From 77f690583b8f1f4cbee7282e8d1ffc9ff15b1895 Mon Sep 17 00:00:00 2001 From: akr Date: Wed, 9 Jun 2010 21:51:21 +0000 Subject: [PATCH] new test file. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28240 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/ruby/test_time_tz.rb | 136 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 136 insertions(+) create mode 100644 test/ruby/test_time_tz.rb diff --git a/test/ruby/test_time_tz.rb b/test/ruby/test_time_tz.rb new file mode 100644 index 0000000000..cb8ba0d163 --- /dev/null +++ b/test/ruby/test_time_tz.rb @@ -0,0 +1,136 @@ +require 'test/unit' + +class TestTimeTZ < Test::Unit::TestCase + def with_tz(tz) + if /linux/ =~ RUBY_PLATFORM || ENV["RUBY_TEST_TIME_TZ"] == "yes" + old = ENV["TZ"] + begin + ENV["TZ"] = tz + yield + ensure + ENV["TZ"] = old + end + else + if ENV["TZ"] == tz + yield + end + end + end + + def test_asia_tokyo + with_tz("Asia/Tokyo") { + assert_equal("2010-10-06 06:13:28 +0900", Time.local(2010,10,6,6,13,28).to_s) + } + end + + def test_europe_brussels + with_tz("Europe/Brussels") { + assert_equal("1916-04-30 23:59:59 +0100", Time.local(1916,4,30,23,59,59).to_s) + assert_equal("1916-05-01 01:00:00 +0200", Time.local(1916,5,1).to_s, "[ruby-core:30672]") + assert_equal("1916-05-01 01:59:59 +0200", Time.local(1916,5,1,0,59,59).to_s) + assert_equal("1916-05-01 01:00:00 +0200", Time.local(1916,5,1,1,0,0).to_s) + assert_equal("1916-05-01 01:59:59 +0200", Time.local(1916,5,1,1,59,59).to_s) + } + end + + def test_europe_moscow + with_tz("Europe/Moscow") { + assert_equal("1992-03-29 00:00:00 +0400", Time.local(1992,3,28,23,0,0).to_s) + assert_equal("1992-03-29 00:59:59 +0400", Time.local(1992,3,28,23,59,59).to_s) + } + end + + def test_pacific_kiritimati + with_tz("Pacific/Kiritimati") { + assert_equal("1994-12-31 23:59:59 -1000", Time.local(1994,12,31,23,59,59).to_s) + assert_equal("1995-01-02 00:00:00 +1400", Time.local(1995,1,1,0,0,0).to_s) + assert_equal("1995-01-02 23:59:59 +1400", Time.local(1995,1,1,23,59,59).to_s) + assert_equal("1995-01-02 00:00:00 +1400", Time.local(1995,1,2,0,0,0).to_s) + } + end + + def test_america_los_angeles + with_tz("America/Los_Angeles") { + assert_equal("2007-03-11 03:00:00 -0700", Time.local(2007,3,11,2,0,0).to_s) + assert_equal("2007-03-11 03:59:59 -0700", Time.local(2007,3,11,2,59,59).to_s) + } + end + + MON2NUM = { + "Jan" => 1, + "Feb" => 2, + "Mar" => 3, + "Apr" => 4, + "May" => 5, + "Jun" => 6, + "Jul" => 7, + "Aug" => 8, + "Sep" => 9, + "Oct" => 10, + "Nov" => 11, + "Dec" => 12 + } + + def check_zdump(zdump_result) + zdump_result.each_line {|line| + /\A(?\S+)\s+ + \S+\s+(?\S+)\s+(?\d+)\s+(?\d\d):(?\d\d):(?\d\d)\s+(?\d+)\s+UTC\s+=\s+ + \S+\s+(?\S+)\s+(?\d+)\s+(?\d\d):(?\d\d):(?\d\d)\s+(?\d+)\s+\S+\s+isdst=\d+\s+gmtoff=(?-?\d+)\n + \z/x =~ line + u_year = u_year.to_i + u_mon = MON2NUM[u_mon] + u_day = u_day.to_i + u_hour = u_hour.to_i + u_min = u_min.to_i + u_sec = u_sec.to_i + l_year = l_year.to_i + l_mon = MON2NUM[l_mon] + l_day = l_day.to_i + l_hour = l_hour.to_i + l_min = l_min.to_i + l_sec = l_sec.to_i + l_gmtoff = l_gmtoff.to_i + with_tz(tz) { + expected = "%04d-%02d-%02d %02d:%02d:%02d " % [l_year, l_mon, l_day, l_hour, l_min, l_sec] + if l_gmtoff < 0 + expected << "-" + l_gmtoff = -l_gmtoff + else + expected << "+" + end + l_gmtoff /= 60 + expected << "%02d%02d" % [l_gmtoff / 60, l_gmtoff % 60] + assert_equal(expected, Time.utc(u_year, u_mon, u_day, u_hour, u_min, u_sec).localtime.to_s) + } + } + end + + def test_zdump + check_zdump <<'End' +Asia/Tokyo Sat May 5 16:59:59 1951 UTC = Sun May 6 01:59:59 1951 JST isdst=0 gmtoff=32400 +Asia/Tokyo Sat May 5 17:00:00 1951 UTC = Sun May 6 03:00:00 1951 JDT isdst=1 gmtoff=36000 +Asia/Tokyo Fri Sep 7 15:59:59 1951 UTC = Sat Sep 8 01:59:59 1951 JDT isdst=1 gmtoff=36000 +Asia/Tokyo Fri Sep 7 16:00:00 1951 UTC = Sat Sep 8 01:00:00 1951 JST isdst=0 gmtoff=32400 +Europe/Brussels Sun Apr 30 22:59:59 1916 UTC = Sun Apr 30 23:59:59 1916 CET isdst=0 gmtoff=3600 +Europe/Brussels Sun Apr 30 23:00:00 1916 UTC = Mon May 1 01:00:00 1916 CEST isdst=1 gmtoff=7200 +Europe/Brussels Sat Sep 30 22:59:59 1916 UTC = Sun Oct 1 00:59:59 1916 CEST isdst=1 gmtoff=7200 +Europe/Brussels Sat Sep 30 23:00:00 1916 UTC = Sun Oct 1 00:00:00 1916 CET isdst=0 gmtoff=3600 +Europe/Moscow Sat Jan 18 23:59:59 1992 UTC = Sun Jan 19 01:59:59 1992 MSK isdst=0 gmtoff=7200 +Europe/Moscow Sun Jan 19 00:00:00 1992 UTC = Sun Jan 19 03:00:00 1992 MSK isdst=0 gmtoff=10800 +Europe/Moscow Sat Mar 28 19:59:59 1992 UTC = Sat Mar 28 22:59:59 1992 MSK isdst=0 gmtoff=10800 +Europe/Moscow Sat Mar 28 20:00:00 1992 UTC = Sun Mar 29 00:00:00 1992 MSD isdst=1 gmtoff=14400 +Europe/Moscow Sat Sep 26 18:59:59 1992 UTC = Sat Sep 26 22:59:59 1992 MSD isdst=1 gmtoff=14400 +Europe/Moscow Sat Sep 26 19:00:00 1992 UTC = Sat Sep 26 22:00:00 1992 MSK isdst=0 gmtoff=10800 +Pacific/Kiritimati Sun Jan 1 09:59:59 1995 UTC = Sat Dec 31 23:59:59 1994 LINT isdst=0 gmtoff=-36000 +Pacific/Kiritimati Sun Jan 1 10:00:00 1995 UTC = Mon Jan 2 00:00:00 1995 LINT isdst=0 gmtoff=50400 +America/Los_Angeles Sun Apr 2 09:59:59 2006 UTC = Sun Apr 2 01:59:59 2006 PST isdst=0 gmtoff=-28800 +America/Los_Angeles Sun Apr 2 10:00:00 2006 UTC = Sun Apr 2 03:00:00 2006 PDT isdst=1 gmtoff=-25200 +America/Los_Angeles Sun Oct 29 08:59:59 2006 UTC = Sun Oct 29 01:59:59 2006 PDT isdst=1 gmtoff=-25200 +America/Los_Angeles Sun Oct 29 09:00:00 2006 UTC = Sun Oct 29 01:00:00 2006 PST isdst=0 gmtoff=-28800 +America/Los_Angeles Sun Mar 11 09:59:59 2007 UTC = Sun Mar 11 01:59:59 2007 PST isdst=0 gmtoff=-28800 +America/Los_Angeles Sun Mar 11 10:00:00 2007 UTC = Sun Mar 11 03:00:00 2007 PDT isdst=1 gmtoff=-25200 +America/Los_Angeles Sun Nov 4 08:59:59 2007 UTC = Sun Nov 4 01:59:59 2007 PDT isdst=1 gmtoff=-25200 +America/Los_Angeles Sun Nov 4 09:00:00 2007 UTC = Sun Nov 4 01:00:00 2007 PST isdst=0 gmtoff=-28800 +End + end +end