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created

TestMain.test_create_circuit_already_enabled()   B

Complexity

Conditions 1

Size

Total Lines 69
Code Lines 57

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 30
CRAP Score 1.0016

Importance

Changes 0
Metric Value
cc 1
eloc 57
nop 10
dl 0
loc 69
ccs 30
cts 34
cp 0.8824
crap 1.0016
rs 8.4072
c 0
b 0
f 0

How to fix   Long Method    Many Parameters   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

Many Parameters

Methods with many parameters are not only hard to understand, but their parameters also often become inconsistent when you need more, or different data.

There are several approaches to avoid long parameter lists:

1
"""Module to test the main napp file."""
2 1
import asyncio
3 1
from unittest.mock import (AsyncMock, MagicMock, Mock, call,
4
                           create_autospec, patch)
5
6 1
import pytest
7 1
from kytos.lib.helpers import get_controller_mock, get_test_client
8 1
from kytos.core.helpers import now
9 1
from kytos.core.common import EntityStatus
10 1
from kytos.core.events import KytosEvent
11 1
from kytos.core.exceptions import KytosTagError
12 1
from kytos.core.interface import TAGRange, UNI, Interface
13 1
from napps.kytos.mef_eline.exceptions import InvalidPath
14 1
from napps.kytos.mef_eline.models import EVC
15 1
from napps.kytos.mef_eline.tests.helpers import get_uni_mocked
16
17
18 1
async def test_on_table_enabled():
19
    """Test on_table_enabled"""
20
    # pylint: disable=import-outside-toplevel
21 1
    from napps.kytos.mef_eline.main import Main
22 1
    controller = get_controller_mock()
23 1
    controller.buffers.app.aput = AsyncMock()
24 1
    Main.get_eline_controller = MagicMock()
25 1
    napp = Main(controller)
26
27
    # Succesfully setting table groups
28 1
    content = {"mef_eline": {"epl": 2}}
29 1
    event = KytosEvent(name="kytos/of_multi_table.enable_table",
30
                       content=content)
31 1
    await napp.on_table_enabled(event)
32 1
    assert napp.table_group["epl"] == 2
33 1
    assert napp.table_group["evpl"] == 0
34 1
    assert controller.buffers.app.aput.call_count == 1
35
36
    # Failure at setting table groups
37 1
    content = {"mef_eline": {"unknown": 123}}
38 1
    event = KytosEvent(name="kytos/of_multi_table.enable_table",
39
                       content=content)
40 1
    await napp.on_table_enabled(event)
41 1
    assert controller.buffers.app.aput.call_count == 1
42
43
    # Failure with early return
44 1
    content = {}
45 1
    event = KytosEvent(name="kytos/of_multi_table.enable_table",
46
                       content=content)
47 1
    await napp.on_table_enabled(event)
48 1
    assert controller.buffers.app.aput.call_count == 1
49
50
51
# pylint: disable=too-many-public-methods, too-many-lines
52
# pylint: disable=too-many-arguments,too-many-locals
53 1
class TestMain:
54
    """Test the Main class."""
55
56 1
    def setup_method(self):
57
        """Execute steps before each tests.
58
59
        Set the server_name_url_url from kytos/mef_eline
60
        """
61
62
        # The decorator run_on_thread is patched, so methods that listen
63
        # for events do not run on threads while tested.
64
        # Decorators have to be patched before the methods that are
65
        # decorated with them are imported.
66 1
        patch("kytos.core.helpers.run_on_thread", lambda x: x).start()
67
        # pylint: disable=import-outside-toplevel
68 1
        from napps.kytos.mef_eline.main import Main
69 1
        Main.get_eline_controller = MagicMock()
70 1
        controller = get_controller_mock()
71 1
        self.napp = Main(controller)
72 1
        self.api_client = get_test_client(controller, self.napp)
73 1
        self.base_endpoint = "kytos/mef_eline"
74
75 1
    def test_get_event_listeners(self):
76
        """Verify all event listeners registered."""
77 1
        expected_events = [
78
            "kytos/core.shutdown",
79
            "kytos/core.shutdown.kytos/mef_eline",
80
            "kytos/topology.link_up",
81
            "kytos/topology.link_down",
82
        ]
83 1
        actual_events = self.napp.listeners()
84
85 1
        for _event in expected_events:
86 1
            assert _event in actual_events, _event
87
88 1
    @patch('napps.kytos.mef_eline.main.log')
89 1
    @patch('napps.kytos.mef_eline.main.Main.execute_consistency')
90 1
    def test_execute(self, mock_execute_consistency, mock_log):
91
        """Test execute."""
92 1
        self.napp.execution_rounds = 0
93 1
        self.napp.execute()
94 1
        mock_execute_consistency.assert_called()
95 1
        assert mock_log.debug.call_count == 2
96
97
        # Test locked should return
98 1
        mock_execute_consistency.call_count = 0
99 1
        mock_log.info.call_count = 0
100
        # pylint: disable=protected-access
101 1
        self.napp._lock = MagicMock()
102 1
        self.napp._lock.locked.return_value = True
103
        # pylint: enable=protected-access
104 1
        self.napp.execute()
105 1
        mock_execute_consistency.assert_not_called()
106 1
        mock_log.info.assert_not_called()
107
108 1
    @patch('napps.kytos.mef_eline.main.settings')
109 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
110 1
    @patch("napps.kytos.mef_eline.models.evc.EVCDeploy.check_list_traces")
111 1
    def test_execute_consistency(self, mock_check_list_traces, *args):
112
        """Test execute_consistency."""
113 1
        (mongo_controller_upsert_mock, mock_settings) = args
114
115 1
        stored_circuits = {'1': {'name': 'circuit_1'},
116
                           '2': {'name': 'circuit_2'},
117
                           '3': {'name': 'circuit_3'}}
118 1
        mongo_controller_upsert_mock.return_value = True
119 1
        self.napp.mongo_controller.get_circuits.return_value = {
120
            "circuits": stored_circuits
121
        }
122
123 1
        mock_settings.WAIT_FOR_OLD_PATH = -1
124 1
        evc1 = MagicMock(id=1, service_level=0, creation_time=1)
125 1
        evc1.is_enabled.return_value = True
126 1
        evc1.is_active.return_value = False
127 1
        evc1.lock.locked.return_value = False
128 1
        evc1.has_recent_removed_flow.return_value = False
129 1
        evc1.is_recent_updated.return_value = False
130 1
        evc1.execution_rounds = 0
131 1
        evc2 = MagicMock(id=2, service_level=7, creation_time=1)
132 1
        evc2.is_enabled.return_value = True
133 1
        evc2.is_active.return_value = False
134 1
        evc2.lock.locked.return_value = False
135 1
        evc2.has_recent_removed_flow.return_value = False
136 1
        evc2.is_recent_updated.return_value = False
137 1
        evc2.execution_rounds = 0
138 1
        self.napp.circuits = {'1': evc1, '2': evc2}
139 1
        assert self.napp.get_evcs_by_svc_level() == [evc2, evc1]
140
141 1
        mock_check_list_traces.return_value = {
142
                                                1: True,
143
                                                2: False
144
                                            }
145
146 1
        self.napp.execute_consistency()
147 1
        assert evc1.activate.call_count == 1
148 1
        assert evc1.sync.call_count == 1
149 1
        assert evc2.deploy.call_count == 1
150
151 1
    @patch('napps.kytos.mef_eline.main.settings')
152 1
    @patch('napps.kytos.mef_eline.main.Main._load_evc')
153 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
154 1
    @patch("napps.kytos.mef_eline.models.evc.EVCDeploy.check_list_traces")
155 1
    def test_execute_consistency_wait_for(self, mock_check_list_traces, *args):
156
        """Test execute and wait for setting."""
157 1
        (mongo_controller_upsert_mock, _, mock_settings) = args
158
159 1
        stored_circuits = {'1': {'name': 'circuit_1'}}
160 1
        mongo_controller_upsert_mock.return_value = True
161 1
        self.napp.mongo_controller.get_circuits.return_value = {
162
            "circuits": stored_circuits
163
        }
164
165 1
        mock_settings.WAIT_FOR_OLD_PATH = -1
166 1
        evc1 = MagicMock(id=1, service_level=0, creation_time=1)
167 1
        evc1.is_enabled.return_value = True
168 1
        evc1.is_active.return_value = False
169 1
        evc1.lock.locked.return_value = False
170 1
        evc1.has_recent_removed_flow.return_value = False
171 1
        evc1.is_recent_updated.return_value = False
172 1
        evc1.execution_rounds = 0
173 1
        evc1.deploy.call_count = 0
174 1
        self.napp.circuits = {'1': evc1}
175 1
        assert self.napp.get_evcs_by_svc_level() == [evc1]
176 1
        mock_settings.WAIT_FOR_OLD_PATH = 1
177
178 1
        mock_check_list_traces.return_value = {1: False}
179
180 1
        self.napp.execute_consistency()
181 1
        assert evc1.deploy.call_count == 0
182 1
        self.napp.execute_consistency()
183 1
        assert evc1.deploy.call_count == 1
184
185 1
    @patch('napps.kytos.mef_eline.main.Main._uni_from_dict')
186 1
    @patch('napps.kytos.mef_eline.models.evc.EVCBase._validate')
187 1
    def test_evc_from_dict(self, _validate_mock, uni_from_dict_mock):
188
        """
189
        Test the helper method that create an EVN from dict.
190
191
        Verify object creation with circuit data and schedule data.
192
        """
193 1
        _validate_mock.return_value = True
194 1
        uni_from_dict_mock.side_effect = ["uni_a", "uni_z"]
195 1
        payload = {
196
            "name": "my evc1",
197
            "uni_a": {
198
                "interface_id": "00:00:00:00:00:00:00:01:1",
199
                "tag": {"tag_type": 'vlan', "value": 80},
200
            },
201
            "uni_z": {
202
                "interface_id": "00:00:00:00:00:00:00:02:2",
203
                "tag": {"tag_type": 'vlan', "value": 1},
204
            },
205
            "circuit_scheduler": [
206
                {"frequency": "* * * * *", "action": "create"}
207
            ],
208
            "queue_id": 5,
209
        }
210
        # pylint: disable=protected-access
211 1
        evc_response = self.napp._evc_from_dict(payload)
212 1
        assert evc_response is not None
213 1
        assert evc_response.uni_a is not None
214 1
        assert evc_response.uni_z is not None
215 1
        assert evc_response.circuit_scheduler is not None
216 1
        assert evc_response.name is not None
217 1
        assert evc_response.queue_id is not None
218
219 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
220 1
    @patch("napps.kytos.mef_eline.models.evc.EVCBase._validate")
221 1
    @patch("kytos.core.Controller.get_interface_by_id")
222 1
    def test_evc_from_dict_paths(
223
        self, _get_interface_by_id_mock, _validate_mock, uni_from_dict_mock
224
    ):
225
        """
226
        Test the helper method that create an EVN from dict.
227
228
        Verify object creation with circuit data and schedule data.
229
        """
230
231 1
        _get_interface_by_id_mock.return_value = get_uni_mocked().interface
232 1
        _validate_mock.return_value = True
233 1
        uni_from_dict_mock.side_effect = ["uni_a", "uni_z"]
234 1
        payload = {
235
            "name": "my evc1",
236
            "uni_a": {
237
                "interface_id": "00:00:00:00:00:00:00:01:1",
238
                "tag": {"tag_type": 'vlan', "value": 80},
239
            },
240
            "uni_z": {
241
                "interface_id": "00:00:00:00:00:00:00:02:2",
242
                "tag": {"tag_type": 'vlan', "value": 1},
243
            },
244
            "current_path": [],
245
            "primary_path": [
246
                {
247
                    "endpoint_a": {
248
                        "interface_id": "00:00:00:00:00:00:00:01:1"
249
                    },
250
                    "endpoint_b": {
251
                        "interface_id": "00:00:00:00:00:00:00:02:2"
252
                    },
253
                }
254
            ],
255
            "backup_path": [],
256
        }
257
258
        # pylint: disable=protected-access
259 1
        evc_response = self.napp._evc_from_dict(payload)
260 1
        assert evc_response is not None
261 1
        assert evc_response.uni_a is not None
262 1
        assert evc_response.uni_z is not None
263 1
        assert evc_response.circuit_scheduler is not None
264 1
        assert evc_response.name is not None
265 1
        assert len(evc_response.current_path) == 0
266 1
        assert len(evc_response.backup_path) == 0
267 1
        assert len(evc_response.primary_path) == 1
268
269 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
270 1
    @patch("napps.kytos.mef_eline.models.evc.EVCBase._validate")
271 1
    @patch("kytos.core.Controller.get_interface_by_id")
272 1
    def test_evc_from_dict_links(
273
        self, _get_interface_by_id_mock, _validate_mock, uni_from_dict_mock
274
    ):
275
        """
276
        Test the helper method that create an EVN from dict.
277
278
        Verify object creation with circuit data and schedule data.
279
        """
280 1
        _get_interface_by_id_mock.return_value = get_uni_mocked().interface
281 1
        _validate_mock.return_value = True
282 1
        uni_from_dict_mock.side_effect = ["uni_a", "uni_z"]
283 1
        payload = {
284
            "name": "my evc1",
285
            "uni_a": {
286
                "interface_id": "00:00:00:00:00:00:00:01:1",
287
                "tag": {"tag_type": 'vlan', "value": 80},
288
            },
289
            "uni_z": {
290
                "interface_id": "00:00:00:00:00:00:00:02:2",
291
                "tag": {"tag_type": 'vlan', "value": 1},
292
            },
293
            "primary_links": [
294
                {
295
                    "endpoint_a": {
296
                        "interface_id": "00:00:00:00:00:00:00:01:1"
297
                    },
298
                    "endpoint_b": {
299
                        "interface_id": "00:00:00:00:00:00:00:02:2"
300
                    },
301
                    "metadata": {
302
                        "s_vlan": {
303
                            "tag_type": 'vlan',
304
                            "value": 100
305
                        }
306
                    },
307
                }
308
            ],
309
            "backup_links": [],
310
        }
311
312
        # pylint: disable=protected-access
313 1
        evc_response = self.napp._evc_from_dict(payload)
314 1
        assert evc_response is not None
315 1
        assert evc_response.uni_a is not None
316 1
        assert evc_response.uni_z is not None
317 1
        assert evc_response.circuit_scheduler is not None
318 1
        assert evc_response.name is not None
319 1
        assert len(evc_response.current_links_cache) == 0
320 1
        assert len(evc_response.backup_links) == 0
321 1
        assert len(evc_response.primary_links) == 1
322
323 1
    async def test_list_without_circuits(self):
324
        """Test if list circuits return 'no circuit stored.'."""
325 1
        circuits = {"circuits": {}}
326 1
        self.napp.mongo_controller.get_circuits.return_value = circuits
327 1
        url = f"{self.base_endpoint}/v2/evc/"
328 1
        response = await self.api_client.get(url)
329 1
        assert response.status_code == 200, response.data
330 1
        assert not response.json()
331
332 1
    async def test_list_no_circuits_stored(self):
333
        """Test if list circuits return all circuits stored."""
334 1
        circuits = {"circuits": {}}
335 1
        self.napp.mongo_controller.get_circuits.return_value = circuits
336
337 1
        url = f"{self.base_endpoint}/v2/evc/"
338 1
        response = await self.api_client.get(url)
339 1
        expected_result = circuits["circuits"]
340 1
        assert response.json() == expected_result
341
342 1 View Code Duplication
    async def test_list_with_circuits_stored(self):
0 ignored issues
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343
        """Test if list circuits return all circuits stored."""
344 1
        circuits = {
345
            'circuits':
346
            {"1": {"name": "circuit_1"}, "2": {"name": "circuit_2"}}
347
        }
348 1
        get_circuits = self.napp.mongo_controller.get_circuits
349 1
        get_circuits.return_value = circuits
350
351 1
        url = f"{self.base_endpoint}/v2/evc/"
352 1
        response = await self.api_client.get(url)
353 1
        expected_result = circuits["circuits"]
354 1
        get_circuits.assert_called_with(archived="false", metadata={})
355 1
        assert response.json() == expected_result
356
357 1 View Code Duplication
    async def test_list_with_archived_circuits_archived(self):
0 ignored issues
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358
        """Test if list circuits only archived circuits."""
359 1
        circuits = {
360
            'circuits':
361
            {
362
                "1": {"name": "circuit_1", "archived": True},
363
            }
364
        }
365 1
        get_circuits = self.napp.mongo_controller.get_circuits
366 1
        get_circuits.return_value = circuits
367
368 1
        url = f"{self.base_endpoint}/v2/evc/?archived=true&metadata.a=1"
369 1
        response = await self.api_client.get(url)
370 1
        get_circuits.assert_called_with(archived="true",
371
                                        metadata={"metadata.a": "1"})
372 1
        expected_result = {"1": circuits["circuits"]["1"]}
373 1
        assert response.json() == expected_result
374
375 1
    async def test_list_with_archived_circuits_all(self):
376
        """Test if list circuits return all circuits."""
377 1
        circuits = {
378
            'circuits': {
379
                "1": {"name": "circuit_1"},
380
                "2": {"name": "circuit_2", "archived": True},
381
            }
382
        }
383 1
        self.napp.mongo_controller.get_circuits.return_value = circuits
384
385 1
        url = f"{self.base_endpoint}/v2/evc/?archived=null"
386 1
        response = await self.api_client.get(url)
387 1
        expected_result = circuits["circuits"]
388 1
        assert response.json() == expected_result
389
390 1
    async def test_circuit_with_valid_id(self):
391
        """Test if get_circuit return the circuit attributes."""
392 1
        circuit = {"name": "circuit_1"}
393 1
        self.napp.mongo_controller.get_circuit.return_value = circuit
394
395 1
        url = f"{self.base_endpoint}/v2/evc/1"
396 1
        response = await self.api_client.get(url)
397 1
        expected_result = circuit
398 1
        assert response.json() == expected_result
399
400 1
    async def test_circuit_with_invalid_id(self):
401
        """Test if get_circuit return invalid circuit_id."""
402 1
        self.napp.mongo_controller.get_circuit.return_value = None
403 1
        url = f"{self.base_endpoint}/v2/evc/3"
404 1
        response = await self.api_client.get(url)
405
        expected_result = "circuit_id 3 not found"
406
        assert response.json()["description"] == expected_result
407
408 1
    @patch("napps.kytos.mef_eline.main.Main._check_no_tag_duplication")
409 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._tag_lists_equal")
410 1
    @patch("napps.kytos.mef_eline.main.Main._use_uni_tags")
411 1
    @patch("napps.kytos.mef_eline.models.evc.EVC.deploy")
412 1
    @patch("napps.kytos.mef_eline.scheduler.Scheduler.add")
413 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
414 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
415 1
    @patch("napps.kytos.mef_eline.main.EVC.as_dict")
416 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._validate")
417 1
    async def test_create_a_circuit_case_1(
418
        self,
419
        validate_mock,
420
        evc_as_dict_mock,
421
        mongo_controller_upsert_mock,
422
        uni_from_dict_mock,
423
        sched_add_mock,
424
        evc_deploy_mock,
425
        mock_use_uni_tags,
426
        mock_tags_equal,
427
        mock_check_duplicate
428
    ):
429
        """Test create a new circuit."""
430
        # pylint: disable=too-many-locals
431 1
        self.napp.controller.loop = asyncio.get_running_loop()
432 1
        validate_mock.return_value = True
433 1
        mongo_controller_upsert_mock.return_value = True
434 1
        evc_deploy_mock.return_value = True
435 1
        mock_use_uni_tags.return_value = True
436 1
        mock_tags_equal.return_value = True
437 1
        mock_check_duplicate.return_value = True
438 1
        uni1 = create_autospec(UNI)
439 1
        uni2 = create_autospec(UNI)
440 1
        uni1.interface = create_autospec(Interface)
441 1
        uni2.interface = create_autospec(Interface)
442 1
        uni1.interface.switch = "00:00:00:00:00:00:00:01"
443 1
        uni2.interface.switch = "00:00:00:00:00:00:00:02"
444 1
        uni_from_dict_mock.side_effect = [uni1, uni2]
445 1
        evc_as_dict_mock.return_value = {}
446 1
        sched_add_mock.return_value = True
447 1
        self.napp.mongo_controller.get_circuits.return_value = {}
448
449 1
        url = f"{self.base_endpoint}/v2/evc/"
450 1
        payload = {
451
            "name": "my evc1",
452
            "frequency": "* * * * *",
453
            "uni_a": {
454
                "interface_id": "00:00:00:00:00:00:00:01:1",
455
                "tag": {"tag_type": 'vlan', "value": 80},
456
            },
457
            "uni_z": {
458
                "interface_id": "00:00:00:00:00:00:00:02:2",
459
                "tag": {"tag_type": 'vlan', "value": 1},
460
            },
461
            "dynamic_backup_path": True,
462
            "primary_constraints": {
463
                "spf_max_path_cost": 8,
464
                "mandatory_metrics": {
465
                    "ownership": "red"
466
                }
467
            },
468
            "secondary_constraints": {
469
                "spf_attribute": "priority",
470
                "mandatory_metrics": {
471
                    "ownership": "blue"
472
                }
473
            }
474
        }
475
476 1
        response = await self.api_client.post(url, json=payload)
477 1
        current_data = response.json()
478
479
        # verify expected result from request
480 1
        assert 201 == response.status_code
481 1
        assert "circuit_id" in current_data
482
483
        # verify uni called
484 1
        uni_from_dict_mock.called_twice()
485 1
        uni_from_dict_mock.assert_any_call(payload["uni_z"])
486 1
        uni_from_dict_mock.assert_any_call(payload["uni_a"])
487
488
        # verify validation called
489 1
        validate_mock.assert_called_once()
490 1
        validate_mock.assert_called_with(
491
            table_group={'evpl': 0, 'epl': 0},
492
            frequency="* * * * *",
493
            name="my evc1",
494
            uni_a=uni1,
495
            uni_z=uni2,
496
            dynamic_backup_path=True,
497
            primary_constraints=payload["primary_constraints"],
498
            secondary_constraints=payload["secondary_constraints"],
499
        )
500
        # verify save method is called
501 1
        mongo_controller_upsert_mock.assert_called_once()
502
503
        # verify evc as dict is called to save in the box
504 1
        evc_as_dict_mock.assert_called()
505
        # verify add circuit in sched
506 1
        sched_add_mock.assert_called_once()
507
508 1
    async def test_create_a_circuit_case_2(self):
509
        """Test create a new circuit trying to send request without a json."""
510 1
        self.napp.controller.loop = asyncio.get_running_loop()
511 1
        url = f"{self.base_endpoint}/v2/evc/"
512
513 1
        response = await self.api_client.post(url)
514
        current_data = response.json()
515
        assert 400 == response.status_code
516
        assert "Missing required request body" in current_data["description"]
517
518 1
    async def test_create_a_circuit_case_3(self):
519
        """Test create a new circuit trying to send request with an
520
        invalid json."""
521 1
        self.napp.controller.loop = asyncio.get_running_loop()
522 1
        url = f"{self.base_endpoint}/v2/evc/"
523
524 1
        response = await self.api_client.post(
525
            url,
526
            json="This is an {Invalid:} JSON",
527
        )
528
        current_data = response.json()
529
        assert 400 == response.status_code
530
        assert "This is an {Invalid:" in current_data["description"]
531
532 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
533 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
534 1
    async def test_create_a_circuit_case_4(
535
        self,
536
        mongo_controller_upsert_mock,
537
        uni_from_dict_mock
538
    ):
539
        """Test create a new circuit trying to send request with an
540
        invalid value."""
541 1
        self.napp.controller.loop = asyncio.get_running_loop()
542
        # pylint: disable=too-many-locals
543 1
        uni_from_dict_mock.side_effect = ValueError("Could not instantiate")
544 1
        mongo_controller_upsert_mock.return_value = True
545 1
        url = f"{self.base_endpoint}/v2/evc/"
546
547 1
        payload = {
548
            "name": "my evc1",
549
            "frequency": "* * * * *",
550
            "uni_a": {
551
                "interface_id": "00:00:00:00:00:00:00:01:76",
552
                "tag": {"tag_type": 'vlan', "value": 80},
553
            },
554
            "uni_z": {
555
                "interface_id": "00:00:00:00:00:00:00:02:2",
556
                "tag": {"tag_type": 'vlan', "value": 1},
557
            },
558
        }
559
560 1
        response = await self.api_client.post(url, json=payload)
561
        current_data = response.json()
562
        expected_data = "Error creating UNI: Invalid value"
563
        assert 400 == response.status_code
564
        assert current_data["description"] == expected_data
565
566
        payload["name"] = 1
567
        response = await self.api_client.post(url, json=payload)
568
        assert 400 == response.status_code, response.data
569
570 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
571 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._validate")
572 1
    async def test_create_a_circuit_case_5(
573
        self,
574
        validate_mock,
575
        uni_from_dict_mock
576
    ):
577
        """Test create a new intra circuit with a disabled switch"""
578 1
        self.napp.controller.loop = asyncio.get_running_loop()
579 1
        validate_mock.return_value = True
580 1
        uni1 = create_autospec(UNI)
581 1
        uni1.interface = create_autospec(Interface)
582 1
        uni1.interface.switch = MagicMock()
583 1
        uni1.interface.switch.return_value = "00:00:00:00:00:00:00:01"
584 1
        uni1.interface.switch.status = EntityStatus.DISABLED
585 1
        uni_from_dict_mock.side_effect = [uni1, uni1]
586 1
        url = f"{self.base_endpoint}/v2/evc/"
587 1
        payload = {
588
            "name": "my evc1",
589
            "dynamic_backup_path": True,
590
            "uni_a": {
591
                "interface_id": "00:00:00:00:00:00:00:01:1",
592
                "tag": {"tag_type": 'vlan', "value": 80},
593
            },
594
            "uni_z": {
595
                "interface_id": "00:00:00:00:00:00:00:01:2",
596
                "tag": {"tag_type": 'vlan', "value": 1},
597
            },
598
        }
599
600 1
        response = await self.api_client.post(url, json=payload)
601
        assert 409 == response.status_code, response.data
602
603 1
    async def test_create_a_circuit_invalid_queue_id(self):
604
        """Test create a new circuit with invalid queue_id."""
605 1
        self.napp.controller.loop = asyncio.get_running_loop()
606 1
        url = f"{self.base_endpoint}/v2/evc/"
607
608 1
        payload = {
609
            "name": "my evc1",
610
            "queue_id": 8,
611
            "uni_a": {
612
                "interface_id": "00:00:00:00:00:00:00:01:76",
613
                "tag": {"tag_type": 'vlan', "value": 80},
614
            },
615
            "uni_z": {
616
                "interface_id": "00:00:00:00:00:00:00:02:2",
617
                "tag": {"tag_type": 'vlan', "value": 1},
618
            },
619
        }
620 1
        response = await self.api_client.post(url, json=payload)
621
        current_data = response.json()
622
        expected_data = "8 is greater than the maximum of 7"
623
624
        assert response.status_code == 400
625
        assert expected_data in current_data["description"]
626
627 1
    @patch("napps.kytos.mef_eline.main.Main._check_no_tag_duplication")
628 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._tag_lists_equal")
629 1
    @patch("napps.kytos.mef_eline.main.Main._use_uni_tags")
630 1
    @patch("napps.kytos.mef_eline.models.evc.EVC.deploy")
631 1
    @patch("napps.kytos.mef_eline.scheduler.Scheduler.add")
632 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
633 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
634 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._validate")
635 1
    @patch("napps.kytos.mef_eline.main.EVC.as_dict")
636 1
    async def test_create_circuit_already_enabled(
637
        self,
638
        evc_as_dict_mock,
639
        validate_mock,
640
        mongo_controller_upsert_mock,
641
        uni_from_dict_mock,
642
        sched_add_mock,
643
        evc_deploy_mock,
644
        mock_use_uni_tags,
645
        mock_tags_equal,
646
        mock_check_duplicate
647
    ):
648
        """Test create an already created circuit."""
649
        # pylint: disable=too-many-locals
650 1
        self.napp.controller.loop = asyncio.get_running_loop()
651 1
        validate_mock.return_value = True
652 1
        mongo_controller_upsert_mock.return_value = True
653 1
        sched_add_mock.return_value = True
654 1
        evc_deploy_mock.return_value = True
655 1
        mock_tags_equal.return_value = True
656 1
        mock_check_duplicate.return_value = True
657 1
        mock_use_uni_tags.side_effect = [
658
            None, KytosTagError("The EVC already exists.")
659
        ]
660 1
        uni1 = create_autospec(UNI)
661 1
        uni2 = create_autospec(UNI)
662 1
        uni1.interface = create_autospec(Interface)
663 1
        uni2.interface = create_autospec(Interface)
664 1
        uni1.interface.switch = "00:00:00:00:00:00:00:01"
665 1
        uni2.interface.switch = "00:00:00:00:00:00:00:02"
666 1
        uni_from_dict_mock.side_effect = [uni1, uni2, uni1, uni2]
667
668 1
        payload = {
669
            "name": "my evc1",
670
            "uni_a": {
671
                "interface_id": "00:00:00:00:00:00:00:01:1",
672
                "tag": {"tag_type": 'vlan', "value": 80},
673
            },
674
            "uni_z": {
675
                "interface_id": "00:00:00:00:00:00:00:02:2",
676
                "tag": {"tag_type": 'vlan', "value": 1},
677
            },
678
            "dynamic_backup_path": True,
679
        }
680
681 1
        evc_as_dict_mock.return_value = payload
682 1
        response = await self.api_client.post(
683
            f"{self.base_endpoint}/v2/evc/",
684
            json=payload
685
        )
686 1
        assert 201 == response.status_code
687
688 1
        response = await self.api_client.post(
689
            f"{self.base_endpoint}/v2/evc/",
690
            json=payload
691
        )
692
        current_data = response.json()
693
        expected_data = "The EVC already exists."
694
        assert current_data["description"] == expected_data
695
        assert 400 == response.status_code
696
697 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._tag_lists_equal")
698 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
699 1
    async def test_create_circuit_case_5(
700
        self,
701
        uni_from_dict_mock,
702
        mock_tags_equal
703
    ):
704
        """Test when neither primary path nor dynamic_backup_path is set."""
705 1
        self.napp.controller.loop = asyncio.get_running_loop()
706 1
        mock_tags_equal.return_value = True
707 1
        url = f"{self.base_endpoint}/v2/evc/"
708 1
        uni1 = create_autospec(UNI)
709 1
        uni2 = create_autospec(UNI)
710 1
        uni1.interface = create_autospec(Interface)
711 1
        uni2.interface = create_autospec(Interface)
712 1
        uni1.interface.switch = "00:00:00:00:00:00:00:01"
713 1
        uni2.interface.switch = "00:00:00:00:00:00:00:02"
714 1
        uni_from_dict_mock.side_effect = [uni1, uni2, uni1, uni2]
715
716 1
        payload = {
717
            "name": "my evc1",
718
            "frequency": "* * * * *",
719
            "uni_a": {
720
                "interface_id": "00:00:00:00:00:00:00:01:1",
721
                "tag": {"tag_type": 'vlan', "value": 80},
722
            },
723
            "uni_z": {
724
                "interface_id": "00:00:00:00:00:00:00:02:2",
725
                "tag": {"tag_type": 'vlan', "value": 1},
726
            },
727
        }
728
729 1
        response = await self.api_client.post(url, json=payload)
730
        current_data = response.json()
731
        expected_data = "The EVC must have a primary path "
732
        expected_data += "or allow dynamic paths."
733
        assert 400 == response.status_code, response.data
734
        assert current_data["description"] == expected_data
735
736 1
    @patch("napps.kytos.mef_eline.main.Main._evc_from_dict")
737 1
    async def test_create_circuit_case_6(self, mock_evc):
738
        """Test create_circuit with KytosTagError"""
739 1
        self.napp.controller.loop = asyncio.get_running_loop()
740 1
        url = f"{self.base_endpoint}/v2/evc/"
741 1
        mock_evc.side_effect = KytosTagError("")
742 1
        payload = {
743
            "name": "my evc1",
744
            "uni_a": {
745
                "interface_id": "00:00:00:00:00:00:00:01:1",
746
            },
747
            "uni_z": {
748
                "interface_id": "00:00:00:00:00:00:00:02:2",
749
            },
750
        }
751 1
        response = await self.api_client.post(url, json=payload)
752
        assert response.status_code == 400, response.data
753
754 1
    @patch("napps.kytos.mef_eline.main.check_disabled_component")
755 1
    @patch("napps.kytos.mef_eline.main.Main._evc_from_dict")
756 1
    async def test_create_circuit_case_7(
757
        self,
758
        mock_evc,
759
        mock_check_disabled_component
760
    ):
761
        """Test create_circuit with InvalidPath"""
762 1
        self.napp.controller.loop = asyncio.get_running_loop()
763 1
        mock_check_disabled_component.return_value = True
764 1
        url = f"{self.base_endpoint}/v2/evc/"
765 1
        uni1 = get_uni_mocked()
766 1
        uni2 = get_uni_mocked()
767 1
        evc = MagicMock(uni_a=uni1, uni_z=uni2)
768 1
        evc.primary_path = MagicMock()
769 1
        evc.backup_path = MagicMock()
770
771
        # Backup_path invalid
772 1
        evc.backup_path.is_valid = MagicMock(side_effect=InvalidPath)
773 1
        mock_evc.return_value = evc
774 1
        payload = {
775
            "name": "my evc1",
776
            "uni_a": {
777
                "interface_id": "00:00:00:00:00:00:00:01:1",
778
            },
779
            "uni_z": {
780
                "interface_id": "00:00:00:00:00:00:00:02:2",
781
            },
782
        }
783 1
        response = await self.api_client.post(url, json=payload)
784
        assert response.status_code == 400, response.data
785
786
        # Backup_path invalid
787
        evc.primary_path.is_valid = MagicMock(side_effect=InvalidPath)
788
        mock_evc.return_value = evc
789
790
        response = await self.api_client.post(url, json=payload)
791
        assert response.status_code == 400, response.data
792
793 1
    @patch("napps.kytos.mef_eline.main.check_disabled_component")
794 1
    @patch("napps.kytos.mef_eline.main.Main._evc_from_dict")
795 1
    async def test_create_circuit_case_8(
796
        self,
797
        mock_evc,
798
        mock_check_disabled_component
799
    ):
800
        """Test create_circuit wit no equal tag lists"""
801 1
        self.napp.controller.loop = asyncio.get_running_loop()
802 1
        mock_check_disabled_component.return_value = True
803 1
        url = f"{self.base_endpoint}/v2/evc/"
804 1
        uni1 = get_uni_mocked()
805 1
        uni2 = get_uni_mocked()
806 1
        evc = MagicMock(uni_a=uni1, uni_z=uni2)
807 1
        evc._tag_lists_equal = MagicMock(return_value=False)
808 1
        mock_evc.return_value = evc
809 1
        payload = {
810
            "name": "my evc1",
811
            "uni_a": {
812
                "interface_id": "00:00:00:00:00:00:00:01:1",
813
                "tag": {"tag_type": 'vlan', "value": [[50, 100]]},
814
            },
815
            "uni_z": {
816
                "interface_id": "00:00:00:00:00:00:00:02:2",
817
                "tag": {"tag_type": 'vlan', "value": [[1, 10]]},
818
            },
819
        }
820 1
        response = await self.api_client.post(url, json=payload)
821
        assert response.status_code == 400, response.data
822
823 1
    async def test_redeploy_evc(self):
824
        """Test endpoint to redeploy an EVC."""
825 1
        evc1 = MagicMock()
826 1
        evc1.is_enabled.return_value = True
827 1
        self.napp.circuits = {"1": evc1, "2": MagicMock()}
828 1
        url = f"{self.base_endpoint}/v2/evc/1/redeploy"
829 1
        response = await self.api_client.patch(url)
830 1
        evc1.remove_failover_flows.assert_called()
831 1
        evc1.remove_current_flows.assert_called()
832 1
        assert response.status_code == 202, response.data
833
834 1
    async def test_redeploy_evc_disabled(self):
835
        """Test endpoint to redeploy an EVC."""
836 1
        evc1 = MagicMock()
837 1
        evc1.is_enabled.return_value = False
838 1
        self.napp.circuits = {"1": evc1, "2": MagicMock()}
839 1
        url = f"{self.base_endpoint}/v2/evc/1/redeploy"
840 1
        response = await self.api_client.patch(url)
841 1
        evc1.remove_failover_flows.assert_not_called()
842 1
        evc1.remove_current_flows.assert_not_called()
843 1
        assert response.status_code == 409, response.data
844
845 1
    async def test_redeploy_evc_deleted(self):
846
        """Test endpoint to redeploy an EVC."""
847 1
        evc1 = MagicMock()
848 1
        evc1.is_enabled.return_value = True
849 1
        self.napp.circuits = {"1": evc1, "2": MagicMock()}
850 1
        url = f"{self.base_endpoint}/v2/evc/3/redeploy"
851 1
        response = await self.api_client.patch(url)
852
        assert response.status_code == 404, response.data
853
854 1
    async def test_list_schedules__no_data_stored(self):
855
        """Test if list circuits return all circuits stored."""
856 1
        self.napp.mongo_controller.get_circuits.return_value = {"circuits": {}}
857
858 1
        url = f"{self.base_endpoint}/v2/evc/schedule"
859
860 1
        response = await self.api_client.get(url)
861 1
        assert response.status_code == 200
862 1
        assert not response.json()
863
864 1
    def _add_mongodb_schedule_data(self, data_mock):
865
        """Add schedule data to mongodb mock object."""
866 1
        circuits = {"circuits": {}}
867 1
        payload_1 = {
868
            "id": "aa:aa:aa",
869
            "name": "my evc1",
870
            "uni_a": {
871
                "interface_id": "00:00:00:00:00:00:00:01:1",
872
                "tag": {"tag_type": 'vlan', "value": 80},
873
            },
874
            "uni_z": {
875
                "interface_id": "00:00:00:00:00:00:00:02:2",
876
                "tag": {"tag_type": 'vlan', "value": 1},
877
            },
878
            "circuit_scheduler": [
879
                {"id": "1", "frequency": "* * * * *", "action": "create"},
880
                {"id": "2", "frequency": "1 * * * *", "action": "remove"},
881
            ],
882
        }
883 1
        circuits["circuits"].update({"aa:aa:aa": payload_1})
884 1
        payload_2 = {
885
            "id": "bb:bb:bb",
886
            "name": "my second evc2",
887
            "uni_a": {
888
                "interface_id": "00:00:00:00:00:00:00:01:2",
889
                "tag": {"tag_type": 'vlan', "value": 90},
890
            },
891
            "uni_z": {
892
                "interface_id": "00:00:00:00:00:00:00:03:2",
893
                "tag": {"tag_type": 'vlan', "value": 100},
894
            },
895
            "circuit_scheduler": [
896
                {"id": "3", "frequency": "1 * * * *", "action": "create"},
897
                {"id": "4", "frequency": "2 * * * *", "action": "remove"},
898
            ],
899
        }
900 1
        circuits["circuits"].update({"bb:bb:bb": payload_2})
901 1
        payload_3 = {
902
            "id": "cc:cc:cc",
903
            "name": "my third evc3",
904
            "uni_a": {
905
                "interface_id": "00:00:00:00:00:00:00:03:1",
906
                "tag": {"tag_type": 'vlan', "value": 90},
907
            },
908
            "uni_z": {
909
                "interface_id": "00:00:00:00:00:00:00:04:2",
910
                "tag": {"tag_type": 'vlan', "value": 100},
911
            },
912
        }
913 1
        circuits["circuits"].update({"cc:cc:cc": payload_3})
914
        # Add one circuit to the mongodb.
915 1
        data_mock.return_value = circuits
916
917 1
    async def test_list_schedules_from_mongodb(self):
918
        """Test if list circuits return specific circuits stored."""
919 1
        self._add_mongodb_schedule_data(
920
            self.napp.mongo_controller.get_circuits
921
        )
922
923 1
        url = f"{self.base_endpoint}/v2/evc/schedule"
924
925
        # Call URL
926 1
        response = await self.api_client.get(url)
927
        # Expected JSON data from response
928 1
        expected = [
929
            {
930
                "circuit_id": "aa:aa:aa",
931
                "schedule": {
932
                    "action": "create",
933
                    "frequency": "* * * * *",
934
                    "id": "1",
935
                },
936
                "schedule_id": "1",
937
            },
938
            {
939
                "circuit_id": "aa:aa:aa",
940
                "schedule": {
941
                    "action": "remove",
942
                    "frequency": "1 * * * *",
943
                    "id": "2",
944
                },
945
                "schedule_id": "2",
946
            },
947
            {
948
                "circuit_id": "bb:bb:bb",
949
                "schedule": {
950
                    "action": "create",
951
                    "frequency": "1 * * * *",
952
                    "id": "3",
953
                },
954
                "schedule_id": "3",
955
            },
956
            {
957
                "circuit_id": "bb:bb:bb",
958
                "schedule": {
959
                    "action": "remove",
960
                    "frequency": "2 * * * *",
961
                    "id": "4",
962
                },
963
                "schedule_id": "4",
964
            },
965
        ]
966
967 1
        assert response.status_code == 200
968 1
        assert expected == response.json()
969
970 1
    async def test_get_specific_schedule_from_mongodb(self):
971
        """Test get schedules from a circuit."""
972 1
        self._add_mongodb_schedule_data(
973
            self.napp.mongo_controller.get_circuits
974
        )
975
976 1
        requested_circuit_id = "bb:bb:bb"
977 1
        evc = self.napp.mongo_controller.get_circuits()
978 1
        evc = evc["circuits"][requested_circuit_id]
979 1
        self.napp.mongo_controller.get_circuit.return_value = evc
980 1
        url = f"{self.base_endpoint}/v2/evc/{requested_circuit_id}"
981
982
        # Call URL
983 1
        response = await self.api_client.get(url)
984
985
        # Expected JSON data from response
986 1
        expected = [
987
            {"action": "create", "frequency": "1 * * * *", "id": "3"},
988
            {"action": "remove", "frequency": "2 * * * *", "id": "4"},
989
        ]
990
991 1
        assert response.status_code == 200
992 1
        assert expected == response.json()["circuit_scheduler"]
993
994 1
    async def test_get_specific_schedules_from_mongodb_not_found(self):
995
        """Test get specific schedule ID that does not exist."""
996 1
        requested_id = "blah"
997 1
        self.napp.mongo_controller.get_circuit.return_value = None
998 1
        url = f"{self.base_endpoint}/v2/evc/{requested_id}"
999
1000
        # Call URL
1001 1
        response = await self.api_client.get(url)
1002
1003
        expected = "circuit_id blah not found"
1004
        # Assert response not found
1005
        assert response.status_code == 404
1006
        assert expected == response.json()["description"]
1007
1008 1
    def _uni_from_dict_side_effect(self, uni_dict):
1009 1
        interface_id = uni_dict.get("interface_id")
1010 1
        tag_dict = uni_dict.get("tag")
1011 1
        interface = Interface(interface_id, "0", MagicMock(id="1"))
1012 1
        return UNI(interface, tag_dict)
1013
1014 1
    @patch("apscheduler.schedulers.background.BackgroundScheduler.add_job")
1015 1
    @patch("napps.kytos.mef_eline.scheduler.Scheduler.add")
1016 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
1017 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
1018 1
    @patch("napps.kytos.mef_eline.main.EVC.as_dict")
1019 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._validate")
1020 1
    async def test_create_schedule(
1021
        self,
1022
        validate_mock,
1023
        evc_as_dict_mock,
1024
        mongo_controller_upsert_mock,
1025
        uni_from_dict_mock,
1026
        sched_add_mock,
1027
        scheduler_add_job_mock
1028
    ):
1029
        """Test create a circuit schedule."""
1030 1
        self.napp.controller.loop = asyncio.get_running_loop()
1031 1
        validate_mock.return_value = True
1032 1
        mongo_controller_upsert_mock.return_value = True
1033 1
        uni_from_dict_mock.side_effect = self._uni_from_dict_side_effect
1034 1
        evc_as_dict_mock.return_value = {}
1035 1
        sched_add_mock.return_value = True
1036
1037 1
        self._add_mongodb_schedule_data(
1038
            self.napp.mongo_controller.get_circuits
1039
        )
1040
1041 1
        requested_id = "bb:bb:bb"
1042 1
        url = f"{self.base_endpoint}/v2/evc/schedule/"
1043
1044 1
        payload = {
1045
            "circuit_id": requested_id,
1046
            "schedule": {"frequency": "1 * * * *", "action": "create"},
1047
            "metadata": {"metadata1": "test_data"},
1048
        }
1049
1050
        # Call URL
1051 1
        response = await self.api_client.post(url, json=payload)
1052 1
        response_json = response.json()
1053
1054 1
        assert response.status_code == 201
1055 1
        scheduler_add_job_mock.assert_called_once()
1056 1
        mongo_controller_upsert_mock.assert_called_once()
1057 1
        assert payload["schedule"]["frequency"] == response_json["frequency"]
1058 1
        assert payload["schedule"]["action"] == response_json["action"]
1059 1
        assert response_json["id"] is not None
1060
1061
        # Case 2: there is no schedule
1062 1
        payload = {
1063
              "circuit_id": "cc:cc:cc",
1064
              "schedule": {
1065
                "frequency": "1 * * * *",
1066
                "action": "create"
1067
              }
1068
            }
1069 1
        response = await self.api_client.post(url, json=payload)
1070 1
        assert response.status_code == 201
1071
1072 1
    async def test_create_schedule_invalid_request(self):
1073
        """Test create schedule API with invalid request."""
1074 1
        self.napp.controller.loop = asyncio.get_running_loop()
1075 1
        evc1 = MagicMock()
1076 1
        self.napp.circuits = {'bb:bb:bb': evc1}
1077 1
        url = f'{self.base_endpoint}/v2/evc/schedule/'
1078
1079
        # case 1: empty post
1080 1
        response = await self.api_client.post(url, json={})
1081
        assert response.status_code == 400
1082
1083
        # case 2: not a dictionary
1084
        payload = []
1085
        response = await self.api_client.post(url, json=payload)
1086
        assert response.status_code == 400
1087
1088
        # case 3: missing circuit id
1089
        payload = {
1090
            "schedule": {
1091
                "frequency": "1 * * * *",
1092
                "action": "create"
1093
            }
1094
        }
1095
        response = await self.api_client.post(url, json=payload)
1096
        assert response.status_code == 400
1097
1098
        # case 4: missing schedule
1099
        payload = {
1100
            "circuit_id": "bb:bb:bb"
1101
        }
1102
        response = await self.api_client.post(url, json=payload)
1103
        assert response.status_code == 400
1104
1105
        # case 5: invalid circuit
1106
        payload = {
1107
            "circuit_id": "xx:xx:xx",
1108
            "schedule": {
1109
                "frequency": "1 * * * *",
1110
                "action": "create"
1111
            }
1112
        }
1113
        response = await self.api_client.post(url, json=payload)
1114
        assert response.status_code == 404
1115
1116
        # case 6: invalid json
1117
        response = await self.api_client.post(url, json="test")
1118
        assert response.status_code == 400
1119
1120 1
    @patch('apscheduler.schedulers.background.BackgroundScheduler.remove_job')
1121 1
    @patch('napps.kytos.mef_eline.scheduler.Scheduler.add')
1122 1
    @patch('napps.kytos.mef_eline.main.Main._uni_from_dict')
1123 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
1124 1
    @patch('napps.kytos.mef_eline.main.EVC.as_dict')
1125 1
    @patch('napps.kytos.mef_eline.models.evc.EVC._validate')
1126 1
    async def test_update_schedule(
1127
        self,
1128
        validate_mock,
1129
        evc_as_dict_mock,
1130
        mongo_controller_upsert_mock,
1131
        uni_from_dict_mock,
1132
        sched_add_mock,
1133
        scheduler_remove_job_mock
1134
    ):
1135
        """Test create a circuit schedule."""
1136 1
        self.napp.controller.loop = asyncio.get_running_loop()
1137 1
        mongo_payload_1 = {
1138
            "circuits": {
1139
                "aa:aa:aa": {
1140
                    "id": "aa:aa:aa",
1141
                    "name": "my evc1",
1142
                    "uni_a": {
1143
                        "interface_id": "00:00:00:00:00:00:00:01:1",
1144
                        "tag": {"tag_type": 'vlan', "value": 80},
1145
                    },
1146
                    "uni_z": {
1147
                        "interface_id": "00:00:00:00:00:00:00:02:2",
1148
                        "tag": {"tag_type": 'vlan', "value": 1},
1149
                    },
1150
                    "circuit_scheduler": [
1151
                        {
1152
                            "id": "1",
1153
                            "frequency": "* * * * *",
1154
                            "action": "create"
1155
                        }
1156
                    ],
1157
                }
1158
            }
1159
        }
1160
1161 1
        validate_mock.return_value = True
1162 1
        mongo_controller_upsert_mock.return_value = True
1163 1
        sched_add_mock.return_value = True
1164 1
        uni_from_dict_mock.side_effect = ["uni_a", "uni_z"]
1165 1
        evc_as_dict_mock.return_value = {}
1166 1
        self.napp.mongo_controller.get_circuits.return_value = mongo_payload_1
1167 1
        scheduler_remove_job_mock.return_value = True
1168
1169 1
        requested_schedule_id = "1"
1170 1
        url = f"{self.base_endpoint}/v2/evc/schedule/{requested_schedule_id}"
1171
1172 1
        payload = {"frequency": "*/1 * * * *", "action": "create"}
1173
1174
        # Call URL
1175 1
        response = await self.api_client.patch(url, json=payload)
1176 1
        response_json = response.json()
1177
1178 1
        assert response.status_code == 200
1179 1
        scheduler_remove_job_mock.assert_called_once()
1180 1
        mongo_controller_upsert_mock.assert_called_once()
1181 1
        assert payload["frequency"] == response_json["frequency"]
1182 1
        assert payload["action"] == response_json["action"]
1183 1
        assert response_json["id"] is not None
1184
1185 1
    @patch('napps.kytos.mef_eline.main.Main._find_evc_by_schedule_id')
1186 1
    async def test_update_no_schedule(
1187
        self, find_evc_by_schedule_id_mock
1188
    ):
1189
        """Test update a circuit schedule."""
1190 1
        self.napp.controller.loop = asyncio.get_running_loop()
1191 1
        url = f"{self.base_endpoint}/v2/evc/schedule/1"
1192 1
        payload = {"frequency": "*/1 * * * *", "action": "create"}
1193
1194 1
        find_evc_by_schedule_id_mock.return_value = None, None
1195
1196 1
        response = await self.api_client.patch(url, json=payload)
1197
        assert response.status_code == 404
1198
1199 1
    @patch("apscheduler.schedulers.background.BackgroundScheduler.remove_job")
1200 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
1201 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
1202 1
    @patch("napps.kytos.mef_eline.main.EVC.as_dict")
1203 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._validate")
1204 1
    async def test_delete_schedule(self, *args):
1205
        """Test create a circuit schedule."""
1206 1
        (
1207
            validate_mock,
1208
            evc_as_dict_mock,
1209
            mongo_controller_upsert_mock,
1210
            uni_from_dict_mock,
1211
            scheduler_remove_job_mock,
1212
        ) = args
1213
1214 1
        mongo_payload_1 = {
1215
            "circuits": {
1216
                "2": {
1217
                    "id": "2",
1218
                    "name": "my evc1",
1219
                    "uni_a": {
1220
                        "interface_id": "00:00:00:00:00:00:00:01:1",
1221
                        "tag": {"tag_type": 'vlan', "value": 80},
1222
                    },
1223
                    "uni_z": {
1224
                        "interface_id": "00:00:00:00:00:00:00:02:2",
1225
                        "tag": {"tag_type": 'vlan', "value": 1},
1226
                    },
1227
                    "circuit_scheduler": [
1228
                        {
1229
                            "id": "1",
1230
                            "frequency": "* * * * *",
1231
                            "action": "create"
1232
                        }
1233
                    ],
1234
                }
1235
            }
1236
        }
1237 1
        validate_mock.return_value = True
1238 1
        mongo_controller_upsert_mock.return_value = True
1239 1
        uni_from_dict_mock.side_effect = ["uni_a", "uni_z"]
1240 1
        evc_as_dict_mock.return_value = {}
1241 1
        self.napp.mongo_controller.get_circuits.return_value = mongo_payload_1
1242 1
        scheduler_remove_job_mock.return_value = True
1243
1244 1
        requested_schedule_id = "1"
1245 1
        url = f"{self.base_endpoint}/v2/evc/schedule/{requested_schedule_id}"
1246
1247
        # Call URL
1248 1
        response = await self.api_client.delete(url)
1249
1250 1
        assert response.status_code == 200
1251 1
        scheduler_remove_job_mock.assert_called_once()
1252 1
        mongo_controller_upsert_mock.assert_called_once()
1253 1
        assert "Schedule removed" in f"{response.json()}"
1254
1255 1
    @patch('napps.kytos.mef_eline.main.Main._find_evc_by_schedule_id')
1256 1
    async def test_delete_schedule_not_found(self, mock_find_evc_by_sched):
1257
        """Test delete a circuit schedule - unexisting."""
1258 1
        mock_find_evc_by_sched.return_value = (None, False)
1259 1
        url = f'{self.base_endpoint}/v2/evc/schedule/1'
1260 1
        response = await self.api_client.delete(url)
1261
        assert response.status_code == 404
1262
1263 1
    def test_get_evcs_by_svc_level(self) -> None:
1264
        """Test get_evcs_by_svc_level."""
1265 1
        levels = [1, 2, 4, 2, 7]
1266 1
        evcs = {i: MagicMock(service_level=v, creation_time=1)
1267
                for i, v in enumerate(levels)}
1268 1
        self.napp.circuits = evcs
1269 1
        expected_levels = sorted(levels, reverse=True)
1270 1
        evcs_by_level = self.napp.get_evcs_by_svc_level()
1271 1
        assert evcs_by_level
1272
1273 1
        for evc, exp_level in zip(evcs_by_level, expected_levels):
1274 1
            assert evc.service_level == exp_level
1275
1276 1
        evcs = {i: MagicMock(service_level=1, creation_time=i)
1277
                for i in reversed(range(2))}
1278 1
        self.napp.circuits = evcs
1279 1
        evcs_by_level = self.napp.get_evcs_by_svc_level()
1280 1
        for i in range(2):
1281 1
            assert evcs_by_level[i].creation_time == i
1282
1283 1
        self.napp.circuits[1].is_enabled = lambda: False
1284 1
        evcs_by_level = self.napp.get_evcs_by_svc_level()
1285 1
        assert len(evcs_by_level) == 1
1286
1287 1
        self.napp.circuits[1].is_enabled = lambda: False
1288 1
        evcs_by_level = self.napp.get_evcs_by_svc_level(enable_filter=False)
1289 1
        assert len(evcs_by_level) == 2
1290
1291 1
    async def test_get_circuit_not_found(self):
1292
        """Test /v2/evc/<circuit_id> 404."""
1293 1
        self.napp.mongo_controller.get_circuit.return_value = None
1294 1
        url = f'{self.base_endpoint}/v2/evc/1234'
1295 1
        response = await self.api_client.get(url)
1296
        assert response.status_code == 404
1297
1298 1
    @patch('requests.post')
1299 1
    @patch("napps.kytos.mef_eline.main.Main._use_uni_tags")
1300 1
    @patch('napps.kytos.mef_eline.scheduler.Scheduler.add')
1301 1
    @patch('napps.kytos.mef_eline.controllers.ELineController.update_evc')
1302 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
1303 1
    @patch('napps.kytos.mef_eline.models.evc.EVC._validate')
1304 1
    @patch('kytos.core.Controller.get_interface_by_id')
1305 1
    @patch('napps.kytos.mef_eline.models.path.Path.is_valid')
1306 1
    @patch('napps.kytos.mef_eline.models.evc.EVCDeploy.deploy')
1307 1
    @patch('napps.kytos.mef_eline.main.Main._uni_from_dict')
1308 1
    @patch('napps.kytos.mef_eline.main.EVC.as_dict')
1309 1
    async def test_update_circuit(
1310
        self,
1311
        evc_as_dict_mock,
1312
        uni_from_dict_mock,
1313
        evc_deploy,
1314
        _is_valid_mock,
1315
        interface_by_id_mock,
1316
        _mock_validate,
1317
        _mongo_controller_upsert_mock,
1318
        _mongo_controller_update_mock,
1319
        _sched_add_mock,
1320
        mock_use_uni_tags,
1321
        requests_mock
1322
    ):
1323
        """Test update a circuit circuit."""
1324 1
        self.napp.controller.loop = asyncio.get_running_loop()
1325 1
        mock_use_uni_tags.return_value = True
1326 1
        interface_by_id_mock.return_value = get_uni_mocked().interface
1327 1
        unis = [
1328
            get_uni_mocked(switch_dpid="00:00:00:00:00:00:00:01"),
1329
            get_uni_mocked(switch_dpid="00:00:00:00:00:00:00:02"),
1330
        ]
1331 1
        uni_from_dict_mock.side_effect = 2 * unis
1332
1333 1
        response = MagicMock()
1334 1
        response.status_code = 201
1335 1
        requests_mock.return_value = response
1336
1337 1
        payloads = [
1338
            {
1339
                "name": "my evc1",
1340
                "uni_a": {
1341
                    "interface_id": "00:00:00:00:00:00:00:01:1",
1342
                    "tag": {"tag_type": 'vlan', "value": 80},
1343
                },
1344
                "uni_z": {
1345
                    "interface_id": "00:00:00:00:00:00:00:02:2",
1346
                    "tag": {"tag_type": 'vlan', "value": 1},
1347
                },
1348
                "dynamic_backup_path": True,
1349
            },
1350
            {
1351
                "primary_path": [
1352
                    {
1353
                        "endpoint_a": {"id": "00:00:00:00:00:00:00:01:1"},
1354
                        "endpoint_b": {"id": "00:00:00:00:00:00:00:02:2"},
1355
                    }
1356
                ]
1357
            },
1358
            {
1359
                "sb_priority": 3
1360
            },
1361
            {
1362
                # It works only with 'enabled' and not with 'enable'
1363
                "enabled": True
1364
            },
1365
            {
1366
                "sb_priority": 100
1367
            }
1368
        ]
1369
1370 1
        evc_as_dict_mock.return_value = payloads[0]
1371 1
        response = await self.api_client.post(
1372
            f"{self.base_endpoint}/v2/evc/",
1373
            json=payloads[0],
1374
        )
1375 1
        assert 201 == response.status_code
1376
1377 1
        evc_deploy.reset_mock()
1378 1
        evc_as_dict_mock.return_value = payloads[1]
1379 1
        current_data = response.json()
1380 1
        circuit_id = current_data["circuit_id"]
1381 1
        response = await self.api_client.patch(
1382
            f"{self.base_endpoint}/v2/evc/{circuit_id}",
1383
            json=payloads[1],
1384
        )
1385
        # evc_deploy.assert_called_once()
1386 1
        assert 200 == response.status_code
1387
1388 1
        evc_deploy.reset_mock()
1389 1
        evc_as_dict_mock.return_value = payloads[2]
1390 1
        response = await self.api_client.patch(
1391
            f"{self.base_endpoint}/v2/evc/{circuit_id}",
1392
            json=payloads[2],
1393
        )
1394 1
        evc_deploy.assert_not_called()
1395 1
        assert 200 == response.status_code
1396
1397 1
        evc_deploy.reset_mock()
1398 1
        evc_as_dict_mock.return_value = payloads[3]
1399 1
        response = await self.api_client.patch(
1400
            f"{self.base_endpoint}/v2/evc/{circuit_id}",
1401
            json=payloads[3],
1402
        )
1403 1
        evc_deploy.assert_called_once()
1404 1
        assert 200 == response.status_code
1405
1406 1
        evc_deploy.reset_mock()
1407 1
        response = await self.api_client.patch(
1408
            f"{self.base_endpoint}/v2/evc/{circuit_id}",
1409
            content=b'{"priority":5,}',
1410
            headers={"Content-Type": "application/json"}
1411
        )
1412
        evc_deploy.assert_not_called()
1413
        assert 400 == response.status_code
1414
1415
        response = await self.api_client.patch(
1416
            f"{self.base_endpoint}/v2/evc/1234",
1417
            json=payloads[1],
1418
        )
1419
        current_data = response.json()
1420
        expected_data = "circuit_id 1234 not found"
1421
        assert current_data["description"] == expected_data
1422
        assert 404 == response.status_code
1423
1424
        self.napp.circuits[circuit_id]._active = False
1425
        evc_deploy.reset_mock()
1426
        response = await self.api_client.patch(
1427
            f"{self.base_endpoint}/v2/evc/{circuit_id}",
1428
            json=payloads[4]
1429
        )
1430 1
        assert 200 == response.status_code
1431 1
        evc_deploy.assert_called_once()
1432
1433 1 View Code Duplication
    @patch("napps.kytos.mef_eline.main.Main._check_no_tag_duplication")
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated in your project.
Loading history...
1434 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._tag_lists_equal")
1435 1
    @patch("napps.kytos.mef_eline.main.Main._use_uni_tags")
1436 1
    @patch("napps.kytos.mef_eline.models.evc.EVC.deploy")
1437 1
    @patch("napps.kytos.mef_eline.scheduler.Scheduler.add")
1438 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
1439 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
1440 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._validate")
1441 1
    @patch("napps.kytos.mef_eline.main.EVC.as_dict")
1442 1
    async def test_update_circuit_invalid_json(
1443
        self,
1444
        evc_as_dict_mock,
1445
        validate_mock,
1446
        mongo_controller_upsert_mock,
1447
        uni_from_dict_mock,
1448
        sched_add_mock,
1449
        evc_deploy_mock,
1450
        mock_use_uni_tags,
1451
        mock_tags_equal,
1452
        mock_check_duplicate
1453
    ):
1454
        """Test update a circuit circuit."""
1455 1
        self.napp.controller.loop = asyncio.get_running_loop()
1456 1
        validate_mock.return_value = True
1457 1
        mongo_controller_upsert_mock.return_value = True
1458 1
        sched_add_mock.return_value = True
1459 1
        evc_deploy_mock.return_value = True
1460 1
        mock_use_uni_tags.return_value = True
1461 1
        mock_tags_equal.return_value = True
1462 1
        mock_check_duplicate.return_value = True
1463 1
        uni1 = create_autospec(UNI)
1464 1
        uni2 = create_autospec(UNI)
1465 1
        uni1.interface = create_autospec(Interface)
1466 1
        uni2.interface = create_autospec(Interface)
1467 1
        uni1.interface.switch = "00:00:00:00:00:00:00:01"
1468 1
        uni2.interface.switch = "00:00:00:00:00:00:00:02"
1469 1
        uni_from_dict_mock.side_effect = [uni1, uni2, uni1, uni2]
1470
1471 1
        payload1 = {
1472
            "name": "my evc1",
1473
            "uni_a": {
1474
                "interface_id": "00:00:00:00:00:00:00:01:1",
1475
                "tag": {"tag_type": 'vlan', "value": 80},
1476
            },
1477
            "uni_z": {
1478
                "interface_id": "00:00:00:00:00:00:00:02:2",
1479
                "tag": {"tag_type": 'vlan', "value": 1},
1480
            },
1481
            "dynamic_backup_path": True,
1482
        }
1483
1484 1
        payload2 = {
1485
            "dynamic_backup_path": False,
1486
        }
1487
1488 1
        evc_as_dict_mock.return_value = payload1
1489 1
        response = await self.api_client.post(
1490
            f"{self.base_endpoint}/v2/evc/",
1491
            json=payload1
1492
        )
1493 1
        assert 201 == response.status_code
1494
1495 1
        evc_as_dict_mock.return_value = payload2
1496 1
        current_data = response.json()
1497 1
        circuit_id = current_data["circuit_id"]
1498 1
        response = await self.api_client.patch(
1499
            f"{self.base_endpoint}/v2/evc/{circuit_id}",
1500
            json=payload2
1501
        )
1502
        current_data = response.json()
1503
        assert 400 == response.status_code
1504
        assert "must have a primary path or" in current_data["description"]
1505
1506 1
    @patch("napps.kytos.mef_eline.main.Main._check_no_tag_duplication")
1507 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._tag_lists_equal")
1508 1
    @patch("napps.kytos.mef_eline.main.Main._use_uni_tags")
1509 1
    @patch("napps.kytos.mef_eline.models.evc.EVC.deploy")
1510 1
    @patch("napps.kytos.mef_eline.scheduler.Scheduler.add")
1511 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
1512 1
    @patch("napps.kytos.mef_eline.main.Main._link_from_dict")
1513 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
1514 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._validate")
1515 1
    @patch("napps.kytos.mef_eline.main.EVC.as_dict")
1516 1
    @patch("napps.kytos.mef_eline.models.path.Path.is_valid")
1517 1
    async def test_update_circuit_invalid_path(
1518
        self,
1519
        is_valid_mock,
1520
        evc_as_dict_mock,
1521
        validate_mock,
1522
        mongo_controller_upsert_mock,
1523
        link_from_dict_mock,
1524
        uni_from_dict_mock,
1525
        sched_add_mock,
1526
        evc_deploy_mock,
1527
        mock_use_uni_tags,
1528
        mock_tags_equal,
1529
        mock_check_duplicate
1530
    ):
1531
        """Test update a circuit circuit."""
1532 1
        self.napp.controller.loop = asyncio.get_running_loop()
1533 1
        is_valid_mock.side_effect = InvalidPath("error")
1534 1
        validate_mock.return_value = True
1535 1
        mongo_controller_upsert_mock.return_value = True
1536 1
        sched_add_mock.return_value = True
1537 1
        evc_deploy_mock.return_value = True
1538 1
        mock_use_uni_tags.return_value = True
1539 1
        link_from_dict_mock.return_value = 1
1540 1
        mock_tags_equal.return_value = True
1541 1
        mock_check_duplicate.return_value = True
1542 1
        uni1 = create_autospec(UNI)
1543 1
        uni2 = create_autospec(UNI)
1544 1
        uni1.interface = create_autospec(Interface)
1545 1
        uni2.interface = create_autospec(Interface)
1546 1
        uni1.interface.switch = "00:00:00:00:00:00:00:01"
1547 1
        uni2.interface.switch = "00:00:00:00:00:00:00:02"
1548 1
        uni_from_dict_mock.side_effect = [uni1, uni2, uni1, uni2]
1549
1550 1
        payload1 = {
1551
            "name": "my evc1",
1552
            "uni_a": {
1553
                "interface_id": "00:00:00:00:00:00:00:01:1",
1554
                "tag": {"tag_type": 'vlan', "value": 80},
1555
            },
1556
            "uni_z": {
1557
                "interface_id": "00:00:00:00:00:00:00:02:2",
1558
                "tag": {"tag_type": 'vlan', "value": 1},
1559
            },
1560
            "dynamic_backup_path": True,
1561
        }
1562
1563 1
        payload2 = {
1564
            "primary_path": [
1565
                {
1566
                    "endpoint_a": {"id": "00:00:00:00:00:00:00:01:1"},
1567
                    "endpoint_b": {"id": "00:00:00:00:00:00:00:02:2"},
1568
                }
1569
            ]
1570
        }
1571
1572 1
        evc_as_dict_mock.return_value = payload1
1573 1
        response = await self.api_client.post(
1574
            f"{self.base_endpoint}/v2/evc/",
1575
            json=payload1,
1576
        )
1577 1
        assert 201 == response.status_code
1578
1579 1
        evc_as_dict_mock.return_value = payload2
1580 1
        current_data = response.json()
1581 1
        circuit_id = current_data["circuit_id"]
1582 1
        response = await self.api_client.patch(
1583
            f"{self.base_endpoint}/v2/evc/{circuit_id}",
1584
            json=payload2,
1585
        )
1586
        current_data = response.json()
1587
        expected_data = "primary_path is not a valid path: error"
1588
        assert 400 == response.status_code
1589
        assert current_data["description"] == expected_data
1590
1591 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._get_unis_use_tags")
1592 1
    @patch("napps.kytos.mef_eline.main.Main._use_uni_tags")
1593 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
1594 1
    @patch('napps.kytos.mef_eline.models.evc.EVC._validate')
1595 1
    @patch('napps.kytos.mef_eline.models.evc.EVCDeploy.deploy')
1596 1
    @patch('napps.kytos.mef_eline.main.Main._uni_from_dict')
1597 1
    async def test_update_disabled_intra_switch(
1598
        self,
1599
        uni_from_dict_mock,
1600
        evc_deploy,
1601
        _mock_validate,
1602
        _mongo_controller_upsert_mock,
1603
        mock_use_uni_tags,
1604
        mock_get_unis
1605
    ):
1606
        """Test update a circuit that result in an intra-switch EVC
1607
        with disabled switches or interfaces"""
1608 1
        evc_deploy.return_value = True
1609 1
        _mock_validate.return_value = True
1610 1
        _mongo_controller_upsert_mock.return_value = True
1611 1
        mock_use_uni_tags.return_value = True
1612 1
        self.napp.controller.loop = asyncio.get_running_loop()
1613
        # Interfaces from get_uni_mocked() are disabled
1614 1
        uni_a = get_uni_mocked(
1615
            switch_dpid="00:00:00:00:00:00:00:01",
1616
            switch_id="00:00:00:00:00:00:00:01"
1617
        )
1618 1
        uni_z = get_uni_mocked(
1619
            switch_dpid="00:00:00:00:00:00:00:02",
1620
            switch_id="00:00:00:00:00:00:00:02"
1621
        )
1622 1
        unis = [uni_a, uni_z]
1623 1
        uni_from_dict_mock.side_effect = 2 * unis
1624
1625 1
        evc_payload = {
1626
            "name": "Intra-EVC",
1627
            "dynamic_backup_path": True,
1628
            "uni_a": {
1629
                "tag": {"value": 101, "tag_type": 'vlan'},
1630
                "interface_id": "00:00:00:00:00:00:00:02:2"
1631
            },
1632
            "uni_z": {
1633
                "tag": {"value": 101, "tag_type": 'vlan'},
1634
                "interface_id": "00:00:00:00:00:00:00:01:1"
1635
            }
1636
        }
1637
1638
        # With this update the EVC will be intra-switch
1639 1
        update_payload = {
1640
            "uni_z": {
1641
                "tag": {"value": 101, "tag_type": 'vlan'},
1642
                "interface_id": "00:00:00:00:00:00:00:02:1"
1643
            }
1644
        }
1645
        # Same mocks = intra-switch
1646 1
        mock_get_unis.return_value = [uni_z, uni_z]
1647 1
        response = await self.api_client.post(
1648
            f"{self.base_endpoint}/v2/evc/",
1649
            json=evc_payload,
1650
        )
1651 1
        assert 201 == response.status_code
1652 1
        current_data = response.json()
1653 1
        circuit_id = current_data["circuit_id"]
1654
1655 1
        response = await self.api_client.patch(
1656
            f"{self.base_endpoint}/v2/evc/{circuit_id}",
1657
            json=update_payload,
1658
        )
1659
        assert 409 == response.status_code
1660
        description = "00:00:00:00:00:00:00:02:1 is disabled"
1661
        assert description in response.json()["description"]
1662
1663 1
    def test_link_from_dict_non_existent_intf(self):
1664
        """Test _link_from_dict non existent intf."""
1665 1
        self.napp.controller.get_interface_by_id = MagicMock(return_value=None)
1666 1
        link_dict = {
1667
            "endpoint_a": {"id": "a"},
1668
            "endpoint_b": {"id": "b"}
1669
        }
1670 1
        with pytest.raises(ValueError):
1671 1
            self.napp._link_from_dict(link_dict)
1672
1673 1
    def test_uni_from_dict_non_existent_intf(self):
1674
        """Test _link_from_dict non existent intf."""
1675 1
        self.napp.controller.get_interface_by_id = MagicMock(return_value=None)
1676 1
        uni_dict = {
1677
            "interface_id": "aaa",
1678
        }
1679 1
        with pytest.raises(ValueError):
1680 1
            self.napp._uni_from_dict(uni_dict)
1681
1682 1 View Code Duplication
    @patch("napps.kytos.mef_eline.main.Main._check_no_tag_duplication")
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated in your project.
Loading history...
1683 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._tag_lists_equal")
1684 1
    @patch("napps.kytos.mef_eline.main.Main._use_uni_tags")
1685 1
    @patch("napps.kytos.mef_eline.models.evc.EVC.deploy")
1686 1
    @patch("napps.kytos.mef_eline.scheduler.Scheduler.add")
1687 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
1688 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._validate")
1689 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
1690 1
    async def test_update_evc_no_json_mime(
1691
        self,
1692
        mongo_controller_upsert_mock,
1693
        validate_mock,
1694
        uni_from_dict_mock,
1695
        sched_add_mock,
1696
        evc_deploy_mock,
1697
        mock_use_uni_tags,
1698
        mock_tags_equal,
1699
        mock_check_duplicate
1700
    ):
1701
        """Test update a circuit with wrong mimetype."""
1702 1
        self.napp.controller.loop = asyncio.get_running_loop()
1703 1
        validate_mock.return_value = True
1704 1
        sched_add_mock.return_value = True
1705 1
        evc_deploy_mock.return_value = True
1706 1
        mock_use_uni_tags.return_value = True
1707 1
        mock_tags_equal.return_value = True
1708 1
        mock_check_duplicate.return_value = True
1709 1
        uni1 = create_autospec(UNI)
1710 1
        uni2 = create_autospec(UNI)
1711 1
        uni1.interface = create_autospec(Interface)
1712 1
        uni2.interface = create_autospec(Interface)
1713 1
        uni1.interface.switch = "00:00:00:00:00:00:00:01"
1714 1
        uni2.interface.switch = "00:00:00:00:00:00:00:02"
1715 1
        uni_from_dict_mock.side_effect = [uni1, uni2, uni1, uni2]
1716 1
        mongo_controller_upsert_mock.return_value = True
1717
1718 1
        payload1 = {
1719
            "name": "my evc1",
1720
            "uni_a": {
1721
                "interface_id": "00:00:00:00:00:00:00:01:1",
1722
                "tag": {"tag_type": 'vlan', "value": 80},
1723
            },
1724
            "uni_z": {
1725
                "interface_id": "00:00:00:00:00:00:00:02:2",
1726
                "tag": {"tag_type": 'vlan', "value": 1},
1727
            },
1728
            "dynamic_backup_path": True,
1729
        }
1730
1731 1
        payload2 = {"dynamic_backup_path": False}
1732
1733 1
        response = await self.api_client.post(
1734
            f"{self.base_endpoint}/v2/evc/",
1735
            json=payload1,
1736
        )
1737 1
        assert 201 == response.status_code
1738
1739 1
        current_data = response.json()
1740 1
        circuit_id = current_data["circuit_id"]
1741 1
        response = await self.api_client.patch(
1742
            f"{self.base_endpoint}/v2/evc/{circuit_id}", data=payload2
1743
        )
1744
        current_data = response.json()
1745
        assert 415 == response.status_code
1746
        assert "application/json" in current_data["description"]
1747
1748 1
    async def test_delete_no_evc(self):
1749
        """Test delete when EVC does not exist."""
1750 1
        url = f"{self.base_endpoint}/v2/evc/123"
1751 1
        response = await self.api_client.delete(url)
1752
        current_data = response.json()
1753
        expected_data = "circuit_id 123 not found"
1754
        assert current_data["description"] == expected_data
1755
        assert 404 == response.status_code
1756
1757 1
    @patch("napps.kytos.mef_eline.main.Main._check_no_tag_duplication")
1758 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._tag_lists_equal")
1759 1
    @patch("napps.kytos.mef_eline.models.evc.EVC.remove_uni_tags")
1760 1
    @patch("napps.kytos.mef_eline.main.Main._use_uni_tags")
1761 1
    @patch("napps.kytos.mef_eline.models.evc.EVC.remove_current_flows")
1762 1
    @patch("napps.kytos.mef_eline.models.evc.EVC.deploy")
1763 1
    @patch("napps.kytos.mef_eline.scheduler.Scheduler.add")
1764 1
    @patch("napps.kytos.mef_eline.main.Main._uni_from_dict")
1765 1
    @patch("napps.kytos.mef_eline.controllers.ELineController.upsert_evc")
1766 1
    @patch("napps.kytos.mef_eline.models.evc.EVC._validate")
1767 1
    @patch("napps.kytos.mef_eline.main.EVC.as_dict")
1768 1
    async def test_delete_archived_evc(
1769
        self,
1770
        evc_as_dict_mock,
1771
        validate_mock,
1772
        mongo_controller_upsert_mock,
1773
        uni_from_dict_mock,
1774
        sched_add_mock,
1775
        evc_deploy_mock,
1776
        remove_current_flows_mock,
1777
        mock_use_uni,
1778
        mock_remove_tags,
1779
        mock_tags_equal,
1780
        mock_check_duplicate
1781
    ):
1782
        """Try to delete an archived EVC"""
1783 1
        self.napp.controller.loop = asyncio.get_running_loop()
1784 1
        validate_mock.return_value = True
1785 1
        mongo_controller_upsert_mock.return_value = True
1786 1
        sched_add_mock.return_value = True
1787 1
        evc_deploy_mock.return_value = True
1788 1
        mock_use_uni.return_value = True
1789 1
        mock_tags_equal.return_value = True
1790 1
        mock_check_duplicate.return_value = True
1791 1
        uni1 = create_autospec(UNI)
1792 1
        uni2 = create_autospec(UNI)
1793 1
        uni1.interface = create_autospec(Interface)
1794 1
        uni2.interface = create_autospec(Interface)
1795 1
        uni1.interface.switch = "00:00:00:00:00:00:00:01"
1796 1
        uni2.interface.switch = "00:00:00:00:00:00:00:02"
1797 1
        uni_from_dict_mock.side_effect = [uni1, uni2, uni1, uni2]
1798
1799 1
        payload1 = {
1800
            "name": "my evc1",
1801
            "uni_a": {
1802
                "interface_id": "00:00:00:00:00:00:00:01:1",
1803
                "tag": {"tag_type": 'vlan', "value": 80},
1804
            },
1805
            "uni_z": {
1806
                "interface_id": "00:00:00:00:00:00:00:02:2",
1807
                "tag": {"tag_type": 'vlan', "value": 1},
1808
            },
1809
            "dynamic_backup_path": True,
1810
        }
1811
1812 1
        evc_as_dict_mock.return_value = payload1
1813 1
        response = await self.api_client.post(
1814
            f"{self.base_endpoint}/v2/evc/",
1815
            json=payload1
1816
        )
1817 1
        assert 201 == response.status_code
1818 1
        assert len(self.napp.circuits) == 1
1819 1
        current_data = response.json()
1820 1
        circuit_id = current_data["circuit_id"]
1821 1
        self.napp.circuits[circuit_id].archive()
1822
1823 1
        response = await self.api_client.delete(
1824
            f"{self.base_endpoint}/v2/evc/{circuit_id}"
1825
        )
1826 1
        assert 200 == response.status_code
1827 1
        assert mock_remove_tags.call_count == 0
1828 1
        assert remove_current_flows_mock.call_count == 0
1829 1
        assert len(self.napp.circuits) == 0
1830
1831 1
        response = await self.api_client.delete(
1832
            f"{self.base_endpoint}/v2/evc/{circuit_id}"
1833
        )
1834
        current_data = response.json()
1835
        expected_data = f"circuit_id {circuit_id} not found"
1836
        assert current_data["description"] == expected_data
1837
        assert 404 == response.status_code
1838
        assert len(self.napp.circuits) == 0
1839
1840 1
    def test_handle_link_up(self):
1841
        """Test handle_link_up method."""
1842 1
        evc_mock = create_autospec(EVC)
1843 1
        evc_mock.service_level, evc_mock.creation_time = 0, 1
1844 1
        evc_mock.is_enabled = MagicMock(side_effect=[
1845
            True, False, True, True, True
1846
        ])
1847 1
        evc_mock.lock = MagicMock()
1848 1
        evc_mock.archived = False
1849 1
        evcs = [evc_mock, evc_mock, evc_mock]
1850 1
        event = KytosEvent(name="test", content={"link": "abc"})
1851 1
        self.napp.circuits = dict(zip(["1", "2", "3"], evcs))
1852 1
        self.napp.handle_link_up(event)
1853 1
        assert evc_mock.handle_link_up.call_count == 2
1854 1
        evc_mock.handle_link_up.assert_called_with("abc")
1855
1856 1
    @patch("time.sleep", return_value=None)
1857 1
    @patch("napps.kytos.mef_eline.main.settings")
1858 1
    @patch("napps.kytos.mef_eline.main.emit_event")
1859 1
    def test_handle_link_down(self, emit_event_mock, settings_mock, _):
1860
        """Test handle_link_down method."""
1861 1
        uni = create_autospec(UNI)
1862 1
        evc1 = MagicMock(id="1", service_level=0, creation_time=1,
1863
                         metadata="mock", _active="true", _enabled="true",
1864
                         uni_a=uni, uni_z=uni)
1865 1
        evc1.name = "name"
1866 1
        evc1.is_affected_by_link.return_value = True
1867 1
        evc1.handle_link_down.return_value = True
1868 1
        evc1.failover_path = None
1869 1
        evc2 = MagicMock(id="2", service_level=6, creation_time=1)
1870 1
        evc2.is_affected_by_link.return_value = False
1871 1
        evc2.is_failover_path_affected_by_link.return_value = True
1872 1
        evc2.as_dict.return_value = {"id": "2"}
1873 1
        evc3 = MagicMock(id="3", service_level=5, creation_time=1,
1874
                         metadata="mock", _active="true", _enabled="true",
1875
                         uni_a=uni, uni_z=uni)
1876 1
        evc3.name = "name"
1877 1
        evc3.is_affected_by_link.return_value = True
1878 1
        evc3.handle_link_down.return_value = True
1879 1
        evc3.failover_path = None
1880 1
        evc4 = MagicMock(id="4", service_level=4, creation_time=1,
1881
                         metadata="mock", _active="true", _enabled="true",
1882
                         uni_a=uni, uni_z=uni)
1883 1
        evc4.name = "name"
1884 1
        evc4.is_affected_by_link.return_value = True
1885 1
        evc4.is_failover_path_affected_by_link.return_value = False
1886 1
        evc4.failover_path = ["2"]
1887 1
        evc4.get_failover_flows.return_value = {
1888
            "2": ["flow1", "flow2"],
1889
            "3": ["flow3", "flow4", "flow5", "flow6"],
1890
        }
1891 1
        evc4.as_dict.return_value = {"id": "4"}
1892 1
        evc5 = MagicMock(id="5", service_level=7, creation_time=1)
1893 1
        evc5.is_affected_by_link.return_value = True
1894 1
        evc5.is_failover_path_affected_by_link.return_value = False
1895 1
        evc5.failover_path = ["3"]
1896 1
        evc5.get_failover_flows.return_value = {
1897
            "4": ["flow7", "flow8"],
1898
            "5": ["flow9", "flow10"],
1899
        }
1900 1
        evc5.as_dict.return_value = {"id": "5"}
1901 1
        evc6 = MagicMock(id="6", service_level=8, creation_time=1,
1902
                         metadata="mock", _active="true", _enabled="true",
1903
                         uni_a=uni, uni_z=uni)
1904 1
        evc6.name = "name"
1905 1
        evc6.is_affected_by_link.return_value = True
1906 1
        evc6.is_failover_path_affected_by_link.return_value = False
1907 1
        evc6.failover_path = ["3"]
1908 1
        evc6.get_failover_flows.side_effect = AttributeError("err")
1909 1
        link = MagicMock(id="123")
1910 1
        event = KytosEvent(name="test", content={"link": link})
1911 1
        self.napp.circuits = {"1": evc1, "2": evc2, "3": evc3, "4": evc4,
1912
                              "5": evc5, "6": evc6}
1913 1
        settings_mock.BATCH_SIZE = 2
1914 1
        self.napp.handle_link_down(event)
1915
1916 1
        assert evc5.service_level > evc4.service_level
1917
        # evc5 batched flows should be sent first
1918 1
        emit_event_mock.assert_has_calls([
1919
            call(
1920
                self.napp.controller,
1921
                context="kytos.flow_manager",
1922
                name="flows.install",
1923
                content={
1924
                    "dpid": "4",
1925
                    "flow_dict": {"flows": ["flow7", "flow8"]},
1926
                }
1927
            ),
1928
            call(
1929
                self.napp.controller,
1930
                context="kytos.flow_manager",
1931
                name="flows.install",
1932
                content={
1933
                    "dpid": "5",
1934
                    "flow_dict": {"flows": ["flow9", "flow10"]},
1935
                }
1936
            ),
1937
            call(
1938
                self.napp.controller,
1939
                context="kytos.flow_manager",
1940
                name="flows.install",
1941
                content={
1942
                    "dpid": "2",
1943
                    "flow_dict": {"flows": ["flow1", "flow2"]},
1944
                }
1945
            ),
1946
            call(
1947
                self.napp.controller,
1948
                context="kytos.flow_manager",
1949
                name="flows.install",
1950
                content={
1951
                    "dpid": "3",
1952
                    "flow_dict": {"flows": ["flow3", "flow4"]},
1953
                }
1954
            ),
1955
            call(
1956
                self.napp.controller,
1957
                context="kytos.flow_manager",
1958
                name="flows.install",
1959
                content={
1960
                    "dpid": "3",
1961
                    "flow_dict": {"flows": ["flow5", "flow6"]},
1962
                }
1963
            ),
1964
        ])
1965 1
        event_name = "evc_affected_by_link_down"
1966 1
        assert evc3.service_level > evc1.service_level
1967
        # evc3 should be handled before evc1
1968 1
        emit_event_mock.assert_has_calls([
1969
            call(self.napp.controller, event_name, content={
1970
                "link": link,
1971
                "id": "6",
1972
                "evc_id": "6",
1973
                "name": "name",
1974
                "metadata": "mock",
1975
                "active": "true",
1976
                "enabled": "true",
1977
                "uni_a": uni.as_dict(),
1978
                "uni_z": uni.as_dict(),
1979
            }),
1980
            call(self.napp.controller, event_name, content={
1981
                "link": link,
1982
                "evc_id": "3",
1983
                "id": "3",
1984
                "name": "name",
1985
                "metadata": "mock",
1986
                "active": "true",
1987
                "enabled": "true",
1988
                "uni_a": uni.as_dict(),
1989
                "uni_z": uni.as_dict(),
1990
            }),
1991
            call(self.napp.controller, event_name, content={
1992
                "link": link,
1993
                "evc_id": "1",
1994
                "id": "1",
1995
                "name": "name",
1996
                "metadata": "mock",
1997
                "active": "true",
1998
                "enabled": "true",
1999
                "uni_a": uni.as_dict(),
2000
                "uni_z": uni.as_dict(),
2001
            }),
2002
        ])
2003 1
        self.napp.mongo_controller.update_evcs.assert_called_with(
2004
            [{"id": "5"}, {"id": "4"}, {"id": "2"}]
2005
        )
2006 1
        event_name = "failover_link_down"
2007 1
        assert emit_event_mock.call_args_list[0][0][1] == event_name
2008
2009 1
    @patch("napps.kytos.mef_eline.main.emit_event")
2010 1
    def test_handle_evc_affected_by_link_down(self, emit_event_mock):
2011
        """Test handle_evc_affected_by_link_down method."""
2012 1
        uni = create_autospec(UNI)
2013 1
        evc1 = MagicMock(
2014
            id="1",
2015
            metadata="data_mocked",
2016
            _active="true",
2017
            _enabled="false",
2018
            uni_a=uni,
2019
            uni_z=uni,
2020
        )
2021 1
        evc1.name = "name_mocked"
2022 1
        evc1.handle_link_down.return_value = True
2023 1
        evc2 = MagicMock(
2024
            id="2",
2025
            metadata="mocked_data",
2026
            _active="false",
2027
            _enabled="true",
2028
            uni_a=uni,
2029
            uni_z=uni,
2030
        )
2031 1
        evc2.name = "mocked_name"
2032 1
        evc2.handle_link_down.return_value = False
2033 1
        self.napp.circuits = {"1": evc1, "2": evc2}
2034
2035 1
        event = KytosEvent(name="e1", content={
2036
            "evc_id": "3",
2037
            "link": MagicMock(),
2038
        })
2039 1
        self.napp.handle_evc_affected_by_link_down(event)
2040 1
        emit_event_mock.assert_not_called()
2041 1
        event.content["evc_id"] = "1"
2042 1
        self.napp.handle_evc_affected_by_link_down(event)
2043 1
        emit_event_mock.assert_called_with(
2044
            self.napp.controller, "redeployed_link_down", content={
2045
                "id": "1",
2046
                "evc_id": "1",
2047
                "name": "name_mocked",
2048
                "metadata": "data_mocked",
2049
                "active": "true",
2050
                "enabled": "false",
2051
                "uni_a": uni.as_dict(),
2052
                "uni_z": uni.as_dict(),
2053
            }
2054
        )
2055
2056 1
        event.content["evc_id"] = "2"
2057 1
        self.napp.handle_evc_affected_by_link_down(event)
2058 1
        emit_event_mock.assert_called_with(
2059
            self.napp.controller, "error_redeploy_link_down", content={
2060
                "evc_id": "2",
2061
                "id": "2",
2062
                "name": "mocked_name",
2063
                "metadata": "mocked_data",
2064
                "active": "false",
2065
                "enabled": "true",
2066
                "uni_a": uni.as_dict(),
2067
                "uni_z": uni.as_dict(),
2068
            }
2069
        )
2070
2071 1
    def test_cleanup_evcs_old_path(self, monkeypatch):
2072
        """Test handle_cleanup_evcs_old_path method."""
2073 1
        current_path, map_evc_content, emit_event = [
2074
            MagicMock(), MagicMock(), MagicMock()
2075
        ]
2076 1
        monkeypatch.setattr(
2077
            "napps.kytos.mef_eline.main.map_evc_event_content",
2078
            map_evc_content
2079
        )
2080 1
        monkeypatch.setattr(
2081
            "napps.kytos.mef_eline.main.emit_event",
2082
            emit_event
2083
        )
2084 1
        evc1 = create_autospec(EVC, id="1", old_path=["1"],
2085
                               current_path=current_path)
2086 1
        evc2 = create_autospec(EVC, id="2", old_path=["2"],
2087
                               current_path=current_path)
2088 1
        evc3 = create_autospec(EVC, id="3", old_path=[], current_path=[])
2089
2090 1
        event = KytosEvent(name="e1", content={"evcs": [evc1, evc2, evc3]})
2091 1
        self.napp.handle_cleanup_evcs_old_path(event)
2092 1
        evc1.remove_path_flows.assert_called_with(["1"])
2093 1
        evc2.remove_path_flows.assert_called_with(["2"])
2094 1
        evc3.remove_path_flows.assert_not_called()
2095 1
        assert emit_event.call_count == 1
2096 1
        assert emit_event.call_args[0][1] == "failover_old_path"
2097 1
        assert len(emit_event.call_args[1]["content"]) == 2
2098
2099 1
    async def test_add_metadata(self):
2100
        """Test method to add metadata"""
2101 1
        self.napp.controller.loop = asyncio.get_running_loop()
2102 1
        evc_mock = create_autospec(EVC)
2103 1
        evc_mock.metadata = {}
2104 1
        evc_mock.id = 1234
2105 1
        self.napp.circuits = {"1234": evc_mock}
2106
2107 1
        payload = {"metadata1": 1, "metadata2": 2}
2108 1
        response = await self.api_client.post(
2109
            f"{self.base_endpoint}/v2/evc/1234/metadata",
2110
            json=payload
2111
        )
2112
2113 1
        assert response.status_code == 201
2114 1
        evc_mock.extend_metadata.assert_called_with(payload)
2115
2116 1
    async def test_add_metadata_malformed_json(self):
2117
        """Test method to add metadata with a malformed json"""
2118 1
        self.napp.controller.loop = asyncio.get_running_loop()
2119 1
        payload = b'{"metadata1": 1, "metadata2": 2,}'
2120 1
        response = await self.api_client.post(
2121
            f"{self.base_endpoint}/v2/evc/1234/metadata",
2122
            content=payload,
2123
            headers={"Content-Type": "application/json"}
2124
        )
2125
2126
        assert response.status_code == 400
2127
        assert "body contains invalid API" in response.json()["description"]
2128
2129 1
    async def test_add_metadata_no_body(self):
2130
        """Test method to add metadata with no body"""
2131 1
        self.napp.controller.loop = asyncio.get_running_loop()
2132 1
        response = await self.api_client.post(
2133
            f"{self.base_endpoint}/v2/evc/1234/metadata"
2134
        )
2135
        assert response.status_code == 400
2136
        assert response.json()["description"] == \
2137
            "Missing required request body"
2138
2139 1
    async def test_add_metadata_no_evc(self):
2140
        """Test method to add metadata with no evc"""
2141 1
        self.napp.controller.loop = asyncio.get_running_loop()
2142 1
        payload = {"metadata1": 1, "metadata2": 2}
2143 1
        response = await self.api_client.post(
2144
            f"{self.base_endpoint}/v2/evc/1234/metadata",
2145
            json=payload,
2146
        )
2147
        assert response.status_code == 404
2148
        assert response.json()["description"] == \
2149
            "circuit_id 1234 not found."
2150
2151 1
    async def test_add_metadata_wrong_content_type(self):
2152
        """Test method to add metadata with wrong content type"""
2153 1
        self.napp.controller.loop = asyncio.get_running_loop()
2154 1
        payload = {"metadata1": 1, "metadata2": 2}
2155 1
        response = await self.api_client.post(
2156
            f"{self.base_endpoint}/v2/evc/1234/metadata",
2157
            data=payload,
2158
            headers={"Content-Type": "application/xml"}
2159
        )
2160
        assert response.status_code == 415
2161
        assert "application/xml" in response.json()["description"]
2162
2163 1
    async def test_get_metadata(self):
2164
        """Test method to get metadata"""
2165 1
        evc_mock = create_autospec(EVC)
2166 1
        evc_mock.metadata = {'metadata1': 1, 'metadata2': 2}
2167 1
        evc_mock.id = 1234
2168 1
        self.napp.circuits = {"1234": evc_mock}
2169
2170 1
        response = await self.api_client.get(
2171
            f"{self.base_endpoint}/v2/evc/1234/metadata",
2172
        )
2173 1
        assert response.status_code == 200
2174 1
        assert response.json() == {"metadata": evc_mock.metadata}
2175
2176 1
    async def test_delete_metadata(self):
2177
        """Test method to delete metadata"""
2178 1
        evc_mock = create_autospec(EVC)
2179 1
        evc_mock.metadata = {'metadata1': 1, 'metadata2': 2}
2180 1
        evc_mock.id = 1234
2181 1
        self.napp.circuits = {"1234": evc_mock}
2182
2183 1
        response = await self.api_client.delete(
2184
            f"{self.base_endpoint}/v2/evc/1234/metadata/metadata1",
2185
        )
2186 1
        assert response.status_code == 200
2187
2188 1
    async def test_delete_metadata_no_evc(self):
2189
        """Test method to delete metadata with no evc"""
2190 1
        response = await self.api_client.delete(
2191
            f"{self.base_endpoint}/v2/evc/1234/metadata/metadata1",
2192
        )
2193
        assert response.status_code == 404
2194
        assert response.json()["description"] == \
2195
            "circuit_id 1234 not found."
2196
2197 1
    @patch('napps.kytos.mef_eline.main.Main._load_evc')
2198 1
    def test_load_all_evcs(self, load_evc_mock):
2199
        """Test load_evcs method"""
2200 1
        mock_circuits = {
2201
            'circuits': {
2202
                1: 'circuit_1',
2203
                2: 'circuit_2',
2204
                3: 'circuit_3',
2205
                4: 'circuit_4'
2206
            }
2207
        }
2208 1
        self.napp.mongo_controller.get_circuits.return_value = mock_circuits
2209 1
        self.napp.circuits = {2: 'circuit_2', 3: 'circuit_3'}
2210 1
        self.napp.load_all_evcs()
2211 1
        load_evc_mock.assert_has_calls([call('circuit_1'), call('circuit_4')])
2212 1
        assert self.napp.controller.buffers.app.put.call_count > 1
2213 1
        call_args = self.napp.controller.buffers.app.put.call_args[0]
2214 1
        assert call_args[0].name == "kytos/mef_eline.evcs_loaded"
2215 1
        assert dict(call_args[0].content) == mock_circuits["circuits"]
2216 1
        timeout_d = {"timeout": 1}
2217 1
        assert self.napp.controller.buffers.app.put.call_args[1] == timeout_d
2218
2219 1
    @patch('napps.kytos.mef_eline.main.Main._evc_from_dict')
2220 1
    def test_load_evc(self, evc_from_dict_mock):
2221
        """Test _load_evc method"""
2222
        # pylint: disable=protected-access
2223
        # case 1: early return with ValueError exception
2224 1
        evc_from_dict_mock.side_effect = ValueError("err")
2225 1
        evc_dict = MagicMock()
2226 1
        assert not self.napp._load_evc(evc_dict)
2227
2228
        # case 2: early return with KytosTagError exception
2229 1
        evc_from_dict_mock.side_effect = KytosTagError("")
2230 1
        assert not self.napp._load_evc(evc_dict)
2231
2232
        # case 3: archived evc
2233 1
        evc = MagicMock()
2234 1
        evc.archived = True
2235 1
        evc_from_dict_mock.side_effect = None
2236 1
        evc_from_dict_mock.return_value = evc
2237 1
        assert not self.napp._load_evc(evc_dict)
2238
2239
        # case 4: success creating
2240 1
        evc.archived = False
2241 1
        evc.id = 1
2242 1
        self.napp.sched = MagicMock()
2243
2244 1
        result = self.napp._load_evc(evc_dict)
2245 1
        assert result == evc
2246 1
        self.napp.sched.add.assert_called_with(evc)
2247 1
        assert self.napp.circuits[1] == evc
2248
2249 1
    def test_handle_flow_mod_error(self):
2250
        """Test handle_flow_mod_error method"""
2251 1
        flow = MagicMock()
2252 1
        flow.cookie = 0xaa00000000000011
2253 1
        event = MagicMock()
2254 1
        event.content = {'flow': flow, 'error_command': 'add'}
2255 1
        evc = create_autospec(EVC)
2256 1
        evc.remove_current_flows = MagicMock()
2257 1
        evc.lock = MagicMock()
2258 1
        self.napp.circuits = {"00000000000011": evc}
2259 1
        self.napp.handle_flow_mod_error(event)
2260 1
        evc.remove_current_flows.assert_called_once()
2261
2262 1
    @patch("kytos.core.Controller.get_interface_by_id")
2263 1
    def test_uni_from_dict(self, _get_interface_by_id_mock):
2264
        """Test _uni_from_dict method."""
2265
        # pylint: disable=protected-access
2266
        # case1: early return on empty dict
2267 1
        assert not self.napp._uni_from_dict(None)
2268
2269
        # case2: invalid interface raises ValueError
2270 1
        _get_interface_by_id_mock.return_value = None
2271 1
        uni_dict = {
2272
            "interface_id": "00:01:1",
2273
            "tag": {"tag_type": 'vlan', "value": 81},
2274
        }
2275 1
        with pytest.raises(ValueError):
2276 1
            self.napp._uni_from_dict(uni_dict)
2277
2278
        # case3: success creation
2279 1
        uni_mock = get_uni_mocked(switch_id="00:01")
2280 1
        _get_interface_by_id_mock.return_value = uni_mock.interface
2281 1
        uni = self.napp._uni_from_dict(uni_dict)
2282 1
        assert uni == uni_mock
2283
2284
        # case4: success creation of tag list
2285 1
        uni_dict["tag"]["value"] = [[1, 10]]
2286 1
        uni = self.napp._uni_from_dict(uni_dict)
2287 1
        assert isinstance(uni.user_tag, TAGRange)
2288
2289
        # case5: success creation without tag
2290 1
        uni_mock.user_tag = None
2291 1
        del uni_dict["tag"]
2292 1
        uni = self.napp._uni_from_dict(uni_dict)
2293 1
        assert uni == uni_mock
2294
2295 1
    def test_handle_flow_delete(self):
2296
        """Test handle_flow_delete method"""
2297 1
        flow = MagicMock()
2298 1
        flow.cookie = 0xaa00000000000011
2299 1
        event = MagicMock()
2300 1
        event.content = {'flow': flow}
2301 1
        evc = create_autospec(EVC)
2302 1
        evc.set_flow_removed_at = MagicMock()
2303 1
        self.napp.circuits = {"00000000000011": evc}
2304 1
        self.napp.handle_flow_delete(event)
2305 1
        evc.set_flow_removed_at.assert_called_once()
2306
2307 1 View Code Duplication
    async def test_add_bulk_metadata(self):
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2308
        """Test add_bulk_metadata method"""
2309 1
        self.napp.controller.loop = asyncio.get_running_loop()
2310 1
        evc_mock = create_autospec(EVC)
2311 1
        evc_mock.id = 1234
2312 1
        self.napp.circuits = {"1234": evc_mock}
2313 1
        payload = {
2314
            "circuit_ids": ["1234"],
2315
            "metadata1": 1,
2316
            "metadata2": 2
2317
        }
2318 1
        response = await self.api_client.post(
2319
            f"{self.base_endpoint}/v2/evc/metadata",
2320
            json=payload
2321
        )
2322 1
        assert response.status_code == 201
2323 1
        args = self.napp.mongo_controller.update_evcs_metadata.call_args[0]
2324 1
        ids = payload.pop("circuit_ids")
2325 1
        assert args[0] == ids
2326 1
        assert args[1] == payload
2327 1
        assert args[2] == "add"
2328 1
        calls = self.napp.mongo_controller.update_evcs_metadata.call_count
2329 1
        assert calls == 1
2330 1
        evc_mock.extend_metadata.assert_called_with(payload)
2331
2332 1
    async def test_add_bulk_metadata_empty_list(self):
2333
        """Test add_bulk_metadata method empty list"""
2334 1
        self.napp.controller.loop = asyncio.get_running_loop()
2335 1
        evc_mock = create_autospec(EVC)
2336 1
        evc_mock.id = 1234
2337 1
        self.napp.circuits = {"1234": evc_mock}
2338 1
        payload = {
2339
            "circuit_ids": [],
2340
            "metadata1": 1,
2341
            "metadata2": 2
2342
        }
2343 1
        response = await self.api_client.post(
2344
            f"{self.base_endpoint}/v2/evc/metadata",
2345
            json=payload
2346
        )
2347
        assert response.status_code == 400
2348
        assert "invalid" in response.json()["description"]
2349
2350 1
    async def test_add_bulk_metadata_no_id(self):
2351
        """Test add_bulk_metadata with unknown evc id"""
2352 1
        self.napp.controller.loop = asyncio.get_running_loop()
2353 1
        evc_mock = create_autospec(EVC)
2354 1
        evc_mock.id = 1234
2355 1
        self.napp.circuits = {"1234": evc_mock}
2356 1
        payload = {
2357
            "circuit_ids": ["1234", "4567"]
2358
        }
2359 1
        response = await self.api_client.post(
2360
            f"{self.base_endpoint}/v2/evc/metadata",
2361
            json=payload
2362
        )
2363
        assert response.status_code == 404
2364
2365 1
    async def test_add_bulk_metadata_no_circuits(self):
2366
        """Test add_bulk_metadata without circuit_ids"""
2367 1
        self.napp.controller.loop = asyncio.get_running_loop()
2368 1
        evc_mock = create_autospec(EVC)
2369 1
        evc_mock.id = 1234
2370 1
        self.napp.circuits = {"1234": evc_mock}
2371 1
        payload = {
2372
            "metadata": "data"
2373
        }
2374 1
        response = await self.api_client.post(
2375
            f"{self.base_endpoint}/v2/evc/metadata",
2376
            json=payload
2377
        )
2378
        assert response.status_code == 400
2379
2380 1 View Code Duplication
    async def test_delete_bulk_metadata(self):
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2381
        """Test delete_metadata method"""
2382 1
        self.napp.controller.loop = asyncio.get_running_loop()
2383 1
        evc_mock = create_autospec(EVC)
2384 1
        evc_mock.id = 1234
2385 1
        self.napp.circuits = {"1234": evc_mock}
2386 1
        payload = {
2387
            "circuit_ids": ["1234"]
2388
        }
2389 1
        response = await self.api_client.request(
2390
            "DELETE",
2391
            f"{self.base_endpoint}/v2/evc/metadata/metadata1",
2392
            json=payload
2393
        )
2394 1
        assert response.status_code == 200
2395 1
        args = self.napp.mongo_controller.update_evcs_metadata.call_args[0]
2396 1
        assert args[0] == payload["circuit_ids"]
2397 1
        assert args[1] == {"metadata1": ""}
2398 1
        assert args[2] == "del"
2399 1
        calls = self.napp.mongo_controller.update_evcs_metadata.call_count
2400 1
        assert calls == 1
2401 1
        assert evc_mock.remove_metadata.call_count == 1
2402
2403 1
    async def test_delete_bulk_metadata_error(self):
2404
        """Test bulk_delete_metadata with ciruit erroring"""
2405 1
        self.napp.controller.loop = asyncio.get_running_loop()
2406 1
        evc_mock = create_autospec(EVC)
2407 1
        evcs = [evc_mock, evc_mock]
2408 1
        self.napp.circuits = dict(zip(["1", "2"], evcs))
2409 1
        payload = {"circuit_ids": ["1", "2", "3"]}
2410 1
        response = await self.api_client.request(
2411
            "DELETE",
2412
            f"{self.base_endpoint}/v2/evc/metadata/metadata1",
2413
            json=payload
2414
        )
2415
        assert response.status_code == 404, response.data
2416
        assert response.json()["description"] == ["3"]
2417
2418 1
    async def test_use_uni_tags(self):
2419
        """Test _use_uni_tags"""
2420 1
        self.napp.controller.loop = asyncio.get_running_loop()
2421 1
        evc_mock = create_autospec(EVC)
2422 1
        evc_mock.uni_a = "uni_a_mock"
2423 1
        evc_mock.uni_z = "uni_z_mock"
2424 1
        self.napp._use_uni_tags(evc_mock)
2425 1
        assert evc_mock._use_uni_vlan.call_count == 2
2426 1
        assert evc_mock._use_uni_vlan.call_args[0][0] == evc_mock.uni_z
2427
2428
        # One UNI tag is not available
2429 1
        evc_mock._use_uni_vlan.side_effect = [KytosTagError(""), None]
2430 1
        with pytest.raises(KytosTagError):
2431 1
            self.napp._use_uni_tags(evc_mock)
2432 1
        assert evc_mock._use_uni_vlan.call_count == 3
2433 1
        assert evc_mock.make_uni_vlan_available.call_count == 0
2434
2435 1
        evc_mock._use_uni_vlan.side_effect = [None, KytosTagError("")]
2436 1
        with pytest.raises(KytosTagError):
2437 1
            self.napp._use_uni_tags(evc_mock)
2438 1
        assert evc_mock._use_uni_vlan.call_count == 5
2439 1
        assert evc_mock.make_uni_vlan_available.call_count == 1
2440
2441 1
    def test_check_no_tag_duplication(self):
2442
        """Test _check_no_tag_duplication"""
2443 1
        evc = MagicMock()
2444 1
        evc.check_no_tag_duplicate = MagicMock()
2445 1
        evc.archived = False
2446 1
        evc.id = "1"
2447 1
        self.napp.circuits = {"1": evc}
2448 1
        evc_id = "2"
2449 1
        uni_a = get_uni_mocked(valid=True)
2450 1
        uni_z = get_uni_mocked(valid=True)
2451 1
        self.napp._check_no_tag_duplication(evc_id, uni_a, uni_z)
2452 1
        assert evc.check_no_tag_duplicate.call_count == 0
2453
2454 1
        uni_a.user_tag = None
2455 1
        uni_z.user_tag = None
2456 1
        self.napp._check_no_tag_duplication(evc_id, uni_a, uni_z)
2457 1
        assert evc.check_no_tag_duplicate.call_count == 2
2458
2459 1
        self.napp._check_no_tag_duplication(evc_id, uni_a, None)
2460 1
        assert evc.check_no_tag_duplicate.call_count == 3
2461
2462 1
        self.napp._check_no_tag_duplication(evc_id, None, None)
2463 1
        assert evc.check_no_tag_duplicate.call_count == 3
2464
2465 1
    @patch("napps.kytos.mef_eline.main.time")
2466 1
    @patch("napps.kytos.mef_eline.main.Main.handle_interface_link_up")
2467 1
    @patch("napps.kytos.mef_eline.main.Main.handle_interface_link_down")
2468 1
    def test_handle_on_interface_link_change(
2469
        self,
2470
        mock_down,
2471
        mock_up,
2472
        mock_time
2473
    ):
2474
        """Test handle_on_interface_link_change"""
2475 1
        mock_time.sleep.return_value = True
2476 1
        mock_intf = Mock()
2477 1
        mock_intf.id = "mock_intf"
2478
2479
        # Created/link_up
2480 1
        name = '.*.switch.interface.created'
2481 1
        content = {"interface": mock_intf}
2482 1
        event = KytosEvent(name=name, content=content)
2483 1
        self.napp.handle_on_interface_link_change(event)
2484 1
        assert mock_down.call_count == 0
2485 1
        assert mock_up.call_count == 1
2486
2487
        # Deleted/link_down
2488 1
        name = '.*.switch.interface.deleted'
2489 1
        event = KytosEvent(name=name, content=content)
2490 1
        self.napp.handle_on_interface_link_change(event)
2491 1
        assert mock_down.call_count == 1
2492 1
        assert mock_up.call_count == 1
2493
2494
        # Event delay
2495 1
        self.napp._intf_events[mock_intf.id]["last_acquired"] = "mock_time"
2496 1
        for _ in range(1, 6):
2497 1
            self.napp.handle_on_interface_link_change(event)
2498 1
        assert mock_down.call_count == 1
2499 1
        assert mock_up.call_count == 1
2500
2501 1
        self.napp._intf_events[mock_intf.id].pop("last_acquired")
2502 1
        self.napp.handle_on_interface_link_change(event)
2503 1
        assert mock_down.call_count == 2
2504 1
        assert mock_up.call_count == 1
2505
2506
        # Out of order event
2507 1
        event = KytosEvent(name=name, content=content)
2508 1
        self.napp._intf_events[mock_intf.id]["event"] = Mock(timestamp=now())
2509
2510 1
        self.napp.handle_on_interface_link_change(event)
2511 1
        assert mock_down.call_count == 2
2512
        assert mock_up.call_count == 1
2513