From 4a0b4e5eb17ae7af860d874ecc80a1ca51108428 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Fri, 6 Oct 2017 17:24:50 +0200
Subject: [PATCH] tests: skip tests when cg_pid_get_path fails

---
 src/test/test-helper.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/test/test-helper.c b/src/test/test-helper.c
index 5b707c3276..b64623a06e 100644
--- a/src/test/test-helper.c
+++ b/src/test/test-helper.c
@@ -26,7 +26,12 @@ void enter_cgroup_subroot(void) {
         _cleanup_free_ char *cgroup_root = NULL, *cgroup_subroot = NULL;
         CGroupMask supported;
 
-        assert_se(cg_pid_get_path(NULL, 0, &cgroup_root) >= 0);
+        r = cg_pid_get_path(NULL, 0, &cgroup_root);
+        if (r < 0) {
+                log_error_errno(r, "cg_pid_get_path(NULL, 0, ...) failed, bailing out: %m");
+                exit(EXIT_TEST_SKIP);
+        }
+
         assert_se(asprintf(&cgroup_subroot, "%s/%" PRIx64, cgroup_root, random_u64()) >= 0);
         assert_se(cg_mask_supported(&supported) >= 0);