tests/shell: Fix flowtable test cases

The major problem here was that existence of network interfaces 'eth0'
and 'wlan0' was assumed. Overcome this by just using 'lo' instead, which
exists even in newly created netns by default.

Another minor issue was false naming of 0004delete_after_add0 - the
expected return code is supposed to be separated by '_' from the
remaining filename.

Signed-off-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/tests/shell/testcases/flowtable/0002create_flowtable_0 b/tests/shell/testcases/flowtable/0002create_flowtable_0
index b6941c58..4c85c3f8 100755
--- a/tests/shell/testcases/flowtable/0002create_flowtable_0
+++ b/tests/shell/testcases/flowtable/0002create_flowtable_0
@@ -2,11 +2,11 @@
 
 set -e
 $NFT add table t
-$NFT add flowtable t f { hook ingress priority 10 \; devices = { eth0, wlan0 }\; }
-if $NFT create flowtable t f { hook ingress priority 10 \; devices = { eth0, wlan0 }\; } 2>/dev/null ; then
+$NFT add flowtable t f { hook ingress priority 10 \; devices = { lo }\; }
+if $NFT create flowtable t f { hook ingress priority 10 \; devices = { lo }\; } 2>/dev/null ; then
 	echo "E: flowtable creation not failing on existing set" >&2
 	exit 1
 fi
-$NFT add flowtable t f { hook ingress priority 10 \; devices = { eth0, wlan0 }\; }
+$NFT add flowtable t f { hook ingress priority 10 \; devices = { lo }\; }
 
 exit 0