Add support for isolation param in host confighost_config_isolation

Signed-off-by: Joffrey F <joffrey@docker.com>

1 files changed, 12 insertions, 1 deletions

diff --git a/tests/unit/utils_test.py b/tests/unit/utils_test.py
index 2a2759d..83bda33 100644
--- a/tests/unit/utils_test.py
+++ b/tests/unit/utils_test.py
@@ -192,7 +192,18 @@ class HostConfigTest(base.BaseTestCase):
         with pytest.raises(InvalidVersion):
             create_host_config(version='1.22', pids_limit=1024)
         with pytest.raises(TypeError):
-            create_host_config(version='1.22', pids_limit='1024')
+            create_host_config(version='1.23', pids_limit='1024')
+
+    def test_create_host_config_with_isolation(self):
+        config = create_host_config(version='1.24', isolation='hyperv')
+        self.assertEqual(config.get('Isolation'), 'hyperv')
+
+        with pytest.raises(InvalidVersion):
+            create_host_config(version='1.23', isolation='hyperv')
+        with pytest.raises(TypeError):
+            create_host_config(
+                version='1.24', isolation={'isolation': 'hyperv'}
+            )
 
 
 class UlimitTest(base.BaseTestCase):