diff options
Diffstat (limited to 'website/harness/sputnikLib.js')
| -rw-r--r-- | website/harness/sputnikLib.js | 548 |
1 files changed, 0 insertions, 548 deletions
diff --git a/website/harness/sputnikLib.js b/website/harness/sputnikLib.js deleted file mode 100644 index 42d314efb..000000000 --- a/website/harness/sputnikLib.js +++ /dev/null @@ -1,548 +0,0 @@ -
-// 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.
-
- log2num = Math.log(Math.abs(num))/Math.LN2;
- 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) {
- 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;
-
-//the following values are normally generated by the sputnik.py driver
-// for now, we'll just use 0 for everything
-var $LocalTZ = 0;
-var $DST_start_month = 0;
-var $DST_start_sunday = 0;
-var $DST_start_hour = 0;
-var $DST_start_minutes = 0;
-var $DST_end_month = 0;
-var $DST_end_sunday = 0;
-var $DST_end_hour = 0;
-var $DST_end_minutes = 0;
-
-
-//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
-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 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
-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);
-
- return TimeClip(UTC(r11));
-}
-
-
-
-/**** 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
-
-*********/
\ No newline at end of file |