platform/tests: add nmtstp_link_dummy_add() helper

2 files changed, 26 insertions, 0 deletions

diff --git a/src/platform/tests/test-common.c b/src/platform/tests/test-common.c
index a578a30884..0bbe1588a3 100644
--- a/src/platform/tests/test-common.c
+++ b/src/platform/tests/test-common.c
@@ -670,6 +670,29 @@ _ip_address_add (gboolean external_command,
 	} while (TRUE);
 }
 
+const NMPlatformLink *
+nmtstp_link_dummy_add (gboolean external_command, const char *name)
+{
+	const NMPlatformLink *plink = NULL;
+	gboolean success;
+
+	g_assert (nm_utils_iface_valid_name (name));
+
+	external_command = nmtstp_run_command_check_external (external_command);
+
+	if (external_command) {
+		success = !nmtstp_run_command ("ip link add %s type dummy",
+		                                name);
+		if (success)
+			plink = nmtstp_assert_wait_for_link (name, NM_LINK_TYPE_DUMMY, 100);
+	} else
+		success = nm_platform_link_dummy_add (NM_PLATFORM_GET, name, &plink) == NM_PLATFORM_ERROR_SUCCESS;
+
+	g_assert (success);
+	g_assert (plink);
+	return plink;
+}
+
 gboolean
 nmtstp_link_gre_add (gboolean external_command, const char *name, NMPlatformLnkGre *lnk)
 {
diff --git a/src/platform/tests/test-common.h b/src/platform/tests/test-common.h
index bea11f699b..3a5a9ff847 100644
--- a/src/platform/tests/test-common.h
+++ b/src/platform/tests/test-common.h
@@ -140,6 +140,9 @@ void nmtstp_link_set_updown (gboolean external_command,
                              int ifindex,
                              gboolean up);
 
+const NMPlatformLink *nmtstp_link_dummy_add (gboolean external_command,
+                                             const char *name);
+
 gboolean nmtstp_link_gre_add (gboolean external_command,
                               const char *name,
                               NMPlatformLnkGre *lnk);