Add test: existing backup is removed by default

1 files changed, 43 insertions, 0 deletions

diff --git a/tests/git-backup-on-error-single-backup-is-removed-if-exists.script b/tests/git-backup-on-error-single-backup-is-removed-if-exists.script
new file mode 100755
index 0000000..2730003
--- /dev/null
+++ b/tests/git-backup-on-error-single-backup-is-removed-if-exists.script
@@ -0,0 +1,43 @@
+#!/bin/bash
+#
+# Tests when a git mirror fails that it keeps the backups around
+#
+# Copyright (C) 2012  Codethink Limited
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+
+set -e
+set -o pipefail
+
+repo_name="git-backup-test-repo"
+logfile="$DATADIR/$repo_name.log"
+workdir="$DATADIR/work-dir"
+repo="$DATADIR/$repo_name"
+prebackup="$workdir/$repo_name/git-pre-update"
+postbackup="$workdir/$repo_name/git-post-fail"
+
+# create backup dirs
+#(lorry must not fail to make a new backup if backup dirs already exist)
+mkdir -p "$prebackup" "$postbackup"
+
+# mirror some history
+"${SRCDIR}/test-lorry" --pull-only --log="$logfile" --working-area="$workdir" --bundle=never \
+  "$DATADIR/git-backup-test-repo.lorry"
+
+if [ -e "$prebackup" ] || [ -e "$postbackup" ]
+then
+	echo "Lorry should remove existing backup directories" >&2
+	exit 1
+fi