[libvirt] [PATCH] conf: make virstoragetest debug easier

I'm tired of alternating between test failures due to bugs in my refactoring work, vs. test failures due to leftovers in the file system from the previous test. This patch has no impact when the testsuite is successful, but doeesn't hurt either. * tests/virstoragetest.c (testPrepImages): Clean up from prior failed test. Signed-off-by: Eric Blake <eblake(a)redhat.com&gt; --- Pushing under the trivial rule. tests/virstoragetest.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tests/virstoragetest.c b/tests/virstoragetest.c index 13b5032..029561c 100644 --- a/tests/virstoragetest.c +++ b/tests/virstoragetest.c @@ -102,6 +102,9 @@ testPrepImages(void) if (!qemuimg) goto skip; + /* Clean up from any earlier failed tests */ + virFileDeleteTree(datadir); + /* See if qemu-img supports '-o compat=xxx'. If so, we force the * use of both v2 and v3 files; if not, it is v2 only but the test * still works. */ -- 1.9.0