Adding upstream version 255.4.upstream/255.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 75 insertions, 0 deletions

diff --git a/test/units/testsuite-17.03.sh b/test/units/testsuite-17.03.sh
new file mode 100755
index 0000000..56e352e
--- /dev/null
+++ b/test/units/testsuite-17.03.sh
@@ -0,0 +1,75 @@
+#!/usr/bin/env bash
+# SPDX-License-Identifier: LGPL-2.1-or-later
+set -ex
+
+TEST_RULE="/run/udev/rules.d/49-test.rules"
+KILL_PID=
+
+setup() {
+    mkdir -p "${TEST_RULE%/*}"
+    [[ -e /etc/udev/udev.conf ]] && cp -f /etc/udev/udev.conf /etc/udev/udev.conf.bak
+    # Don't bother storing the coredumps in journal for this particular test
+    mkdir -p /run/systemd/coredump.conf.d/
+    echo -ne "[Coredump]\nStorage=external\n" >/run/systemd/coredump.conf.d/99-storage-journal.conf
+
+    cat >"${TEST_RULE}" <<EOF
+ACTION=="add", SUBSYSTEM=="mem", KERNEL=="null", OPTIONS="log_level=debug"
+ACTION=="add", SUBSYSTEM=="mem", KERNEL=="null", PROGRAM=="/bin/sleep 60"
+EOF
+    cat >/etc/udev/udev.conf <<EOF
+event_timeout=10
+timeout_signal=SIGABRT
+EOF
+
+    systemctl restart systemd-udevd.service
+}
+
+# shellcheck disable=SC2317
+teardown() {
+    set +e
+
+    if [[ -n "$KILL_PID" ]]; then
+        kill "$KILL_PID"
+    fi
+
+    rm -rf "$TMPDIR"
+    rm -f "$TEST_RULE"
+    [[ -e /etc/udev/udev.conf.bak ]] && mv -f /etc/udev/udev.conf.bak /etc/udev/udev.conf
+    rm /run/systemd/coredump.conf.d/99-storage-journal.conf
+    systemctl restart systemd-udevd.service
+}
+
+run_test() {
+    local since
+
+    since="$(date '+%F %T')"
+
+    TMPDIR=$(mktemp -d -p /tmp udev-tests.XXXXXX)
+    udevadm monitor --udev --property --subsystem-match=mem >"$TMPDIR"/monitor.txt &
+    KILL_PID="$!"
+
+    SYSTEMD_LOG_LEVEL=debug udevadm trigger --verbose --action add /dev/null
+
+    for _ in {1..40}; do
+        if coredumpctl --since "$since" --no-legend --no-pager | grep /bin/udevadm ; then
+            kill "$KILL_PID"
+            KILL_PID=
+
+            cat "$TMPDIR"/monitor.txt
+            grep -q 'UDEV_WORKER_FAILED=1' "$TMPDIR"/monitor.txt
+            grep -q 'UDEV_WORKER_SIGNAL=6' "$TMPDIR"/monitor.txt
+            grep -q 'UDEV_WORKER_SIGNAL_NAME=ABRT' "$TMPDIR"/monitor.txt
+            return 0
+        fi
+        sleep .5
+    done
+
+    return 1
+}
+
+trap teardown EXIT
+
+setup
+run_test
+
+exit 0