[PATCH linux dev-6.12 08/14] net: mctp: test: add sock test infrastructure

[Marc Olberding]

From: Jeremy Kerr <jk at codeconstruct.com.au>

Add a new test object, for use with the af_mctp socket code. This is
intially empty, but we'll start populating actual tests in an upcoming
change.

Signed-off-by: Jeremy Kerr <jk at codeconstruct.com.au>
Link: https://patch.msgid.link/20250702-dev-forwarding-v5-8-1468191da8a4@codeconstruct.com.au
Signed-off-by: Paolo Abeni <pabeni at redhat.com>

(cherry picked from commit 19396179a0f1f912b22c051afb468482b0d9466f)
---
 net/mctp/af_mctp.c         |  4 ++++
 net/mctp/test/route-test.c |  2 +-
 net/mctp/test/sock-test.c  | 16 ++++++++++++++++
 3 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/net/mctp/af_mctp.c b/net/mctp/af_mctp.c
index 19193c3915e6ac0afc8c0686f443c442afd03a3a..956472f0cd712983e46cabc55acebb9b97507b5e 100644
--- a/net/mctp/af_mctp.c
+++ b/net/mctp/af_mctp.c
@@ -795,3 +795,7 @@ MODULE_DESCRIPTION("MCTP core");
 MODULE_AUTHOR("Jeremy Kerr <jk at codeconstruct.com.au>");
 
 MODULE_ALIAS_NETPROTO(PF_MCTP);
+
+#if IS_ENABLED(CONFIG_MCTP_TEST)
+#include "test/sock-test.c"
+#endif
diff --git a/net/mctp/test/route-test.c b/net/mctp/test/route-test.c
index bbee22d33d6d3bb89cc61a0e010b8c4f07c68eae..36dd5e9ba27a0cfc6247ff321e884a9e128ee535 100644
--- a/net/mctp/test/route-test.c
+++ b/net/mctp/test/route-test.c
@@ -1204,7 +1204,7 @@ static struct kunit_case mctp_test_cases[] = {
 };
 
 static struct kunit_suite mctp_test_suite = {
-	.name = "mctp",
+	.name = "mctp-route",
 	.test_cases = mctp_test_cases,
 };
 
diff --git a/net/mctp/test/sock-test.c b/net/mctp/test/sock-test.c
new file mode 100644
index 0000000000000000000000000000000000000000..abaad82b4e256bead6c0a6ab0698bfa4f75f8473
--- /dev/null
+++ b/net/mctp/test/sock-test.c
@@ -0,0 +1,16 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <kunit/test.h>
+
+#include "utils.h"
+
+static struct kunit_case mctp_test_cases[] = {
+	{}
+};
+
+static struct kunit_suite mctp_test_suite = {
+	.name = "mctp-sock",
+	.test_cases = mctp_test_cases,
+};
+
+kunit_test_suite(mctp_test_suite);

-- 
2.34.1