Ubuntu use modified finger command. finger an unknown host test will
return nonzero on Ubuntu 12.04 even if execution success.
for example:
in Ubuntu
finger @xxx 2>&1 1>/dev/null ; echo $?
will return
finger: unknown host: xxx
getaddrinfo: No address associated with hostname
1
in CentOS
finger @xxx 2>&1 1>/dev/null ; echo $?
will return
finger: xxx: nodename nor servname provided, or not known
0
Signed-off-by: Vincent Hsu <[email protected]>
---
testcases/network/tcp_cmds/finger/finger01 | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/testcases/network/tcp_cmds/finger/finger01
b/testcases/network/tcp_cmds/finger/finger01
index 6a72c8f..a5206be 100755
--- a/testcases/network/tcp_cmds/finger/finger01
+++ b/testcases/network/tcp_cmds/finger/finger01
@@ -116,8 +116,8 @@ do_test2()
tst_resm TINFO "finger -bad user "
finger $BADUSER 2>&1 1>/dev/null || end_testcase "finger $BADUSER"
- finger @$BADHOST 2>&1 1>/dev/null || end_testcase "finger @$BADHOST"
- if ! finger $BADUSER@$BADHOST 2>&1 1>/dev/null; then
+ finger @$BADHOST 2>&1 1>/dev/null | grep "finger: unknown host" ||
end_testcase "finger @$BADHOST"
+ if ! finger $BADUSER@$BADHOST 2>&1 1>/dev/null | grep "finger: unknown
host"; then
end_testcase "finger $BADUSER@$BADHOST"
fi
}
--
1.7.9.5
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