From 327f11312a58e4264a7342d2c88d96f6d71a088e Mon Sep 17 00:00:00 2001
From: Steffen Vogel <steffen.vogel@opal-rt.com>
Date: Tue, 12 Mar 2024 10:07:00 +0000
Subject: [PATCH] ci: Fix tests in unprivileged environment

Signed-off-by: Steffen Vogel <steffen.vogel@opal-rt.com>
---
 common/tests/unit/kernel.cpp              | 6 ++++++
 tests/integration/node-loopback-socket.sh | 5 +++++
 tests/integration/pipe-loopback-socket.sh | 2 +-
 3 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/common/tests/unit/kernel.cpp b/common/tests/unit/kernel.cpp
index 118b35bd9..0ab0a99a3 100644
--- a/common/tests/unit/kernel.cpp
+++ b/common/tests/unit/kernel.cpp
@@ -5,6 +5,8 @@
  * SPDX-License-Identifier: Apache-2.0
  */
 
+#include <unistd.h>
+
 #include <criterion/criterion.h>
 
 #include <villas/kernel/kernel.hpp>
@@ -45,6 +47,10 @@ Test(kernel, sizes) {
 Test(kernel, hugepages) {
   int ret;
 
+  if (getuid() != 0) {
+    cr_skip("Super-user permissions required.");
+  }
+
   ret = setNrHugepages(25);
   cr_assert_eq(ret, 0);
 
diff --git a/tests/integration/node-loopback-socket.sh b/tests/integration/node-loopback-socket.sh
index e53d81599..1da3e1fbc 100755
--- a/tests/integration/node-loopback-socket.sh
+++ b/tests/integration/node-loopback-socket.sh
@@ -8,6 +8,11 @@
 
 set -e
 
+if [[ "${EUID}" -ne 0 -o -n "${CI}" ]]; then
+    echo "Test requires root permissions"
+    exit 99
+fi
+
 DIR=$(mktemp -d)
 pushd ${DIR}
 
diff --git a/tests/integration/pipe-loopback-socket.sh b/tests/integration/pipe-loopback-socket.sh
index 8808565f4..5e81facca 100755
--- a/tests/integration/pipe-loopback-socket.sh
+++ b/tests/integration/pipe-loopback-socket.sh
@@ -8,7 +8,7 @@
 
 set -e
 
-if [[ "${EUID}" -ne 0 ]]; then
+if [[ "${EUID}" -ne 0 -o -n "${CI}" ]]; then
     echo "Test requires root permissions"
     exit 99
 fi