SEBA-542 Basic scaffolding for TT Workflow Driver service
Change-Id: Ia88a4d22f40b45299bb35e7bc5600cccbc453873
diff --git a/xos/synchronizer/test_helpers.py b/xos/synchronizer/test_helpers.py
new file mode 100644
index 0000000..e46cbc9
--- /dev/null
+++ b/xos/synchronizer/test_helpers.py
@@ -0,0 +1,163 @@
+# Copyright 2017-present Open Networking Foundation
+#
+# 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.
+
+import unittest
+from mock import patch, call, Mock, PropertyMock
+import json
+
+import os, sys
+
+test_path=os.path.abspath(os.path.dirname(os.path.realpath(__file__)))
+
+
+class TestTtHelpers(unittest.TestCase):
+
+ def setUp(self):
+
+ self.sys_path_save = sys.path
+
+ # Setting up the config module
+ from xosconfig import Config
+ config = os.path.join(test_path, "test_config.yaml")
+ Config.clear()
+ Config.init(config, "synchronizer-config-schema.yaml")
+ # END Setting up the config module
+
+ from multistructlog import create_logger
+ self.log = create_logger(Config().get('logging'))
+
+ from xossynchronizer.mock_modelaccessor_build import mock_modelaccessor_config
+ mock_modelaccessor_config(test_path, [("tt-workflow-driver", "tt-workflow-driver.xproto"),
+ ("olt-service", "volt.xproto"),
+ ("rcord", "rcord.xproto")])
+
+ import xossynchronizer.modelaccessor
+ import mock_modelaccessor
+ reload(mock_modelaccessor) # in case nose2 loaded it in a previous test
+ reload(xossynchronizer.modelaccessor) # in case nose2 loaded it in a previous test
+
+ from xossynchronizer.modelaccessor import model_accessor
+ from helpers import TtHelpers
+
+ # import all class names to globals
+ for (k, v) in model_accessor.all_model_classes.items():
+ globals()[k] = v
+
+ self.helpers = TtHelpers
+ self.model_accessor = model_accessor
+
+ self._volt = VOLTService()
+ self._volt.id = 1
+
+ self.volt = Service()
+ self.volt.id = 1
+ self.volt.name = "vOLT"
+ self.volt.leaf_model = self._volt
+
+ self.pon_port = PONPort()
+ self.pon_port.port_no = 1234
+
+ self.onu = ONUDevice()
+ self.onu.pon_port = self.pon_port
+ self.onu.serial_number = "BRCM1234"
+
+ self.tt_si = TtWorkflowDriverServiceInstance(
+ serial_number="BRCM1234",
+ owner=self.volt,
+ owner_id=self.volt.id,
+ of_dpid="of:1234"
+ )
+
+ self.whitelist_entry = TtWorkflowDriverWhiteListEntry(
+ serial_number="BRCM1234",
+ owner=self.volt,
+ owner_id=self.volt.id,
+ pon_port_id=1234,
+ device_id="of:1234"
+ )
+
+
+ def tearDown(self):
+ sys.path = self.sys_path_save
+
+ def test_not_in_whitelist(self):
+
+ with patch.object(TtWorkflowDriverWhiteListEntry.objects, "get_items") as whitelist_mock:
+ whitelist_mock.return_value = []
+
+ [res, message] = self.helpers.validate_onu(self.model_accessor, self.log, self.tt_si)
+
+ self.assertFalse(res)
+ self.assertEqual(message, "ONU not found in whitelist")
+
+ def test_wrong_location_port(self):
+ self.pon_port.port_no = 666
+ with patch.object(TtWorkflowDriverWhiteListEntry.objects, "get_items") as whitelist_mock, \
+ patch.object(ONUDevice.objects, "get_items") as onu_mock:
+ whitelist_mock.return_value = [self.whitelist_entry]
+ onu_mock.return_value = [self.onu]
+
+ [res, message] = self.helpers.validate_onu(self.model_accessor, self.log, self.tt_si)
+
+ self.assertFalse(res)
+ self.assertEqual(message, "ONU activated in wrong location")
+
+ def test_wrong_location_device(self):
+ self.tt_si.of_dpid = 666
+ with patch.object(TtWorkflowDriverWhiteListEntry.objects, "get_items") as whitelist_mock, \
+ patch.object(ONUDevice.objects, "get_items") as onu_mock:
+ whitelist_mock.return_value = [self.whitelist_entry]
+ onu_mock.return_value = [self.onu]
+
+ [res, message] = self.helpers.validate_onu(self.model_accessor, self.log, self.tt_si)
+
+ self.assertFalse(res)
+ self.assertEqual(message, "ONU activated in wrong location")
+
+ def test_deferred_validation(self):
+ with patch.object(TtWorkflowDriverWhiteListEntry.objects, "get_items") as whitelist_mock, \
+ patch.object(ONUDevice.objects, "get_items") as onu_mock:
+ whitelist_mock.return_value = [self.whitelist_entry]
+ onu_mock.return_value = []
+
+ with self.assertRaises(Exception) as e:
+ self.helpers.validate_onu(self.model_accessor, self.log, self.tt_si)
+
+ self.assertEqual(e.exception.message, "ONU device %s is not know to XOS yet" % self.tt_si.serial_number)
+
+ def test_validating_onu(self):
+ with patch.object(TtWorkflowDriverWhiteListEntry.objects, "get_items") as whitelist_mock, \
+ patch.object(ONUDevice.objects, "get_items") as onu_mock:
+ whitelist_mock.return_value = [self.whitelist_entry]
+ onu_mock.return_value = [self.onu]
+
+ [res, message] = self.helpers.validate_onu(self.model_accessor, self.log, self.tt_si)
+
+ self.assertTrue(res)
+ self.assertEqual(message, "ONU has been validated")
+
+ def test_validating_onu_lowercase(self):
+ self.whitelist_entry.serial_number = "brcm1234"
+ with patch.object(TtWorkflowDriverWhiteListEntry.objects, "get_items") as whitelist_mock, \
+ patch.object(ONUDevice.objects, "get_items") as onu_mock:
+ whitelist_mock.return_value = [self.whitelist_entry]
+ onu_mock.return_value = [self.onu]
+
+ [res, message] = self.helpers.validate_onu(self.model_accessor, self.log, self.tt_si)
+
+ self.assertTrue(res)
+ self.assertEqual(message, "ONU has been validated")
+
+if __name__ == '__main__':
+ unittest.main()
\ No newline at end of file