lvm2/SOURCES/0084-tests-vdo-emulation-without-vdo-binary.patch

53 lines
1.7 KiB
Diff

From fc1c105c75b81b4cecf24e7924605abcceb91d67 Mon Sep 17 00:00:00 2001
From: Zdenek Kabelac <zkabelac@redhat.com>
Date: Tue, 6 Sep 2022 16:44:24 +0200
Subject: [PATCH 084/115] tests: vdo emulation without vdo binary
Avoid inserting 'vdo' binary into path - and use
alias and VDO_BINARY shell vars for emulation.
(cherry picked from commit 15ad2b8e5585b89bc3f09a53567f17eb70f45714)
---
test/lib/lvm_vdo_wrapper.sh | 2 +-
test/shell/vdo-convert.sh | 11 ++++++++++-
2 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/test/lib/lvm_vdo_wrapper.sh b/test/lib/lvm_vdo_wrapper.sh
index d622d6456..90d0b2ce8 100755
--- a/test/lib/lvm_vdo_wrapper.sh
+++ b/test/lib/lvm_vdo_wrapper.sh
@@ -344,7 +344,7 @@ vdo_dry_ vdo_remove_ -f "$vdo_confFile" -n "$vdo_name" || true
#
# MAIN
#
-case "$1" in
+case "${1-}" in
"create") shift; vdo_create_ "$@" ;;
"remove") shift; vdo_remove_ "$@" ;;
"stop") shift; vdo_stop_ "$@" ;;
diff --git a/test/shell/vdo-convert.sh b/test/shell/vdo-convert.sh
index f1d04d596..5bf53d081 100644
--- a/test/shell/vdo-convert.sh
+++ b/test/shell/vdo-convert.sh
@@ -29,7 +29,16 @@ aux prepare_dmeventd
#
# Main
#
-which vdo || skip
+if not which vdo ; then
+ which lvm_vdo_wrapper || skip "Missing 'lvm_vdo_wrapper'."
+ which oldvdoformat || skip "Emulation of vdo manager 'oldvdoformat' missing."
+ which oldvdoprepareforlvm || skip "Emulation of vdo manager 'oldvdoprepareforlvm' missing."
+ # enable expansion of aliasis within script itself
+ shopt -s expand_aliases
+ alias vdo='lvm_vdo_wrapper'
+ export VDO_BINARY=lvm_vdo_wrapper
+ echo "Using 'lvm_vdo_wrapper' emulation of 'vdo' manager."
+fi
which mkfs.ext4 || skip
export MKE2FS_CONFIG="$TESTDIR/lib/mke2fs.conf"
--
2.41.0