Use test data which conforms to the new semantics which changed in the
previous patch.
The test data was created by the same set of commands as originally in
commit 9aac9d5bda
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Test the extraction of data about changed block tracking bitmaps. The
first test case adds a simple scenario of multiple bitmaps in one layer.
The test data will be also later reused for testing the code that
determines which bitmaps to merge for an incremental backup.
The sequence of bitmaps was created by the libvirt checkpoint API with
the following sequence of commands:
virsh checkpoint-create-as VM --name a
virsh checkpoint-create-as VM --name b
virsh checkpoint-create-as VM --name c
virsh checkpoint-create-as VM --name d
virsh checkpoint-create-as VM --name current
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
