diff mbox series

[net-next,08/13] selftests/net: convert fib_nexthop_nongw.sh to run it in unique namespace

Message ID 20231211100925.3249265-9-liuhangbin@gmail.com (mailing list archive)
State Superseded
Delegated to: Netdev Maintainers
Headers show
Series Convert net selftests to run in unique namespace (Part 3) | expand

Checks

Context Check Description
netdev/series_format success Posting correctly formatted
netdev/tree_selection success Clearly marked for net-next
netdev/ynl success Generated files up to date; no warnings/errors; no diff in generated;
netdev/fixes_present success Fixes tag not required for -next series
netdev/header_inline success No static functions without inline keyword in header files
netdev/build_32bit success Errors and warnings before: 8 this patch: 8
netdev/cc_maintainers success CCed 6 of 6 maintainers
netdev/build_clang success Errors and warnings before: 8 this patch: 8
netdev/verify_signedoff success Signed-off-by tag matches author and committer
netdev/deprecated_api success None detected
netdev/check_selftest success net selftest script(s) already in Makefile
netdev/verify_fixes success No Fixes tag
netdev/build_allmodconfig_warn success Errors and warnings before: 8 this patch: 8
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 68 lines checked
netdev/build_clang_rust success No Rust files in patch. Skipping build
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/source_inline success Was 0 now: 0

Commit Message

Hangbin Liu Dec. 11, 2023, 10:09 a.m. UTC 
Here is the test result after conversion.

]# ./fib_nexthop_nongw.sh
TEST: nexthop: get route with nexthop without gw                    [ OK ]
TEST: nexthop: ping through nexthop without gw                      [ OK ]

Acked-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
---
 .../selftests/net/fib_nexthop_nongw.sh        | 34 ++++++++-----------
 1 file changed, 15 insertions(+), 19 deletions(-)
diff mbox series

Patch

diff --git a/tools/testing/selftests/net/fib_nexthop_nongw.sh b/tools/testing/selftests/net/fib_nexthop_nongw.sh
index b7b928b38ce4..1ccf56f10171 100755
--- a/tools/testing/selftests/net/fib_nexthop_nongw.sh
+++ b/tools/testing/selftests/net/fib_nexthop_nongw.sh
@@ -8,6 +8,7 @@ 
 #            veth0 <---|---> veth1
 # Validate source address selection for route without gateway
 
+source lib.sh
 PAUSE_ON_FAIL=no
 VERBOSE=0
 ret=0
@@ -64,35 +65,31 @@  run_cmd()
 # config
 setup()
 {
-	ip netns add h1
-	ip -n h1 link set lo up
-	ip netns add h2
-	ip -n h2 link set lo up
+	setup_ns h1 h2
 
 	# Add a fake eth0 to support an ip address
-	ip -n h1 link add name eth0 type dummy
-	ip -n h1 link set eth0 up
-	ip -n h1 address add 192.168.0.1/24 dev eth0
+	ip -n $h1 link add name eth0 type dummy
+	ip -n $h1 link set eth0 up
+	ip -n $h1 address add 192.168.0.1/24 dev eth0
 
 	# Configure veths (same @mac, arp off)
-	ip -n h1 link add name veth0 type veth peer name veth1 netns h2
-	ip -n h1 link set veth0 up
+	ip -n $h1 link add name veth0 type veth peer name veth1 netns $h2
+	ip -n $h1 link set veth0 up
 
-	ip -n h2 link set veth1 up
+	ip -n $h2 link set veth1 up
 
 	# Configure @IP in the peer netns
-	ip -n h2 address add 192.168.1.1/32 dev veth1
-	ip -n h2 route add default dev veth1
+	ip -n $h2 address add 192.168.1.1/32 dev veth1
+	ip -n $h2 route add default dev veth1
 
 	# Add a nexthop without @gw and use it in a route
-	ip -n h1 nexthop add id 1 dev veth0
-	ip -n h1 route add 192.168.1.1 nhid 1
+	ip -n $h1 nexthop add id 1 dev veth0
+	ip -n $h1 route add 192.168.1.1 nhid 1
 }
 
 cleanup()
 {
-	ip netns del h1 2>/dev/null
-	ip netns del h2 2>/dev/null
+	cleanup_ns $h1 $h2
 }
 
 trap cleanup EXIT
@@ -108,12 +105,11 @@  do
 	esac
 done
 
-cleanup
 setup
 
-run_cmd ip -netns h1 route get 192.168.1.1
+run_cmd ip -netns $h1 route get 192.168.1.1
 log_test $? 0 "nexthop: get route with nexthop without gw"
-run_cmd ip netns exec h1 ping -c1 192.168.1.1
+run_cmd ip netns exec $h1 ping -c1 192.168.1.1
 log_test $? 0 "nexthop: ping through nexthop without gw"
 
 exit $ret