tests: bring back useful test 'ceph tell osd.foo'

The test was removed in 1189138 (mon: make ceph tell mon.* version
work) as it began to fail due to #10439. After it fixed in c4548f6
(pybind: ceph_argparse: validate incorrectly formed targets), the test
can be restored.

Signed-off-by: Mykola Golub <mgolub@mirantis.com>

diff --git a/qa/workunits/cephtool/test.sh b/qa/workunits/cephtool/test.sh
index 4baa57ea4e2a123eeada3d769be0319feb333bc2..b333b4f5e1982cbb8d3b141ab74831651988de57 100755 (executable)
--- a/qa/workunits/cephtool/test.sh
+++ b/qa/workunits/cephtool/test.sh
@@ -1087,6 +1087,7 @@ function test_mon_pg()
   #
   ceph tell osd.0 version
   expect_false ceph tell osd.9999 version 
+  expect_false ceph tell osd.foo version
 
   # back to pg stuff