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Posted to commits@harmony.apache.org by "Paulex Yang (JIRA)" <ji...@apache.org> on 2006/10/17 15:12:41 UTC
[jira] Closed: (HARMONY-947) GregorianCalendar.getLeastMaximim(int)
returns values that differ from RI
[ http://issues.apache.org/jira/browse/HARMONY-947?page=all ]
Paulex Yang closed HARMONY-947.
-------------------------------
Verified by Anton.
> GregorianCalendar.getLeastMaximim(int) returns values that differ from RI
> -------------------------------------------------------------------------
>
> Key: HARMONY-947
> URL: http://issues.apache.org/jira/browse/HARMONY-947
> Project: Harmony
> Issue Type: Bug
> Components: Classlib
> Environment: Windows XP Professional
> Reporter: Anton Luht
> Assigned To: Paulex Yang
> Priority: Minor
> Attachments: patch.txt
>
>
> Harmony classlib + DRLVM 424264
> Values that are returned by Calendar.getLeastMaximum(int) differ from RI. The following code shows it:
> import java.util.*;
> public class Test {
> public static void main(String args[]) {
> String localVariable0 = "PST";
> TimeZone localTimeZone = TimeZone.getTimeZone(localVariable0);
> Calendar localCalendar = Calendar.getInstance(localTimeZone);
>
> int[] max = { 1, 292269054, 11, 50, 3, 28, 355, 7, 3, 1, 11, 23, 59,
> 59, 999, 50400000, 1200000 };
> for (int i = 0; i < max.length; i++) {
> if (localCalendar.getLeastMaximum(i) != max[i]) {
> System.err.println("wrong value at " + i + ": expected " + max[i] + ", got " + localCalendar.getLeastMaximum(i));
> }
> }
> }
> }
> On RI it prints nothing, on Harmony it prints:
> wrong value at 3: expected 52, got 50
> wrong value at 4: expected 3, got 4
> wrong value at 6: expected 355, got 365
> wrong value at 8: expected 3, got 4
> wrong value at 15: expected 50400000, got 43200000
> wrong value at 16: expected 1200000, got 3600000
> I do not understand quite well how can 50-week year happen, maybe it was the year when dates shifted, but anyway - for compatibility with RI it's better for that function to return same values.
> Please see the patch to junit test and classlib code attached
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