Fix invalid wait condition on kill

When using the compatability tests on kill, the kill
function goes into an infinite wait loop taking all of the CPU.

This change will use the correct wait function and exit properly.

Fixes: https://github.com/containers/podman/issues/9206

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

test/python/docker/test_containers.py

@@ -95,6 +95,15 @@ class TestContainers(unittest.TestCase):
         top.reload()
         self.assertIn(top.status, ("stopped", "exited"))
 
+    def test_kill_container(self):
+        top = self.client.containers.get(TestContainers.topContainerId)
+        self.assertEqual(top.status, "running")
+
+        # Kill a running container and validate the state
+        top.kill()
+        top.reload()
+        self.assertIn(top.status, ("stopped", "exited"))
+
     def test_restart_container(self):
         # Validate the container state
         top = self.client.containers.get(TestContainers.topContainerId)