Re: [libvirt] [PATCH 27/35] tests: qemublock: Add tests for basic backing chain formats

Formats supporting backing chain such as qed, vmdk, don't have any other parameters than the backing store and 'qcow' has only encryption params which will be tested extra. Add this test case so they are covered since any further test cases will mainly care about 'qcow2' and 'raw'. The top level disk image would generate the following '-drive' cmdline: -drive file=/var/lib/libvirt/images/a,format=qed,if=none,id=drive-dummy -device virtio-blk-pci,scsi=off,drive=drive-dummy,id=dummy Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; --- tests/qemublocktest.c | 2 + .../xml2json/file-backing_basic-noopts.json | 51 ++++++++++++++++++++++ .../xml2json/file-backing_basic-noopts.xml | 46 +++++++++++++++++++ 3 files changed, 99 insertions(+) create mode 100644 tests/qemublocktestdata/xml2json/file-backing_basic-noopts.json create mode 100644 tests/qemublocktestdata/xml2json/file-backing_basic-noopts.xml