Revert "Revert ""Remove unused lines of code"""

[osm/N2VC.git] / n2vc / tests / unit / test_juju_observer.py

diff --git a/n2vc/tests/unit/test_juju_observer.py b/n2vc/tests/unit/test_juju_observer.py
deleted file mode 100644 (file)
index f40824e..0000000
--- a/n2vc/tests/unit/test_juju_observer.py
+++ /dev/null
@@ -1,159 +0,0 @@
-# Copyright 2020 Canonical Ltd.
-#
-# 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 asyncio
-from unittest import mock
-from unittest.mock import Mock
-
-import asynctest
-
-from n2vc.exceptions import N2VCTimeoutException
-from n2vc.juju_observer import JujuModelObserver, _Entity
-
-
-class FakeObject:
-    def __init__(self):
-        self.complete = True
-
-
-class JujuModelObserverTest(asynctest.TestCase):
-    def setUp(self):
-        self.n2vc = Mock()
-        self.model = Mock()
-        self.juju_observer = JujuModelObserver(n2vc=self.n2vc, model=self.model)
-        self.loop = asyncio.new_event_loop()
-
-    def test_wait_no_retries(self):
-        obj = FakeObject()
-        entity = _Entity(entity_id="eid-1", entity_type="fake", obj=obj, db_dict={})
-        result = self.loop.run_until_complete(
-            self.juju_observer._wait_for_entity(
-                entity=entity,
-                field_to_check="complete",
-                final_states_list=[True],
-                progress_timeout=None,
-                total_timeout=None,
-            )
-        )
-        self.assertEqual(result, 0)
-
-    @mock.patch("n2vc.juju_observer.asyncio.wait_for")
-    def test_wait_default_values(self, wait_for):
-        wait_for.return_value = asyncio.Future()
-        wait_for.return_value.set_result(None)
-        obj = FakeObject()
-        obj.complete = False
-        entity = _Entity(entity_id="eid-1", entity_type="fake", obj=obj, db_dict={})
-        with self.assertRaises(N2VCTimeoutException):
-            self.loop.run_until_complete(
-                self.juju_observer._wait_for_entity(
-                    entity=entity,
-                    field_to_check="complete",
-                    final_states_list=[True],
-                    progress_timeout=None,
-                    total_timeout=None,
-                )
-            )
-        wait_for.assert_called_once_with(fut=mock.ANY, timeout=3600.0)
-
-    @mock.patch("n2vc.juju_observer.asyncio.wait_for")
-    def test_wait_default_progress(self, wait_for):
-        wait_for.return_value = asyncio.Future()
-        wait_for.return_value.set_result(None)
-        obj = FakeObject()
-        obj.complete = False
-        entity = _Entity(entity_id="eid-1", entity_type="fake", obj=obj, db_dict={})
-        with self.assertRaises(N2VCTimeoutException):
-            self.loop.run_until_complete(
-                self.juju_observer._wait_for_entity(
-                    entity=entity,
-                    field_to_check="complete",
-                    final_states_list=[True],
-                    progress_timeout=4000,
-                    total_timeout=None,
-                )
-            )
-        wait_for.assert_called_once_with(fut=mock.ANY, timeout=3600.0)
-
-    @mock.patch("n2vc.juju_observer.asyncio.wait_for")
-    def test_wait_default_total(self, wait_for):
-        wait_for.return_value = asyncio.Future()
-        wait_for.return_value.set_result(None)
-        obj = FakeObject()
-        obj.complete = False
-        entity = _Entity(entity_id="eid-1", entity_type="fake", obj=obj, db_dict={})
-        with self.assertRaises(N2VCTimeoutException):
-            self.loop.run_until_complete(
-                self.juju_observer._wait_for_entity(
-                    entity=entity,
-                    field_to_check="complete",
-                    final_states_list=[True],
-                    progress_timeout=None,
-                    total_timeout=4000.0,
-                )
-            )
-        wait_for.assert_called_once_with(fut=mock.ANY, timeout=3600.0)
-
-    @mock.patch("n2vc.juju_observer.asyncio.wait_for")
-    def test_wait_total_less_than_progress_timeout(self, wait_for):
-        wait_for.return_value = asyncio.Future()
-        wait_for.return_value.set_result(None)
-        obj = FakeObject()
-        obj.complete = False
-        entity = _Entity(entity_id="eid-1", entity_type="fake", obj=obj, db_dict={})
-        with self.assertRaises(N2VCTimeoutException):
-            self.loop.run_until_complete(
-                self.juju_observer._wait_for_entity(
-                    entity=entity,
-                    field_to_check="complete",
-                    final_states_list=[True],
-                    progress_timeout=4500.0,
-                    total_timeout=3000.0,
-                )
-            )
-        wait_for.assert_called_once_with(fut=mock.ANY, timeout=3000.0)
-
-    @mock.patch("n2vc.juju_observer.asyncio.wait_for")
-    def test_wait_progress_less_than_total_timeout(self, wait_for):
-        wait_for.return_value = asyncio.Future()
-        wait_for.return_value.set_result(None)
-        obj = FakeObject()
-        obj.complete = False
-        entity = _Entity(entity_id="eid-1", entity_type="fake", obj=obj, db_dict={})
-        with self.assertRaises(N2VCTimeoutException):
-            self.loop.run_until_complete(
-                self.juju_observer._wait_for_entity(
-                    entity=entity,
-                    field_to_check="complete",
-                    final_states_list=[True],
-                    progress_timeout=1500.0,
-                    total_timeout=3000.0,
-                )
-            )
-        wait_for.assert_called_once_with(fut=mock.ANY, timeout=1500.0)
-
-    def test_wait_negative_timeout(self):
-        obj = FakeObject()
-        entity = _Entity(entity_id="eid-1", entity_type="fake", obj=obj, db_dict={})
-        with self.assertRaises(N2VCTimeoutException):
-            self.loop.run_until_complete(
-                self.juju_observer._wait_for_entity(
-                    entity=entity,
-                    field_to_check="complete",
-                    final_states_list=[True],
-                    progress_timeout=None,
-                    total_timeout=-1000,
-                )
-            )