929590016a
use ReadString instead of ReadLine
...
ReadLine is a low-level primitive, and we don't do a good job of
splitting the lines as they are being read. best to read the entire
line and then split it in one go.
with this change, there is one test failure that will be resolved
next:
--- FAIL: TestMaxLineSize (0.10 seconds)
tail_test.go:410: tail ended early; expecting more: [he]
2014-05-16 18:01:10 -07:00
34fb5fd3ef
integrate leakybucket algorithm
2014-04-29 16:39:57 -07:00
c13cdd473c
refactor seek routine
2014-04-28 14:55:51 -07:00
afbbb638b5
add failing test case
2014-04-28 14:46:42 -07:00
734bf58f78
should be Fatal here
2014-04-28 14:46:18 -07:00
473bd49874
test: rewrite the confusing mismatch message
2014-04-28 14:15:34 -07:00
fc42d757b5
test: ensure that subsequent line(s) are being skipped
2014-04-28 14:15:17 -07:00
074c77ccbf
update test for parent commit
2014-04-28 12:56:31 -07:00
6a3ddb6ced
If specified the MaxLineSize, then set to the bufio.reader MaxLineSize.
2014-04-06 09:48:37 +09:00
3da62cd5ae
account for POLL_DURATION in the reopen test
...
ref: https://travis-ci.org/ActiveState/tail/builds/21301728
2014-03-21 22:32:56 -07:00
323e1c0988
add Cleanup function to close open inotify watches
...
bug: 101635
2013-11-12 20:15:27 -08:00
a7f9b4b6fc
Fixed stop hang & stop err
2013-09-23 15:03:51 +08:00
1a8af20665
add tail.Tell's test
2013-08-24 15:43:25 +08:00
275e6442bd
tests for the new Location spec
2013-08-09 14:57:38 -07:00
b2509e165e
option to limit the rate of reading lines from files
2013-07-11 17:28:18 -07:00
f461ddc97d
support Follow=false
2013-05-30 13:18:46 -07:00
de27e252a7
truncate tests should not use ReOpen
2013-05-29 15:08:10 -07:00
7599e3efb9
fix tail.Stop blocking when called in midst of re-opening
...
this is what caused the test to hang occasionally. after this fix,
test completes in 2mins all the time.
closes issue #4
2013-05-28 19:35:12 -07:00
0f67bc352f
make watch.go its own package
...
for the purpose for upcoming changes to the watch functionality.
2013-05-28 16:37:21 -07:00
976fc15b81
update change log, gofmt and remove debug prints
2013-05-28 14:01:32 -07:00
644891ebbc
BlockUntilExists should return immediately if the file already exists
...
this fixes a potential race condition in the use of BlockUntilExists
following a file existence check (as we do in tail.go:reopen).
closes issue 5
2013-05-28 13:29:40 -07:00
fb37e0b7ca
use a smaller poll duration for faster test runs
2013-05-28 12:55:11 -07:00
8c443fb067
fix truncation tests
...
* use O_TRUNC to actually truncate
* use longer initial data before truncating
truncated and updated file is expected to be of smaller size, else
truncation detection won't work.
ref: https://github.com/josegonzalez/beaver/pull/67/files
2013-05-28 12:28:56 -07:00
e9c3c07fbb
add (failing) tests for copytruncate detection
2013-05-28 11:46:49 -07:00
ec461b87f0
implement PollingFileWatcher.BlockUntilExists
2013-05-27 15:34:50 -07:00
c5073c7f26
PollingFileWatcher.ChangeEvents must detect file deletion/rename
2013-05-27 15:34:50 -07:00
e895d422e1
run TestReOpen with both poll = true and false
...
this catches a bug with log rotation when using polling file watcher.
2013-05-27 15:32:49 -07:00
0449e85ca5
add license and copyright
2013-01-07 12:54:49 -08:00
1a694c85a6
test refactoring: use struct embedding to reuse semantics
2012-10-13 13:04:50 -07:00
b8bf75b80a
MaxLineSize now splits longer lines without discarding the rest
...
implements http://bugs.activestate.com/show_bug.cgi?id=95745
2012-10-13 12:50:27 -07:00
d214cebdfd
test case for "-F" (follow by name)
...
-F mode reopens deleted/ renamed files.
2012-10-13 12:11:50 -07:00
aa3b7c3413
test: add test for "-n 0"
2012-10-13 12:02:38 -07:00
df3f97310f
test: fixture workflow to make test functions concise
2012-10-13 11:44:47 -07:00
4e53f618e2
first test case for tail
...
tests "-n -1"
need to abstract operations for multiple workflow
2012-10-13 11:20:04 -07:00
4bbf3d28cc
gracefully manage goroutines death using tomb
...
http://blog.labix.org/2011/10/09/death-of-goroutines-under-control
2012-10-12 16:28:22 -07:00
187dea7196
use struct to configure the growing tail args; start working on unit tests
2012-10-12 14:32:04 -07:00
Sridhar Ratnakumar
YAMASAKI masahide
miraclesu
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