1 files changed, 27 insertions, 0 deletions
diff --git a/tests/unittests/test_data.py b/tests/unittests/test_data.py
index b950c9a5..1b15dafa 100644
--- a/tests/unittests/test_data.py
+++ b/tests/unittests/test_data.py
@@ -512,6 +512,33 @@ c: 4
             ci.paths.get_ipath("cloud_config"), "", 0o600)
 
 
+    def test_cloud_config_archive(self):
+        non_decodable = b'\x11\xc9\xb4gTH\xee\x12'
+        data = [{'content': '#cloud-config\npassword: gocubs\n'},
+                {'content': '#cloud-config\nlocale: chicago\n'},
+                {'content': non_decodable}]
+        message = b'#cloud-config-archive\n' + util.yaml_dumps(data).encode()
+
+        ci = stages.Init()
+        ci.datasource = FakeDataSource(message)
+
+        fs = {}
+
+        def fsstore(filename, content, mode=0o0644, omode="wb"):
+            fs[filename] = content
+
+        # consuming the user-data provided should write 'cloud_config' file
+        # which will have our yaml in it.
+        with mock.patch('cloudinit.util.write_file') as mockobj:
+            mockobj.side_effect = fsstore
+            ci.fetch()
+            ci.consume_data()
+
+        cfg = util.load_yaml(fs[ci.paths.get_ipath("cloud_config")])
+        self.assertEqual(cfg.get('password'), 'gocubs')
+        self.assertEqual(cfg.get('locale'), 'chicago')
+
+
 class TestUDProcess(helpers.ResourceUsingTestCase):
 
     def test_bytes_in_userdata(self):