tests: introduce migrate_postcopy_* helpers
Separate the old postcopy UNIX socket test into three steps, provide a
helper for each step. With these helpers, we can do more compliated
tests like postcopy recovery, while keep the codes shared.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Balamuruhan S <bala24@linux.vnet.ibm.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <
20180710091902.28780-6-peterx@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Fix up merge with
2e295789 / Skip tests for ppc tcg