @description Calls the provided function for every service constructor in\n * the Intl object, until f returns a falsy value. It returns the result of the\n * last call to f, mapped to a boolean.\n * @param {Function} f the function to call for each service constructor in\n * the Intl object.\n * @param {Function} Constructor the constructor object to test with.\n * @result {Boolean} whether the test succeeded.\n *\/\nfunction testWithIntlConstructors(f) {\n var constructors = [\"Collator\", \"NumberFormat\", \"DateTimeFormat\"];\n return constructors.every(function (constructor) {\n var Constructor = Intl[constructor];\n var result;\n try {\n result = f(Constructor);\n } catch (e) {\n e.message += \" (Testing with \" + constructor + \".)\";\n throw e;\n }\n return result;\n });\n}\n\n\n\/**\n * Returns the name of the given constructor object, which must be one of\n * Intl.Collator, Intl.NumberFormat, or Intl.DateTimeFormat.\n * @param {object} Constructor a constructor\n * @return {string} the name of the constructor\n *\/\nfunction getConstructorName(Constructor) {\n switch (Constructor) {\n case Intl.Collator:\n return \"Collator\";\n case Intl.NumberFormat:\n return \"NumberFormat\";\n case Intl.DateTimeFormat:\n return \"DateTimeFormat\";\n default:\n $ERROR(\"test internal error: unknown Constructor\");\n }\n}\n\n\n\/**\n * Taints a named data property of the given object by installing\n * a setter that throws an exception.\n * @param {object} obj the object whose data property to taint\n * @param {string} property the property to taint\n *\/\nfunction taintDataProperty(obj, property) {\n Object.defineProperty(obj, property, {\n set: function(value) {\n $ERROR(\"Client code can adversely affect behavior: setter for \" + property + \".\");\n },\n enumerable: false,\n configurable: true\n });\n}\n\n\n\/**\n * Taints a named method of the given object by replacing it with a function\n * that throws an exception.\n * @param {object} obj the object whose method to taint\n * @param {string} property the name of the method to taint\n *\/\nfunction taintMethod(obj, property) {\n Object.defineProperty(obj, property, {\n value: function() {\n $ERROR(\"Client code can adversely affect behavior: method \" + property + \".\");\n },\n writable: true,\n enumerable: false,\n configurable: true\n });\n}\n\n\n\/**\n * Taints the given properties (and similarly named properties) by installing\n * setters on Object.prototype that throw exceptions.\n * @param {Array} properties an array of property names to taint\n *\/\nfunction taintProperties(properties) {\n properties.forEach(function (property) {\n var adaptedProperties = [property, \"__\" + property, \"_\" + property, property + \"_\", property + \"__\"];\n adaptedProperties.forEach(function (property) {\n taintDataProperty(Object.prototype, property);\n });\n });\n}\n\n\n\/**\n * Taints the Array object by creating a setter for the property \"0\" and\n * replacing some key methods with functions that throw exceptions.\n *\/\nfunction taintArray() {\n taintDataProperty(Array.prototype, \"0\");\n taintMethod(Array.prototype, \"indexOf\");\n taintMethod(Array.prototype, \"join\");\n taintMethod(Array.prototype, \"push\");\n taintMethod(Array.prototype, \"slice\");\n taintMethod(Array.prototype, \"sort\");\n}\n\n\n\/\/ auxiliary data for getLocaleSupportInfo\nvar languages = [\"zh\", \"es\", \"en\", \"hi\", \"ur\", \"ar\", \"ja\", \"pa\"];\nvar scripts = [\"Latn\", \"Hans\", \"Deva\", \"Arab\", \"Jpan\", \"Hant\"];\nvar countries = [\"CN\", \"IN\", \"US\", \"PK\", \"JP\", \"TW\", \"HK\", \"SG\"];\nvar localeSupportInfo = {};\n\n\n\/**\n * Gets locale support info for the given constructor object, which must be one\n * of Intl.Collator, Intl.NumberFormat, Intl.DateTimeFormat.\n * @param {object} Constructor the constructor for which to get locale support info\n * @return {object} locale support info with the following properties:\n * supported: array of fully supported language tags\n * byFallback: array of language tags that are supported through fallbacks\n * unsupported: array of unsupported language tags\n *\/\nfunction getLocaleSupportInfo(Constructor) {\n var constructorName = getConstructorName(Constructor);\n if (localeSupportInfo[constructorName] !== undefined) {\n return localeSupportInfo[constructorName];\n }\n\n var allTags = [];\n var i, j, k;\n var language, script, country;\n for (i = 0; i < languages.length; i++) {\n language = languages[i];\n allTags.push(language);\n for (j = 0; j < scripts.length; j++) {\n script = scripts[j];\n allTags.push(language + \"-\" + script);\n for (k = 0; k < countries.length; k++) {\n country = countries[k];\n allTags.push(language + \"-\" + script + \"-\" + country);\n }\n }\n for (k = 0; k < countries.length; k++) {\n country = countries[k];\n allTags.push(language + \"-\" + country);\n }\n }\n\n var supported = [];\n var byFallback = [];\n var unsupported = [];\n for (i = 0; i < allTags.length; i++) {\n var request = allTags[i];\n var result = new Constructor([request], {localeMatcher: \"lookup\"}).resolvedOptions().locale;\n if (request === result) {\n supported.push(request);\n } else if (request.indexOf(result) === 0) {\n byFallback.push(request);\n } else {\n unsupported.push(request);\n }\n }\n\n localeSupportInfo[constructorName] = {\n supported: supported,\n byFallback: byFallback,\n unsupported: unsupported\n };\n\n return localeSupportInfo[constructorName];\n}\n\n\n\/**\n * @description Tests whether locale is a String value representing a\n * structurally valid and canonicalized BCP 47 language tag, as defined in\n * sections 6.2.2 and 6.2.3 of the ECMAScript Internationalization API\n * Specification.\n * @param {String} locale the string to be tested.\n * @result {Boolean} whether the test succeeded.\n *\/\nfunction isCanonicalizedStructurallyValidLanguageTag(locale) {\n\n \/**\n * Regular expression defining BCP 47 language tags.\n *\n * Spec: RFC 5646 section 2.1.\n *\/\n var alpha = \"[a-zA-Z]\",\n digit = \"[0-9]\",\n alphanum = \"(\" + alpha + \"|\" + digit + \")\",\n regular = \"(art-lojban|cel-gaulish|no-bok|no-nyn|zh-guoyu|zh-hakka|zh-min|zh-min-nan|zh-xiang)\",\n irregular = \"(en-GB-oed|i-ami|i-bnn|i-default|i-enochian|i-hak|i-klingon|i-lux|i-mingo|i-navajo|i-pwn|i-tao|i-tay|i-tsu|sgn-BE-FR|sgn-BE-NL|sgn-CH-DE)\",\n grandfathered = \"(\" + irregular + \"|\" + regular + \")\",\n privateuse = \"(x(-[a-z0-9]{1,8})+)\",\n singleton = \"(\" + digit + \"|[A-WY-Za-wy-z])\",\n extension = \"(\" + singleton + \"(-\" + alphanum + \"{2,8})+)\",\n variant = \"(\" + alphanum + \"{5,8}|(\" + digit + alphanum + \"{3}))\",\n region = \"(\" + alpha + \"{2}|\" + digit + \"{3})\",\n script = \"(\" + alpha + \"{4})\",\n extlang = \"(\" + alpha + \"{3}(-\" + alpha + \"{3}){0,2})\",\n language = \"(\" + alpha + \"{2,3}(-\" + extlang + \")?|\" + alpha + \"{4}|\" + alpha + \"{5,8})\",\n langtag = language + \"(-\" + script + \")?(-\" + region + \")?(-\" + variant + \")*(-\" + extension + \")*(-\" + privateuse + \")?\",\n languageTag = \"^(\" + langtag + \"|\" + privateuse + \"|\" + grandfathered + \")$\",\n languageTagRE = new RegExp(languageTag, \"i\");\n var duplicateSingleton = \"-\" + singleton + \"-(.*-)?\\\\1(?!\" + alphanum + \")\",\n duplicateSingletonRE = new RegExp(duplicateSingleton, \"i\"),\n duplicateVariant = \"(\" + alphanum + \"{2,8}-)+\" + variant + \"-(\" + alphanum + \"{2,8}-)*\\\\3(?!\" + alphanum + \")\",\n duplicateVariantRE = new RegExp(duplicateVariant, \"i\");\n\n\n \/**\n * Verifies that the given string is a well-formed BCP 47 language tag\n * with no duplicate variant or singleton subtags.\n *\n * Spec: ECMAScript Internationalization API Specification, draft, 6.2.2.\n *\/\n function isStructurallyValidLanguageTag(locale) {\n if (!languageTagRE.test(locale)) {\n return false;\n }\n locale = locale.split(\/-x-\/)[0];\n return !duplicateSingletonRE.test(locale) && !duplicateVariantRE.test(locale);\n }\n\n\n \/**\n * Mappings from complete tags to preferred values.\n *\n * Spec: IANA Language Subtag Registry.\n *\/\n var __tagMappings = {\n \/\/ property names must be in lower case; values in canonical form\n\n \/\/ grandfathered tags from IANA language subtag registry, file date 2011-08-25\n \"art-lojban\": \"jbo\",\n \"cel-gaulish\": \"cel-gaulish\",\n \"en-gb-oed\": \"en-GB-oed\",\n \"i-ami\": \"ami\",\n \"i-bnn\": \"bnn\",\n \"i-default\": \"i-default\",\n \"i-enochian\": \"i-enochian\",\n \"i-hak\": \"hak\",\n \"i-klingon\": \"tlh\",\n \"i-lux\": \"lb\",\n \"i-mingo\": \"i-mingo\",\n \"i-navajo\": \"nv\",\n \"i-pwn\": \"pwn\",\n \"i-tao\": \"tao\",\n \"i-tay\": \"tay\",\n \"i-tsu\": \"tsu\",\n \"no-bok\": \"nb\",\n \"no-nyn\": \"nn\",\n \"sgn-be-fr\": \"sfb\",\n \"sgn-be-nl\": \"vgt\",\n \"sgn-ch-de\": \"sgg\",\n \"zh-guoyu\": \"cmn\",\n \"zh-hakka\": \"hak\",\n \"zh-min\": \"zh-min\",\n \"zh-min-nan\": \"nan\",\n \"zh-xiang\": \"hsn\",\n \/\/ deprecated redundant tags from IANA language subtag registry, file date 2011-08-25\n \"sgn-br\": \"bzs\",\n \"sgn-co\": \"csn\",\n \"sgn-de\": \"gsg\",\n \"sgn-dk\": \"dsl\",\n \"sgn-es\": \"ssp\",\n \"sgn-fr\": \"fsl\",\n \"sgn-gb\": \"bfi\",\n \"sgn-gr\": \"gss\",\n \"sgn-ie\": \"isg\",\n \"sgn-it\": \"ise\",\n \"sgn-jp\": \"jsl\",\n \"sgn-mx\": \"mfs\",\n \"sgn-ni\": \"ncs\",\n \"sgn-nl\": \"dse\",\n \"sgn-no\": \"nsl\",\n \"sgn-pt\": \"psr\",\n \"sgn-se\": \"swl\",\n \"sgn-us\": \"ase\",\n \"sgn-za\": \"sfs\",\n \"zh-cmn\": \"cmn\",\n \"zh-cmn-hans\": \"cmn-Hans\",\n \"zh-cmn-hant\": \"cmn-Hant\",\n \"zh-gan\": \"gan\",\n \"zh-wuu\": \"wuu\",\n \"zh-yue\": \"yue\",\n \/\/ deprecated variant with prefix from IANA language subtag registry, file date 2011-08-25\n \"ja-latn-hepburn-heploc\": \"ja-Latn-alalc97\"\n };\n\n\n \/**\n * Mappings from non-extlang subtags to preferred values.\n *\n * Spec: IANA Language Subtag Registry.\n *\/\n var __subtagMappings = {\n \/\/ property names and values must be in canonical case\n \/\/ language subtags with Preferred-Value mappings from IANA language subtag registry, file date 2011-08-25\n \"in\": \"id\",\n \"iw\": \"he\",\n \"ji\": \"yi\",\n \"jw\": \"jv\",\n \"mo\": \"ro\",\n \"ayx\": \"nun\",\n \"cjr\": \"mom\",\n \"cmk\": \"xch\",\n \"drh\": \"khk\",\n \"drw\": \"prs\",\n \"gav\": \"dev\",\n \"mst\": \"mry\",\n \"myt\": \"mry\",\n \"tie\": \"ras\",\n \"tkk\": \"twm\",\n \"tnf\": \"prs\",\n \/\/ region subtags with Preferred-Value mappings from IANA language subtag registry, file date 2011-08-25\n \"BU\": \"MM\",\n \"DD\": \"DE\",\n \"FX\": \"FR\",\n \"TP\": \"TL\",\n \"YD\": \"YE\",\n \"ZR\": \"CD\"\n };\n\n\n \/**\n * Mappings from extlang subtags to preferred values.\n *\n * Spec: IANA Language Subtag Registry.\n *\/\n var __extlangMappings = {\n \/\/ extlang subtags with Preferred-Value mappings from IANA language subtag registry, file date 2011-08-25\n \/\/ values are arrays with [0] the replacement value, [1] (if present) the prefix to be removed\n \"aao\": [\"aao\", \"ar\"],\n \"abh\": [\"abh\", \"ar\"],\n \"abv\": [\"abv\", \"ar\"],\n \"acm\": [\"acm\", \"ar\"],\n \"acq\": [\"acq\", \"ar\"],\n \"acw\": [\"acw\", \"ar\"],\n \"acx\": [\"acx\", \"ar\"],\n \"acy\": [\"acy\", \"ar\"],\n \"adf\": [\"adf\", \"ar\"],\n \"ads\": [\"ads\", \"sgn\"],\n \"aeb\": [\"aeb\", \"ar\"],\n \"aec\": [\"aec\", \"ar\"],\n \"aed\": [\"aed\", \"sgn\"],\n \"aen\": [\"aen\", \"sgn\"],\n \"afb\": [\"afb\", \"ar\"],\n \"afg\": [\"afg\", \"sgn\"],\n \"ajp\": [\"ajp\", \"ar\"],\n \"apc\": [\"apc\", \"ar\"],\n \"apd\": [\"apd\", \"ar\"],\n \"arb\": [\"arb\", \"ar\"],\n \"arq\": [\"arq\", \"ar\"],\n \"ars\": [\"ars\", \"ar\"],\n \"ary\": [\"ary\", \"ar\"],\n \"arz\": [\"arz\", \"ar\"],\n \"ase\": [\"ase\", \"sgn\"],\n \"asf\": [\"asf\", \"sgn\"],\n \"asp\": [\"asp\", \"sgn\"],\n \"asq\": [\"asq\", \"sgn\"],\n \"asw\": [\"asw\", \"sgn\"],\n \"auz\": [\"auz\", \"ar\"],\n \"avl\": [\"avl\", \"ar\"],\n \"ayh\": [\"ayh\", \"ar\"],\n \"ayl\": [\"ayl\", \"ar\"],\n \"ayn\": [\"ayn\", \"ar\"],\n \"ayp\": [\"ayp\", \"ar\"],\n \"bbz\": [\"bbz\", \"ar\"],\n \"bfi\": [\"bfi\", \"sgn\"],\n \"bfk\": [\"bfk\", \"sgn\"],\n \"bjn\": [\"bjn\", \"ms\"],\n \"bog\": [\"bog\", \"sgn\"],\n \"bqn\": [\"bqn\", \"sgn\"],\n \"bqy\": [\"bqy\", \"sgn\"],\n \"btj\": [\"btj\", \"ms\"],\n \"bve\": [\"bve\", \"ms\"],\n \"bvl\": [\"bvl\", \"sgn\"],\n \"bvu\": [\"bvu\", \"ms\"],\n \"bzs\": [\"bzs\", \"sgn\"],\n \"cdo\": [\"cdo\", \"zh\"],\n \"cds\": [\"cds\", \"sgn\"],\n \"cjy\": [\"cjy\", \"zh\"],\n \"cmn\": [\"cmn\", \"zh\"],\n \"coa\": [\"coa\", \"ms\"],\n \"cpx\": [\"cpx\", \"zh\"],\n \"csc\": [\"csc\", \"sgn\"],\n \"csd\": [\"csd\", \"sgn\"],\n \"cse\": [\"cse\", \"sgn\"],\n \"csf\": [\"csf\", \"sgn\"],\n \"csg\": [\"csg\", \"sgn\"],\n \"csl\": [\"csl\", \"sgn\"],\n \"csn\": [\"csn\", \"sgn\"],\n \"csq\": [\"csq\", \"sgn\"],\n \"csr\": [\"csr\", \"sgn\"],\n \"czh\": [\"czh\", \"zh\"],\n \"czo\": [\"czo\", \"zh\"],\n \"doq\": [\"doq\", \"sgn\"],\n \"dse\": [\"dse\", \"sgn\"],\n \"dsl\": [\"dsl\", \"sgn\"],\n \"dup\": [\"dup\", \"ms\"],\n \"ecs\": [\"ecs\", \"sgn\"],\n \"esl\": [\"esl\", \"sgn\"],\n \"esn\": [\"esn\", \"sgn\"],\n \"eso\": [\"eso\", \"sgn\"],\n \"eth\": [\"eth\", \"sgn\"],\n \"fcs\": [\"fcs\", \"sgn\"],\n \"fse\": [\"fse\", \"sgn\"],\n \"fsl\": [\"fsl\", \"sgn\"],\n \"fss\": [\"fss\", \"sgn\"],\n \"gan\": [\"gan\", \"zh\"],\n \"gom\": [\"gom\", \"kok\"],\n \"gse\": [\"gse\", \"sgn\"],\n \"gsg\": [\"gsg\", \"sgn\"],\n \"gsm\": [\"gsm\", \"sgn\"],\n \"gss\": [\"gss\", \"sgn\"],\n \"gus\": [\"gus\", \"sgn\"],\n \"hab\": [\"hab\", \"sgn\"],\n \"haf\": [\"haf\", \"sgn\"],\n \"hak\": [\"hak\", \"zh\"],\n \"hds\": [\"hds\", \"sgn\"],\n \"hji\": [\"hji\", \"ms\"],\n \"hks\": [\"hks\", \"sgn\"],\n \"hos\": [\"hos\", \"sgn\"],\n \"hps\": [\"hps\", \"sgn\"],\n \"hsh\": [\"hsh\", \"sgn\"],\n \"hsl\": [\"hsl\", \"sgn\"],\n \"hsn\": [\"hsn\", \"zh\"],\n \"icl\": [\"icl\", \"sgn\"],\n \"ils\": [\"ils\", \"sgn\"],\n \"inl\": [\"inl\", \"sgn\"],\n \"ins\": [\"ins\", \"sgn\"],\n \"ise\": [\"ise\", \"sgn\"],\n \"isg\": [\"isg\", \"sgn\"],\n \"isr\": [\"isr\", \"sgn\"],\n \"jak\": [\"jak\", \"ms\"],\n \"jax\": [\"jax\", \"ms\"],\n \"jcs\": [\"jcs\", \"sgn\"],\n \"jhs\": [\"jhs\", \"sgn\"],\n \"jls\": [\"jls\", \"sgn\"],\n \"jos\": [\"jos\", \"sgn\"],\n \"jsl\": [\"jsl\", \"sgn\"],\n \"jus\": [\"jus\", \"sgn\"],\n \"kgi\": [\"kgi\", \"sgn\"],\n \"knn\": [\"knn\", \"kok\"],\n \"kvb\": [\"kvb\", \"ms\"],\n \"kvk\": [\"kvk\", \"sgn\"],\n \"kvr\": [\"kvr\", \"ms\"],\n \"kxd\": [\"kxd\", \"ms\"],\n \"lbs\": [\"lbs\", \"sgn\"],\n \"lce\": [\"lce\", \"ms\"],\n \"lcf\": [\"lcf\", \"ms\"],\n \"liw\": [\"liw\", \"ms\"],\n \"lls\": [\"lls\", \"sgn\"],\n \"lsg\": [\"lsg\", \"sgn\"],\n \"lsl\": [\"lsl\", \"sgn\"],\n \"lso\": [\"lso\", \"sgn\"],\n \"lsp\": [\"lsp\", \"sgn\"],\n \"lst\": [\"lst\", \"sgn\"],\n \"lsy\": [\"lsy\", \"sgn\"],\n \"ltg\": [\"ltg\", \"lv\"],\n \"lvs\": [\"lvs\", \"lv\"],\n \"lzh\": [\"lzh\", \"zh\"],\n \"max\": [\"max\", \"ms\"],\n \"mdl\": [\"mdl\", \"sgn\"],\n \"meo\": [\"meo\", \"ms\"],\n \"mfa\": [\"mfa\", \"ms\"],\n \"mfb\": [\"mfb\", \"ms\"],\n \"mfs\": [\"mfs\", \"sgn\"],\n \"min\": [\"min\", \"ms\"],\n \"mnp\": [\"mnp\", \"zh\"],\n \"mqg\": [\"mqg\", \"ms\"],\n \"mre\": [\"mre\", \"sgn\"],\n \"msd\": [\"msd\", \"sgn\"],\n \"msi\": [\"msi\", \"ms\"],\n \"msr\": [\"msr\", \"sgn\"],\n \"mui\": [\"mui\", \"ms\"],\n \"mzc\": [\"mzc\", \"sgn\"],\n \"mzg\": [\"mzg\", \"sgn\"],\n \"mzy\": [\"mzy\", \"sgn\"],\n \"nan\": [\"nan\", \"zh\"],\n \"nbs\": [\"nbs\", \"sgn\"],\n \"ncs\": [\"ncs\", \"sgn\"],\n \"nsi\": [\"nsi\", \"sgn\"],\n \"nsl\": [\"nsl\", \"sgn\"],\n \"nsp\": [\"nsp\", \"sgn\"],\n \"nsr\": [\"nsr\", \"sgn\"],\n \"nzs\": [\"nzs\", \"sgn\"],\n \"okl\": [\"okl\", \"sgn\"],\n \"orn\": [\"orn\", \"ms\"],\n \"ors\": [\"ors\", \"ms\"],\n \"pel\": [\"pel\", \"ms\"],\n \"pga\": [\"pga\", \"ar\"],\n \"pks\": [\"pks\", \"sgn\"],\n \"prl\": [\"prl\", \"sgn\"],\n \"prz\": [\"prz\", \"sgn\"],\n \"psc\": [\"psc\", \"sgn\"],\n \"psd\": [\"psd\", \"sgn\"],\n \"pse\": [\"pse\", \"ms\"],\n \"psg\": [\"psg\", \"sgn\"],\n \"psl\": [\"psl\", \"sgn\"],\n \"pso\": [\"pso\", \"sgn\"],\n \"psp\": [\"psp\", \"sgn\"],\n \"psr\": [\"psr\", \"sgn\"],\n \"pys\": [\"pys\", \"sgn\"],\n \"rms\": [\"rms\", \"sgn\"],\n \"rsi\": [\"rsi\", \"sgn\"],\n \"rsl\": [\"rsl\", \"sgn\"],\n \"sdl\": [\"sdl\", \"sgn\"],\n \"sfb\": [\"sfb\", \"sgn\"],\n \"sfs\": [\"sfs\", \"sgn\"],\n \"sgg\": [\"sgg\", \"sgn\"],\n \"sgx\": [\"sgx\", \"sgn\"],\n \"shu\": [\"shu\", \"ar\"],\n \"slf\": [\"slf\", \"sgn\"],\n \"sls\": [\"sls\", \"sgn\"],\n \"sqs\": [\"sqs\", \"sgn\"],\n \"ssh\": [\"ssh\", \"ar\"],\n \"ssp\": [\"ssp\", \"sgn\"],\n \"ssr\": [\"ssr\", \"sgn\"],\n \"svk\": [\"svk\", \"sgn\"],\n \"swc\": [\"swc\", \"sw\"],\n \"swh\": [\"swh\", \"sw\"],\n \"swl\": [\"swl\", \"sgn\"],\n \"syy\": [\"syy\", \"sgn\"],\n \"tmw\": [\"tmw\", \"ms\"],\n \"tse\": [\"tse\", \"sgn\"],\n \"tsm\": [\"tsm\", \"sgn\"],\n \"tsq\": [\"tsq\", \"sgn\"],\n \"tss\": [\"tss\", \"sgn\"],\n \"tsy\": [\"tsy\", \"sgn\"],\n \"tza\": [\"tza\", \"sgn\"],\n \"ugn\": [\"ugn\", \"sgn\"],\n \"ugy\": [\"ugy\", \"sgn\"],\n \"ukl\": [\"ukl\", \"sgn\"],\n \"uks\": [\"uks\", \"sgn\"],\n \"urk\": [\"urk\", \"ms\"],\n \"uzn\": [\"uzn\", \"uz\"],\n \"uzs\": [\"uzs\", \"uz\"],\n \"vgt\": [\"vgt\", \"sgn\"],\n \"vkk\": [\"vkk\", \"ms\"],\n \"vkt\": [\"vkt\", \"ms\"],\n \"vsi\": [\"vsi\", \"sgn\"],\n \"vsl\": [\"vsl\", \"sgn\"],\n \"vsv\": [\"vsv\", \"sgn\"],\n \"wuu\": [\"wuu\", \"zh\"],\n \"xki\": [\"xki\", \"sgn\"],\n \"xml\": [\"xml\", \"sgn\"],\n \"xmm\": [\"xmm\", \"ms\"],\n \"xms\": [\"xms\", \"sgn\"],\n \"yds\": [\"yds\", \"sgn\"],\n \"ysl\": [\"ysl\", \"sgn\"],\n \"yue\": [\"yue\", \"zh\"],\n \"zib\": [\"zib\", \"sgn\"],\n \"zlm\": [\"zlm\", \"ms\"],\n \"zmi\": [\"zmi\", \"ms\"],\n \"zsl\": [\"zsl\", \"sgn\"],\n \"zsm\": [\"zsm\", \"ms\"]\n };\n\n\n \/**\n * Canonicalizes the given well-formed BCP 47 language tag, including regularized case of subtags.\n *\n * Spec: ECMAScript Internationalization API Specification, draft, 6.2.3.\n * Spec: RFC 5646, section 4.5.\n *\/\n function canonicalizeLanguageTag(locale) {\n\n \/\/ start with lower case for easier processing, and because most subtags will need to be lower case anyway\n locale = locale.toLowerCase();\n\n \/\/ handle mappings for complete tags\n if (__tagMappings.hasOwnProperty(locale)) {\n return __tagMappings[locale];\n }\n\n var subtags = locale.split(\"-\");\n var i = 0;\n\n \/\/ handle standard part: all subtags before first singleton or \"x\"\n while (i < subtags.length) {\n var subtag = subtags[i];\n if (subtag.length === 1 && (i > 0 || subtag === \"x\")) {\n break;\n } else if (i !== 0 && subtag.length === 2) {\n subtag = subtag.toUpperCase();\n } else if (subtag.length === 4) {\n subtag = subtag[0].toUpperCase() + subtag.substring(1).toLowerCase();\n }\n if (__subtagMappings.hasOwnProperty(subtag)) {\n subtag = __subtagMappings[subtag];\n } else if (__extlangMappings.hasOwnProperty(subtag)) {\n subtag = __extlangMappings[subtag][0];\n if (i === 1 && __extlangMappings[subtag][1] === subtags[0]) {\n subtags.shift();\n i--;\n }\n }\n subtags[i] = subtag;\n i++;\n }\n var normal = subtags.slice(0, i).join(\"-\");\n\n \/\/ handle extensions\n var extensions = [];\n while (i < subtags.length && subtags[i] !== \"x\") {\n var extensionStart = i;\n i++;\n while (i < subtags.length && subtags[i].length > 1) {\n i++;\n }\n var extension = subtags.slice(extensionStart, i).join(\"-\");\n extensions.push(extension);\n }\n extensions.sort();\n\n \/\/ handle private use\n var privateUse;\n if (i < subtags.length) {\n privateUse = subtags.slice(i).join(\"-\");\n }\n\n \/\/ put everything back together\n var canonical = normal;\n if (extensions.length > 0) {\n canonical += \"-\" + extensions.join(\"-\");\n }\n if (privateUse !== undefined) {\n if (canonical.length > 0) {\n canonical += \"-\" + privateUse;\n } else {\n canonical = privateUse;\n }\n }\n\n return canonical;\n }\n\n return typeof locale === \"string\" && isStructurallyValidLanguageTag(locale) &&\n canonicalizeLanguageTag(locale) === locale;\n}\n\n\n\/**\n * Tests whether the named options property is correctly handled by the given constructor.\n * @param {object} Constructor the constructor to test.\n * @param {string} property the name of the options property to test.\n * @param {string} type the type that values of the property are expected to have\n * @param {Array} [values] an array of allowed values for the property. Not needed for boolean.\n * @param {any} fallback the fallback value that the property assumes if not provided.\n * @param {object} testOptions additional options:\n * @param {boolean} isOptional whether support for this property is optional for implementations.\n * @param {boolean} noReturn whether the resulting value of the property is not returned.\n * @param {boolean} isILD whether the resulting value of the property is implementation and locale dependent.\n * @param {object} extra additional option to pass along, properties are value -> {option: value}.\n * @return {boolean} whether the test succeeded.\n *\/\nfunction testOption(Constructor, property, type, values, fallback, testOptions) {\n var isOptional = testOptions !== undefined && testOptions.isOptional === true;\n var noReturn = testOptions !== undefined && testOptions.noReturn === true;\n var isILD = testOptions !== undefined && testOptions.isILD === true;\n\n function addExtraOptions(options, value, testOptions) {\n if (testOptions !== undefined && testOptions.extra !== undefined) {\n var extra;\n if (value !== undefined && testOptions.extra[value] !== undefined) {\n extra = testOptions.extra[value];\n } else if (testOptions.extra.any !== undefined) {\n extra = testOptions.extra.any;\n }\n if (extra !== undefined) {\n Object.getOwnPropertyNames(extra).forEach(function (prop) {\n options[prop] = extra[prop];\n });\n }\n }\n }\n\n var testValues, options, obj, expected, actual, error;\n\n \/\/ test that the specified values are accepted. Also add values that convert to specified values.\n if (type === \"boolean\") {\n if (values === undefined) {\n values = [true, false];\n }\n testValues = values.slice(0);\n testValues.push(888);\n testValues.push(0);\n } else if (type === \"string\") {\n testValues = values.slice(0);\n testValues.push({toString: function () { return values[0]; }});\n }\n testValues.forEach(function (value) {\n options = {};\n options[property] = value;\n addExtraOptions(options, value, testOptions);\n obj = new Constructor(undefined, options);\n if (noReturn) {\n if (obj.resolvedOptions().hasOwnProperty(property)) {\n $ERROR(\"Option property \" + property + \" is returned, but shouldn\'t be.\");\n }\n } else {\n actual = obj.resolvedOptions()[property];\n if (isILD) {\n if (actual !== undefined && values.indexOf(actual) === -1) {\n $ERROR(\"Invalid value \" + actual + \" returned for property \" + property + \".\");\n }\n } else {\n if (type === \"boolean\") {\n expected = Boolean(value);\n } else if (type === \"string\") {\n expected = String(value);\n }\n if (actual !== expected && !(isOptional && actual === undefined)) {\n $ERROR(\"Option value \" + value + \" for property \" + property +\n \" was not accepted; got \" + actual + \" instead.\");\n }\n }\n }\n });\n\n \/\/ test that invalid values are rejected\n if (type === \"string\") {\n var invalidValues = [\"invalidValue\", -1, null];\n \/\/ assume that we won\'t have values in caseless scripts\n if (values[0].toUpperCase() !== values[0]) {\n invalidValues.push(values[0].toUpperCase());\n } else {\n invalidValues.push(values[0].toLowerCase());\n }\n invalidValues.forEach(function (value) {\n options = {};\n options[property] = value;\n addExtraOptions(options, value, testOptions);\n error = undefined;\n try {\n obj = new Constructor(undefined, options);\n } catch (e) {\n error = e;\n }\n if (error === undefined) {\n $ERROR(\"Invalid option value \" + value + \" for property \" + property + \" was not rejected.\");\n } else if (error.name !== \"RangeError\") {\n $ERROR(\"Invalid option value \" + value + \" for property \" + property + \" was rejected with wrong error \" + error.name + \".\");\n }\n });\n }\n\n \/\/ test that fallback value or another valid value is used if no options value is provided\n if (!noReturn) {\n options = {};\n addExtraOptions(options, undefined, testOptions);\n obj = new Constructor(undefined, options);\n actual = obj.resolvedOptions()[property];\n if (!(isOptional && actual === undefined)) {\n if (fallback !== undefined) {\n if (actual !== fallback) {\n $ERROR(\"Option fallback value \" + fallback + \" for property \" + property +\n \" was not used; got \" + actual + \" instead.\");\n }\n } else {\n if (values.indexOf(actual) === -1 && !(isILD && actual === undefined)) {\n $ERROR(\"Invalid value \" + actual + \" returned for property \" + property + \".\");\n }\n }\n }\n }\n\n return true;\n}\n\n\n\/**\n * Tests whether the named property of the given object has a valid value\n * and the default attributes of the properties of an object literal.\n * @param {Object} obj the object to be tested.\n * @param {string} property the name of the property\n * @param {Function|Array} valid either a function that tests value for validity and returns a boolean,\n * an array of valid values.\n * @exception if the property has an invalid value.\n *\/\nfunction testProperty(obj, property, valid) {\n var desc = Object.getOwnPropertyDescriptor(obj, property);\n if (!desc.writable) {\n $ERROR(\"Property \" + property + \" must be writable.\");\n }\n if (!desc.enumerable) {\n $ERROR(\"Property \" + property + \" must be enumerable.\");\n }\n if (!desc.configurable) {\n $ERROR(\"Property \" + property + \" must be configurable.\");\n }\n var value = desc.value;\n var isValid = (typeof valid === \"function\") ? valid(value) : (valid.indexOf(value) !== -1);\n if (!isValid) {\n $ERROR(\"Property value \" + value + \" is not allowed for property \" + property + \".\");\n }\n}\n\n\n\/**\n * Tests whether the named property of the given object, if present at all, has a valid value\n * and the default attributes of the properties of an object literal.\n * @param {Object} obj the object to be tested.\n * @param {string} property the name of the property\n * @param {Function|Array} valid either a function that tests value for validity and returns a boolean,\n * an array of valid values.\n * @exception if the property is present and has an invalid value.\n *\/\nfunction mayHaveProperty(obj, property, valid) {\n if (obj.hasOwnProperty(property)) {\n testProperty(obj, property, valid);\n }\n}\n\n\n\/**\n * Tests whether the given object has the named property with a valid value\n * and the default attributes of the properties of an object literal.\n * @param {Object} obj the object to be tested.\n * @param {string} property the name of the property\n * @param {Function|Array} valid either a function that tests value for validity and returns a boolean,\n * an array of valid values.\n * @exception if the property is missing or has an invalid value.\n *\/\nfunction mustHaveProperty(obj, property, valid) {\n if (!obj.hasOwnProperty(property)) {\n $ERROR(\"Object is missing property \" + property + \".\");\n }\n testProperty(obj, property, valid);\n}\n\n\n\/**\n * Tests whether the given object does not have the named property.\n * @param {Object} obj the object to be tested.\n * @param {string} property the name of the property\n * @exception if the property is present.\n *\/\nfunction mustNotHaveProperty(obj, property) {\n if (obj.hasOwnProperty(property)) {\n $ERROR(\"Object has property it mustn\'t have: \" + property + \".\");\n }\n}\n\n\n\/**\n * Properties of the RegExp constructor that may be affected by use of regular\n * expressions, and the default values of these properties. Properties are from\n * https:\/\/developer.mozilla.org\/en-US\/docs\/JavaScript\/Reference\/Deprecated_and_obsolete_features#RegExp_Properties\n *\/\nvar regExpProperties = [\"$1\", \"$2\", \"$3\", \"$4\", \"$5\", \"$6\", \"$7\", \"$8\", \"$9\",\n \"$_\", \"$*\", \"$&\", \"$+\", \"$`\", \"$\'\",\n \"input\", \"lastMatch\", \"lastParen\", \"leftContext\", \"rightContext\"\n];\n\nvar regExpPropertiesDefaultValues = (function () {\n var values = Object.create(null);\n regExpProperties.forEach(function (property) {\n values[property] = RegExp[property];\n });\n return values;\n}());\n\n\n\/**\n * Tests that executing the provided function (which may use regular expressions\n * in its implementation) does not create or modify unwanted properties on the\n * RegExp constructor.\n *\/\nfunction testForUnwantedRegExpChanges(testFunc) {\n regExpProperties.forEach(function (property) {\n RegExp[property] = regExpPropertiesDefaultValues[property];\n });\n testFunc();\n regExpProperties.forEach(function (property) {\n if (RegExp[property] !== regExpPropertiesDefaultValues[property]) {\n $ERROR(\"RegExp has unexpected property \" + property + \" with value \" +\n RegExp[property] + \".\");\n }\n });\n}\n\n\n\/**\n * Tests whether name is a valid BCP 47 numbering system name\n * and not excluded from use in the ECMAScript Internationalization API.\n * @param {string} name the name to be tested.\n * @return {boolean} whether name is a valid BCP 47 numbering system name and\n * allowed for use in the ECMAScript Internationalization API.\n *\/\n\nfunction isValidNumberingSystem(name) {\n\n \/\/ source: CLDR file common\/bcp47\/number.xml; version CLDR 21.\n var numberingSystems = [\n \"arab\",\n \"arabext\",\n \"armn\",\n \"armnlow\",\n \"bali\",\n \"beng\",\n \"brah\",\n \"cakm\",\n \"cham\",\n \"deva\",\n \"ethi\",\n \"finance\",\n \"fullwide\",\n \"geor\",\n \"grek\",\n \"greklow\",\n \"gujr\",\n \"guru\",\n \"hanidec\",\n \"hans\",\n \"hansfin\",\n \"hant\",\n \"hantfin\",\n \"hebr\",\n \"java\",\n \"jpan\",\n \"jpanfin\",\n \"kali\",\n \"khmr\",\n \"knda\",\n \"osma\",\n \"lana\",\n \"lanatham\",\n \"laoo\",\n \"latn\",\n \"lepc\",\n \"limb\",\n \"mlym\",\n \"mong\",\n \"mtei\",\n \"mymr\",\n \"mymrshan\",\n \"native\",\n \"nkoo\",\n \"olck\",\n \"orya\",\n \"roman\",\n \"romanlow\",\n \"saur\",\n \"shrd\",\n \"sora\",\n \"sund\",\n \"talu\",\n \"takr\",\n \"taml\",\n \"tamldec\",\n \"telu\",\n \"thai\",\n \"tibt\",\n \"traditio\",\n \"vaii\"\n ];\n\n var excluded = [\n \"finance\",\n \"native\",\n \"traditio\"\n ];\n\n\n return numberingSystems.indexOf(name) !== -1 && excluded.indexOf(name) === -1;\n}\n\n\n\/**\n * Provides the digits of numbering systems with simple digit mappings,\n * as specified in 11.3.2.\n *\/\n\nvar numberingSystemDigits = {\n arab: \"┘á┘í┘ó┘ú┘ñ┘Ñ┘ª┘º┘¿┘®\",\n arabext: \"█░█▒█▓█│█┤█Á█Â█À█©█╣\",\n beng: \"ÓºªÓººÓº¿Óº®Óº¬Óº½Óº¼Óº¡Óº«Óº»\",\n deva: \"ÓѪÓѺÓÑ¿ÓÑ®ÓѬÓѽÓѼÓÑ¡ÓÑ«ÓÑ»\",\n fullwide: \"´╝É´╝æ´╝Æ´╝ô´╝ö´╝ò´╝û´╝ù´╝ÿ´╝Ö\",\n gujr: \"Ó½ªÓ½ºÓ½¿Ó½®Ó½¬Ó½½Ó½¼Ó½¡Ó½«Ó½»\",\n guru: \"Ó®ªÓ®ºÓ®¿Ó®®Ó®¬Ó®½Ó®¼Ó®¡Ó®«Ó®»\",\n hanidec: \"ÒÇçõ©Çõ║îõ©ëÕøøõ║öÕà¡õ©âÕà½õ╣Ø\",\n khmr: \"߃á߃í߃ó߃ú߃ñ߃Ñ߃ªßƒºßƒ¿ßƒ®\",\n knda: \"Ó│ªÓ│ºÓ│¿Ó│®Ó│¬Ó│½Ó│¼Ó│¡Ó│«Ó│»\",\n laoo: \"Ó╗ÉÓ╗æÓ╗ÆÓ╗ôÓ╗öÓ╗òÓ╗ûÓ╗ùÓ╗ÿÓ╗Ö\",\n latn: \"0123456789\",\n mlym: \"ÓÁªÓÁºÓÁ¿ÓÁ®ÓÁ¬ÓÁ½ÓÁ¼ÓÁ¡ÓÁ«ÓÁ»\",\n mong: \"ßáÉßáæßáÆßáôßáößáòßáûßáùßáÿßáÖ\",\n mymr: \"ßüÇßüüßüéßüâßüäßüàßüåßüçßüêßüë\",\n orya: \"Ó¡ªÓ¡ºÓ¡¿Ó¡®Ó¡¬Ó¡½Ó¡¼Ó¡¡Ó¡«Ó¡»\",\n tamldec: \"Ó»ªÓ»ºÓ»¿Ó»®Ó»¬Ó»½Ó»¼Ó»¡Ó»«Ó»»\",\n telu: \"Ó▒ªÓ▒ºÓ▒¿Ó▒®Ó▒¬Ó▒½Ó▒¼Ó▒¡Ó▒«Ó▒»\",\n thai: \"Ó╣ÉÓ╣æÓ╣ÆÓ╣ôÓ╣öÓ╣òÓ╣ûÓ╣ùÓ╣ÿÓ╣Ö\",\n tibt: \"Ó╝áÓ╝íÓ╝óÓ╝úÓ╝ñÓ╝ÑÓ╝ªÓ╝ºÓ╝¿Ó╝®\"\n};\n\n\n\/**\n * Tests that number formatting is handled correctly. The function checks that the\n * digit sequences in formatted output are as specified, converted to the\n * selected numbering system, and embedded in consistent localized patterns.\n * @param {Array} locales the locales to be tested.\n * @param {Array} numberingSystems the numbering systems to be tested.\n * @param {Object} options the options to pass to Intl.NumberFormat. Options\n * must include {useGrouping: false}, and must cause 1.1 to be formatted\n * pre- and post-decimal digits.\n * @param {Object} testData maps input data (in ES5 9.3.1 format) to expected output strings\n * in unlocalized format with Western digits.\n *\/\n\nfunction testNumberFormat(locales, numberingSystems, options, testData) {\n locales.forEach(function (locale) {\n numberingSystems.forEach(function (numbering) {\n var digits = numberingSystemDigits[numbering];\n var format = new Intl.NumberFormat([locale + \"-u-nu-\" + numbering], options);\n\n function getPatternParts(positive) {\n var n = positive ? 1.1 : -1.1;\n var formatted = format.format(n);\n var oneoneRE = \"([^\" + digits + \"]*)[\" + digits + \"]+([^\" + digits + \"]+)[\" + digits + \"]+([^\" + digits + \"]*)\";\n var match = formatted.match(new RegExp(oneoneRE));\n if (match === null) {\n $ERROR(\"Unexpected formatted \" + n + \" for \" +\n format.resolvedOptions().locale + \" and options \" +\n JSON.stringify(options) + \": \" + formatted);\n }\n return match;\n }\n\n function toNumbering(raw) {\n return raw.replace(\/[0-9]\/g, function (digit) {\n return digits[digit.charCodeAt(0) - \"0\".charCodeAt(0)];\n });\n }\n\n function buildExpected(raw, patternParts) {\n var period = raw.indexOf(\".\");\n if (period === -1) {\n return patternParts[1] + toNumbering(raw) + patternParts[3];\n } else {\n return patternParts[1] +\n toNumbering(raw.substring(0, period)) +\n patternParts[2] +\n toNumbering(raw.substring(period + 1)) +\n patternParts[3];\n }\n }\n\n if (format.resolvedOptions().numberingSystem === numbering) {\n \/\/ figure out prefixes, infixes, suffixes for positive and negative values\n var posPatternParts = getPatternParts(true);\n var negPatternParts = getPatternParts(false);\n\n Object.getOwnPropertyNames(testData).forEach(function (input) {\n var rawExpected = testData[input];\n var patternParts;\n if (rawExpected[0] === \"-\") {\n patternParts = negPatternParts;\n rawExpected = rawExpected.substring(1);\n } else {\n patternParts = posPatternParts;\n }\n var expected = buildExpected(rawExpected, patternParts);\n var actual = format.format(input);\n if (actual !== expected) {\n $ERROR(\"Formatted value for \" + input + \", \" +\n format.resolvedOptions().locale + \" and options \" +\n JSON.stringify(options) + \" is \" + actual + \"; expected \" + expected + \".\");\n }\n });\n }\n });\n });\n}\n\n\n\/**\n * Return the components of date-time formats.\n * @return {Array} an array with all date-time components.\n *\/\n\nfunction getDateTimeComponents() {\n return [\"weekday\", \"era\", \"year\", \"month\", \"day\", \"hour\", \"minute\", \"second\", \"timeZoneName\"];\n}\n\n\n\/**\n * Return the valid values for the given date-time component, as specified\n * by the table in section 12.1.1.\n * @param {string} component a date-time component.\n * @return {Array} an array with the valid values for the component.\n *\/\n\nfunction getDateTimeComponentValues(component) {\n\n var components = {\n weekday: [\"narrow\", \"short\", \"long\"],\n era: [\"narrow\", \"short\", \"long\"],\n year: [\"2-digit\", \"numeric\"],\n month: [\"2-digit\", \"numeric\", \"narrow\", \"short\", \"long\"],\n day: [\"2-digit\", \"numeric\"],\n hour: [\"2-digit\", \"numeric\"],\n minute: [\"2-digit\", \"numeric\"],\n second: [\"2-digit\", \"numeric\"],\n timeZoneName: [\"short\", \"long\"]\n };\n\n var result = components[component];\n if (result === undefined) {\n $ERROR(\"Internal error: No values defined for date-time component \" + component + \".\");\n }\n return result;\n}\n\n\n\/**\n * Tests that the given value is valid for the given date-time component.\n * @param {string} component a date-time component.\n * @param {string} value the value to be tested.\n * @return {boolean} true if the test succeeds.\n * @exception if the test fails.\n *\/\n\nfunction testValidDateTimeComponentValue(component, value) {\n if (getDateTimeComponentValues(component).indexOf(value) === -1) {\n $ERROR(\"Invalid value \" + value + \" for date-time component \" + component + \".\");\n }\n return true;\n}\n\n\n\/**\n * Verifies that the actual array matches the expected one in length, elements,\n * and element order.\n * @param {Array} expected the expected array.\n * @param {Array} actual the actual array.\n * @return {boolean} true if the test succeeds.\n * @exception if the test fails.\n *\/\nfunction testArraysAreSame(expected, actual) {\n for (i = 0; i < Math.max(actual.length, expected.length); i++) {\n if (actual[i] !== expected[i]) {\n $ERROR(\"Result array element at index \" + i + \" should be \\\"\" +\n expected[i] + \"\\\" but is \\\"\" + actual[i] + \"\\\".\");\n }\n }\n return true;\n}\n\n\nfunction testcase() {\n var test0 = 0, test1 = 1, test2 = 2;\n var tokenCodes = {\n set in(value){\n test0 = value;\n },\n get in(){\n return test0;\n },\n set try(value){\n test1 = value;\n },\n get try(){\n return test1\n },\n set class(value){\n test2 = value;\n },\n get class(){\n return test2;\n }\n };\n var arr = [\n \'in\',\n \'try\',\n \'class\'\n ];\n for(var p in tokenCodes) {\n for(var p1 in arr) {\n if(arr[p1] === p) {\n if(!tokenCodes.hasOwnProperty(arr[p1])) {\n return false;\n };\n }\n }\n }\n return true;\n }\nrunTestCase(testcase);";
var ast = UglifyJS.parse(test);
var result = ast.print_to_string();
Raw
test-7.6.1-4-10-fullTest.js
var strict_mode = false;
function testRun(id, path, description, codeString, result, error) {
if (result!=="pass") {
throw new Error("Test '" + path + "'failed: " + error);
}
}
function testFinished() {
//no-op
}
function compareArray(aExpected, aActual) {
if (aActual.length != aExpected.length) {
return false;
}
aExpected.sort();
aActual.sort();
var s;
for (var i = 0; i < aExpected.length; i++) {
if (aActual[i] !== aExpected[i]) {
return false;
}
}
return true;
}
//-----------------------------------------------------------------------------
function arrayContains(arr, expected) {
var found;
for (var i = 0; i < expected.length; i++) {
found = false;
for (var j = 0; j < arr.length; j++) {
if (expected[i] === arr[j]) {
found = true;
break;
}
}
if (!found) {
return false;
}
}
return true;
}
//-----------------------------------------------------------------------------
var supportsArrayIndexGettersOnArrays = undefined;
function fnSupportsArrayIndexGettersOnArrays() {
if (typeof supportsArrayIndexGettersOnArrays !== "undefined") {
return supportsArrayIndexGettersOnArrays;
}
supportsArrayIndexGettersOnArrays = false;
if (fnExists(Object.defineProperty)) {
var arr = [];
Object.defineProperty(arr, "0", {
get: function() {
supportsArrayIndexGettersOnArrays = true;
return 0;
}
});
var res = arr[0];
}
return supportsArrayIndexGettersOnArrays;
}
//-----------------------------------------------------------------------------
var supportsArrayIndexGettersOnObjects = undefined;
function fnSupportsArrayIndexGettersOnObjects() {
if (typeof supportsArrayIndexGettersOnObjects !== "undefined")
return supportsArrayIndexGettersOnObjects;
supportsArrayIndexGettersOnObjects = false;
if (fnExists(Object.defineProperty)) {
var obj = {};
Object.defineProperty(obj, "0", {
get: function() {
supportsArrayIndexGettersOnObjects = true;
return 0;
}
});
var res = obj[0];
}
return supportsArrayIndexGettersOnObjects;
}
//-----------------------------------------------------------------------------
function ConvertToFileUrl(pathStr) {
return "file:" + pathStr.replace(/\\/g, "/");
}
//-----------------------------------------------------------------------------
function fnExists(/*arguments*/) {
for (var i = 0; i < arguments.length; i++) {
if (typeof (arguments[i]) !== "function") return false;
}
return true;
}
//-----------------------------------------------------------------------------
var __globalObject = Function("return this;")();
function fnGlobalObject() {
return __globalObject;
}
//-----------------------------------------------------------------------------
function fnSupportsStrict() {
"use strict";
try {
eval('with ({}) {}');
return false;
} catch (e) {
return true;
}
}
//-----------------------------------------------------------------------------
//Verify all attributes specified data property of given object:
//value, writable, enumerable, configurable
//If all attribute values are expected, return true, otherwise, return false
function dataPropertyAttributesAreCorrect(obj,
name,
value,
writable,
enumerable,
configurable) {
var attributesCorrect = true;
if (obj[name] !== value) {
if (typeof obj[name] === "number" &&
isNaN(obj[name]) &&
typeof value === "number" &&
isNaN(value)) {
// keep empty
} else {
attributesCorrect = false;
}
}
try {
if (obj[name] === "oldValue") {
obj[name] = "newValue";
} else {
obj[name] = "OldValue";
}
} catch (we) {
}
var overwrited = false;
if (obj[name] !== value) {
if (typeof obj[name] === "number" &&
isNaN(obj[name]) &&
typeof value === "number" &&
isNaN(value)) {
// keep empty
} else {
overwrited = true;
}
}
if (overwrited !== writable) {
attributesCorrect = false;
}
var enumerated = false;
for (var prop in obj) {
if (obj.hasOwnProperty(prop) && prop === name) {
enumerated = true;
}
}
if (enumerated !== enumerable) {
attributesCorrect = false;
}
var deleted = false;
try {
delete obj[name];
} catch (de) {
}
if (!obj.hasOwnProperty(name)) {
deleted = true;
}
if (deleted !== configurable) {
attributesCorrect = false;
}
return attributesCorrect;
}
//-----------------------------------------------------------------------------
//Verify all attributes specified accessor property of given object:
//get, set, enumerable, configurable
//If all attribute values are expected, return true, otherwise, return false
function accessorPropertyAttributesAreCorrect(obj,
name,
get,
set,
setVerifyHelpProp,
enumerable,
configurable) {
var attributesCorrect = true;
if (get !== undefined) {
if (obj[name] !== get()) {
if (typeof obj[name] === "number" &&
isNaN(obj[name]) &&
typeof get() === "number" &&
isNaN(get())) {
// keep empty
} else {
attributesCorrect = false;
}
}
} else {
if (obj[name] !== undefined) {
attributesCorrect = false;
}
}
try {
var desc = Object.getOwnPropertyDescriptor(obj, name);
if (typeof desc.set === "undefined") {
if (typeof set !== "undefined") {
attributesCorrect = false;
}
} else {
obj[name] = "toBeSetValue";
if (obj[setVerifyHelpProp] !== "toBeSetValue") {
attributesCorrect = false;
}
}
} catch (se) {
throw se;
}
var enumerated = false;
for (var prop in obj) {
if (obj.hasOwnProperty(prop) && prop === name) {
enumerated = true;
}
}
if (enumerated !== enumerable) {
attributesCorrect = false;
}
var deleted = false;
try {
delete obj[name];
} catch (de) {
throw de;
}
if (!obj.hasOwnProperty(name)) {
deleted = true;
}
if (deleted !== configurable) {
attributesCorrect = false;
}
return attributesCorrect;
}
//-----------------------------------------------------------------------------
var NotEarlyErrorString = "NotEarlyError";
var EarlyErrorRePat = "^((?!" + NotEarlyErrorString + ").)*$";
var NotEarlyError = new Error(NotEarlyErrorString);
//-----------------------------------------------------------------------------
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
function Test262Error(message) {
if (message) this.message = message;
}
Test262Error.prototype.toString = function () {
return "Test262 Error: " + this.message;
};
function testFailed(message) {
throw new Test262Error(message);
}
function testPrint(message) {
}
//adaptors for Test262 framework
function $PRINT(message) {
}
function $INCLUDE(message) { }
function $ERROR(message) {
testFailed(message);
}
function $FAIL(message) {
testFailed(message);
}
//Sputnik library definitions
//Ultimately these should be namespaced some how and only made
//available to tests that explicitly include them.
//For now, we just define the globally
//math_precision.js
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
function getPrecision(num) {
//TODO: Create a table of prec's,
// because using Math for testing Math isn't that correct.
var log2num = Math.log(Math.abs(num)) / Math.LN2;
var pernum = Math.ceil(log2num);
return (2 * Math.pow(2, -52 + pernum));
//return(0);
}
//math_isequal.js
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
var prec;
function isEqual(num1, num2) {
if ((num1 === Infinity) && (num2 === Infinity)) {
return (true);
}
if ((num1 === -Infinity) && (num2 === -Infinity)) {
return (true);
}
prec = getPrecision(Math.min(Math.abs(num1), Math.abs(num2)));
return (Math.abs(num1 - num2) <= prec);
//return(num1 === num2);
}
//numeric_conversion.js
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
function ToInteger(p) {
var x = Number(p);
if (isNaN(x)) {
return +0;
}
if ((x === +0)
|| (x === -0)
|| (x === Number.POSITIVE_INFINITY)
|| (x === Number.NEGATIVE_INFINITY)) {
return x;
}
var sign = (x < 0) ? -1 : 1;
return (sign * Math.floor(Math.abs(x)));
}
//Date_constants.js
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
var HoursPerDay = 24;
var MinutesPerHour = 60;
var SecondsPerMinute = 60;
var msPerDay = 86400000;
var msPerSecond = 1000;
var msPerMinute = 60000;
var msPerHour = 3600000;
var date_1899_end = -2208988800001;
var date_1900_start = -2208988800000;
var date_1969_end = -1;
var date_1970_start = 0;
var date_1999_end = 946684799999;
var date_2000_start = 946684800000;
var date_2099_end = 4102444799999;
var date_2100_start = 4102444800000;
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
//the following values are normally generated by the sputnik.py driver
var $LocalTZ,
$DST_start_month,
$DST_start_sunday,
$DST_start_hour,
$DST_start_minutes,
$DST_end_month,
$DST_end_sunday,
$DST_end_hour,
$DST_end_minutes;
(function () {
/**
* Finds the first date, starting from |start|, where |predicate|
* holds.
*/
var findNearestDateBefore = function(start, predicate) {
var current = start;
var month = 1000 * 60 * 60 * 24 * 30;
for (var step = month; step > 0; step = Math.floor(step / 3)) {
if (!predicate(current)) {
while (!predicate(current))
current = new Date(current.getTime() + step);
current = new Date(current.getTime() - step);
}
}
while (!predicate(current)) {
current = new Date(current.getTime() + 1);
}
return current;
};
var juneDate = new Date(2000, 5, 20, 0, 0, 0, 0);
var decemberDate = new Date(2000, 11, 20, 0, 0, 0, 0);
var juneOffset = juneDate.getTimezoneOffset();
var decemberOffset = decemberDate.getTimezoneOffset();
var isSouthernHemisphere = (juneOffset > decemberOffset);
var winterTime = isSouthernHemisphere ? juneDate : decemberDate;
var summerTime = isSouthernHemisphere ? decemberDate : juneDate;
var dstStart = findNearestDateBefore(winterTime, function (date) {
return date.getTimezoneOffset() == summerTime.getTimezoneOffset();
});
$DST_start_month = dstStart.getMonth();
$DST_start_sunday = dstStart.getDate() > 15 ? '"last"' : '"first"';
$DST_start_hour = dstStart.getHours();
$DST_start_minutes = dstStart.getMinutes();
var dstEnd = findNearestDateBefore(summerTime, function (date) {
return date.getTimezoneOffset() == winterTime.getTimezoneOffset();
});
$DST_end_month = dstEnd.getMonth();
$DST_end_sunday = dstEnd.getDate() > 15 ? '"last"' : '"first"';
$DST_end_hour = dstEnd.getHours();
$DST_end_minutes = dstEnd.getMinutes();
return;
})();
//Date.library.js
// Copyright 2009 the Sputnik authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
//15.9.1.2 Day Number and Time within Day
function Day(t) {
return Math.floor(t/msPerDay);
}
function TimeWithinDay(t) {
return t%msPerDay;
}
//15.9.1.3 Year Number
function DaysInYear(y){
if(y%4 != 0) return 365;
if(y%4 == 0 && y%100 != 0) return 366;
if(y%100 == 0 && y%400 != 0) return 365;
if(y%400 == 0) return 366;
}
function DayFromYear(y) {
return (365*(y-1970)
+ Math.floor((y-1969)/4)
- Math.floor((y-1901)/100)
+ Math.floor((y-1601)/400));
}
function TimeFromYear(y){
return msPerDay*DayFromYear(y);
}
function YearFromTime(t) {
t = Number(t);
var sign = ( t < 0 ) ? -1 : 1;
var year = ( sign < 0 ) ? 1969 : 1970;
for(var time = 0;;year += sign){
time = TimeFromYear(year);
if(sign > 0 && time > t){
year -= sign;
break;
}
else if(sign < 0 && time <= t){
break;
}
};
return year;
}
function InLeapYear(t){
if(DaysInYear(YearFromTime(t)) == 365)
return 0;
if(DaysInYear(YearFromTime(t)) == 366)
return 1;
}
function DayWithinYear(t) {
return Day(t)-DayFromYear(YearFromTime(t));
}
//15.9.1.4 Month Number
function MonthFromTime(t){
var day = DayWithinYear(t);
var leap = InLeapYear(t);
if((0 <= day) && (day < 31)) return 0;
if((31 <= day) && (day < (59+leap))) return 1;
if(((59+leap) <= day) && (day < (90+leap))) return 2;
if(((90+leap) <= day) && (day < (120+leap))) return 3;
if(((120+leap) <= day) && (day < (151+leap))) return 4;
if(((151+leap) <= day) && (day < (181+leap))) return 5;
if(((181+leap) <= day) && (day < (212+leap))) return 6;
if(((212+leap) <= day) && (day < (243+leap))) return 7;
if(((243+leap) <= day) && (day < (273+leap))) return 8;
if(((273+leap) <= day) && (day < (304+leap))) return 9;
if(((304+leap) <= day) && (day < (334+leap))) return 10;
if(((334+leap) <= day) && (day < (365+leap))) return 11;
}
//15.9.1.5 Date Number
function DateFromTime(t) {
var day = DayWithinYear(t);
var month = MonthFromTime(t);
var leap = InLeapYear(t);
if(month == 0) return day+1;
if(month == 1) return day-30;
if(month == 2) return day-58-leap;
if(month == 3) return day-89-leap;
if(month == 4) return day-119-leap;
if(month == 5) return day-150-leap;
if(month == 6) return day-180-leap;
if(month == 7) return day-211-leap;
if(month == 8) return day-242-leap;
if(month == 9) return day-272-leap;
if(month == 10) return day-303-leap;
if(month == 11) return day-333-leap;
}
//15.9.1.6 Week Day
function WeekDay(t) {
var weekday = (Day(t)+4)%7;
return (weekday < 0 ? 7+weekday : weekday);
}
//15.9.1.9 Daylight Saving Time Adjustment
$LocalTZ = (new Date()).getTimezoneOffset() / -60;
if (DaylightSavingTA((new Date()).valueOf()) !== 0) {
$LocalTZ -= 1;
}
var LocalTZA = $LocalTZ*msPerHour;
function DaysInMonth(m, leap) {
m = m%12;
//April, June, Sept, Nov
if(m == 3 || m == 5 || m == 8 || m == 10 ) {
return 30;
}
//Jan, March, May, July, Aug, Oct, Dec
if(m == 0 || m == 2 || m == 4 || m == 6 || m == 7 || m == 9 || m == 11){
return 31;
}
//Feb
return 28+leap;
}
function GetSundayInMonth(t, m, count){
var year = YearFromTime(t);
var tempDate;
if (count==='"first"') {
for (var d=1; d <= DaysInMonth(m, InLeapYear(t)); d++) {
tempDate = new Date(year, m, d);
if (tempDate.getDay()===0) {
return tempDate.valueOf();
}
}
} else if(count==='"last"') {
for (var d=DaysInMonth(m, InLeapYear(t)); d>0; d--) {
tempDate = new Date(year, m, d);
if (tempDate.getDay()===0) {
return tempDate.valueOf();
}
}
}
throw new Error("Unsupported 'count' arg:" + count);
}
/*
function GetSundayInMonth(t, m, count){
var year = YearFromTime(t);
var leap = InLeapYear(t);
var day = 0;
if(m >= 1) day += DaysInMonth(0, leap);
if(m >= 2) day += DaysInMonth(1, leap);
if(m >= 3) day += DaysInMonth(2, leap);
if(m >= 4) day += DaysInMonth(3, leap);
if(m >= 5) day += DaysInMonth(4, leap);
if(m >= 6) day += DaysInMonth(5, leap);
if(m >= 7) day += DaysInMonth(6, leap);
if(m >= 8) day += DaysInMonth(7, leap);
if(m >= 9) day += DaysInMonth(8, leap);
if(m >= 10) day += DaysInMonth(9, leap);
if(m >= 11) day += DaysInMonth(10, leap);
var month_start = TimeFromYear(year)+day*msPerDay;
var sunday = 0;
if(count === "last"){
for(var last_sunday = month_start+DaysInMonth(m, leap)*msPerDay;
WeekDay(last_sunday)>0;
last_sunday -= msPerDay
){};
sunday = last_sunday;
}
else {
for(var first_sunday = month_start;
WeekDay(first_sunday)>0;
first_sunday += msPerDay
){};
sunday = first_sunday+7*msPerDay*(count-1);
}
return sunday;
}*/
function DaylightSavingTA(t) {
// t = t-LocalTZA;
var DST_start = GetSundayInMonth(t, $DST_start_month, $DST_start_sunday) +
$DST_start_hour*msPerHour +
$DST_start_minutes*msPerMinute;
var k = new Date(DST_start);
var DST_end = GetSundayInMonth(t, $DST_end_month, $DST_end_sunday) +
$DST_end_hour*msPerHour +
$DST_end_minutes*msPerMinute;
if ( t >= DST_start && t < DST_end ) {
return msPerHour;
} else {
return 0;
}
}
//15.9.1.9 Local Time
function LocalTime(t){
return t+LocalTZA+DaylightSavingTA(t);
}
function UTC(t) {
return t-LocalTZA-DaylightSavingTA(t-LocalTZA);
}
//15.9.1.10 Hours, Minutes, Second, and Milliseconds
function HourFromTime(t){
return Math.floor(t/msPerHour)%HoursPerDay;
}
function MinFromTime(t){
return Math.floor(t/msPerMinute)%MinutesPerHour;
}
function SecFromTime(t){
return Math.floor(t/msPerSecond)%SecondsPerMinute;
}
function msFromTime(t){
return t%msPerSecond;
}
//15.9.1.11 MakeTime (hour, min, sec, ms)
function MakeTime(hour, min, sec, ms){
if ( !isFinite(hour) || !isFinite(min) || !isFinite(sec) || !isFinite(ms)) {
return Number.NaN;
}
hour = ToInteger(hour);
min = ToInteger(min);
sec = ToInteger(sec);
ms = ToInteger(ms);
return ((hour*msPerHour) + (min*msPerMinute) + (sec*msPerSecond) + ms);
}
//15.9.1.12 MakeDay (year, month, date)
function MakeDay(year, month, date) {
if ( !isFinite(year) || !isFinite(month) || !isFinite(date)) {
return Number.NaN;
}
year = ToInteger(year);
month = ToInteger(month);
date = ToInteger(date );
var result5 = year + Math.floor(month/12);
var result6 = month%12;
var sign = ( year < 1970 ) ? -1 : 1;
var t = ( year < 1970 ) ? 1 : 0;
var y = ( year < 1970 ) ? 1969 : 1970;
if( sign == -1 ){
for ( y = 1969; y >= year; y += sign ) {
t += sign * DaysInYear(y)*msPerDay;
}
} else {
for ( y = 1970 ; y < year; y += sign ) {
t += sign * DaysInYear(y)*msPerDay;
}
}
var leap = 0;
for ( var m = 0; m < month; m++ ) {
//if year is changed, than we need to recalculate leep
leap = InLeapYear(t);
t += DaysInMonth(m, leap)*msPerDay;
}
if ( YearFromTime(t) != result5 ) {
return Number.NaN;
}
if ( MonthFromTime(t) != result6 ) {
return Number.NaN;
}
if ( DateFromTime(t) != 1 ) {
return Number.NaN;
}
return Day(t)+date-1;
}
//15.9.1.13 MakeDate (day, time)
function MakeDate( day, time ) {
if(!isFinite(day) || !isFinite(time)) {
return Number.NaN;
}
return day*msPerDay+time;
}
//15.9.1.14 TimeClip (time)
function TimeClip(time) {
if(!isFinite(time) || Math.abs(time) > 8.64e15){
return Number.NaN;
}
return ToInteger(time);
}
//Test Functions
//ConstructDate is considered deprecated, and should not be used directly from
//test262 tests as it's incredibly sensitive to DST start/end dates that
//vary with geographic location.
function ConstructDate(year, month, date, hours, minutes, seconds, ms){
/*
* 1. Call ToNumber(year)
* 2. Call ToNumber(month)
* 3. If date is supplied use ToNumber(date); else use 1
* 4. If hours is supplied use ToNumber(hours); else use 0
* 5. If minutes is supplied use ToNumber(minutes); else use 0
* 6. If seconds is supplied use ToNumber(seconds); else use 0
* 7. If ms is supplied use ToNumber(ms); else use 0
* 8. If Result(1) is not NaN and 0 <= ToInteger(Result(1)) <= 99, Result(8) is
* 1900+ToInteger(Result(1)); otherwise, Result(8) is Result(1)
* 9. Compute MakeDay(Result(8), Result(2), Result(3))
* 10. Compute MakeTime(Result(4), Result(5), Result(6), Result(7))
* 11. Compute MakeDate(Result(9), Result(10))
* 12. Set the [[Value]] property of the newly constructed object to TimeClip(UTC(Result(11)))
*/
var r1 = Number(year);
var r2 = Number(month);
var r3 = ((date && arguments.length > 2) ? Number(date) : 1);
var r4 = ((hours && arguments.length > 3) ? Number(hours) : 0);
var r5 = ((minutes && arguments.length > 4) ? Number(minutes) : 0);
var r6 = ((seconds && arguments.length > 5) ? Number(seconds) : 0);
var r7 = ((ms && arguments.length > 6) ? Number(ms) : 0);
var r8 = r1;
if(!isNaN(r1) && (0 <= ToInteger(r1)) && (ToInteger(r1) <= 99))
r8 = 1900+r1;
var r9 = MakeDay(r8, r2, r3);
var r10 = MakeTime(r4, r5, r6, r7);
var r11 = MakeDate(r9, r10);
var retVal = TimeClip(UTC(r11));
return retVal;
}
/**** Python code for initialize the above constants
// We may want to replicate the following in JavaScript.
// However, using JS date operations to generate parameters that are then used to
// test those some date operations seems unsound. However, it isn't clear if there
//is a good interoperable alternative.
# Copyright 2009 the Sputnik authors. All rights reserved.
# This code is governed by the BSD license found in the LICENSE file.
def GetDaylightSavingsTimes():
# Is the given floating-point time in DST?
def IsDst(t):
return time.localtime(t)[-1]
# Binary search to find an interval between the two times no greater than
# delta where DST switches, returning the midpoint.
def FindBetween(start, end, delta):
while end - start > delta:
middle = (end + start) / 2
if IsDst(middle) == IsDst(start):
start = middle
else:
end = middle
return (start + end) / 2
now = time.time()
one_month = (30 * 24 * 60 * 60)
# First find a date with different daylight savings. To avoid corner cases
# we try four months before and after today.
after = now + 4 * one_month
before = now - 4 * one_month
if IsDst(now) == IsDst(before) and IsDst(now) == IsDst(after):
logger.warning("Was unable to determine DST info.")
return None
# Determine when the change occurs between now and the date we just found
# in a different DST.
if IsDst(now) != IsDst(before):
first = FindBetween(before, now, 1)
else:
first = FindBetween(now, after, 1)
# Determine when the change occurs between three and nine months from the
# first.
second = FindBetween(first + 3 * one_month, first + 9 * one_month, 1)
# Find out which switch is into and which if out of DST
if IsDst(first - 1) and not IsDst(first + 1):
start = second
end = first
else:
start = first
end = second
return (start, end)
def GetDaylightSavingsAttribs():
times = GetDaylightSavingsTimes()
if not times:
return None
(start, end) = times
def DstMonth(t):
return time.localtime(t)[1] - 1
def DstHour(t):
return time.localtime(t - 1)[3] + 1
def DstSunday(t):
if time.localtime(t)[2] > 15:
return "'last'"
else:
return "'first'"
def DstMinutes(t):
return (time.localtime(t - 1)[4] + 1) % 60
attribs = { }
attribs['start_month'] = DstMonth(start)
attribs['end_month'] = DstMonth(end)
attribs['start_sunday'] = DstSunday(start)
attribs['end_sunday'] = DstSunday(end)
attribs['start_hour'] = DstHour(start)
attribs['end_hour'] = DstHour(end)
attribs['start_minutes'] = DstMinutes(start)
attribs['end_minutes'] = DstMinutes(end)
return attribs
*********/
//--Test case registration-----------------------------------------------------
function runTestCase(testcase) {
if (testcase() !== true) {
$ERROR("Test case returned non-true value!");
}
}
if (this.window!==undefined) { //for console support
this.window.onerror = function(errorMsg, url, lineNumber) {
this.window.iframeError = errorMsg;
};
}
//This doesn't work with early errors in current versions of Opera
/*
if (/opera/i.test(navigator.userAgent)) {
(function() {
var origError = window.Error;
window.Error = function() {
if (arguments.length>0) {
try {
window.onerror(arguments[0]);
} catch(e) {
alert("Failed to invoke window.onerror (from ed.js)");
}
}
return origError.apply(this, arguments);
}
})();
}*/
/**
* @description Tests that obj meets the requirements for built-in objects
* defined by the introduction of chapter 15 of the ECMAScript Language Specification.
* @param {Object} obj the object to be tested.
* @param {boolean} isFunction whether the specification describes obj as a function.
* @param {boolean} isConstructor whether the specification describes obj as a constructor.
* @param {String[]} properties an array with the names of the built-in properties of obj,
* excluding length, prototype, or properties with non-default attributes.
* @param {number} length for functions only: the length specified for the function
* or derived from the argument list.
* @author Norbert Lindenberg
*/
function testBuiltInObject(obj, isFunction, isConstructor, properties, length) {
if (obj === undefined) {
$ERROR("Object being tested is undefined.");
}
var objString = Object.prototype.toString.call(obj);
if (isFunction) {
if (objString !== "[object Function]") {
$ERROR("The [[Class]] internal property of a built-in function must be " +
"\"Function\", but toString() returns " + objString);
}
} else {
if (objString !== "[object Object]") {
$ERROR("The [[Class]] internal property of a built-in non-function object must be " +
"\"Object\", but toString() returns " + objString);
}
}
if (!Object.isExtensible(obj)) {
$ERROR("Built-in objects must be extensible.");
}
if (isFunction && Object.getPrototypeOf(obj) !== Function.prototype) {
$ERROR("Built-in functions must have Function.prototype as their prototype.");
}
if (isConstructor && Object.getPrototypeOf(obj.prototype) !== Object.prototype) {
$ERROR("Built-in prototype objects must have Object.prototype as their prototype.");
}
// verification of the absence of the [[Construct]] internal property has
// been moved to the end of the test
// verification of the absence of the prototype property has
// been moved to the end of the test
if (isFunction) {
if (typeof obj.length !== "number" || obj.length !== Math.floor(obj.length)) {
$ERROR("Built-in functions must have a length property with an integer value.");
}
if (obj.length !== length) {
$ERROR("Function's length property doesn't have specified value; expected " +
length + ", got " + obj.length + ".");
}
var desc = Object.getOwnPropertyDescriptor(obj, "length");
if (desc.writable) {
$ERROR("The length property of a built-in function must not be writable.");
}
if (desc.enumerable) {
$ERROR("The length property of a built-in function must not be enumerable.");
}
if (desc.configurable) {
$ERROR("The length property of a built-in function must not be configurable.");
}
}
properties.forEach(function(prop) {
var desc = Object.getOwnPropertyDescriptor(obj, prop);
if (desc === undefined) {
$ERROR("Missing property " + prop + ".");
}
// accessor properties don't have writable attribute
if (desc.hasOwnProperty("writable") && !desc.writable) {
$ERROR("The " + prop + " property of this built-in function must be writable.");
}
if (desc.enumerable) {
$ERROR("The " + prop + " property of this built-in function must not be enumerable.");
}
if (!desc.configurable) {
$ERROR("The " + prop + " property of this built-in function must be configurable.");
}
});
// The remaining sections have been moved to the end of the test because
// unbound non-constructor functions written in JavaScript cannot possibly
// pass them, and we still want to test JavaScript implementations as much
// as possible.
var exception;
if (isFunction && !isConstructor) {
// this is not a complete test for the presence of [[Construct]]:
// if it's absent, the exception must be thrown, but it may also
// be thrown if it's present and just has preconditions related to
// arguments or the this value that this statement doesn't meet.
try {
/*jshint newcap:false*/
var instance = new obj();
} catch (e) {
exception = e;
}
if (exception === undefined || exception.name !== "TypeError") {
$ERROR("Built-in functions that aren't constructors must throw TypeError when " +
"used in a \"new\" statement.");
}
}
if (isFunction && !isConstructor && obj.hasOwnProperty("prototype")) {
$ERROR("Built-in functions that aren't constructors must not have a prototype property.");
}
// passed the complete test!
return true;
}
/**
* This file contains shared functions for the tests in the conformance test
* suite for the ECMAScript Internationalization API.
* @author Norbert Lindenberg
*/
/**
* @description Calls the provided function for every service constructor in
* the Intl object, until f returns a falsy value. It returns the result of the
* last call to f, mapped to a boolean.
* @param {Function} f the function to call for each service constructor in
* the Intl object.
* @param {Function} Constructor the constructor object to test with.
* @result {Boolean} whether the test succeeded.
*/
function testWithIntlConstructors(f) {
var constructors = ["Collator", "NumberFormat", "DateTimeFormat"];
return constructors.every(function (constructor) {
var Constructor = Intl[constructor];
var result;
try {
result = f(Constructor);
} catch (e) {
e.message += " (Testing with " + constructor + ".)";
throw e;
}
return result;
});
}
/**
* Returns the name of the given constructor object, which must be one of
* Intl.Collator, Intl.NumberFormat, or Intl.DateTimeFormat.
* @param {object} Constructor a constructor
* @return {string} the name of the constructor
*/
function getConstructorName(Constructor) {
switch (Constructor) {
case Intl.Collator:
return "Collator";
case Intl.NumberFormat:
return "NumberFormat";
case Intl.DateTimeFormat:
return "DateTimeFormat";
default:
$ERROR("test internal error: unknown Constructor");
}
}
/**
* Taints a named data property of the given object by installing
* a setter that throws an exception.
* @param {object} obj the object whose data property to taint
* @param {string} property the property to taint
*/
function taintDataProperty(obj, property) {
Object.defineProperty(obj, property, {
set: function(value) {
$ERROR("Client code can adversely affect behavior: setter for " + property + ".");
},
enumerable: false,
configurable: true
});
}
/**
* Taints a named method of the given object by replacing it with a function
* that throws an exception.
* @param {object} obj the object whose method to taint
* @param {string} property the name of the method to taint
*/
function taintMethod(obj, property) {
Object.defineProperty(obj, property, {
value: function() {
$ERROR("Client code can adversely affect behavior: method " + property + ".");
},
writable: true,
enumerable: false,
configurable: true
});
}
/**
* Taints the given properties (and similarly named properties) by installing
* setters on Object.prototype that throw exceptions.
* @param {Array} properties an array of property names to taint
*/
function taintProperties(properties) {
properties.forEach(function (property) {
var adaptedProperties = [property, "__" + property, "_" + property, property + "_", property + "__"];
adaptedProperties.forEach(function (property) {
taintDataProperty(Object.prototype, property);
});
});
}
/**
* Taints the Array object by creating a setter for the property "0" and
* replacing some key methods with functions that throw exceptions.
*/
function taintArray() {
taintDataProperty(Array.prototype, "0");
taintMethod(Array.prototype, "indexOf");
taintMethod(Array.prototype, "join");
taintMethod(Array.prototype, "push");
taintMethod(Array.prototype, "slice");
taintMethod(Array.prototype, "sort");
}
// auxiliary data for getLocaleSupportInfo
var languages = ["zh", "es", "en", "hi", "ur", "ar", "ja", "pa"];
var scripts = ["Latn", "Hans", "Deva", "Arab", "Jpan", "Hant"];
var countries = ["CN", "IN", "US", "PK", "JP", "TW", "HK", "SG"];
var localeSupportInfo = {};
/**
* Gets locale support info for the given constructor object, which must be one
* of Intl.Collator, Intl.NumberFormat, Intl.DateTimeFormat.
* @param {object} Constructor the constructor for which to get locale support info
* @return {object} locale support info with the following properties:
* supported: array of fully supported language tags
* byFallback: array of language tags that are supported through fallbacks
* unsupported: array of unsupported language tags
*/
function getLocaleSupportInfo(Constructor) {
var constructorName = getConstructorName(Constructor);
if (localeSupportInfo[constructorName] !== undefined) {
return localeSupportInfo[constructorName];
}
var allTags = [];
var i, j, k;
var language, script, country;
for (i = 0; i < languages.length; i++) {
language = languages[i];
allTags.push(language);
for (j = 0; j < scripts.length; j++) {
script = scripts[j];
allTags.push(language + "-" + script);
for (k = 0; k < countries.length; k++) {
country = countries[k];
allTags.push(language + "-" + script + "-" + country);
}
}
for (k = 0; k < countries.length; k++) {
country = countries[k];
allTags.push(language + "-" + country);
}
}
var supported = [];
var byFallback = [];
var unsupported = [];
for (i = 0; i < allTags.length; i++) {
var request = allTags[i];
var result = new Constructor([request], {localeMatcher: "lookup"}).resolvedOptions().locale;
if (request === result) {
supported.push(request);
} else if (request.indexOf(result) === 0) {
byFallback.push(request);
} else {
unsupported.push(request);
}
}
localeSupportInfo[constructorName] = {
supported: supported,
byFallback: byFallback,
unsupported: unsupported
};
return localeSupportInfo[constructorName];
}
/**
* @description Tests whether locale is a String value representing a
* structurally valid and canonicalized BCP 47 language tag, as defined in
* sections 6.2.2 and 6.2.3 of the ECMAScript Internationalization API
* Specification.
* @param {String} locale the string to be tested.
* @result {Boolean} whether the test succeeded.
*/
function isCanonicalizedStructurallyValidLanguageTag(locale) {
/**
* Regular expression defining BCP 47 language tags.
*
* Spec: RFC 5646 section 2.1.
*/
var alpha = "[a-zA-Z]",
digit = "[0-9]",
alphanum = "(" + alpha + "|" + digit + ")",
regular = "(art-lojban|cel-gaulish|no-bok|no-nyn|zh-guoyu|zh-hakka|zh-min|zh-min-nan|zh-xiang)",
irregular = "(en-GB-oed|i-ami|i-bnn|i-default|i-enochian|i-hak|i-klingon|i-lux|i-mingo|i-navajo|i-pwn|i-tao|i-tay|i-tsu|sgn-BE-FR|sgn-BE-NL|sgn-CH-DE)",
grandfathered = "(" + irregular + "|" + regular + ")",
privateuse = "(x(-[a-z0-9]{1,8})+)",
singleton = "(" + digit + "|[A-WY-Za-wy-z])",
extension = "(" + singleton + "(-" + alphanum + "{2,8})+)",
variant = "(" + alphanum + "{5,8}|(" + digit + alphanum + "{3}))",
region = "(" + alpha + "{2}|" + digit + "{3})",
script = "(" + alpha + "{4})",
extlang = "(" + alpha + "{3}(-" + alpha + "{3}){0,2})",
language = "(" + alpha + "{2,3}(-" + extlang + ")?|" + alpha + "{4}|" + alpha + "{5,8})",
langtag = language + "(-" + script + ")?(-" + region + ")?(-" + variant + ")*(-" + extension + ")*(-" + privateuse + ")?",
languageTag = "^(" + langtag + "|" + privateuse + "|" + grandfathered + ")$",
languageTagRE = new RegExp(languageTag, "i");
var duplicateSingleton = "-" + singleton + "-(.*-)?\\1(?!" + alphanum + ")",
duplicateSingletonRE = new RegExp(duplicateSingleton, "i"),
duplicateVariant = "(" + alphanum + "{2,8}-)+" + variant + "-(" + alphanum + "{2,8}-)*\\3(?!" + alphanum + ")",
duplicateVariantRE = new RegExp(duplicateVariant, "i");
/**
* Verifies that the given string is a well-formed BCP 47 language tag
* with no duplicate variant or singleton subtags.
*
* Spec: ECMAScript Internationalization API Specification, draft, 6.2.2.
*/
function isStructurallyValidLanguageTag(locale) {
if (!languageTagRE.test(locale)) {
return false;
}
locale = locale.split(/-x-/)[0];
return !duplicateSingletonRE.test(locale) && !duplicateVariantRE.test(locale);
}
/**
* Mappings from complete tags to preferred values.
*
* Spec: IANA Language Subtag Registry.
*/
var __tagMappings = {
// property names must be in lower case; values in canonical form
// grandfathered tags from IANA language subtag registry, file date 2011-08-25
"art-lojban": "jbo",
"cel-gaulish": "cel-gaulish",
"en-gb-oed": "en-GB-oed",
"i-ami": "ami",
"i-bnn": "bnn",
"i-default": "i-default",
"i-enochian": "i-enochian",
"i-hak": "hak",
"i-klingon": "tlh",
"i-lux": "lb",
"i-mingo": "i-mingo",
"i-navajo": "nv",
"i-pwn": "pwn",
"i-tao": "tao",
"i-tay": "tay",
"i-tsu": "tsu",
"no-bok": "nb",
"no-nyn": "nn",
"sgn-be-fr": "sfb",
"sgn-be-nl": "vgt",
"sgn-ch-de": "sgg",
"zh-guoyu": "cmn",
"zh-hakka": "hak",
"zh-min": "zh-min",
"zh-min-nan": "nan",
"zh-xiang": "hsn",
// deprecated redundant tags from IANA language subtag registry, file date 2011-08-25
"sgn-br": "bzs",
"sgn-co": "csn",
"sgn-de": "gsg",
"sgn-dk": "dsl",
"sgn-es": "ssp",
"sgn-fr": "fsl",
"sgn-gb": "bfi",
"sgn-gr": "gss",
"sgn-ie": "isg",
"sgn-it": "ise",
"sgn-jp": "jsl",
"sgn-mx": "mfs",
"sgn-ni": "ncs",
"sgn-nl": "dse",
"sgn-no": "nsl",
"sgn-pt": "psr",
"sgn-se": "swl",
"sgn-us": "ase",
"sgn-za": "sfs",
"zh-cmn": "cmn",
"zh-cmn-hans": "cmn-Hans",
"zh-cmn-hant": "cmn-Hant",
"zh-gan": "gan",
"zh-wuu": "wuu",
"zh-yue": "yue",
// deprecated variant with prefix from IANA language subtag registry, file date 2011-08-25
"ja-latn-hepburn-heploc": "ja-Latn-alalc97"
};
/**
* Mappings from non-extlang subtags to preferred values.
*
* Spec: IANA Language Subtag Registry.
*/
var __subtagMappings = {
// property names and values must be in canonical case
// language subtags with Preferred-Value mappings from IANA language subtag registry, file date 2011-08-25
"in": "id",
"iw": "he",
"ji": "yi",
"jw": "jv",
"mo": "ro",
"ayx": "nun",
"cjr": "mom",
"cmk": "xch",
"drh": "khk",
"drw": "prs",
"gav": "dev",
"mst": "mry",
"myt": "mry",
"tie": "ras",
"tkk": "twm",
"tnf": "prs",
// region subtags with Preferred-Value mappings from IANA language subtag registry, file date 2011-08-25
"BU": "MM",
"DD": "DE",
"FX": "FR",
"TP": "TL",
"YD": "YE",
"ZR": "CD"
};
/**
* Mappings from extlang subtags to preferred values.
*
* Spec: IANA Language Subtag Registry.
*/
var __extlangMappings = {
// extlang subtags with Preferred-Value mappings from IANA language subtag registry, file date 2011-08-25
// values are arrays with [0] the replacement value, [1] (if present) the prefix to be removed
"aao": ["aao", "ar"],
"abh": ["abh", "ar"],
"abv": ["abv", "ar"],
"acm": ["acm", "ar"],
"acq": ["acq", "ar"],
"acw": ["acw", "ar"],
"acx": ["acx", "ar"],
"acy": ["acy", "ar"],
"adf": ["adf", "ar"],
"ads": ["ads", "sgn"],
"aeb": ["aeb", "ar"],
"aec": ["aec", "ar"],
"aed": ["aed", "sgn"],
"aen": ["aen", "sgn"],
"afb": ["afb", "ar"],
"afg": ["afg", "sgn"],
"ajp": ["ajp", "ar"],
"apc": ["apc", "ar"],
"apd": ["apd", "ar"],
"arb": ["arb", "ar"],
"arq": ["arq", "ar"],
"ars": ["ars", "ar"],
"ary": ["ary", "ar"],
"arz": ["arz", "ar"],
"ase": ["ase", "sgn"],
"asf": ["asf", "sgn"],
"asp": ["asp", "sgn"],
"asq": ["asq", "sgn"],
"asw": ["asw", "sgn"],
"auz": ["auz", "ar"],
"avl": ["avl", "ar"],
"ayh": ["ayh", "ar"],
"ayl": ["ayl", "ar"],
"ayn": ["ayn", "ar"],
"ayp": ["ayp", "ar"],
"bbz": ["bbz", "ar"],
"bfi": ["bfi", "sgn"],
"bfk": ["bfk", "sgn"],
"bjn": ["bjn", "ms"],
"bog": ["bog", "sgn"],
"bqn": ["bqn", "sgn"],
"bqy": ["bqy", "sgn"],
"btj": ["btj", "ms"],
"bve": ["bve", "ms"],
"bvl": ["bvl", "sgn"],
"bvu": ["bvu", "ms"],
"bzs": ["bzs", "sgn"],
"cdo": ["cdo", "zh"],
"cds": ["cds", "sgn"],
"cjy": ["cjy", "zh"],
"cmn": ["cmn", "zh"],
"coa": ["coa", "ms"],
"cpx": ["cpx", "zh"],
"csc": ["csc", "sgn"],
"csd": ["csd", "sgn"],
"cse": ["cse", "sgn"],
"csf": ["csf", "sgn"],
"csg": ["csg", "sgn"],
"csl": ["csl", "sgn"],
"csn": ["csn", "sgn"],
"csq": ["csq", "sgn"],
"csr": ["csr", "sgn"],
"czh": ["czh", "zh"],
"czo": ["czo", "zh"],
"doq": ["doq", "sgn"],
"dse": ["dse", "sgn"],
"dsl": ["dsl", "sgn"],
"dup": ["dup", "ms"],
"ecs": ["ecs", "sgn"],
"esl": ["esl", "sgn"],
"esn": ["esn", "sgn"],
"eso": ["eso", "sgn"],
"eth": ["eth", "sgn"],
"fcs": ["fcs", "sgn"],
"fse": ["fse", "sgn"],
"fsl": ["fsl", "sgn"],
"fss": ["fss", "sgn"],
"gan": ["gan", "zh"],
"gom": ["gom", "kok"],
"gse": ["gse", "sgn"],
"gsg": ["gsg", "sgn"],
"gsm": ["gsm", "sgn"],
"gss": ["gss", "sgn"],
"gus": ["gus", "sgn"],
"hab": ["hab", "sgn"],
"haf": ["haf", "sgn"],
"hak": ["hak", "zh"],
"hds": ["hds", "sgn"],
"hji": ["hji", "ms"],
"hks": ["hks", "sgn"],
"hos": ["hos", "sgn"],
"hps": ["hps", "sgn"],
"hsh": ["hsh", "sgn"],
"hsl": ["hsl", "sgn"],
"hsn": ["hsn", "zh"],
"icl": ["icl", "sgn"],
"ils": ["ils", "sgn"],
"inl": ["inl", "sgn"],
"ins": ["ins", "sgn"],
"ise": ["ise", "sgn"],
"isg": ["isg", "sgn"],
"isr": ["isr", "sgn"],
"jak": ["jak", "ms"],
"jax": ["jax", "ms"],
"jcs": ["jcs", "sgn"],
"jhs": ["jhs", "sgn"],
"jls": ["jls", "sgn"],
"jos": ["jos", "sgn"],
"jsl": ["jsl", "sgn"],
"jus": ["jus", "sgn"],
"kgi": ["kgi", "sgn"],
"knn": ["knn", "kok"],
"kvb": ["kvb", "ms"],
"kvk": ["kvk", "sgn"],
"kvr": ["kvr", "ms"],
"kxd": ["kxd", "ms"],
"lbs": ["lbs", "sgn"],
"lce": ["lce", "ms"],
"lcf": ["lcf", "ms"],
"liw": ["liw", "ms"],
"lls": ["lls", "sgn"],
"lsg": ["lsg", "sgn"],
"lsl": ["lsl", "sgn"],
"lso": ["lso", "sgn"],
"lsp": ["lsp", "sgn"],
"lst": ["lst", "sgn"],
"lsy": ["lsy", "sgn"],
"ltg": ["ltg", "lv"],
"lvs": ["lvs", "lv"],
"lzh": ["lzh", "zh"],
"max": ["max", "ms"],
"mdl": ["mdl", "sgn"],
"meo": ["meo", "ms"],
"mfa": ["mfa", "ms"],
"mfb": ["mfb", "ms"],
"mfs": ["mfs", "sgn"],
"min": ["min", "ms"],
"mnp": ["mnp", "zh"],
"mqg": ["mqg", "ms"],
"mre": ["mre", "sgn"],
"msd": ["msd", "sgn"],
"msi": ["msi", "ms"],
"msr": ["msr", "sgn"],
"mui": ["mui", "ms"],
"mzc": ["mzc", "sgn"],
"mzg": ["mzg", "sgn"],
"mzy": ["mzy", "sgn"],
"nan": ["nan", "zh"],
"nbs": ["nbs", "sgn"],
"ncs": ["ncs", "sgn"],
"nsi": ["nsi", "sgn"],
"nsl": ["nsl", "sgn"],
"nsp": ["nsp", "sgn"],
"nsr": ["nsr", "sgn"],
"nzs": ["nzs", "sgn"],
"okl": ["okl", "sgn"],
"orn": ["orn", "ms"],
"ors": ["ors", "ms"],
"pel": ["pel", "ms"],
"pga": ["pga", "ar"],
"pks": ["pks", "sgn"],
"prl": ["prl", "sgn"],
"prz": ["prz", "sgn"],
"psc": ["psc", "sgn"],
"psd": ["psd", "sgn"],
"pse": ["pse", "ms"],
"psg": ["psg", "sgn"],
"psl": ["psl", "sgn"],
"pso": ["pso", "sgn"],
"psp": ["psp", "sgn"],
"psr": ["psr", "sgn"],
"pys": ["pys", "sgn"],
"rms": ["rms", "sgn"],
"rsi": ["rsi", "sgn"],
"rsl": ["rsl", "sgn"],
"sdl": ["sdl", "sgn"],
"sfb": ["sfb", "sgn"],
"sfs": ["sfs", "sgn"],
"sgg": ["sgg", "sgn"],
"sgx": ["sgx", "sgn"],
"shu": ["shu", "ar"],
"slf": ["slf", "sgn"],
"sls": ["sls", "sgn"],
"sqs": ["sqs", "sgn"],
"ssh": ["ssh", "ar"],
"ssp": ["ssp", "sgn"],
"ssr": ["ssr", "sgn"],
"svk": ["svk", "sgn"],
"swc": ["swc", "sw"],
"swh": ["swh", "sw"],
"swl": ["swl", "sgn"],
"syy": ["syy", "sgn"],
"tmw": ["tmw", "ms"],
"tse": ["tse", "sgn"],
"tsm": ["tsm", "sgn"],
"tsq": ["tsq", "sgn"],
"tss": ["tss", "sgn"],
"tsy": ["tsy", "sgn"],
"tza": ["tza", "sgn"],
"ugn": ["ugn", "sgn"],
"ugy": ["ugy", "sgn"],
"ukl": ["ukl", "sgn"],
"uks": ["uks", "sgn"],
"urk": ["urk", "ms"],
"uzn": ["uzn", "uz"],
"uzs": ["uzs", "uz"],
"vgt": ["vgt", "sgn"],
"vkk": ["vkk", "ms"],
"vkt": ["vkt", "ms"],
"vsi": ["vsi", "sgn"],
"vsl": ["vsl", "sgn"],
"vsv": ["vsv", "sgn"],
"wuu": ["wuu", "zh"],
"xki": ["xki", "sgn"],
"xml": ["xml", "sgn"],
"xmm": ["xmm", "ms"],
"xms": ["xms", "sgn"],
"yds": ["yds", "sgn"],
"ysl": ["ysl", "sgn"],
"yue": ["yue", "zh"],
"zib": ["zib", "sgn"],
"zlm": ["zlm", "ms"],
"zmi": ["zmi", "ms"],
"zsl": ["zsl", "sgn"],
"zsm": ["zsm", "ms"]
};
/**
* Canonicalizes the given well-formed BCP 47 language tag, including regularized case of subtags.
*
* Spec: ECMAScript Internationalization API Specification, draft, 6.2.3.
* Spec: RFC 5646, section 4.5.
*/
function canonicalizeLanguageTag(locale) {
// start with lower case for easier processing, and because most subtags will need to be lower case anyway
locale = locale.toLowerCase();
// handle mappings for complete tags
if (__tagMappings.hasOwnProperty(locale)) {
return __tagMappings[locale];
}
var subtags = locale.split("-");
var i = 0;
// handle standard part: all subtags before first singleton or "x"
while (i < subtags.length) {
var subtag = subtags[i];
if (subtag.length === 1 && (i > 0 || subtag === "x")) {
break;
} else if (i !== 0 && subtag.length === 2) {
subtag = subtag.toUpperCase();
} else if (subtag.length === 4) {
subtag = subtag[0].toUpperCase() + subtag.substring(1).toLowerCase();
}
if (__subtagMappings.hasOwnProperty(subtag)) {
subtag = __subtagMappings[subtag];
} else if (__extlangMappings.hasOwnProperty(subtag)) {
subtag = __extlangMappings[subtag][0];
if (i === 1 && __extlangMappings[subtag][1] === subtags[0]) {
subtags.shift();
i--;
}
}
subtags[i] = subtag;
i++;
}
var normal = subtags.slice(0, i).join("-");
// handle extensions
var extensions = [];
while (i < subtags.length && subtags[i] !== "x") {
var extensionStart = i;
i++;
while (i < subtags.length && subtags[i].length > 1) {
i++;
}
var extension = subtags.slice(extensionStart, i).join("-");
extensions.push(extension);
}
extensions.sort();
// handle private use
var privateUse;
if (i < subtags.length) {
privateUse = subtags.slice(i).join("-");
}
// put everything back together
var canonical = normal;
if (extensions.length > 0) {
canonical += "-" + extensions.join("-");
}
if (privateUse !== undefined) {
if (canonical.length > 0) {
canonical += "-" + privateUse;
} else {
canonical = privateUse;
}
}
return canonical;
}
return typeof locale === "string" && isStructurallyValidLanguageTag(locale) &&
canonicalizeLanguageTag(locale) === locale;
}
/**
* Tests whether the named options property is correctly handled by the given constructor.
* @param {object} Constructor the constructor to test.
* @param {string} property the name of the options property to test.
* @param {string} type the type that values of the property are expected to have
* @param {Array} [values] an array of allowed values for the property. Not needed for boolean.
* @param {any} fallback the fallback value that the property assumes if not provided.
* @param {object} testOptions additional options:
* @param {boolean} isOptional whether support for this property is optional for implementations.
* @param {boolean} noReturn whether the resulting value of the property is not returned.
* @param {boolean} isILD whether the resulting value of the property is implementation and locale dependent.
* @param {object} extra additional option to pass along, properties are value -> {option: value}.
* @return {boolean} whether the test succeeded.
*/
function testOption(Constructor, property, type, values, fallback, testOptions) {
var isOptional = testOptions !== undefined && testOptions.isOptional === true;
var noReturn = testOptions !== undefined && testOptions.noReturn === true;
var isILD = testOptions !== undefined && testOptions.isILD === true;
function addExtraOptions(options, value, testOptions) {
if (testOptions !== undefined && testOptions.extra !== undefined) {
var extra;
if (value !== undefined && testOptions.extra[value] !== undefined) {
extra = testOptions.extra[value];
} else if (testOptions.extra.any !== undefined) {
extra = testOptions.extra.any;
}
if (extra !== undefined) {
Object.getOwnPropertyNames(extra).forEach(function (prop) {
options[prop] = extra[prop];
});
}
}
}
var testValues, options, obj, expected, actual, error;
// test that the specified values are accepted. Also add values that convert to specified values.
if (type === "boolean") {
if (values === undefined) {
values = [true, false];
}
testValues = values.slice(0);
testValues.push(888);
testValues.push(0);
} else if (type === "string") {
testValues = values.slice(0);
testValues.push({toString: function () { return values[0]; }});
}
testValues.forEach(function (value) {
options = {};
options[property] = value;
addExtraOptions(options, value, testOptions);
obj = new Constructor(undefined, options);
if (noReturn) {
if (obj.resolvedOptions().hasOwnProperty(property)) {
$ERROR("Option property " + property + " is returned, but shouldn't be.");
}
} else {
actual = obj.resolvedOptions()[property];
if (isILD) {
if (actual !== undefined && values.indexOf(actual) === -1) {
$ERROR("Invalid value " + actual + " returned for property " + property + ".");
}
} else {
if (type === "boolean") {
expected = Boolean(value);
} else if (type === "string") {
expected = String(value);
}
if (actual !== expected && !(isOptional && actual === undefined)) {
$ERROR("Option value " + value + " for property " + property +
" was not accepted; got " + actual + " instead.");
}
}
}
});
// test that invalid values are rejected
if (type === "string") {
var invalidValues = ["invalidValue", -1, null];
// assume that we won't have values in caseless scripts
if (values[0].toUpperCase() !== values[0]) {
invalidValues.push(values[0].toUpperCase());
} else {
invalidValues.push(values[0].toLowerCase());
}
invalidValues.forEach(function (value) {
options = {};
options[property] = value;
addExtraOptions(options, value, testOptions);
error = undefined;
try {
obj = new Constructor(undefined, options);
} catch (e) {
error = e;
}
if (error === undefined) {
$ERROR("Invalid option value " + value + " for property " + property + " was not rejected.");
} else if (error.name !== "RangeError") {
$ERROR("Invalid option value " + value + " for property " + property + " was rejected with wrong error " + error.name + ".");
}
});
}
// test that fallback value or another valid value is used if no options value is provided
if (!noReturn) {
options = {};
addExtraOptions(options, undefined, testOptions);
obj = new Constructor(undefined, options);
actual = obj.resolvedOptions()[property];
if (!(isOptional && actual === undefined)) {
if (fallback !== undefined) {
if (actual !== fallback) {
$ERROR("Option fallback value " + fallback + " for property " + property +
" was not used; got " + actual + " instead.");
}
} else {
if (values.indexOf(actual) === -1 && !(isILD && actual === undefined)) {
$ERROR("Invalid value " + actual + " returned for property " + property + ".");
}
}
}
}
return true;
}
/**
* Tests whether the named property of the given object has a valid value
* and the default attributes of the properties of an object literal.
* @param {Object} obj the object to be tested.
* @param {string} property the name of the property
* @param {Function|Array} valid either a function that tests value for validity and returns a boolean,
* an array of valid values.
* @exception if the property has an invalid value.
*/
function testProperty(obj, property, valid) {
var desc = Object.getOwnPropertyDescriptor(obj, property);
if (!desc.writable) {
$ERROR("Property " + property + " must be writable.");
}
if (!desc.enumerable) {
$ERROR("Property " + property + " must be enumerable.");
}
if (!desc.configurable) {
$ERROR("Property " + property + " must be configurable.");
}
var value = desc.value;
var isValid = (typeof valid === "function") ? valid(value) : (valid.indexOf(value) !== -1);
if (!isValid) {
$ERROR("Property value " + value + " is not allowed for property " + property + ".");
}
}
/**
* Tests whether the named property of the given object, if present at all, has a valid value
* and the default attributes of the properties of an object literal.
* @param {Object} obj the object to be tested.
* @param {string} property the name of the property
* @param {Function|Array} valid either a function that tests value for validity and returns a boolean,
* an array of valid values.
* @exception if the property is present and has an invalid value.
*/
function mayHaveProperty(obj, property, valid) {
if (obj.hasOwnProperty(property)) {
testProperty(obj, property, valid);
}
}
/**
* Tests whether the given object has the named property with a valid value
* and the default attributes of the properties of an object literal.
* @param {Object} obj the object to be tested.
* @param {string} property the name of the property
* @param {Function|Array} valid either a function that tests value for validity and returns a boolean,
* an array of valid values.
* @exception if the property is missing or has an invalid value.
*/
function mustHaveProperty(obj, property, valid) {
if (!obj.hasOwnProperty(property)) {
$ERROR("Object is missing property " + property + ".");
}
testProperty(obj, property, valid);
}
/**
* Tests whether the given object does not have the named property.
* @param {Object} obj the object to be tested.
* @param {string} property the name of the property
* @exception if the property is present.
*/
function mustNotHaveProperty(obj, property) {
if (obj.hasOwnProperty(property)) {
$ERROR("Object has property it mustn't have: " + property + ".");
}
}
/**
* Properties of the RegExp constructor that may be affected by use of regular
* expressions, and the default values of these properties. Properties are from
* https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Deprecated_and_obsolete_features#RegExp_Properties
*/
var regExpProperties = ["$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", "$9",
"$_", "$*", "$&", "$+", "$`", "$'",
"input", "lastMatch", "lastParen", "leftContext", "rightContext"
];
var regExpPropertiesDefaultValues = (function () {
var values = Object.create(null);
regExpProperties.forEach(function (property) {
values[property] = RegExp[property];
});
return values;
}());
/**
* Tests that executing the provided function (which may use regular expressions
* in its implementation) does not create or modify unwanted properties on the
* RegExp constructor.
*/
function testForUnwantedRegExpChanges(testFunc) {
regExpProperties.forEach(function (property) {
RegExp[property] = regExpPropertiesDefaultValues[property];
});
testFunc();
regExpProperties.forEach(function (property) {
if (RegExp[property] !== regExpPropertiesDefaultValues[property]) {
$ERROR("RegExp has unexpected property " + property + " with value " +
RegExp[property] + ".");
}
});
}
/**
* Tests whether name is a valid BCP 47 numbering system name
* and not excluded from use in the ECMAScript Internationalization API.
* @param {string} name the name to be tested.
* @return {boolean} whether name is a valid BCP 47 numbering system name and
* allowed for use in the ECMAScript Internationalization API.
*/
function isValidNumberingSystem(name) {
// source: CLDR file common/bcp47/number.xml; version CLDR 21.
var numberingSystems = [
"arab",
"arabext",
"armn",
"armnlow",
"bali",
"beng",
"brah",
"cakm",
"cham",
"deva",
"ethi",
"finance",
"fullwide",
"geor",
"grek",
"greklow",
"gujr",
"guru",
"hanidec",
"hans",
"hansfin",
"hant",
"hantfin",
"hebr",
"java",
"jpan",
"jpanfin",
"kali",
"khmr",
"knda",
"osma",
"lana",
"lanatham",
"laoo",
"latn",
"lepc",
"limb",
"mlym",
"mong",
"mtei",
"mymr",
"mymrshan",
"native",
"nkoo",
"olck",
"orya",
"roman",
"romanlow",
"saur",
"shrd",
"sora",
"sund",
"talu",
"takr",
"taml",
"tamldec",
"telu",
"thai",
"tibt",
"traditio",
"vaii"
];
var excluded = [
"finance",
"native",
"traditio"
];
return numberingSystems.indexOf(name) !== -1 && excluded.indexOf(name) === -1;
}
/**
* Provides the digits of numbering systems with simple digit mappings,
* as specified in 11.3.2.
*/
var numberingSystemDigits = {
arab: "┘á┘í┘ó┘ú┘ñ┘Ñ┘ª┘º┘¿┘®",
arabext: "█░█▒█▓█│█┤█Á█Â█À█©█╣",
beng: "ÓºªÓººÓº¿Óº®Óº¬Óº½Óº¼Óº¡Óº«Óº»",
deva: "ÓѪÓѺÓÑ¿ÓÑ®ÓѬÓѽÓѼÓÑ¡ÓÑ«ÓÑ»",
fullwide: "´╝É´╝æ´╝Æ´╝ô´╝ö´╝ò´╝û´╝ù´╝ÿ´╝Ö",
gujr: "Ó½ªÓ½ºÓ½¿Ó½®Ó½¬Ó½½Ó½¼Ó½¡Ó½«Ó½»",
guru: "Ó®ªÓ®ºÓ®¿Ó®®Ó®¬Ó®½Ó®¼Ó®¡Ó®«Ó®»",
hanidec: "ÒÇçõ©Çõ║îõ©ëÕøøõ║öÕà¡õ©âÕà½õ╣Ø",
khmr: "߃á߃í߃ó߃ú߃ñ߃Ñ߃ªßƒºßƒ¿ßƒ®",
knda: "Ó│ªÓ│ºÓ│¿Ó│®Ó│¬Ó│½Ó│¼Ó│¡Ó│«Ó│»",
laoo: "Ó╗ÉÓ╗æÓ╗ÆÓ╗ôÓ╗öÓ╗òÓ╗ûÓ╗ùÓ╗ÿÓ╗Ö",
latn: "0123456789",
mlym: "ÓÁªÓÁºÓÁ¿ÓÁ®ÓÁ¬ÓÁ½ÓÁ¼ÓÁ¡ÓÁ«ÓÁ»",
mong: "᠐᠑᠒᠓᠔᠕᠖᠗᠘᠙",
mymr: "၀၁၂၃၄၅၆၇၈၉",
orya: "Ó¡ªÓ¡ºÓ¡¿Ó¡®Ó¡¬Ó¡½Ó¡¼Ó¡¡Ó¡«Ó¡»",
tamldec: "Ó»ªÓ»ºÓ»¿Ó»®Ó»¬Ó»½Ó»¼Ó»¡Ó»«Ó»»",
telu: "Ó▒ªÓ▒ºÓ▒¿Ó▒®Ó▒¬Ó▒½Ó▒¼Ó▒¡Ó▒«Ó▒»",
thai: "Ó╣ÉÓ╣æÓ╣ÆÓ╣ôÓ╣öÓ╣òÓ╣ûÓ╣ùÓ╣ÿÓ╣Ö",
tibt: "Ó╝áÓ╝íÓ╝óÓ╝úÓ╝ñÓ╝ÑÓ╝ªÓ╝ºÓ╝¿Ó╝®"
};
/**
* Tests that number formatting is handled correctly. The function checks that the
* digit sequences in formatted output are as specified, converted to the
* selected numbering system, and embedded in consistent localized patterns.
* @param {Array} locales the locales to be tested.
* @param {Array} numberingSystems the numbering systems to be tested.
* @param {Object} options the options to pass to Intl.NumberFormat. Options
* must include {useGrouping: false}, and must cause 1.1 to be formatted
* pre- and post-decimal digits.
* @param {Object} testData maps input data (in ES5 9.3.1 format) to expected output strings
* in unlocalized format with Western digits.
*/
function testNumberFormat(locales, numberingSystems, options, testData) {
locales.forEach(function (locale) {
numberingSystems.forEach(function (numbering) {
var digits = numberingSystemDigits[numbering];
var format = new Intl.NumberFormat([locale + "-u-nu-" + numbering], options);
function getPatternParts(positive) {
var n = positive ? 1.1 : -1.1;
var formatted = format.format(n);
var oneoneRE = "([^" + digits + "]*)[" + digits + "]+([^" + digits + "]+)[" + digits + "]+([^" + digits + "]*)";
var match = formatted.match(new RegExp(oneoneRE));
if (match === null) {
$ERROR("Unexpected formatted " + n + " for " +
format.resolvedOptions().locale + " and options " +
JSON.stringify(options) + ": " + formatted);
}
return match;
}
function toNumbering(raw) {
return raw.replace(/[0-9]/g, function (digit) {
return digits[digit.charCodeAt(0) - "0".charCodeAt(0)];
});
}
function buildExpected(raw, patternParts) {
var period = raw.indexOf(".");
if (period === -1) {
return patternParts[1] + toNumbering(raw) + patternParts[3];
} else {
return patternParts[1] +
toNumbering(raw.substring(0, period)) +
patternParts[2] +
toNumbering(raw.substring(period + 1)) +
patternParts[3];
}
}
if (format.resolvedOptions().numberingSystem === numbering) {
// figure out prefixes, infixes, suffixes for positive and negative values
var posPatternParts = getPatternParts(true);
var negPatternParts = getPatternParts(false);
Object.getOwnPropertyNames(testData).forEach(function (input) {
var rawExpected = testData[input];
var patternParts;
if (rawExpected[0] === "-") {
patternParts = negPatternParts;
rawExpected = rawExpected.substring(1);
} else {
patternParts = posPatternParts;
}
var expected = buildExpected(rawExpected, patternParts);
var actual = format.format(input);
if (actual !== expected) {
$ERROR("Formatted value for " + input + ", " +
format.resolvedOptions().locale + " and options " +
JSON.stringify(options) + " is " + actual + "; expected " + expected + ".");
}
});
}
});
});
}
/**
* Return the components of date-time formats.
* @return {Array} an array with all date-time components.
*/
function getDateTimeComponents() {
return ["weekday", "era", "year", "month", "day", "hour", "minute", "second", "timeZoneName"];
}
/**
* Return the valid values for the given date-time component, as specified
* by the table in section 12.1.1.
* @param {string} component a date-time component.
* @return {Array} an array with the valid values for the component.
*/
function getDateTimeComponentValues(component) {
var components = {
weekday: ["narrow", "short", "long"],
era: ["narrow", "short", "long"],
year: ["2-digit", "numeric"],
month: ["2-digit", "numeric", "narrow", "short", "long"],
day: ["2-digit", "numeric"],
hour: ["2-digit", "numeric"],
minute: ["2-digit", "numeric"],
second: ["2-digit", "numeric"],
timeZoneName: ["short", "long"]
};
var result = components[component];
if (result === undefined) {
$ERROR("Internal error: No values defined for date-time component " + component + ".");
}
return result;
}
/**
* Tests that the given value is valid for the given date-time component.
* @param {string} component a date-time component.
* @param {string} value the value to be tested.
* @return {boolean} true if the test succeeds.
* @exception if the test fails.
*/
function testValidDateTimeComponentValue(component, value) {
if (getDateTimeComponentValues(component).indexOf(value) === -1) {
$ERROR("Invalid value " + value + " for date-time component " + component + ".");
}
return true;
}
/**
* Verifies that the actual array matches the expected one in length, elements,
* and element order.
* @param {Array} expected the expected array.
* @param {Array} actual the actual array.
* @return {boolean} true if the test succeeds.
* @exception if the test fails.
*/
function testArraysAreSame(expected, actual) {
for (i = 0; i < Math.max(actual.length, expected.length); i++) {
if (actual[i] !== expected[i]) {
$ERROR("Result array element at index " + i + " should be \"" +
expected[i] + "\" but is \"" + actual[i] + "\".");
}
}
return true;
}
function testcase() {
var test0 = 0, test1 = 1, test2 = 2;
var tokenCodes = {
set in(value){
test0 = value;
},
get in(){
return test0;
},
set try(value){
test1 = value;
},
get try(){
return test1
},
set class(value){
test2 = value;
},
get class(){
return test2;
}
};
var arr = [
'in',
'try',
'class'
];
for(var p in tokenCodes) {
for(var p1 in arr) {
if(arr[p1] === p) {
if(!tokenCodes.hasOwnProperty(arr[p1])) {
return false;
};
}
}
}
return true;
}
runTestCase(testcase);
Raw
test-7.6.1-4-10.js
// Copy from https://github.com/tc39/test262/blob/7da91bceb9ce7613f87db47ddd1292a2dda58b42/test/suite/ch07/7.6/7.6.1/7.6.1-4-10.js
/// Copyright (c) 2012 Ecma International. All rights reserved.
/// Ecma International makes this code available under the terms and conditions set
/// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
/// "Use Terms"). Any redistribution of this code must retain the above
/// copyright and this notice and otherwise comply with the Use Terms.
/**
* @path ch07/7.6/7.6.1/7.6.1-4-10.js
* @description Allow reserved words as property names by set function within an object, verified with hasOwnProperty: in, try, class
*/
function testcase() {
var test0 = 0, test1 = 1, test2 = 2;
var tokenCodes = {
set in(value){
test0 = value;
},
get in(){
return test0;
},
set try(value){
test1 = value;
},
get try(){
return test1
},
set class(value){
test2 = value;
},
get class(){
return test2;
}
};
var arr = [
'in',
'try',
'class'
];
for(var p in tokenCodes) {
for(var p1 in arr) {
if(arr[p1] === p) {
if(!tokenCodes.hasOwnProperty(arr[p1])) {
return false;
};
}
}
}
return true;
}
runTestCase(testcase);
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