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snapshots/testsuite: Rename: fix fuse-overlayfs incompatibility

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Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
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Akihiro Suda 2023-05-11 16:58:17 +09:00
parent f84b2b47b0
commit 5dbae38191
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1 changed files with 10 additions and 4 deletions
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8
snapshots/testsuite/issues.go
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@ -128,10 +128,16 @@ func checkRename(ss string) func(ctx context.Context, t *testing.T, sn snapshots
)
var applier []fstest.Applier
if ss != "overlayfs" {
switch ss {
// With neither OVERLAY_FS_REDIRECT_DIR nor redirect_dir,
// renaming the directory on the lower directory doesn't work on overlayfs.
// https://github.com/torvalds/linux/blob/v5.18/Documentation/filesystems/overlayfs.rst#renaming-directories
//
// It doesn't work on fuse-overlayfs either.
// https://github.com/containerd/fuse-overlayfs-snapshotter/pull/53#issuecomment-1543442048
case "overlayfs", "fuse-overlayfs":
// NOP
default:
applier = append(applier, fstest.Rename("/dir1", "/dir2"))
}
applier = append(