From c8e7f4253e5879c37238314245762c8bfe7717e0 Mon Sep 17 00:00:00 2001
From: "James O. D. Hunt" <james.o.hunt@intel.com>
Date: Fri, 25 May 2018 14:08:31 +0100
Subject: [PATCH] tests: Remove stale rootfs tree

Remove the rootfs tree before attempting to generate one to avoid
picking up any stale information if the function is run multiple times.

Signed-off-by: James O. D. Hunt <james.o.hunt@intel.com>
---
 tests/image_creation.bats | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/image_creation.bats b/tests/image_creation.bats
index de44bd342a..695edbaf49 100644
--- a/tests/image_creation.bats
+++ b/tests/image_creation.bats
@@ -26,6 +26,9 @@ build_rootfs()
 {
 	local full="${tmp_rootfs}${osbuilder_file}"
 
+	# clean up from any previous runs
+	[ -d "${tmp_rootfs}" ] && sudo rm -rf "${tmp_rootfs}"
+
 	sudo -E ${rootfs_sh} -r "${tmp_rootfs}" "${distro}"
 
 	yamllint "${full}"