func TestLockExclusive(t *testing.T) {
repo := SetupRepo()
defer TeardownRepo(repo)
elock, err := restic.NewExclusiveLock(repo)
OK(t, err)
OK(t, elock.Unlock())
}
func TestExclusiveLockOnLockedRepo(t *testing.T) {
repo := SetupRepo()
defer TeardownRepo(repo)
elock, err := restic.NewLock(repo)
OK(t, err)
lock, err := restic.NewExclusiveLock(repo)
Assert(t, err != nil,
"create normal lock with exclusively locked repo didn't return an error")
Assert(t, restic.IsAlreadyLocked(err),
"create normal lock with exclusively locked repo didn't return the correct error")
OK(t, lock.Unlock())
OK(t, elock.Unlock())
}