From 645acdc0e66277712c7af8a7d8de6a62dc5eb48a Mon Sep 17 00:00:00 2001 From: Max Reitz Date: Tue, 25 Jul 2017 17:56:43 +0200 Subject: iotests: Fix test 156 On one hand, the _make_test_img invocation for creating the target image was missing a -u because its backing file is not supposed to exist at that point. On the other hand, nobody noticed probably because the backing file is created later on and _cleanup failed to remove it: The quotation marks were misplaced so bash tried to delete a file literally called "$TEST_IMG{,.target}..." instead of performing brace expansion. Thus, the files stayed around after the first run and qemu-img create did not complain about a missing backing file on any run but the first. Signed-off-by: Max Reitz Reviewed-by: Eric Blake Reviewed-by: Jeff Cody Signed-off-by: Kevin Wolf --- tests/qemu-iotests/156 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/qemu-iotests/156 b/tests/qemu-iotests/156 index 2c4a06e2d8..e75dc4d743 100755 --- a/tests/qemu-iotests/156 +++ b/tests/qemu-iotests/156 @@ -38,7 +38,7 @@ status=1 # failure is the default! _cleanup() { _cleanup_qemu - rm -f "$TEST_IMG{,.target}{,.backing,.overlay}" + rm -f "$TEST_IMG"{,.target}{,.backing,.overlay} } trap "_cleanup; exit \$status" 0 1 2 3 15 @@ -83,7 +83,7 @@ _send_qemu_cmd $QEMU_HANDLE \ 'return' # Create target image -TEST_IMG="$TEST_IMG.target.overlay" _make_test_img -b "$TEST_IMG.target" 1M +TEST_IMG="$TEST_IMG.target.overlay" _make_test_img -u -b "$TEST_IMG.target" 1M # Mirror snapshot _send_qemu_cmd $QEMU_HANDLE \ -- cgit v1.2.1