Commit Graph

45 Commits

Author SHA1 Message Date
Nick Craig-Wood
e0d9314059 mounttest: fix occasionally failing test TestRenameOpenHandle 2019-11-11 16:20:27 +00:00
Brett Dutro
378a3f4133 mount: replace use of WriteAt with Write for cache mode >= writes and O_APPEND
os.File.WriteAt returns an error if a file was opened with O_APPEND.
This replaces it with os.File.Write if the file was opened with
O_APPEND.
2019-10-26 17:27:52 +01:00
Brett Dutro
7d0d7e66ca vfs: move writeback of dirty data out of close() method into its own method (FlushWrites) and remove close() call from Flush()
If a file handle is duplicated with dup() and the duplicate handle is
flushed, rclone will go ahead and close the file, making the original
file handle stale. This change removes the close() call from Flush() and
replaces it with FlushWrites() so that the file only gets closed when
Release() is called. The new FlushWrites method takes care of actually
writing the file back to the underlying storage.

Fixes #3381
2019-10-09 10:07:29 +01:00
Nick Craig-Wood
af3c47d282 fstest: remove -subdir flag as it no longer tests anything useful #3421 2019-08-17 09:54:19 +01:00
Nick Craig-Wood
57d5de6fba build: fix up package paths after repo move
git grep -l github.com/ncw/rclone | xargs -d'\n' perl -i~ -lpe 's|github.com/ncw/rclone|github.com/rclone/rclone|g'
goimports -w `find . -name \*.go`
2019-07-28 18:47:38 +01:00
Aleksandar Jankovic
f78cd1e043 Add context propagation to rclone
- Change rclone/fs interfaces to accept context.Context
- Update interface implementations to use context.Context
- Change top level usage to propagate context to lover level functions

Context propagation is needed for stopping transfers and passing other
request-scoped values.
2019-06-19 11:59:46 +01:00
Oleg Kovalov
06c9f76cd2 all: fix go-critic linter suggestions 2018-08-06 21:14:03 +01:00
Stefan
4009fb67c8
fs: calculate ModifyWindow each time on the fly instead of relying on global state - see #2319, #2328 2018-06-03 20:45:34 +02:00
Stefan
6607d8752c
mountlib: add testcase to ensure the ModifyWindow is calculated on Mount (see #2002) (#2319) 2018-05-28 17:49:26 +02:00
Stefan
67e9ef4547
mount: delay rename if file has open writers instead of failing outright - fixes #2130 (#2249) 2018-05-24 20:45:11 +02:00
Nick Craig-Wood
2b7957cc74 vfs: Only make the VFS cache if --vfs-cache-mode > Off
This stops the cache cleaner running unnecessarily and saves
resources.

This also helps with issue #2227 which was caused by a second mount
deleting objects in the first mounts cache.
2018-04-16 17:06:41 +01:00
Nick Craig-Wood
06e3fa3aba mounttest: reduce duplicated code and improve test output #2154
The written out list of tests was replaced with a nested test for
mount and cmount. The tests for each VFS cache mode were also replaced
with nested tests which makes the output and the code much cleaner.
2018-04-08 15:04:14 +01:00
Nick Craig-Wood
e5be471ce0 Use io.SeekStart/End/Current constants now for go1.7+ #2154 2018-04-07 11:42:36 +01:00
Nick Craig-Wood
66c69fe620 mount: wait longer for consistency after rm in tests 2018-03-09 23:15:38 +00:00
Nick Craig-Wood
7713acf23d mount: skip failing test TestFileModTimeWithOpenWriters on Windows 2018-03-09 23:15:38 +00:00
Nick Craig-Wood
473a388f6d mount: disable failing test TestWriteFileDoubleClose on OSX 2018-03-09 23:15:37 +00:00
Remus Bunduc
70f07fd3ac
fs: add ChangeNotify and backend support for it (#2094)
* fs: rename DirChangeNotify to ChangeNotify

* cache: switch to ChangeNotify

* ChangeNotify: keep order of notifications
2018-03-08 22:03:34 +02:00
Nick Craig-Wood
11da2a6c9b Break the fs package up into smaller parts.
The purpose of this is to make it easier to maintain and eventually to
allow the rclone backends to be re-used in other projects without
having to use the rclone configuration system.

The new code layout is documented in CONTRIBUTING.
2018-01-15 17:51:14 +00:00
Nick Craig-Wood
b8b620f5c2 Move all backends into backend directory 2018-01-12 17:07:38 +00:00
Nick Craig-Wood
6d3df6f172 cmount: make tests more reliable on Windows 2017-11-28 20:39:24 +00:00
Nick Craig-Wood
af50f31f7d mounttest: wait for Release after every Read to stop using in use files under Windows 2017-11-20 12:46:24 +00:00
Nick Craig-Wood
00b46a8b96 mounttest: wait for files to disappear from the directory listing 2017-11-20 12:46:24 +00:00
Nick Craig-Wood
b21f227bd3 mounttest: fix crash when FUSE not present 2017-11-20 12:46:24 +00:00
Nick Craig-Wood
e98e550021 mounttest: wait for all background Close/Release after writing a file
The filesystem does a certain amount of things asynchronously waiting
for the file to be released after writing it means everything should
be in a consistent state.
2017-11-20 12:46:23 +00:00
Nick Craig-Wood
eb3415db50 cmount: enable more tests for Windows 2017-11-20 12:46:23 +00:00
Nick Craig-Wood
9fbd8a6419 mounttest: fixes for running under Windows
* don't mount and unmount between cache runs - WinFSP doesn't suport it
  * use OS paths for opening things
2017-11-20 12:46:23 +00:00
Nick Craig-Wood
981cfb1bec mounttest: retry directory listings to account for slow updates on Windows 2017-11-20 12:46:22 +00:00
Nick Craig-Wood
57a5c67729 mounttest: run the tests for all 4 VFS cache modes 2017-11-20 12:46:21 +00:00
Nick Craig-Wood
d7908c06c9 mountlib: ensure we don't open files with read and write intent 2017-11-20 12:46:21 +00:00
Nick Craig-Wood
e18122e88b vfs: add tests and subsequent fixes
* Tests for VFS layer
  * Small fixes found during testing
  * Fix Close, Flush and Release behaviour for ReadFileHandle and WriteFileHandle
  * Fix nil object bugs on File
2017-11-04 10:24:10 +00:00
Nick Craig-Wood
e8883e9fdb vfs: factor flags into vfsflags and remove global variables 2017-11-03 12:59:59 +00:00
Nick Craig-Wood
c1aaff220d Factor new vfs module out of cmd/mountlib
This is an OS style file system abstraction with directory caching
used in mount, cmount, serve webdav and serve http.
2017-11-03 12:59:59 +00:00
Nick Craig-Wood
cd4895690a fstest: Factor test initialisation into Initialise() 2017-07-26 16:38:33 +01:00
Nick Craig-Wood
dcce65b2b3 mount/cmount: factor duplicated code into mountlib 2017-06-19 14:36:51 +01:00
Nick Craig-Wood
7e20e16cff core: Implement Walk directory listing and use in place of Lister
This is in preparation for removing the Lister code and replacing the
fundamental operation in the Fs with listing a single directory.
2017-06-14 16:49:40 +01:00
Nick Craig-Wood
740b3f6ae2 Fix problems found with ineffassign 2017-06-13 11:52:36 +01:00
Nick Craig-Wood
28fcc53e45 mount test: retry umount as it fails occasionally
This is because of the background releasing of files which happens
after all the files are closed.
2017-06-13 10:52:10 +01:00
Nick Craig-Wood
f9500729b7 mountlib: fix cross platform tests 2017-05-15 16:56:46 +01:00
Nick Craig-Wood
204a19e67f cmount: Wait for mountpoint to appear on Windows before declaring mounted 2017-05-15 16:56:46 +01:00
Nick Craig-Wood
c1d5faa32a mountlib: fix code quality warnings 2017-05-15 16:56:45 +01:00
Nick Craig-Wood
bc9856b570 Forward port 930ff266f2 to cmount branch
compare checksums on upload/download via FUSE
2017-05-15 16:56:44 +01:00
Nick Craig-Wood
6a8e4690d3 mountlib: windows fixes for drive letter and timing 2017-05-15 16:56:44 +01:00
Nick Craig-Wood
917ea6ac57 mountlib: make tests work under all platforms 2017-05-15 16:56:44 +01:00
Nick Craig-Wood
e1516e0159 Forward port 58a82cd578 into cmount branch
allow the fuse directory cached to be cleaned manually
2017-05-15 16:56:43 +01:00
Nick Craig-Wood
268fe0004c mount: factor filesystem code into mountlib and mounttest 2017-05-12 21:24:24 +01:00