[v3,2/2] Acceptance test: provides to use different transport for migration

Commit Message

Oksana Vohchana Feb. 3, 2020, 10:52 a.m. UTC

Along with VM migration via TCP, we can use migration through EXEC
and UNIX transport protocol

Signed-off-by: Oksana Vohchana <[e-mail]>
---
v2:
  - Removes unnecessary symbols and unused method

v3:
 - Makes refactoring and split into 2 patches
 - Provides TCP and EXEC migration
Signed-off-by: Oksana Vohchana <[e-mail]>
---
 tests/acceptance/migration.py | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

Patch

diff --git a/tests/acceptance/migration.py b/tests/acceptance/migration.py
index 34263d8eeb..4419e38384 100644
--- a/tests/acceptance/migration.py
+++ b/tests/acceptance/migration.py
@@ -10,10 +10,13 @@ 
 # later.  See the COPYING file in the top-level directory.
 
 
+import tempfile
 from avocado_qemu import Test
+from avocado import skipUnless
 
 from avocado.utils import network
 from avocado.utils import wait
+from avocado.utils.path import find_command
 
 
 class Migration(Test):
@@ -54,3 +57,16 @@  class Migration(Test):
     def test_migration_with_tcp_localhost(self):
         dest_uri = 'tcp:localhost:%u' % self._get_free_port()
         self.do_migrate(dest_uri)
+
+    def test_migration_with_unix(self):
+        with tempfile.TemporaryDirectory(prefix='socket_') as socket_path:
+            dest_uri = 'unix:%s/qemu-test.sock' % socket_path
+            self.do_migrate(dest_uri)
+
+    @skipUnless(find_command('nc', default=False), "nc command not found on the system")
+    def test_migration_with_exec(self):
+        """
+        The test works for both netcat-traditional and netcat-openbsd packages
+        """
+        free_port = self._get_free_port()
+        dest_uri = 'exec:nc -l localhost %u' % free_port