31 var PASSED = " PASSED!"
32 var FAILED = " FAILED! expected: ";
34 for ( tc=0; tc < testcases.length; tc++ ) {
35 testcases[tc].passed = writeTestCaseResult(
38 testcases[tc].description +" = "+
39 testcases[tc].actual );
41 testcases[tc].reason += ( testcases[tc].passed ) ? "" : "wrong value ";
47 function TestCase( n, d, e, a ) {
54 this.bugnumber = BUGNUMBER;
56 this.passed = getTestCaseResult( this.expect, this.actual );
58 writeLineToLog( "added " + this.description );
61 function startTest() {
62 // JavaScript 1.3 is supposed to be compliant ecma version 1.0
63 if ( VERSION == "ECMA_1" ) {
66 if ( VERSION == "JS_13" ) {
69 if ( VERSION == "JS_12" ) {
72 if ( VERSION == "JS_11" ) {
75 // for ecma version 2.0, we will leave the javascript version to
76 // the default ( for now ).
77 writeHeaderToLog( SECTION + " "+ TITLE);
78 testcases = new Array();
82 function getTestCaseResult( expect, actual ) {
83 // because ( NaN == NaN ) always returns false, need to do
84 // a special compare to see if we got the right result.
85 if ( actual != actual ) {
86 if ( typeof actual == "object" ) {
87 actual = "NaN object";
89 actual = "NaN number";
92 if ( expect != expect ) {
93 if ( typeof expect == "object" ) {
94 expect = "NaN object";
96 expect = "NaN number";
100 var passed = ( expect == actual ) ? true : false;
102 // if both objects are numbers
103 // need to replace w/ IEEE standard for rounding
105 && typeof(actual) == "number"
106 && typeof(expect) == "number"
108 if ( Math.abs(actual-expect) < 0.0000001 ) {
113 // verify type is the same
114 if ( typeof(expect) != typeof(actual) ) {
120 function writeTestCaseResult( expect, actual, string ) {
121 var passed = getTestCaseResult( expect, actual );
122 writeFormattedResult( expect, actual, string, passed );
125 function writeFormattedResult( expect, actual, string, passed ) {
126 var s = TT + string ;
129 k < (60 - string.length >= 0 ? 60 - string.length : 5) ;
134 s += ( passed ) ? FONT_GREEN + NBSP + PASSED : FONT_RED + NBSP + FAILED + expect + TT_ ;
136 writeLineToLog( s + FONT_ + B_ + TT_ );
141 function writeLineToLog( string ) {
142 print( string + BR + CR );
144 function writeHeaderToLog( string ) {
145 print( H2 + string + H2_ );
149 var sizeTag = "<#TEST CASES SIZE>";
150 var doneTag = "<#TEST CASES DONE>";
151 var beginTag = "<#TEST CASE ";
155 print(testcases.length);
156 for (tc = 0; tc < testcases.length; tc++)
158 print(beginTag + 'PASSED' + endTag);
159 print(testcases[tc].passed);
160 print(beginTag + 'NAME' + endTag);
161 print(testcases[tc].name);
162 print(beginTag + 'EXPECTED' + endTag);
163 print(testcases[tc].expect);
164 print(beginTag + 'ACTUAL' + endTag);
165 print(testcases[tc].actual);
166 print(beginTag + 'DESCRIPTION' + endTag);
167 print(testcases[tc].description);
168 print(beginTag + 'REASON' + endTag);
169 print(( testcases[tc].passed ) ? "" : "wrong value ");
170 print(beginTag + 'BUGNUMBER' + endTag);
177 function getFailedCases() {
178 for ( var i = 0; i < testcases.length; i++ ) {
179 if ( ! testcases[i].passed ) {
180 print( testcases[i].description +" = " +testcases[i].actual +" expected: "+ testcases[i].expect );
184 function err( msg, page, line ) {
185 testcases[tc].actual = "error";
186 testcases[tc].reason = msg;
187 writeTestCaseResult( testcases[tc].expect,
188 testcases[tc].actual,
189 testcases[tc].description +" = "+ testcases[tc].actual +
190 ": " + testcases[tc].reason );
196 * Type Conversion functions used by Type Conversion
203 * Date functions used by tests in Date suite
206 var msPerDay = 86400000;
207 var HoursPerDay = 24;
208 var MinutesPerHour = 60;
209 var SecondsPerMinute = 60;
210 var msPerSecond = 1000;
211 var msPerMinute = 60000; // msPerSecond * SecondsPerMinute
212 var msPerHour = 3600000; // msPerMinute * MinutesPerHour
215 var TIME_2000 = 946684800000;
216 var TIME_1900 = -2208988800000;
219 return ( Math.floor(t/msPerDay ) );
221 function DaysInYear( y ) {
225 if ( (y % 4 == 0) && (y % 100 != 0) ) {
228 if ( (y % 100 == 0) && (y % 400 != 0) ) {
231 if ( (y % 400 == 0) ){
234 return "ERROR: DaysInYear(" + y + ") case not covered";
237 function TimeInYear( y ) {
238 return ( DaysInYear(y) * msPerDay );
240 function DayNumber( t ) {
241 return ( Math.floor( t / msPerDay ) );
243 function TimeWithinDay( t ) {
245 return ( (t % msPerDay) + msPerDay );
247 return ( t % msPerDay );
250 function YearNumber( t ) {
252 function TimeFromYear( y ) {
253 return ( msPerDay * DayFromYear(y) );
255 function DayFromYear( y ) {
256 return ( 365*(y-1970) +
257 Math.floor((y-1969)/4) -
258 Math.floor((y-1901)/100) +
259 Math.floor((y-1601)/400) );
261 function InLeapYear( t ) {
262 if ( DaysInYear(YearFromTime(t)) == 365 ) {
265 if ( DaysInYear(YearFromTime(t)) == 366 ) {
268 return "ERROR: InLeapYear("+t+") case not covered";
271 function YearFromTime( t ) {
273 var sign = ( t < 0 ) ? -1 : 1;
274 var year = ( sign < 0 ) ? 1969 : 1970;
275 for ( var timeToTimeZero = t; ; ) {
276 // subtract the current year's time from the time that's left.
277 timeToTimeZero -= sign * TimeInYear(year)
279 // if there's less than the current year's worth of time left, then break.
281 if ( sign * timeToTimeZero <= 0 ) {
287 if ( sign * timeToTimeZero < 0 ) {
296 function MonthFromTime( t ) {
297 // i know i could use switch but i'd rather not until it's part of ECMA
298 var day = DayWithinYear( t );
299 var leap = InLeapYear(t);
301 if ( (0 <= day) && (day < 31) ) {
304 if ( (31 <= day) && (day < (59+leap)) ) {
307 if ( ((59+leap) <= day) && (day < (90+leap)) ) {
310 if ( ((90+leap) <= day) && (day < (120+leap)) ) {
313 if ( ((120+leap) <= day) && (day < (151+leap)) ) {
316 if ( ((151+leap) <= day) && (day < (181+leap)) ) {
319 if ( ((181+leap) <= day) && (day < (212+leap)) ) {
322 if ( ((212+leap) <= day) && (day < (243+leap)) ) {
325 if ( ((243+leap) <= day) && (day < (273+leap)) ) {
328 if ( ((273+leap) <= day) && (day < (304+leap)) ) {
331 if ( ((304+leap) <= day) && (day < (334+leap)) ) {
334 if ( ((334+leap) <= day) && (day < (365+leap)) ) {
337 return "ERROR: MonthFromTime("+t+") not known";
340 function DayWithinYear( t ) {
341 return( Day(t) - DayFromYear(YearFromTime(t)));
343 function DateFromTime( t ) {
344 var day = DayWithinYear(t);
345 var month = MonthFromTime(t);
354 return ( day - 58 - InLeapYear(t) );
357 return ( day - 89 - InLeapYear(t));
360 return ( day - 119 - InLeapYear(t));
363 return ( day - 150- InLeapYear(t));
366 return ( day - 180- InLeapYear(t));
369 return ( day - 211- InLeapYear(t));
372 return ( day - 242- InLeapYear(t));
375 return ( day - 272- InLeapYear(t));
378 return ( day - 303- InLeapYear(t));
381 return ( day - 333- InLeapYear(t));
384 return ("ERROR: DateFromTime("+t+") not known" );
386 function WeekDay( t ) {
387 var weekday = (Day(t)+4) % 7;
388 return( weekday < 0 ? 7 + weekday : weekday );
391 // missing daylight savins time adjustment
393 function HourFromTime( t ) {
394 var h = Math.floor( t / msPerHour ) % HoursPerDay;
395 return ( (h<0) ? HoursPerDay + h : h );
397 function MinFromTime( t ) {
398 var min = Math.floor( t / msPerMinute ) % MinutesPerHour;
399 return( ( min < 0 ) ? MinutesPerHour + min : min );
401 function SecFromTime( t ) {
402 var sec = Math.floor( t / msPerSecond ) % SecondsPerMinute;
403 return ( (sec < 0 ) ? SecondsPerMinute + sec : sec );
405 function msFromTime( t ) {
406 var ms = t % msPerSecond;
407 return ( (ms < 0 ) ? msPerSecond + ms : ms );
409 function LocalTZA() {
410 return ( TZ_DIFF * msPerHour );
413 return ( t - LocalTZA() - DaylightSavingTA(t - LocalTZA()) );
415 function DaylightSavingTA( t ) {
418 var dst_start = GetSecondSundayInMarch(t) + 2*msPerHour;
419 var dst_end = GetFirstSundayInNovember(t)+ 2*msPerHour;
421 if ( t >= dst_start && t < dst_end ) {
427 // Daylight Savings Time starts on the first Sunday in April at 2:00AM in
428 // PST. Other time zones will need to override this function.
430 print( new Date( UTC(dst_start + LocalTZA())) );
432 return UTC(dst_start + LocalTZA());
435 function GetFirstSundayInApril( t ) {
436 var year = YearFromTime(t);
437 var leap = InLeapYear(t);
439 var april = TimeFromYear(year) + TimeInMonth(0, leap) + TimeInMonth(1,leap) +
442 for ( var first_sunday = april; WeekDay(first_sunday) > 0;
443 first_sunday += msPerDay )
450 function GetLastSundayInOctober( t ) {
451 var year = YearFromTime(t);
452 var leap = InLeapYear(t);
454 for ( var oct = TimeFromYear(year), m = 0; m < 9; m++ ) {
455 oct += TimeInMonth(m, leap);
457 for ( var last_sunday = oct + 30*msPerDay; WeekDay(last_sunday) > 0;
458 last_sunday -= msPerDay )
465 // Added these two functions because DST rules changed for the US.
466 function GetSecondSundayInMarch( t ) {
467 var year = YearFromTime(t);
468 var leap = InLeapYear(t);
470 var march = TimeFromYear(year) + TimeInMonth(0, leap) + TimeInMonth(1,leap);
474 for ( var second_sunday = march; flag; second_sunday += msPerDay )
476 if (WeekDay(second_sunday) == 0) {
477 if(++sundayCount == 2)
482 return second_sunday;
484 function GetFirstSundayInNovember( t ) {
485 var year = YearFromTime(t);
486 var leap = InLeapYear(t);
488 for ( var nov = TimeFromYear(year), m = 0; m < 10; m++ ) {
489 nov += TimeInMonth(m, leap);
491 for ( var first_sunday = nov; WeekDay(first_sunday) > 0;
492 first_sunday += msPerDay )
498 function LocalTime( t ) {
499 return ( t + LocalTZA() + DaylightSavingTA(t) );
501 function MakeTime( hour, min, sec, ms ) {
502 if ( isNaN( hour ) || isNaN( min ) || isNaN( sec ) || isNaN( ms ) ) {
506 hour = ToInteger(hour);
507 min = ToInteger( min);
508 sec = ToInteger( sec);
509 ms = ToInteger( ms );
511 return( (hour*msPerHour) + (min*msPerMinute) +
512 (sec*msPerSecond) + ms );
514 function MakeDay( year, month, date ) {
515 if ( isNaN(year) || isNaN(month) || isNaN(date) ) {
518 year = ToInteger(year);
519 month = ToInteger(month);
520 date = ToInteger(date );
522 var sign = ( year < 1970 ) ? -1 : 1;
523 var t = ( year < 1970 ) ? 1 : 0;
524 var y = ( year < 1970 ) ? 1969 : 1970;
526 var result5 = year + Math.floor( month/12 );
527 var result6 = month % 12;
530 for ( y = 1969; y >= year; y += sign ) {
531 t += sign * TimeInYear(y);
534 for ( y = 1970 ; y < year; y += sign ) {
535 t += sign * TimeInYear(y);
539 var leap = InLeapYear( t );
541 for ( var m = 0; m < month; m++ ) {
542 t += TimeInMonth( m, leap );
545 if ( YearFromTime(t) != result5 ) {
548 if ( MonthFromTime(t) != result6 ) {
551 if ( DateFromTime(t) != 1 ) {
555 return ( (Day(t)) + date - 1 );
557 function TimeInMonth( month, leap ) {
558 // september april june november
559 // jan 0 feb 1 mar 2 apr 3 may 4 june 5 jul 6
560 // aug 7 sep 8 oct 9 nov 10 dec 11
562 if ( month == 3 || month == 5 || month == 8 || month == 10 ) {
563 return ( 30*msPerDay );
567 if ( month == 0 || month == 2 || month == 4 || month == 6 ||
568 month == 7 || month == 9 || month == 11 ) {
569 return ( 31*msPerDay );
573 return ( (leap == 0) ? 28*msPerDay : 29*msPerDay );
575 function MakeDate( day, time ) {
576 if ( day == Number.POSITIVE_INFINITY ||
577 day == Number.NEGATIVE_INFINITY ||
578 day == Number.NaN ) {
581 if ( time == Number.POSITIVE_INFINITY ||
582 time == Number.POSITIVE_INFINITY ||
586 return ( day * msPerDay ) + time;
588 function TimeClip( t ) {
590 return ( Number.NaN );
592 if ( Math.abs( t ) > 8.64e15 ) {
593 return ( Number.NaN );
596 return ( ToInteger( t ) );
598 function ToInteger( t ) {
602 return ( Number.NaN );
604 if ( t == 0 || t == -0 ||
605 t == Number.POSITIVE_INFINITY || t == Number.NEGATIVE_INFINITY ) {
609 var sign = ( t < 0 ) ? -1 : 1;
611 return ( sign * Math.floor( Math.abs( t ) ) );
613 function Enumerate ( o ) {
614 var properties = new Array();
616 properties[ properties.length ] = new Array( p, o[p] );
620 function AddTestCase( description, expect, actual ) {
621 testcases[tc++] = new TestCase( SECTION, description, expect, actual );
623 function getFailedCases() {
624 for ( var i = 0; i < testcases.length; i++ ) {
625 if ( ! testcases[i].passed ) {
626 print( testcases[i].description +" = " +testcases[i].actual +" expected: "+ testcases[i].expect );