[v2] selftests: mptcp: skip tests when features are not supported

[PATCH mptcp-net v2 05/37] selftests: mptcp: simult flows: skip if MPTCP is not supported

Matthieu Baerts posted 37 patches 1 year, 3 months ago

Diff against v1 v3
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Maintainers: Matthieu Baerts <matthieu.baerts@tessares.net>, Mat Martineau <martineau@kernel.org>, "David S. Miller" <davem@davemloft.net>, Eric Dumazet <edumazet@google.com>, Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>, Shuah Khan <shuah@kernel.org>, Florian Westphal <fw@strlen.de>, Christoph Paasch <cpaasch@apple.com>, Davide Caratti <dcaratti@redhat.com>, Kishen Maloor <kishen.maloor@intel.com>, Dmytro Shytyi <dmytro@shytyi.net>, Menglong Dong <imagedong@tencent.com>, Geliang Tang <geliang.tang@suse.com>

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[PATCH mptcp-net v2 05/37] selftests: mptcp: simult flows: skip if MPTCP is not supported

Posted by Matthieu Baerts 1 year, 3 months ago

Selftests are supposed to run on any kernels, including the old ones not
supporting MPTCP.

A new check is then added to make sure MPTCP is supported. If not, the
test stops and is marked as "skipped".

Link: https://github.com/multipath-tcp/mptcp_net-next/issues/368
Fixes: 1a418cb8e888 ("mptcp: simult flow self-tests")
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
---
 tools/testing/selftests/net/mptcp/simult_flows.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tools/testing/selftests/net/mptcp/simult_flows.sh b/tools/testing/selftests/net/mptcp/simult_flows.sh
index 9f22f7e5027d..36a3c9d92e20 100755
--- a/tools/testing/selftests/net/mptcp/simult_flows.sh
+++ b/tools/testing/selftests/net/mptcp/simult_flows.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
 # SPDX-License-Identifier: GPL-2.0
 
+. "$(dirname "${0}")/mptcp_lib.sh"
+
 sec=$(date +%s)
 rndh=$(printf %x $sec)-$(mktemp -u XXXXXX)
 ns1="ns1-$rndh"
@@ -34,6 +36,8 @@ cleanup()
 	done
 }
 
+mptcp_lib_check_mptcp
+
 ip -Version > /dev/null 2>&1
 if [ $? -ne 0 ];then
 	echo "SKIP: Could not run test without ip tool"

-- 
2.39.2