Prevents having multiple database connections open to a connection,
preventing bugs with locking by relying on the boltdb database
object to handle synchronization rather than file locking.
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
Files/folders deleted in lower layer and commited,
it should not reflect on upper layer
Signed-off-by: Kunal Kushwaha <kushwaha_kunal_v7@lab.ntt.co.jp>
The basic test does an assert on the existing snapshots.
Update the check just to assert the expected snapshots were
found during the walk.
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
The testsuite alters global state by setting the umask, avoid
running the testsuite in parallel and move umask manipulation
to the test suite level to individual tests may run in parallel.
Added better error messaging and handling.
Removed reliance on testing object for handling cleanup failure.
When a cleanup error occurred, it would fail the test but the log
would get skipped. With this change the failure will show up for
the running test.
Update test unmounting to set the detach flag, avoiding races with
btrfs which may see the device as busy when attempting to unmount.
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
The snapshot test suite is designed to run against the snapshotter
interface, run the test suite for metadata and client implementations
of the snapshotter interface.
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
The "nextnext" snapshot is being removed at the end of the function.
So umount is needed before removing the snapshot.
Signed-off-by: Akihiro Suda <suda.akihiro@lab.ntt.co.jp>
This moves both the Mount type and mountinfo into a single mount
package.
This also opens up the root of the repo to hold the containerd client
implementation.
Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
