189 lines
7.4 KiB
Python
189 lines
7.4 KiB
Python
import datetime
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import os
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import sys
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import unittest
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import mox
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import utils
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utils.setup_sys_path()
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from utils import INSTANCE_ID_1
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from utils import INSTANCE_ID_2
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from utils import MESSAGE_ID_1
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from utils import MESSAGE_ID_2
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from utils import REQUEST_ID_1
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from utils import REQUEST_ID_2
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from utils import REQUEST_ID_3
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from stacktach import views
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class StacktachLifecycleTestCase(unittest.TestCase):
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def setUp(self):
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self.mox = mox.Mox()
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views.STACKDB = self.mox.CreateMockAnything()
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def tearDown(self):
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self.mox.UnsetStubs()
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def test_start_kpi_tracking_not_update(self):
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raw = self.mox.CreateMockAnything()
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raw.event = 'compute.instance.create.start'
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self.mox.ReplayAll()
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views.start_kpi_tracking(None, raw)
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self.mox.VerifyAll()
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def test_start_kpi_tracking_not_from_api(self):
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raw = self.mox.CreateMockAnything()
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raw.event = 'compute.instance.update'
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raw.host = 'compute'
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self.mox.ReplayAll()
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views.start_kpi_tracking(None, raw)
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self.mox.VerifyAll()
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def test_start_kpi_tracking(self):
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lifecycle = self.mox.CreateMockAnything()
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tracker = self.mox.CreateMockAnything()
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when = utils.decimal_utcnow()
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raw = utils.create_raw(self.mox, when, 'compute.instance.update',
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host='api')
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views.STACKDB.create_request_tracker(lifecycle=lifecycle,
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request_id=REQUEST_ID_1,
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start=when,
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last_timing=None,
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duration=str(0.0))\
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.AndReturn(tracker)
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views.STACKDB.save(tracker)
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self.mox.ReplayAll()
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views.start_kpi_tracking(lifecycle, raw)
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self.mox.VerifyAll()
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def test_update_kpi_no_trackers(self):
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raw = self.mox.CreateMockAnything()
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raw.request_id = REQUEST_ID_1
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views.STACKDB.find_request_trackers(request_id=REQUEST_ID_1)\
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.AndReturn([])
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self.mox.ReplayAll()
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views.update_kpi(None, raw)
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self.mox.VerifyAll()
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def test_update_kpi(self):
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lifecycle = self.mox.CreateMockAnything()
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end = utils.decimal_utcnow()
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raw = self.mox.CreateMockAnything()
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raw.request_id = REQUEST_ID_1
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raw.when=end
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timing = utils.create_timing(self.mox, 'compute.instance.create',
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lifecycle, end_when=end)
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start = utils.decimal_utcnow()
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tracker = utils.create_tracker(self.mox, REQUEST_ID_1, lifecycle,
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start)
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views.STACKDB.find_request_trackers(request_id=REQUEST_ID_1)\
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.AndReturn([tracker])
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views.STACKDB.save(tracker)
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self.mox.ReplayAll()
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views.update_kpi(timing, raw)
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self.assertEqual(tracker.request_id, REQUEST_ID_1)
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self.assertEqual(tracker.lifecycle, lifecycle)
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self.assertEqual(tracker.last_timing, timing)
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self.assertEqual(tracker.start, start)
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self.assertEqual(tracker.duration, end-start)
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self.mox.VerifyAll()
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def test_aggregate_lifecycle_no_instance(self):
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raw = self.mox.CreateMockAnything()
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raw.instance = None
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self.mox.ReplayAll()
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views.aggregate_lifecycle(raw)
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self.mox.VerifyAll()
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def test_aggregate_lifecycle_start(self):
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event_name = 'compute.instance.create'
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event = '%s.start' % event_name
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when = datetime.datetime.utcnow()
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raw = utils.create_raw(self.mox, when, event, state='building')
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views.STACKDB.find_lifecycles(instance=INSTANCE_ID_1).AndReturn([])
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lifecycle = self.mox.CreateMockAnything()
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lifecycle.instance = INSTANCE_ID_1
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views.STACKDB.create_lifecycle(instance=INSTANCE_ID_1).AndReturn(lifecycle)
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views.STACKDB.save(lifecycle)
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views.STACKDB.find_timings(name=event_name, lifecycle=lifecycle).AndReturn([])
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timing = utils.create_timing(self.mox, event_name, lifecycle)
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views.STACKDB.create_timing(lifecycle=lifecycle, name=event_name).AndReturn(timing)
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views.STACKDB.save(timing)
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self.mox.ReplayAll()
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views.aggregate_lifecycle(raw)
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self.assertEqual(lifecycle.last_raw, raw)
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self.assertEqual(lifecycle.last_state, 'building')
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self.assertEqual(lifecycle.last_task_state, '')
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self.assertEqual(timing.name, event_name)
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self.assertEqual(timing.lifecycle, lifecycle)
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self.assertEqual(timing.start_raw, raw)
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self.assertEqual(timing.start_when, when)
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self.mox.VerifyAll()
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def test_aggregate_lifecycle_end(self):
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event_name = 'compute.instance.create'
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start_event = '%s.end' % event_name
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end_event = '%s.end' % event_name
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start_when = datetime.datetime.utcnow()
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end_when = datetime.datetime.utcnow()
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start_raw = utils.create_raw(self.mox, start_when, start_event,
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state='building')
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end_raw = utils.create_raw(self.mox, end_when, end_event,
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old_task='build')
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lifecycle = utils.create_lifecycle(self.mox, INSTANCE_ID_1,
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'active', '', start_raw)
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views.STACKDB.find_lifecycles(instance=INSTANCE_ID_1).AndReturn([lifecycle])
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views.STACKDB.save(lifecycle)
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timing = utils.create_timing(self.mox, event_name, lifecycle,
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start_raw=start_raw,
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start_when=start_when)
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views.STACKDB.find_timings(name=event_name, lifecycle=lifecycle).AndReturn([timing])
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self.mox.StubOutWithMock(views, "update_kpi")
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views.update_kpi(timing, end_raw)
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views.STACKDB.save(timing)
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self.mox.ReplayAll()
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views.aggregate_lifecycle(end_raw)
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self.assertEqual(lifecycle.last_raw, end_raw)
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self.assertEqual(lifecycle.last_state, 'active')
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self.assertEqual(lifecycle.last_task_state, 'build')
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self.assertEqual(timing.name, event_name)
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self.assertEqual(timing.lifecycle, lifecycle)
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self.assertEqual(timing.start_raw, start_raw)
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self.assertEqual(timing.start_when, start_when)
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self.assertEqual(timing.end_raw, end_raw)
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self.assertEqual(timing.end_when, end_when)
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self.assertEqual(timing.diff, end_when-start_when)
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self.mox.VerifyAll()
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def test_aggregate_lifecycle_update(self):
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event = 'compute.instance.update'
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when = datetime.datetime.utcnow()
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raw = utils.create_raw(self.mox, when, event, old_task='reboot')
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views.STACKDB.find_lifecycles(instance=INSTANCE_ID_1).AndReturn([])
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lifecycle = self.mox.CreateMockAnything()
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lifecycle.instance = INSTANCE_ID_1
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views.STACKDB.create_lifecycle(instance=INSTANCE_ID_1).AndReturn(lifecycle)
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views.STACKDB.save(lifecycle)
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self.mox.StubOutWithMock(views, "start_kpi_tracking")
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views.start_kpi_tracking(lifecycle, raw)
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self.mox.ReplayAll()
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views.aggregate_lifecycle(raw)
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self.assertEqual(lifecycle.last_raw, raw)
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self.assertEqual(lifecycle.last_state, 'active')
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self.assertEqual(lifecycle.last_task_state, 'reboot')
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self.mox.VerifyAll()
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