From: Frantisek Sumsal <frantisek@sumsal.cz>
Date: Tue, 5 Dec 2023 11:22:20 +0000 (+0100)
Subject: test: load the io controller before checking if io.latency exists
X-Git-Tag: v255~6
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1ea27bd79ee86492f7ab9bff9dd4f537c3cb7e41;p=thirdparty%2Fsystemd.git

test: load the io controller before checking if io.latency exists

Otherwise the following test gets always skipped.
---

diff --git a/test/units/testsuite-07.exec-context.sh b/test/units/testsuite-07.exec-context.sh
index 348c164b86f..5fb7dddf891 100755
--- a/test/units/testsuite-07.exec-context.sh
+++ b/test/units/testsuite-07.exec-context.sh
@@ -119,8 +119,9 @@ if ! systemd-detect-virt -cq; then
         -p IODeviceWeight="/foo/bar 999"
     )
 
+    systemctl set-property system.slice IOAccounting=yes
     # io.latency not available by default on Debian stable
-    if [ -e /sys/fs/cgroup/system.slice/io.latency ]; then
+    if [[ -e /sys/fs/cgroup/system.slice/io.latency ]]; then
         systemd-run --wait --pipe --unit "$SERVICE_NAME" "${ARGUMENTS[@]}" \
             bash -xec "diff <(echo $EXPECTED_IO_MAX) $CGROUP_PATH/io.max; diff <(echo $EXPECTED_IO_LATENCY) $CGROUP_PATH/io.latency"
     fi