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ID Category Severity Reproducibility Date Submitted Last Update
0003737 [Quercus] major always 11-02-09 13:16 11-05-09 12:30
Reporter damien View Status public  
Assigned To nam
Priority normal Resolution fixed  
Status closed   Product Version 4.0.2
Summary 0003737: date_timezone_set does not update date correctly
Description I discovered this bug when using Quercus with Drupal 6 and the Date plugin. The behaviour of date_timezone_set does not update the DateTime object correctly and resets the time of the object to the current time. This causes problems validating date submissions on Drupal forms, as the Date plugin changes the timezone to correct for daylight savings hours (and always gets the current date back, rather than the user submitted date). The date_timezone_set returns false, indicating failure, but there is no indication why the failure occurred.
Additional Information I've tested under JDK1.6 on Mac OS X (10.5.8). I've attached an example Maven project with the jetty and resin plugins configure (I usually use the jetty plugin for development, and I wanted to see if there was some dependency on the resin application container). Start with either 'mvn jetty:run' or 'mvn resin:run'. The test output can be accessed at http://localhost:8080/date-test/. [^]
Attached Files  date-test.tar.gz [^] (1,680 bytes) 11-02-09 13:16 [^] (3,389 bytes) 11-03-09 11:55
 date-test-fixed.tar.gz [^] (1,688 bytes) 11-03-09 12:01
 date-test.tar [^] (11,264 bytes) 11-03-09 12:02

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- Notes
11-03-09 12:05

Apologies, I've had some difficulties getting compressed files to upload properly. I've attached an uncompressed tar file (date-test.tar) that should work! The example PHP app outputs the results of conversions to different timezones using the old and new versions for DateTime manipulation. The output I see for the timezone converted times is the current time in the given timezone, and not the converted time of the original DateTime object.
11-05-09 12:30


Thanks for the thorough report. This is fixed for 4.0.2.

- Issue History
Date Modified Username Field Change
11-02-09 13:16 damien New Issue
11-02-09 13:16 damien File Added: date-test.tar.gz
11-03-09 11:55 damien File Added:
11-03-09 12:01 damien File Added: date-test-fixed.tar.gz
11-03-09 12:02 damien File Added: date-test.tar
11-03-09 12:05 damien Note Added: 0004278
11-05-09 12:28 nam Status new => assigned
11-05-09 12:28 nam Assigned To  => nam
11-05-09 12:30 nam Status assigned => closed
11-05-09 12:30 nam Note Added: 0004285
11-05-09 12:30 nam Resolution open => fixed
11-05-09 12:30 nam Fixed in Version  => 4.0.2

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