build.tests.unit.models.test_evc_base.TestEVC.test_as_dict() - Code Metrics - ajoaoff/mef_eline - Measure and Improve Code Quality continuously with Scrutinizer

TestEVC.test_as_dict() B
last analyzed 2022-04-11 20:09 UTC

↳ Parent: build.tests.unit.models.test_evc_base

Complexity

Conditions

Size

Total Lines	71
Code Lines	57

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	2
eloc	57
nop	1
dl	0
loc	71
rs	8.4072
c	0
b	0
f	0

How to fix Long Method

"""Module to test the EVCBase class."""
import sys
from unittest import TestCase
from unittest.mock import patch

# pylint: disable=wrong-import-position
sys.path.insert(0, "/var/lib/kytos/napps/..")
# pylint: enable=wrong-import-position
from napps.kytos.mef_eline.models import EVC  # NOQA  pycodestyle
from napps.kytos.mef_eline.scheduler import (
    CircuitSchedule,
)  # NOQA  pycodestyle
from napps.kytos.mef_eline.tests.helpers import (
    get_uni_mocked,
    get_controller_mock,
)  # NOQA  pycodestyle


class TestEVC(TestCase):  # pylint: disable=too-many-public-methods
    """Tests to verify EVC class."""

    def test_attributes_empty(self):
        """Test if the EVC raises an error with name is required."""
        attributes = {"controller": get_controller_mock()}
        error_message = "name is required."
        with self.assertRaises(ValueError) as handle_error:
            EVC(**attributes)
        self.assertEqual(str(handle_error.exception), error_message)

    def test_without_uni_a(self):
        """Test if the EVC raises and error with UNI A is required."""
        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name",
        }
        error_message = "uni_a is required."
        with self.assertRaises(ValueError) as handle_error:
            EVC(**attributes)
        self.assertEqual(str(handle_error.exception), error_message)

    def test_with_invalid_uni_a(self):
        """Test if the EVC raises and error with invalid UNI A."""
        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name",
            "uni_a": get_uni_mocked(tag_value=82),
        }
        error_message = "VLAN tag 82 is not available in uni_a"
        with self.assertRaises(ValueError) as handle_error:
            EVC(**attributes)
        self.assertEqual(str(handle_error.exception), error_message)

    def test_without_uni_z(self):
        """Test if the EVC raises and error with UNI Z is required."""
        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name",
            "uni_a": get_uni_mocked(is_valid=True),
        }
        error_message = "uni_z is required."
        with self.assertRaises(ValueError) as handle_error:
            EVC(**attributes)
        self.assertEqual(str(handle_error.exception), error_message)

    def test_with_invalid_uni_z(self):
        """Test if the EVC raises and error with UNI Z is required."""
        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name",
            "uni_a": get_uni_mocked(is_valid=True),
            "uni_z": get_uni_mocked(tag_value=83),
        }
        error_message = "VLAN tag 83 is not available in uni_z"
        with self.assertRaises(ValueError) as handle_error:
            EVC(**attributes)
        self.assertEqual(str(handle_error.exception), error_message)

    def test_update_read_only(self):
        """Test if raises an error when trying to update read only attr."""
        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name",
            "uni_a": get_uni_mocked(is_valid=True),
            "uni_z": get_uni_mocked(is_valid=True),
        }
        update_attr = [
            ("archived", True),
            ("_id", True),
            ("active", True),
            ("current_path", []),
            ("creation_time", "date"),
        ]

        for name, value in update_attr:
            with self.subTest(name=name, value=value):
                update_dict = {name: value}
                error_message = f"{name} can't be updated."
                with self.assertRaises(ValueError) as handle_error:
                    evc = EVC(**attributes)
                    evc.update(**update_dict)
                self.assertEqual(str(handle_error.exception), error_message)

    @patch("napps.kytos.mef_eline.models.EVC.sync")
    def test_update_disable(self, _sync_mock):
        """Test if evc is disabled."""
        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name",
            "enable": True,
            "uni_a": get_uni_mocked(is_valid=True),
            "uni_z": get_uni_mocked(is_valid=True),
        }
        update_dict = {"enable": False}
        evc = EVC(**attributes)
        evc.update(**update_dict)
        self.assertIs(evc.is_enabled(), False)

    @patch("napps.kytos.mef_eline.models.EVC.sync")
    def test_update_queue(self, _sync_mock):
        """Test if evc is set to redeploy."""
        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name",
            "enable": True,
            "uni_a": get_uni_mocked(is_valid=True),
            "uni_z": get_uni_mocked(is_valid=True),
        }
        update_dict = {"queue_id": 3}
        evc = EVC(**attributes)
        _, redeploy = evc.update(**update_dict)
        self.assertTrue(redeploy)

    def test_circuit_representation(self):
        """Test the method __repr__."""
        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name",
            "uni_a": get_uni_mocked(is_valid=True),
            "uni_z": get_uni_mocked(is_valid=True),
        }
        evc = EVC(**attributes)
        expected_value = f"EVC({evc.id}, {evc.name})"
        self.assertEqual(str(evc), expected_value)

    def test_comparison_method(self):
        """Test the method __eq__."""
        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name",
            "uni_a": get_uni_mocked(is_valid=True),
            "uni_z": get_uni_mocked(is_valid=True),
        }
        evc1 = EVC(**attributes)
        evc2 = EVC(**attributes)

        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name_2",
            "uni_a": get_uni_mocked(is_valid=True),
            "uni_z": get_uni_mocked(is_valid=True),
        }
        evc3 = EVC(**attributes)
        evc4 = EVC(**attributes)

        self.assertEqual(evc1 == evc2, True)
        self.assertEqual(evc1 == evc3, False)
        self.assertEqual(evc2 == evc3, False)
        self.assertEqual(evc3 == evc4, True)

    def test_as_dict(self):
        """Test the method as_dict."""
        attributes = {
            "controller": get_controller_mock(),
            "id": "custom_id",
            "name": "custom_name",
            "uni_a": get_uni_mocked(is_valid=True),
            "uni_z": get_uni_mocked(is_valid=True),
            "start_date": "2018-08-21T18:44:54",
            "end_date": "2018-08-21T18:44:55",
            "primary_links": [],
            "request_time": "2018-08-21T19:10:41",
            "creation_time": "2018-08-21T18:44:54",
            "owner": "my_name",
            "circuit_scheduler": [
                CircuitSchedule.from_dict(
                    {
                        "id": 234243247,
                        "action": "create",
                        "frequency": "1 * * * *",
                    }
                ),
                CircuitSchedule.from_dict(
                    {
                        "id": 234243239,
                        "action": "create",
                        "interval": {"hours": 2},
                    }
                ),
            ],
            "enabled": True,
            "priority": 2,
        }
        evc = EVC(**attributes)

        expected_dict = {
            "id": "custom_id",
            "name": "custom_name",
            "uni_a": attributes["uni_a"].as_dict(),
            "uni_z": attributes["uni_z"].as_dict(),
            "start_date": "2018-08-21T18:44:54",
            "end_date": "2018-08-21T18:44:55",
            "bandwidth": 0,
            "primary_links": [],
            "backup_links": [],
            "current_path": [],
            "primary_path": [],
            "backup_path": [],
            "dynamic_backup_path": False,
            "request_time": "2018-08-21T19:10:41",
            "creation_time": "2018-08-21T18:44:54",
            "circuit_scheduler": [
                {
                    "id": 234243247,
                    "action": "create",
                    "frequency": "1 * * * *",
                },
                {
                    "id": 234243239,
                    "action": "create",
                    "interval": {"hours": 2},
                },
            ],
            "active": False,
            "enabled": True,
            "priority": 2,
        }
        actual_dict = evc.as_dict()
        for name, value in expected_dict.items():
            actual = actual_dict.get(name)
            self.assertEqual(value, actual)

    @staticmethod
    def test_get_id_from_cookie():
        """Test get_id_from_cookie."""
        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name",
            "enable": True,
            "uni_a": get_uni_mocked(is_valid=True),
            "uni_z": get_uni_mocked(is_valid=True)
        }
        evc = EVC(**attributes)
        evc_id = evc.id
        assert evc_id
        assert evc.get_id_from_cookie(evc.get_cookie()) == evc_id

    @staticmethod
    def test_get_id_from_cookie_with_leading_zeros():
        """Test get_id_from_cookie with leading zeros."""

        attributes = {
            "controller": get_controller_mock(),
            "name": "circuit_name",
            "enable": True,
            "uni_a": get_uni_mocked(is_valid=True),
            "uni_z": get_uni_mocked(is_valid=True)
        }
        evc = EVC(**attributes)
        evc_id = "0a2d672d99ff41"
        # pylint: disable=protected-access
        evc._id = evc_id
        # pylint: enable=protected-access
        assert EVC.get_id_from_cookie(evc.get_cookie()) == evc_id


1			"""Module to test the EVCBase class."""
2			import sys
3			from unittest import TestCase
4			from unittest.mock import patch
5
6			# pylint: disable=wrong-import-position
7			sys.path.insert(0, "/var/lib/kytos/napps/..")
8			# pylint: enable=wrong-import-position
9			from napps.kytos.mef_eline.models import EVC # NOQA pycodestyle
10			from napps.kytos.mef_eline.scheduler import (
11			CircuitSchedule,
12			) # NOQA pycodestyle
13			from napps.kytos.mef_eline.tests.helpers import (
14			get_uni_mocked,
15			get_controller_mock,
16			) # NOQA pycodestyle
17
18
19			class TestEVC(TestCase): # pylint: disable=too-many-public-methods
20			"""Tests to verify EVC class."""
21
22			def test_attributes_empty(self):
23			"""Test if the EVC raises an error with name is required."""
24			attributes = {"controller": get_controller_mock()}
25			error_message = "name is required."
26			with self.assertRaises(ValueError) as handle_error:
27			EVC(**attributes)
28			self.assertEqual(str(handle_error.exception), error_message)
29
30			def test_without_uni_a(self):
31			"""Test if the EVC raises and error with UNI A is required."""
32			attributes = {
33			"controller": get_controller_mock(),
34			"name": "circuit_name",
35			}
36			error_message = "uni_a is required."
37			with self.assertRaises(ValueError) as handle_error:
38			EVC(**attributes)
39			self.assertEqual(str(handle_error.exception), error_message)
40
41			def test_with_invalid_uni_a(self):
42			"""Test if the EVC raises and error with invalid UNI A."""
43			attributes = {
44			"controller": get_controller_mock(),
45			"name": "circuit_name",
46			"uni_a": get_uni_mocked(tag_value=82),
47			}
48			error_message = "VLAN tag 82 is not available in uni_a"
49			with self.assertRaises(ValueError) as handle_error:
50			EVC(**attributes)
51			self.assertEqual(str(handle_error.exception), error_message)
52
53			def test_without_uni_z(self):
54			"""Test if the EVC raises and error with UNI Z is required."""
55			attributes = {
56			"controller": get_controller_mock(),
57			"name": "circuit_name",
58			"uni_a": get_uni_mocked(is_valid=True),
59			}
60			error_message = "uni_z is required."
61			with self.assertRaises(ValueError) as handle_error:
62			EVC(**attributes)
63			self.assertEqual(str(handle_error.exception), error_message)
64
65			def test_with_invalid_uni_z(self):
66			"""Test if the EVC raises and error with UNI Z is required."""
67			attributes = {
68			"controller": get_controller_mock(),
69			"name": "circuit_name",
70			"uni_a": get_uni_mocked(is_valid=True),
71			"uni_z": get_uni_mocked(tag_value=83),
72			}
73			error_message = "VLAN tag 83 is not available in uni_z"
74			with self.assertRaises(ValueError) as handle_error:
75			EVC(**attributes)
76			self.assertEqual(str(handle_error.exception), error_message)
77
78			def test_update_read_only(self):
79			"""Test if raises an error when trying to update read only attr."""
80			attributes = {
81			"controller": get_controller_mock(),
82			"name": "circuit_name",
83			"uni_a": get_uni_mocked(is_valid=True),
84			"uni_z": get_uni_mocked(is_valid=True),
85			}
86			update_attr = [
87			("archived", True),
88			("_id", True),
89			("active", True),
90			("current_path", []),
91			("creation_time", "date"),
92			]
93
94			for name, value in update_attr:
95			with self.subTest(name=name, value=value):
96			update_dict = {name: value}
97			error_message = f"{name} can't be updated."
98			with self.assertRaises(ValueError) as handle_error:
99			evc = EVC(**attributes)
100			evc.update(**update_dict)
101			self.assertEqual(str(handle_error.exception), error_message)
102
103			@patch("napps.kytos.mef_eline.models.EVC.sync")
104			def test_update_disable(self, _sync_mock):
105			"""Test if evc is disabled."""
106			attributes = {
107			"controller": get_controller_mock(),
108			"name": "circuit_name",
109			"enable": True,
110			"uni_a": get_uni_mocked(is_valid=True),
111			"uni_z": get_uni_mocked(is_valid=True),
112			}
113			update_dict = {"enable": False}
114			evc = EVC(**attributes)
115			evc.update(**update_dict)
116			self.assertIs(evc.is_enabled(), False)
117
118			@patch("napps.kytos.mef_eline.models.EVC.sync")
119			def test_update_queue(self, _sync_mock):
120			"""Test if evc is set to redeploy."""
121			attributes = {
122			"controller": get_controller_mock(),
123			"name": "circuit_name",
124			"enable": True,
125			"uni_a": get_uni_mocked(is_valid=True),
126			"uni_z": get_uni_mocked(is_valid=True),
127			}
128			update_dict = {"queue_id": 3}
129			evc = EVC(**attributes)
130			_, redeploy = evc.update(**update_dict)
131			self.assertTrue(redeploy)
132
133			def test_circuit_representation(self):
134			"""Test the method __repr__."""
135			attributes = {
136			"controller": get_controller_mock(),
137			"name": "circuit_name",
138			"uni_a": get_uni_mocked(is_valid=True),
139			"uni_z": get_uni_mocked(is_valid=True),
140			}
141			evc = EVC(**attributes)
142			expected_value = f"EVC({evc.id}, {evc.name})"
143			self.assertEqual(str(evc), expected_value)
144
145			def test_comparison_method(self):
146			"""Test the method __eq__."""
147			attributes = {
148			"controller": get_controller_mock(),
149			"name": "circuit_name",
150			"uni_a": get_uni_mocked(is_valid=True),
151			"uni_z": get_uni_mocked(is_valid=True),
152			}
153			evc1 = EVC(**attributes)
154			evc2 = EVC(**attributes)
155
156			attributes = {
157			"controller": get_controller_mock(),
158			"name": "circuit_name_2",
159			"uni_a": get_uni_mocked(is_valid=True),
160			"uni_z": get_uni_mocked(is_valid=True),
161			}
162			evc3 = EVC(**attributes)
163			evc4 = EVC(**attributes)
164
165			self.assertEqual(evc1 == evc2, True)
166			self.assertEqual(evc1 == evc3, False)
167			self.assertEqual(evc2 == evc3, False)
168			self.assertEqual(evc3 == evc4, True)
169
170			def test_as_dict(self):
171			"""Test the method as_dict."""
172			attributes = {
173			"controller": get_controller_mock(),
174			"id": "custom_id",
175			"name": "custom_name",
176			"uni_a": get_uni_mocked(is_valid=True),
177			"uni_z": get_uni_mocked(is_valid=True),
178			"start_date": "2018-08-21T18:44:54",
179			"end_date": "2018-08-21T18:44:55",
180			"primary_links": [],
181			"request_time": "2018-08-21T19:10:41",
182			"creation_time": "2018-08-21T18:44:54",
183			"owner": "my_name",
184			"circuit_scheduler": [
185			CircuitSchedule.from_dict(
186			{
187			"id": 234243247,
188			"action": "create",
189			"frequency": "1 * * * *",
190			}
191			),
192			CircuitSchedule.from_dict(
193			{
194			"id": 234243239,
195			"action": "create",
196			"interval": {"hours": 2},
197			}
198			),
199			],
200			"enabled": True,
201			"priority": 2,
202			}
203			evc = EVC(**attributes)
204
205			expected_dict = {
206			"id": "custom_id",
207			"name": "custom_name",
208			"uni_a": attributes["uni_a"].as_dict(),
209			"uni_z": attributes["uni_z"].as_dict(),
210			"start_date": "2018-08-21T18:44:54",
211			"end_date": "2018-08-21T18:44:55",
212			"bandwidth": 0,
213			"primary_links": [],
214			"backup_links": [],
215			"current_path": [],
216			"primary_path": [],
217			"backup_path": [],
218			"dynamic_backup_path": False,
219			"request_time": "2018-08-21T19:10:41",
220			"creation_time": "2018-08-21T18:44:54",
221			"circuit_scheduler": [
222			{
223			"id": 234243247,
224			"action": "create",
225			"frequency": "1 * * * *",
226			},
227			{
228			"id": 234243239,
229			"action": "create",
230			"interval": {"hours": 2},
231			},
232			],
233			"active": False,
234			"enabled": True,
235			"priority": 2,
236			}
237			actual_dict = evc.as_dict()
238			for name, value in expected_dict.items():
239			actual = actual_dict.get(name)
240			self.assertEqual(value, actual)
241
242			@staticmethod
243			def test_get_id_from_cookie():
244			"""Test get_id_from_cookie."""
245			attributes = {
246			"controller": get_controller_mock(),
247			"name": "circuit_name",
248			"enable": True,
249			"uni_a": get_uni_mocked(is_valid=True),
250			"uni_z": get_uni_mocked(is_valid=True)
251			}
252			evc = EVC(**attributes)
253			evc_id = evc.id
254			assert evc_id
255			assert evc.get_id_from_cookie(evc.get_cookie()) == evc_id
256
257			@staticmethod
258			def test_get_id_from_cookie_with_leading_zeros():
259			"""Test get_id_from_cookie with leading zeros."""
260
261			attributes = {
262			"controller": get_controller_mock(),
263			"name": "circuit_name",
264			"enable": True,
265			"uni_a": get_uni_mocked(is_valid=True),
266			"uni_z": get_uni_mocked(is_valid=True)
267			}
268			evc = EVC(**attributes)
269			evc_id = "0a2d672d99ff41"
270			# pylint: disable=protected-access
271			evc._id = evc_id
272			# pylint: enable=protected-access
273			assert EVC.get_id_from_cookie(evc.get_cookie()) == evc_id
274

ajoaoff / mef_eline

TestEVC.test_as_dict() B last analyzed 2022-04-11 20:09 UTC

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TestEVC.test_as_dict() B
last analyzed 2022-04-11 20:09 UTC