ovs-xapi-sync: Add unit test.

tests/MockXenAPI.py

@@ -0,0 +1,89 @@
+# Copyright (c) 2011 Nicira Networks
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at:
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+def xapi_local():
+    return Session()
+
+
+class Session(object):
+    def __init__(self):
+        self.xenapi = XenAPI()
+
+
+class Failure(Exception):
+    pass
+
+
+class XenAPI(object):
+    def __init__(self):
+        self.network = Network()
+        self.pool = Pool()
+        self.VIF = VIF()
+
+    def login_with_password(self, unused_username, unused_password):
+        pass
+
+
+class RecordRef(object):
+    def __init__(self, attrs):
+        self.attrs = attrs
+
+
+class Table(object):
+    def __init__(self, records):
+        self.records = records
+
+    def get_all(self):
+        return [RecordRef(rec) for rec in self.records]
+
+    def get_by_uuid(self, uuid):
+        recs = [rec for rec in self.records if rec["uuid"] == uuid]
+        if len(recs) != 1:
+            raise Failure("No record with UUID %s" % uuid)
+        return RecordRef(recs[0])
+
+    def get_record(self, record_ref):
+        return record_ref.attrs
+
+
+class Network(Table):
+    __records = ({"uuid": "9b66c68b-a74e-4d34-89a5-20a8ab352d1e",
+                  "bridge": "xenbr0",
+                  "other_config":
+                      {"vswitch-controller-fail-mode": "secure",
+                       "nicira-bridge-id": "custom bridge ID"}},
+                 {"uuid": "e1c9019d-375b-45ac-a441-0255dd2247de",
+                  "bridge": "xenbr1",
+                  "other_config":
+                      {"vswitch-disable-in-band": "true"}})
+
+    def __init__(self):
+        Table.__init__(self, Network.__records)
+
+
+class Pool(Table):
+    __records = ({"uuid": "7a793edf-e5f4-4994-a0f9-cee784c0cda3",
+                  "other_config":
+                      {"vswitch-controller-fail-mode": "secure"}},)
+
+    def __init__(self):
+        Table.__init__(self, Pool.__records)
+
+class VIF(Table):
+    __records = ({"uuid": "6ab1b260-398e-49ba-827b-c7696108964c",
+                  "other_config":
+                      {"nicira-iface-id": "custom iface ID"}},)
+
+    def __init__(self):
+        Table.__init__(self, VIF.__records)