diff options
Diffstat (limited to 'tests/cluster/cluster_test.go')
-rw-r--r-- | tests/cluster/cluster_test.go | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/tests/cluster/cluster_test.go b/tests/cluster/cluster_test.go index 23e7c50..9edb2f9 100644 --- a/tests/cluster/cluster_test.go +++ b/tests/cluster/cluster_test.go @@ -14,8 +14,6 @@ import ( "syscall" "testing" - "golang.org/x/sys/unix" - "github.com/rfjakob/gocryptfs/v2/internal/contentenc" "github.com/rfjakob/gocryptfs/v2/tests/test_helpers" ) @@ -185,37 +183,3 @@ func TestConcurrentCreate(t *testing.T) { go workerThread(mnt2 + "/foo") wg.Wait() } - -// Check that byte-range locks work on an empty file -func TestFcntlFlock(t *testing.T) { - path := test_helpers.TmpDir + "/" + t.Name() - - fd1, err := syscall.Open(path, syscall.O_CREAT|syscall.O_WRONLY|syscall.O_EXCL, 0600) - if err != nil { - t.Fatal(err) - } - defer syscall.Close(fd1) - - // F_OFD_SETLK locks on the same fd always succeed, so we have to - // open a 2nd time. - fd2, err := syscall.Open(path, syscall.O_RDWR, 0) - if err != nil { - t.Fatal(err) - } - defer syscall.Close(fd2) - - lk := unix.Flock_t{ - Type: unix.F_WRLCK, - Whence: unix.SEEK_SET, - Start: 0, - Len: 0, - } - err = unix.FcntlFlock(uintptr(fd1), unix.F_OFD_SETLK, &lk) - if err != nil { - t.Fatal(err) - } - err = unix.FcntlFlock(uintptr(fd2), unix.F_OFD_SETLK, &lk) - if err == nil { - t.Fatal("double-lock succeeded but should have failed") - } -} |