1 files changed, 91 insertions, 0 deletions
diff --git a/test/TEST-14-MACHINE-ID/test.sh b/test/TEST-14-MACHINE-ID/test.sh
new file mode 100755
index 0000000..9435834
--- /dev/null
+++ b/test/TEST-14-MACHINE-ID/test.sh
@@ -0,0 +1,91 @@
+#!/bin/bash
+# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
+# ex: ts=8 sw=4 sts=4 et filetype=sh
+set -e
+TEST_DESCRIPTION="/etc/machine-id testing"
+TEST_NO_NSPAWN=1
+
+. $TEST_BASE_DIR/test-functions
+
+test_setup() {
+    create_empty_image
+    mkdir -p $TESTDIR/root
+    mount ${LOOPDEV}p1 $TESTDIR/root
+
+    # Create what will eventually be our root filesystem onto an overlay
+    (
+        LOG_LEVEL=5
+        eval $(udevadm info --export --query=env --name=${LOOPDEV}p2)
+
+        setup_basic_environment
+        printf "556f48e837bc4424a710fa2e2c9d3e3c\ne3d\n" >$initdir/etc/machine-id
+        dracut_install mount cmp
+
+        # setup the testsuite service
+        cat >$initdir/etc/systemd/system/testsuite.service <<EOF
+[Unit]
+Description=Testsuite service
+
+[Service]
+ExecStart=/bin/sh -e -x -c '/test-machine-id-setup.sh; systemctl --state=failed --no-legend --no-pager > /failed ; echo OK > /testok'
+Type=oneshot
+EOF
+
+cat >$initdir/test-machine-id-setup.sh <<'EOF'
+#!/bin/bash
+
+set -e
+set -x
+
+function setup_root {
+    local _root="$1"
+    mkdir -p "$_root"
+    mount -t tmpfs tmpfs "$_root"
+    mkdir -p "$_root/etc" "$_root/run"
+}
+
+function check {
+    printf "Expected\n"
+    cat "$1"
+    printf "\nGot\n"
+    cat "$2"
+    cmp "$1" "$2"
+}
+
+r="$(pwd)/overwrite-broken-machine-id"
+setup_root "$r"
+systemd-machine-id-setup --print --root "$r"
+echo abc >>"$r/etc/machine-id"
+id=$(systemd-machine-id-setup --print --root "$r")
+echo $id >expected
+check expected "$r/etc/machine-id"
+
+r="$(pwd)/transient-machine-id"
+setup_root "$r"
+systemd-machine-id-setup --print --root "$r"
+echo abc >>"$r/etc/machine-id"
+mount -o remount,ro "$r"
+mount -t tmpfs tmpfs "$r/run"
+transient_id=$(systemd-machine-id-setup --print --root "$r")
+mount -o remount,rw "$r"
+commited_id=$(systemd-machine-id-setup --print --commit --root "$r")
+[[ "$transient_id" = "$commited_id" ]]
+check "$r/etc/machine-id" "$r/run/machine-id"
+EOF
+chmod +x $initdir/test-machine-id-setup.sh
+
+        setup_testsuite
+    ) || return 1
+
+    # mask some services that we do not want to run in these tests
+    ln -s /dev/null $initdir/etc/systemd/system/systemd-hwdb-update.service
+    ln -s /dev/null $initdir/etc/systemd/system/systemd-journal-catalog-update.service
+    ln -s /dev/null $initdir/etc/systemd/system/systemd-networkd.service
+    ln -s /dev/null $initdir/etc/systemd/system/systemd-networkd.socket
+    ln -s /dev/null $initdir/etc/systemd/system/systemd-resolved.service
+
+    ddebug "umount $TESTDIR/root"
+    umount $TESTDIR/root
+}
+
+do_test "$@"