wintest: added a "ipconfig /flushdns"

w2k3 doesn't flush its DNS cache on a dynamic update

Pair-Programmed-With: Andrew Bartlett <abartlet@samba.org>

diff --git a/wintest/test-s4-howto.py b/wintest/test-s4-howto.py
index 7199f1e251d00d8b0a16a670874ae9138e74f72d..e09f8ba7a9eb70043c4ecd6515a4b034470a5b88 100755 (executable)
--- a/wintest/test-s4-howto.py
+++ b/wintest/test-s4-howto.py
@@ -422,6 +422,9 @@ def test_join_as_dc(t, vm):
         t.cmd_contains("bin/samba-tool drs replicate ${HOSTNAME}.${WIN_REALM} ${WIN_HOSTNAME}.${WIN_REALM} %s -k yes" % nc, ["was successful"])
         t.cmd_contains("bin/samba-tool drs replicate ${WIN_HOSTNAME}.${WIN_REALM} ${HOSTNAME}.${WIN_REALM} %s -k yes" % nc, ["was successful"])
 
+    child.sendline("ipconfig /flushdns")
+    child.expect("Successfully flushed")
+
     retries = 10
     i = 1
     while i == 1 and retries > 0: