On 04/17/2014 03:59 PM, Max Reitz wrote: > Add a test for qemu-img commit on backing chains with more than two > images. This test also checks whether the images above the base image > are emptied and does therefore not work for qed and vmdk which requires > it to be separate from 020. > > Signed-off-by: Max Reitz <mre...@redhat.com> > --- > tests/qemu-iotests/089 | 103 > +++++++++++++++++++++++++++++++++++++++++++++ > tests/qemu-iotests/089.out | 56 ++++++++++++++++++++++++ > tests/qemu-iotests/group | 1 + > 3 files changed, 160 insertions(+) > create mode 100755 tests/qemu-iotests/089 > create mode 100644 tests/qemu-iotests/089.out >
> +# Three passes: > +# 0: Two-layer backing chain, commit to upper backing file (default) > +# 1: Two-layer backing chain, commit to lower backing file > +# > +# 020 already tests committing, so this only tests whether image chains are > +# working properly and that all images above the base are emptied; therefore, > +# no complicated patterns are necessary > +for i in 0 1; do "Three passes" sounds like a stale comment. -- Eric Blake eblake redhat com +1-919-301-3266 Libvirt virtualization library http://libvirt.org
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