[ruby-core:51724] [ruby-trunk - Bug #7276] TestFile#test_utime failure

Issue #7276 has been updated by phasis68 (Heesob Park).


This daylight savings time bug is described at
http://www.codeproject.com/Articles/1144/Beating-the-Daylight-Savings-Time-bug-and-getting
and
http://support.microsoft.com/kb/158588/en-us

The workaround is using the Windows API call instead of using the C library call.

----------------------------------------
Bug #7276: TestFile#test_utime failure
https://bugs.ruby-lang.org/issues/7276#change-35689

Author: jonforums (Jon Forums)
Status: Assigned
Priority: Normal
Assignee: nobu (Nobuyoshi Nakada)
Category: core
Target version: 2.0.0
ruby -v: ruby 2.0.0dev (2012-11-04 trunk 37467) [i386-mingw32]


I'm currently travelling and am in UTC-5. I get the following `make test-all` failure on Win7 32bit with mingw-w64 gcc 4.7.2. It appears that trunk@37467 is not handling daylight savings time correctly.

I'm not going to have time to try to repro on my Arch system, but can anyone else in UTC-5 (or other DST observing region) repro on either a Win7 or Linux system?

[ 3509/11467] TestFile#test_utime = 0.00 s
  5) Failure:
test_utime(TestFile) [c:/Jenkins/workspace/ruby-trunk-svn/test/ruby/test_file.rb:287]:
[ruby-core:44776].
<2011-05-27 16:10:39 -0400> expected but was
<2011-05-27 15:10:39 -0400>.
...
Finished tests in 641.449135s, 17.8767 tests/s, 4150.9932 assertions/s.
11467 tests, 2662651 assertions, 1 failures, 0 errors, 83 skips

ruby -v: ruby 2.0.0dev (2012-11-04 trunk 37467) [i386-mingw32]


-- 
http://bugs.ruby-lang.org/