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"""Tests for the models module.""" |
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from unittest import TestCase |
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from unittest.mock import patch, MagicMock, call |
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from collections import Counter |
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from apscheduler.jobstores.base import JobLookupError |
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from apscheduler.triggers.date import DateTrigger |
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from datetime import datetime, timedelta |
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import pytz |
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from kytos.lib.helpers import get_controller_mock |
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from napps.kytos.maintenance.models import MaintenanceDeployer |
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from napps.kytos.maintenance.models import MaintenanceWindow as MW, Status, Scheduler |
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from napps.kytos.maintenance.models import MaintenanceStart, MaintenanceEnd |
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TIME_FMT = "%Y-%m-%dT%H:%M:%S%z" |
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class TestMW(TestCase): |
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"""Test of the MaintenanceWindow class.""" |
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# pylint: disable=protected-access |
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def setUp(self): |
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"""Initialize before tests are executed.""" |
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self.controller = get_controller_mock() |
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self.start = datetime.now(pytz.utc) |
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self.start += timedelta(days=1) |
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self.end = self.start + timedelta(hours=6) |
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self.switches = [ |
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"01:23:45:67:89:ab:cd:ef" |
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] |
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self.maintenance = MW( |
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start=self.start, |
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end=self.end, |
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switches=self.switches |
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) |
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def test_as_dict(self): |
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"""Test as_dict method.""" |
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mw_dict = self.maintenance.dict() |
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expected_dict = { |
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'description': '', |
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'start': self.start, |
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'end': self.end, |
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'id': self.maintenance.id, |
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'switches': self.switches, |
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'interfaces': [], |
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'links': [], |
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'status': Status.PENDING, |
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'inserted_at': None, |
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'updated_at': None, |
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} |
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self.assertEqual(mw_dict, expected_dict) |
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def test_start_in_past(self): |
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start = datetime.now(pytz.utc) - timedelta(days=1) |
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self.assertRaises(ValueError, MW, |
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start=start, |
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end=self.end, |
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switches=self.switches, |
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) |
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def test_end_before_start(self): |
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end = datetime.now(pytz.utc) - timedelta(days=1) |
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self.assertRaises(ValueError, MW, |
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start=self.start, |
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end=end, |
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switches=self.switches, |
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) |
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def test_items_empty(self): |
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self.assertRaises(ValueError, MW, |
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start=self.start, |
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end=self.end, |
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) |
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class TestDeployer(TestCase): |
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"""Test of the MaintenanceDeployer class.""" |
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def setUp(self): |
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self.controller = get_controller_mock() |
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self.start = datetime.now(pytz.utc) |
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self.start += timedelta(days=1) |
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self.end = self.start + timedelta(hours=6) |
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self.switches = [ |
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"01:23:45:67:89:ab:cd:ef" |
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] |
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self.maintenance = MW( |
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start=self.start, |
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end=self.end, |
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switches=self.switches |
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) |
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self.deployer = MaintenanceDeployer(self.controller, Counter(), Counter(), Counter()) |
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# Initialize Switches |
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self.controller.switches = { |
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'01:23:45:67:89:ab:cd:ef': MagicMock( |
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id='01:23:45:67:89:ab:cd:ef', |
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interfaces = {}, |
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), |
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'01:23:45:67:65:ab:cd:ef': MagicMock( |
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id='01:23:45:67:65:ab:cd:ef', |
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interfaces = {}, |
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), |
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'01:23:45:67:66:ab:cd:ef': MagicMock( |
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id='01:23:45:67:66:ab:cd:ef', |
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interfaces = {}, |
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), |
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} |
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# Initialize Interfaces |
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self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces = { |
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0: MagicMock( |
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id = '01:23:45:67:89:ab:cd:ef:0', |
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switch = self.controller.switches['01:23:45:67:89:ab:cd:ef'], |
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link = None, |
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), |
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1: MagicMock( |
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id = '01:23:45:67:89:ab:cd:ef:1', |
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switch = self.controller.switches['01:23:45:67:89:ab:cd:ef'], |
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link = None, |
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), |
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2: MagicMock( |
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id = '01:23:45:67:89:ab:cd:ef:2', |
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switch = self.controller.switches['01:23:45:67:89:ab:cd:ef'], |
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link = None, |
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), |
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} |
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self.controller.switches['01:23:45:67:65:ab:cd:ef'].interfaces = { |
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0: MagicMock( |
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id = '01:23:45:67:65:ab:cd:ef:0', |
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switch = self.controller.switches['01:23:45:67:65:ab:cd:ef'], |
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link = None, |
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), |
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1: MagicMock( |
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id = '01:23:45:67:65:ab:cd:ef:1', |
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switch = self.controller.switches['01:23:45:67:65:ab:cd:ef'], |
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link = None, |
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), |
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2: MagicMock( |
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id = '01:23:45:67:65:ab:cd:ef:2', |
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switch = self.controller.switches['01:23:45:67:65:ab:cd:ef'], |
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link = None, |
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), |
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} |
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self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces = { |
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0: MagicMock( |
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id = '01:23:45:67:66:ab:cd:ef:0', |
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switch = self.controller.switches['01:23:45:67:66:ab:cd:ef'], |
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link = None, |
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), |
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1: MagicMock( |
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id = '01:23:45:67:66:ab:cd:ef:1', |
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switch = self.controller.switches['01:23:45:67:66:ab:cd:ef'], |
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link = None, |
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), |
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2: MagicMock( |
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id = '01:23:45:67:66:ab:cd:ef:2', |
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switch = self.controller.switches['01:23:45:67:66:ab:cd:ef'], |
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link = None, |
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), |
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} |
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1 |
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# Initialize Links |
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self.link_1 = MagicMock( |
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id = 'link_1', |
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endpoint_a = self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces[0], |
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endpoint_b = self.controller.switches['01:23:45:67:65:ab:cd:ef'].interfaces[0], |
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) |
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self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces[0].link = self.link_1 |
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self.controller.switches['01:23:45:67:65:ab:cd:ef'].interfaces[0].link = self.link_1 |
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self.link_2 = MagicMock( |
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id = 'link_2', |
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endpoint_a = self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces[1], |
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endpoint_b = self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces[0], |
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181
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) |
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self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces[1].link = self.link_2 |
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self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces[0].link = self.link_2 |
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184
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185
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self.link_3 = MagicMock( |
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186
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1 |
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id = 'link_3', |
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187
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1 |
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endpoint_a = self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces[1], |
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188
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endpoint_b = self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces[2], |
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189
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1 |
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) |
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190
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self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces[1].link = self.link_3 |
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191
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1 |
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self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces[2].link = self.link_3 |
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192
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1 |
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193
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1 |
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194
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1 |
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self.controller.napps[('kytos', 'topology')] = MagicMock( |
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195
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1 |
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links = { |
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196
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1 |
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'link_1': self.link_1, |
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197
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'link_2': self.link_2, |
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198
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'link_3': self.link_3, |
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199
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} |
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200
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) |
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201
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202
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def test_mw_case_1(self): |
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203
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"""Test deploying a maintenance window to switches.""" |
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204
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buffer_put_mock = MagicMock() |
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205
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1 |
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self.controller.buffers.app.put = buffer_put_mock |
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206
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1 |
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maintenance = self.maintenance.copy( |
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207
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update = { |
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208
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1 |
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'switches': [ |
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209
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'01:23:45:67:89:ab:cd:ef', |
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210
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'01:23:45:67:65:ab:cd:ef' |
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211
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1 |
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], |
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212
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1 |
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'interfaces': [], |
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213
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1 |
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'links': [], |
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214
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1 |
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} |
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215
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) |
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216
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1 |
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self.deployer.start_mw(maintenance) |
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217
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args, kwargs = buffer_put_mock.call_args |
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218
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1 |
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event = args[0] |
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219
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assert event.name == 'kytos/topology.interruption.start' |
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220
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assert event.content['type'] == 'maintenance' |
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221
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assert sorted(event.content['switches']) == [ |
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222
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'01:23:45:67:65:ab:cd:ef', |
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223
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'01:23:45:67:89:ab:cd:ef', |
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224
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] |
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225
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assert sorted(event.content['interfaces']) == [ |
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226
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'01:23:45:67:65:ab:cd:ef:0', |
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227
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'01:23:45:67:65:ab:cd:ef:1', |
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228
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'01:23:45:67:65:ab:cd:ef:2', |
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229
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'01:23:45:67:89:ab:cd:ef:0', |
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230
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'01:23:45:67:89:ab:cd:ef:1', |
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231
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1 |
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'01:23:45:67:89:ab:cd:ef:2', |
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232
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] |
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233
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1 |
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assert sorted(event.content['links']) == [ |
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234
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'link_1', |
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235
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1 |
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'link_2', |
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236
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] |
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237
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238
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1 |
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# Check whats in maintenance |
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239
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# Switches |
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240
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assert not self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:89:ab:cd:ef']) |
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241
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1 |
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assert not self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:65:ab:cd:ef']) |
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242
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assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:66:ab:cd:ef']) |
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243
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# Interfaces |
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244
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for interface in self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces.values(): |
|
245
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1 |
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assert not self.deployer.interface_not_in_maintenance(interface) |
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246
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for interface in self.controller.switches['01:23:45:67:65:ab:cd:ef'].interfaces.values(): |
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247
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assert not self.deployer.interface_not_in_maintenance(interface) |
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248
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|
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for interface in self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces.values(): |
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249
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assert self.deployer.interface_not_in_maintenance(interface) |
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250
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|
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# Links |
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251
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assert not self.deployer.link_not_in_maintenance(self.link_1) |
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252
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assert not self.deployer.link_not_in_maintenance(self.link_2) |
|
253
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|
|
assert self.deployer.link_not_in_maintenance(self.link_3) |
|
254
|
1 |
|
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|
255
|
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|
self.deployer.end_mw(maintenance) |
|
256
|
|
|
args, kwargs = buffer_put_mock.call_args |
|
257
|
|
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event = args[0] |
|
258
|
|
|
assert event.name == 'kytos/topology.interruption.end' |
|
259
|
1 |
|
assert event.content['type'] == 'maintenance' |
|
260
|
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|
assert sorted(event.content['switches']) == [ |
|
261
|
1 |
|
'01:23:45:67:65:ab:cd:ef', |
|
262
|
1 |
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'01:23:45:67:89:ab:cd:ef', |
|
263
|
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] |
|
264
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1 |
|
assert sorted(event.content['interfaces']) == [ |
|
265
|
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|
'01:23:45:67:65:ab:cd:ef:0', |
|
266
|
1 |
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'01:23:45:67:65:ab:cd:ef:1', |
|
267
|
1 |
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'01:23:45:67:65:ab:cd:ef:2', |
|
268
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|
'01:23:45:67:89:ab:cd:ef:0', |
|
269
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|
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'01:23:45:67:89:ab:cd:ef:1', |
|
270
|
1 |
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'01:23:45:67:89:ab:cd:ef:2', |
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271
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|
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] |
|
272
|
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|
assert sorted(event.content['links']) == [ |
|
273
|
1 |
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'link_1', |
|
274
|
|
|
'link_2', |
|
275
|
|
|
] |
|
276
|
|
|
# Check whats in maintenance |
|
277
|
1 |
|
# Switches |
|
278
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:89:ab:cd:ef']) |
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279
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|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:65:ab:cd:ef']) |
|
280
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|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:66:ab:cd:ef']) |
|
281
|
|
|
# Interfaces |
|
282
|
|
|
for interface in self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces.values(): |
|
283
|
1 |
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
284
|
|
|
for interface in self.controller.switches['01:23:45:67:65:ab:cd:ef'].interfaces.values(): |
|
285
|
|
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
286
|
|
|
for interface in self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces.values(): |
|
287
|
|
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
288
|
|
|
# Links |
|
289
|
|
|
assert self.deployer.link_not_in_maintenance(self.link_1) |
|
290
|
|
|
assert self.deployer.link_not_in_maintenance(self.link_2) |
|
291
|
|
|
assert self.deployer.link_not_in_maintenance(self.link_3) |
|
292
|
1 |
|
|
|
293
|
1 |
|
def test_mw_case_2(self): |
|
294
|
1 |
|
"""Test deploying a maintenance window to interfaces.""" |
|
295
|
1 |
|
buffer_put_mock = MagicMock() |
|
296
|
|
|
self.controller.buffers.app.put = buffer_put_mock |
|
297
|
1 |
|
|
|
298
|
|
|
maintenance = self.maintenance.copy( |
|
299
|
1 |
|
update = { |
|
300
|
|
|
'switches': [], |
|
301
|
1 |
|
'interfaces': [ |
|
302
|
|
|
'01:23:45:67:65:ab:cd:ef:0', |
|
303
|
1 |
|
'01:23:45:67:89:ab:cd:ef:0', |
|
304
|
|
|
'01:23:45:67:89:ab:cd:ef:1', |
|
305
|
1 |
|
], |
|
306
|
1 |
|
'links': [], |
|
307
|
|
|
} |
|
308
|
|
|
) |
|
309
|
1 |
|
self.deployer.start_mw(maintenance) |
|
310
|
|
|
args, kwargs = buffer_put_mock.call_args |
|
311
|
|
|
event = args[0] |
|
312
|
1 |
|
assert event.name == 'kytos/topology.interruption.start' |
|
313
|
|
|
assert event.content['type'] == 'maintenance' |
|
314
|
|
|
assert sorted(event.content['switches']) == [] |
|
315
|
|
|
assert sorted(event.content['interfaces']) == [ |
|
316
|
1 |
|
'01:23:45:67:65:ab:cd:ef:0', |
|
317
|
|
|
'01:23:45:67:89:ab:cd:ef:0', |
|
318
|
|
|
'01:23:45:67:89:ab:cd:ef:1', |
|
319
|
|
|
] |
|
320
|
|
|
assert sorted(event.content['links']) == [ |
|
321
|
|
|
'link_1', |
|
322
|
|
|
'link_2', |
|
323
|
|
|
] |
|
324
|
|
|
|
|
325
|
1 |
|
# Check whats in maintenance |
|
326
|
|
|
# Switches |
|
327
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:89:ab:cd:ef']) |
|
328
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:65:ab:cd:ef']) |
|
329
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:66:ab:cd:ef']) |
|
330
|
|
|
# Interfaces |
|
331
|
|
|
|
|
332
|
|
|
assert not self.deployer.interface_not_in_maintenance(self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces[0]) |
|
333
|
1 |
|
assert not self.deployer.interface_not_in_maintenance(self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces[1]) |
|
334
|
|
|
assert self.deployer.interface_not_in_maintenance(self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces[2]) |
|
335
|
1 |
|
|
|
336
|
1 |
|
assert not self.deployer.interface_not_in_maintenance(self.controller.switches['01:23:45:67:65:ab:cd:ef'].interfaces[0]) |
|
337
|
1 |
|
assert self.deployer.interface_not_in_maintenance(self.controller.switches['01:23:45:67:65:ab:cd:ef'].interfaces[1]) |
|
338
|
|
|
assert self.deployer.interface_not_in_maintenance(self.controller.switches['01:23:45:67:65:ab:cd:ef'].interfaces[2]) |
|
339
|
1 |
|
|
|
340
|
|
|
for interface in self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces.values(): |
|
341
|
1 |
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
342
|
|
|
|
|
343
|
|
|
# Links |
|
344
|
1 |
|
assert not self.deployer.link_not_in_maintenance(self.link_1) |
|
345
|
|
|
assert not self.deployer.link_not_in_maintenance(self.link_2) |
|
346
|
|
|
assert self.deployer.link_not_in_maintenance(self.link_3) |
|
347
|
|
|
|
|
348
|
1 |
|
self.deployer.end_mw(maintenance) |
|
349
|
1 |
|
args, kwargs = buffer_put_mock.call_args |
|
350
|
1 |
|
event = args[0] |
|
351
|
1 |
|
assert event.name == 'kytos/topology.interruption.end' |
|
352
|
|
|
assert event.content['type'] == 'maintenance' |
|
353
|
1 |
|
assert sorted(event.content['switches']) == [] |
|
354
|
|
|
assert sorted(event.content['switches']) == [] |
|
355
|
|
|
assert sorted(event.content['interfaces']) == [ |
|
356
|
|
|
'01:23:45:67:65:ab:cd:ef:0', |
|
357
|
|
|
'01:23:45:67:89:ab:cd:ef:0', |
|
358
|
|
|
'01:23:45:67:89:ab:cd:ef:1', |
|
359
|
|
|
] |
|
360
|
1 |
|
assert sorted(event.content['links']) == [ |
|
361
|
|
|
'link_1', |
|
362
|
1 |
|
'link_2', |
|
363
|
|
|
] |
|
364
|
|
|
# Check whats in maintenance |
|
365
|
1 |
|
# Switches |
|
366
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:89:ab:cd:ef']) |
|
367
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:65:ab:cd:ef']) |
|
368
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:66:ab:cd:ef']) |
|
369
|
1 |
|
# Interfaces |
|
370
|
1 |
|
for interface in self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces.values(): |
|
371
|
1 |
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
372
|
1 |
|
for interface in self.controller.switches['01:23:45:67:65:ab:cd:ef'].interfaces.values(): |
|
373
|
|
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
374
|
|
|
for interface in self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces.values(): |
|
375
|
|
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
376
|
|
|
# Links |
|
377
|
|
|
assert self.deployer.link_not_in_maintenance(self.link_1) |
|
378
|
|
|
assert self.deployer.link_not_in_maintenance(self.link_2) |
|
379
|
|
|
assert self.deployer.link_not_in_maintenance(self.link_3) |
|
380
|
|
|
|
|
381
|
|
|
def test_mw_case_3(self): |
|
382
|
|
|
"""Test deploying a maintenance window to links.""" |
|
383
|
|
|
buffer_put_mock = MagicMock() |
|
384
|
|
|
self.controller.buffers.app.put = buffer_put_mock |
|
385
|
|
|
maintenance = self.maintenance.copy( |
|
386
|
|
|
update = { |
|
387
|
|
|
'switches': [], |
|
388
|
|
|
'interfaces': [], |
|
389
|
|
|
'links': ['link_1', 'link_2'], |
|
390
|
|
|
} |
|
391
|
|
|
) |
|
392
|
|
|
self.deployer.start_mw(maintenance) |
|
393
|
|
|
args, kwargs = buffer_put_mock.call_args |
|
394
|
|
|
event = args[0] |
|
395
|
|
|
assert event.name == 'kytos/topology.interruption.start' |
|
396
|
|
|
assert event.content['type'] == 'maintenance' |
|
397
|
|
|
assert sorted(event.content['switches']) == [] |
|
398
|
|
|
assert sorted(event.content['interfaces']) == [] |
|
399
|
|
|
assert sorted(event.content['links']) == [ |
|
400
|
|
|
'link_1', |
|
401
|
|
|
'link_2', |
|
402
|
|
|
] |
|
403
|
|
|
|
|
404
|
|
|
# Check whats in maintenance |
|
405
|
|
|
# Switches |
|
406
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:89:ab:cd:ef']) |
|
407
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:65:ab:cd:ef']) |
|
408
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:66:ab:cd:ef']) |
|
409
|
|
|
# Interfaces |
|
410
|
|
|
for interface in self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces.values(): |
|
411
|
|
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
412
|
|
|
for interface in self.controller.switches['01:23:45:67:65:ab:cd:ef'].interfaces.values(): |
|
413
|
|
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
414
|
|
|
for interface in self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces.values(): |
|
415
|
|
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
416
|
|
|
# Links |
|
417
|
|
|
assert not self.deployer.link_not_in_maintenance(self.link_1) |
|
418
|
|
|
assert not self.deployer.link_not_in_maintenance(self.link_2) |
|
419
|
|
|
assert self.deployer.link_not_in_maintenance(self.link_3) |
|
420
|
|
|
|
|
421
|
|
|
self.deployer.end_mw(maintenance) |
|
422
|
|
|
args, kwargs = buffer_put_mock.call_args |
|
423
|
|
|
event = args[0] |
|
424
|
|
|
assert event.name == 'kytos/topology.interruption.end' |
|
425
|
|
|
assert event.content['type'] == 'maintenance' |
|
426
|
|
|
assert sorted(event.content['switches']) == [] |
|
427
|
|
|
assert sorted(event.content['interfaces']) == [] |
|
428
|
|
|
assert sorted(event.content['links']) == [ |
|
429
|
|
|
'link_1', |
|
430
|
|
|
'link_2', |
|
431
|
|
|
] |
|
432
|
|
|
# Check whats in maintenance |
|
433
|
|
|
# Switches |
|
434
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:89:ab:cd:ef']) |
|
435
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:65:ab:cd:ef']) |
|
436
|
|
|
assert self.deployer.switch_not_in_maintenance(self.controller.switches['01:23:45:67:66:ab:cd:ef']) |
|
437
|
|
|
# Interfaces |
|
438
|
|
|
for interface in self.controller.switches['01:23:45:67:89:ab:cd:ef'].interfaces.values(): |
|
439
|
|
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
440
|
|
|
for interface in self.controller.switches['01:23:45:67:65:ab:cd:ef'].interfaces.values(): |
|
441
|
|
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
442
|
|
|
for interface in self.controller.switches['01:23:45:67:66:ab:cd:ef'].interfaces.values(): |
|
443
|
|
|
assert self.deployer.interface_not_in_maintenance(interface) |
|
444
|
|
|
# Links |
|
445
|
|
|
assert self.deployer.link_not_in_maintenance(self.link_1) |
|
446
|
|
|
assert self.deployer.link_not_in_maintenance(self.link_2) |
|
447
|
|
|
assert self.deployer.link_not_in_maintenance(self.link_3) |
|
448
|
|
|
|
|
449
|
|
|
|
|
450
|
|
|
class TestScheduler(TestCase): |
|
451
|
|
|
"""Test of the Scheduler Class""" |
|
452
|
|
|
|
|
453
|
|
|
def setUp(self) -> None: |
|
454
|
|
|
self.maintenance_deployer = MagicMock() |
|
455
|
|
|
self.db_controller = MagicMock() |
|
456
|
|
|
self.task_scheduler = MagicMock() |
|
457
|
|
|
|
|
458
|
|
|
self.now = datetime.now(pytz.utc) |
|
459
|
|
|
|
|
460
|
|
|
self.window = MW.construct( |
|
461
|
|
|
id = 'Test Window', |
|
462
|
|
|
description = '', |
|
463
|
|
|
start = self.now + timedelta(hours=1), |
|
464
|
|
|
end = self.now + timedelta(hours=2), |
|
465
|
|
|
status = 'pending', |
|
466
|
|
|
switches = [], |
|
467
|
|
|
interfaces = [], |
|
468
|
|
|
links = [], |
|
469
|
|
|
updated_at = self.now - timedelta(days=1), |
|
470
|
|
|
inserted_at = self.now - timedelta(days=1), |
|
471
|
|
|
) |
|
472
|
|
|
|
|
473
|
|
|
self.scheduler = Scheduler(self.maintenance_deployer, self.db_controller, self.task_scheduler) |
|
474
|
|
|
|
|
475
|
|
|
def test_start(self): |
|
476
|
|
|
|
|
477
|
|
|
pending_window = self.window.copy( |
|
478
|
|
|
update={'id': 'pending window', 'status': 'pending'} |
|
479
|
|
|
) |
|
480
|
|
|
running_window = self.window.copy( |
|
481
|
|
|
update={'id': 'running window', 'status': 'running'} |
|
482
|
|
|
) |
|
483
|
|
|
finished_window = self.window.copy( |
|
484
|
|
|
update={'id': 'finished window', 'status': 'finished'} |
|
485
|
|
|
) |
|
486
|
|
|
|
|
487
|
|
|
expected_schedule_calls = [ |
|
488
|
|
|
call(MaintenanceStart(self.scheduler, 'pending window'), |
|
489
|
|
|
'date', id='pending window-start', |
|
490
|
|
|
run_date = pending_window.start), |
|
491
|
|
|
call(MaintenanceEnd(self.scheduler, 'running window'), |
|
492
|
|
|
'date', id='running window-end', |
|
493
|
|
|
run_date = running_window.end), |
|
494
|
|
|
] |
|
495
|
|
|
|
|
496
|
|
|
self.db_controller.get_windows.return_value = [ |
|
497
|
|
|
pending_window, |
|
498
|
|
|
running_window, |
|
499
|
|
|
finished_window, |
|
500
|
|
|
] |
|
501
|
|
|
self.scheduler.start() |
|
502
|
|
|
|
|
503
|
|
|
resultant_schedule_calls = self.task_scheduler.add_job.call_args_list |
|
504
|
|
|
self.assertEqual(resultant_schedule_calls, expected_schedule_calls) |
|
505
|
|
|
|
|
506
|
|
|
self.maintenance_deployer.start_mw.assert_called_once_with(running_window) |
|
507
|
|
|
|
|
508
|
|
|
def test_shutdown(self): |
|
509
|
|
|
pending_window = self.window.copy( |
|
510
|
|
|
update={'id': 'pending window', 'status': 'pending'} |
|
511
|
|
|
) |
|
512
|
|
|
running_window = self.window.copy( |
|
513
|
|
|
update={'id': 'running window', 'status': 'running'} |
|
514
|
|
|
) |
|
515
|
|
|
finished_window = self.window.copy( |
|
516
|
|
|
update={'id': 'finished window', 'status': 'finished'} |
|
517
|
|
|
) |
|
518
|
|
|
|
|
519
|
|
|
self.db_controller.get_windows.return_value = [ |
|
520
|
|
|
pending_window, |
|
521
|
|
|
running_window, |
|
522
|
|
|
finished_window, |
|
523
|
|
|
] |
|
524
|
|
|
|
|
525
|
|
|
remove_job_effects = { |
|
526
|
|
|
'pending window-start': False, |
|
527
|
|
|
'pending window-end': True, |
|
528
|
|
|
'running window-start': True, |
|
529
|
|
|
'running window-end': False, |
|
530
|
|
|
'finished window-start': True, |
|
531
|
|
|
'finished window-end': True, |
|
532
|
|
|
} |
|
533
|
|
|
|
|
534
|
|
|
def side_effect(job_id): |
|
535
|
|
|
effect = remove_job_effects[job_id] |
|
536
|
|
|
if effect: |
|
537
|
|
|
raise JobLookupError(job_id) |
|
538
|
|
|
else: |
|
539
|
|
|
return None |
|
540
|
|
|
|
|
541
|
|
|
self.task_scheduler.remove_job.side_effect = side_effect |
|
542
|
|
|
|
|
543
|
|
|
self.scheduler.shutdown() |
|
544
|
|
|
|
|
545
|
|
|
self.maintenance_deployer.end_mw.assert_called_once_with(running_window) |
|
546
|
|
|
|
|
547
|
|
|
def test_update(self): |
|
548
|
|
|
pending_window = self.window.copy( |
|
549
|
|
|
update={'id': 'pending window', 'status': 'pending'} |
|
550
|
|
|
) |
|
551
|
|
|
running_window = self.window.copy( |
|
552
|
|
|
update={'id': 'running window', 'status': 'running'} |
|
553
|
|
|
) |
|
554
|
|
|
finished_window = self.window.copy( |
|
555
|
|
|
update={'id': 'finished window', 'status': 'finished'} |
|
556
|
|
|
) |
|
557
|
|
|
|
|
558
|
|
|
modify_job_effects = { |
|
559
|
|
|
'pending window-start': (False, DateTrigger(pending_window.start)), |
|
560
|
|
|
'pending window-end': (True, DateTrigger(pending_window.end)), |
|
561
|
|
|
'running window-start': (True, DateTrigger(running_window.start)), |
|
562
|
|
|
'running window-end': (False, DateTrigger(running_window.end)), |
|
563
|
|
|
'finished window-start': (True, DateTrigger(finished_window.start)), |
|
564
|
|
|
'finished window-end': (True, DateTrigger(finished_window.end)), |
|
565
|
|
|
} |
|
566
|
|
|
|
|
567
|
|
|
def side_effect(job_id, trigger): |
|
568
|
|
|
throw, expected_trigger = modify_job_effects[job_id] |
|
569
|
|
|
self.assertEqual(trigger.run_date, expected_trigger.run_date) |
|
570
|
|
|
if throw: |
|
571
|
|
|
raise JobLookupError(job_id) |
|
572
|
|
|
else: |
|
573
|
|
|
return None |
|
574
|
|
|
|
|
575
|
|
|
self.task_scheduler.modify_job.side_effect = side_effect |
|
576
|
|
|
|
|
577
|
|
|
self.scheduler.update(pending_window) |
|
578
|
|
|
self.scheduler.update(running_window) |
|
579
|
|
|
self.scheduler.update(finished_window) |
|
580
|
|
|
|
|
581
|
|
|
def test_maintenance_start(self): |
|
582
|
|
|
|
|
583
|
|
|
pending_window = self.window.copy( |
|
584
|
|
|
update={'id': 'pending window', 'status': 'pending'} |
|
585
|
|
|
) |
|
586
|
|
|
next_window = self.window.copy( |
|
587
|
|
|
update={'id': 'pending window', 'status': 'running'} |
|
588
|
|
|
) |
|
589
|
|
|
|
|
590
|
|
|
self.db_controller.start_window.return_value = next_window |
|
591
|
|
|
start = MaintenanceStart(self.scheduler, pending_window.id) |
|
592
|
|
|
start() |
|
593
|
|
|
self.maintenance_deployer.start_mw.assert_called_once_with(next_window) |
|
594
|
|
|
|
|
595
|
|
|
self.task_scheduler.add_job.assert_called_once_with( |
|
596
|
|
|
MaintenanceEnd(self.scheduler, pending_window.id), |
|
597
|
|
|
'date', |
|
598
|
|
|
id='pending window-end', |
|
599
|
|
|
run_date=pending_window.end |
|
600
|
|
|
) |
|
601
|
|
|
|
|
602
|
|
|
def test_maintenance_end(self): |
|
603
|
|
|
|
|
604
|
|
|
running_window = self.window.copy( |
|
605
|
|
|
update={'id': 'running window', 'status': 'running'} |
|
606
|
|
|
) |
|
607
|
|
|
next_window = self.window.copy( |
|
608
|
|
|
update={'id': 'running window', 'status': 'finished'} |
|
609
|
|
|
) |
|
610
|
|
|
|
|
611
|
|
|
self.db_controller.end_window.return_value = next_window |
|
612
|
|
|
end = MaintenanceEnd(self.scheduler, running_window.id) |
|
613
|
|
|
end() |
|
614
|
|
|
self.maintenance_deployer.end_mw.assert_called_once_with(next_window) |
|
615
|
|
|
|
|
616
|
|
|
|
kytos-ng /
maintenance
