[PATCH pynfs 6/7] server41tests: add a test for diretory add notifications

[Jeff Layton <jlayton@kernel.org>]

Signed-off-by: Jeff Layton <jlayton@kernel.org>
---
 nfs4.1/server41tests/st_dir_deleg.py | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)

diff --git a/nfs4.1/server41tests/st_dir_deleg.py b/nfs4.1/server41tests/st_dir_deleg.py
index f44a8f10738b1e6d5868f4496ba4bda1c5be810d..7073c590cb537f83552d7d8afa0ab02da1fe07c9 100644
--- a/nfs4.1/server41tests/st_dir_deleg.py
+++ b/nfs4.1/server41tests/st_dir_deleg.py
@@ -150,3 +150,36 @@ def testDirDelegRemove(t, env):
 
     if (not completed or not cb.got_notify):
         fail("Didn't receive a CB_NOTIFY from the server!")
+
+def testDirDelegAdd(t, env):
+    """Create a dir_deleg that accepts notification of ADD events
+
+    FLAGS: dirdeleg all
+    CODE: DIRDELEG4
+    """
+    c = env.c1
+    cb = threading.Event()
+    sess1, fh, deleg = _getDirDeleg(t, env, [NOTIFY4_ADD_ENTRY], cb)
+
+    sess2 = c.new_client_session(b"%s_2" % env.testname(t))
+    claim = open_claim4(CLAIM_NULL, env.testname(t))
+    owner = open_owner4(0, b"owner")
+    how = openflag4(OPEN4_CREATE, createhow4(GUARDED4, {FATTR4_SIZE:0}))
+    open_op = [ op.putfh(fh), op.open(0,
+                                      OPEN4_SHARE_ACCESS_WRITE | OPEN4_SHARE_ACCESS_WANT_NO_DELEG,
+                                      OPEN4_SHARE_DENY_NONE, owner, how, claim), op.getfh() ]
+    res = sess2.compound(open_op)
+    check(res)
+
+    completed = cb.wait(2)
+
+    delegreturn_op = [ op.putfh(fh), op.delegreturn(deleg) ]
+    res = sess1.compound(delegreturn_op)
+    check(res)
+
+    remove_op = [ op.putfh(fh), op.remove(env.testname(t)) ]
+    res = sess2.compound(remove_op)
+    check(res)
+
+    if (not completed or not cb.got_notify):
+        fail("Didn't receive a CB_NOTIFY from the server!")

-- 
2.51.0