netdev - [PATCH net-next 10/12] selftests: forwarding: devlink: Add functionality for trap exceptions test

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Date:   Thu,  7 Nov 2019 18:42:18 +0200
From:   Ido Schimmel <idosch@...sch.org>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, jiri@...lanox.com, amitc@...lanox.com,
        dsahern@...il.com, mlxsw@...lanox.com,
        Ido Schimmel <idosch@...lanox.com>
Subject: [PATCH net-next 10/12] selftests: forwarding: devlink: Add functionality for trap exceptions test

From: Amit Cohen <amitc@...lanox.com>

Add common part of all the tests - check devlink status to ensure that
packets were trapped.

Signed-off-by: Amit Cohen <amitc@...lanox.com>
Acked-by: Jiri Pirko <jiri@...lanox.com>
Signed-off-by: Ido Schimmel <idosch@...lanox.com>
---
 .../testing/selftests/net/forwarding/devlink_lib.sh  | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/tools/testing/selftests/net/forwarding/devlink_lib.sh b/tools/testing/selftests/net/forwarding/devlink_lib.sh
index cbc38cc61873..40b076983239 100644
--- a/tools/testing/selftests/net/forwarding/devlink_lib.sh
+++ b/tools/testing/selftests/net/forwarding/devlink_lib.sh
@@ -356,6 +356,18 @@ devlink_trap_group_stats_idle_test()
 	fi
 }
 
+devlink_trap_exception_test()
+{
+	local trap_name=$1; shift
+	local group_name=$1; shift
+
+	devlink_trap_stats_idle_test $trap_name
+	check_fail $? "Trap stats idle when packets should have been trapped"
+
+	devlink_trap_group_stats_idle_test $group_name
+	check_fail $? "Trap group idle when packets should have been trapped"
+}
+
 devlink_trap_drop_test()
 {
 	local trap_name=$1; shift
-- 
2.21.0