diff options
Diffstat (limited to 'test/logger')
| -rw-r--r-- | test/logger/test_logdevice.rb | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/test/logger/test_logdevice.rb b/test/logger/test_logdevice.rb index becf53191d..bdd6e35b01 100644 --- a/test/logger/test_logdevice.rb +++ b/test/logger/test_logdevice.rb @@ -365,6 +365,8 @@ class TestLogDevice < Test::Unit::TestCase end end + env_tz_works = /linux|darwin|freebsd/ =~ RUBY_PLATFORM # borrow from test/ruby/test_time_tz.rb + def test_shifting_dst_change Dir.mktmpdir do |tmpdir| assert_in_out_err([{"TZ"=>"Europe/London"}, *%W"--disable=gems -rlogger -C#{tmpdir} -"], <<-'end;') @@ -401,7 +403,35 @@ class TestLogDevice < Test::Unit::TestCase assert_not_match(/hello-1/, cont) assert_file.exist?(log+".20140330") end - end if /linux|darwin|freebsd/ =~ RUBY_PLATFORM # borrow from test/ruby/test_time_tz.rb + end if env_tz_works + + def test_shifting_weekly_dst_change + Dir.mktmpdir do |tmpdir| + assert_separately([{"TZ"=>"Europe/London"}, *%W"-rlogger -C#{tmpdir} -"], <<-'end;') + begin + module FakeTime + attr_accessor :now + end + + class << Time + prepend FakeTime + end + + log = "log" + File.open(log, "w") {} + + Time.now = Time.mktime(2015, 10, 25, 0, 1, 1) + dev = Logger::LogDevice.new("log", shift_age: 'weekly') + dev.write("#{Time.now} hello-1\n") + ensure + dev.close if dev + end + end; + log = File.join(tmpdir, "log") + cont = File.read(log) + assert_match(/hello-1/, cont) + end + end if env_tz_works private |