diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/logger/test_logdevice.rb | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/test/logger/test_logdevice.rb b/test/logger/test_logdevice.rb index bdd6e35b01..ff39ebde1e 100644 --- a/test/logger/test_logdevice.rb +++ b/test/logger/test_logdevice.rb @@ -367,6 +367,49 @@ class TestLogDevice < Test::Unit::TestCase env_tz_works = /linux|darwin|freebsd/ =~ RUBY_PLATFORM # borrow from test/ruby/test_time_tz.rb + def test_shifting_weekly + Dir.mktmpdir do |tmpdir| + assert_in_out_err([{"TZ"=>"UTC"}, *%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.utc(2015, 12, 14, 0, 1, 1) + dev = Logger::LogDevice.new("log", shift_age: 'weekly') + + Time.now = Time.utc(2015, 12, 19, 12, 34, 56) + dev.write("#{Time.now} hello-1\n") + File.utime(Time.now, Time.now, log) + + Time.now = Time.utc(2015, 12, 20, 0, 1, 1) + File.utime(Time.now, Time.now, log) + dev.write("#{Time.now} hello-2\n") + ensure + dev.close if dev + end + end; + log = File.join(tmpdir, "log") + cont = File.read(log) + assert_match(/hello-2/, cont) + assert_not_match(/hello-1/, cont) + log = Dir.glob(log+".*") + assert_equal(1, log.size) + log, = *log + cont = File.read(log) + assert_match(/hello-1/, cont) + assert_equal("2015-12-19", cont[/^[-\d]+/]) + assert_equal("20151219", log[/\d+\z/]) + end + end if env_tz_works + def test_shifting_dst_change Dir.mktmpdir do |tmpdir| assert_in_out_err([{"TZ"=>"Europe/London"}, *%W"--disable=gems -rlogger -C#{tmpdir} -"], <<-'end;') |