[Libguestfs] [PATCH] tests: drop expected-failing btrfs_subvolume_show test

[Pino Toscano]

One of the tests for btrfs_subvolume_show tries to invoke it on the
toplevel subvolume, expecting its failure (since btrfs-progs used to not
be able to list that).  However, since v4.8.3 btrfs-progs can do that
(even if the data returned for that subvolume is limited/incomplete),
and thus this test fails because the API does not fail anymore.

Since we can consider that functionality working (for some kind of it),
then drop this test.
---
 generator/actions.ml | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/generator/actions.ml b/generator/actions.ml
index 77fca20..fb896f5 100644
--- a/generator/actions.ml
+++ b/generator/actions.ml
@@ -12545,10 +12545,6 @@ Get the default subvolume or snapshot of a filesystem mounted at C<mountpoint>."
     proc_nr = Some 426;
     optional = Some "btrfs"; camel_name = "BTRFSSubvolumeShow";
     tests = [
-      InitPartition, Always, TestLastFail (
-        [["mkfs_btrfs"; "/dev/sda1"; ""; ""; "NOARG"; ""; "NOARG"; "NOARG"; ""; ""];
-         ["mount"; "/dev/sda1"; "/"];
-         ["btrfs_subvolume_show"; "/"]]), [];
       InitPartition, Always, TestRun (
         [["mkfs_btrfs"; "/dev/sda1"; ""; ""; "NOARG"; ""; "NOARG"; "NOARG"; ""; ""];
          ["mount"; "/dev/sda1"; "/"];
-- 
2.7.4