예제 #1
0
파일: isolated_test.go 프로젝트: bac/juju
func (s *IsolatedWorkerSuite) SetUpTest(c *gc.C) {
	s.BaseSuite.SetUpTest(c)
	s.stub = &testing.Stub{}

	s.dataDir = c.MkDir()

	s.hookRan = make(chan struct{})
	s.triggersCreated = make(chan struct{})

	triggerFactory := func(state meterstatus.WorkerState, status string, disconectedAt time.Time, clk clock.Clock, amber time.Duration, red time.Duration) (<-chan time.Time, <-chan time.Time) {
		select {
		case s.triggersCreated <- struct{}{}:
		case <-time.After(coretesting.LongWait):
			c.Fatalf("failed to signal trigger creation")
		}
		return meterstatus.GetTriggers(state, status, disconectedAt, clk, amber, red)
	}

	s.clk = testing.NewClock(time.Now())
	wrk, err := meterstatus.NewIsolatedStatusWorker(
		meterstatus.IsolatedConfig{
			Runner:           &stubRunner{stub: s.stub, ran: s.hookRan},
			StateFile:        meterstatus.NewStateFile(path.Join(s.dataDir, "meter-status.yaml")),
			Clock:            s.clk,
			AmberGracePeriod: AmberGracePeriod,
			RedGracePeriod:   RedGracePeriod,
			TriggerFactory:   triggerFactory,
		})
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(wrk, gc.NotNil)
	s.worker = wrk
}
예제 #2
0
파일: manifold_test.go 프로젝트: bac/juju
// TestInactiveWorker ensures that the manifold correctly sets up the isolated worker.
func (s *PatchedManifoldSuite) TestIsolatedWorker(c *gc.C) {
	delete(s.resources, "apicaller-name")
	var called bool
	s.manifoldConfig.NewIsolatedStatusWorker = func(cfg meterstatus.IsolatedConfig) (worker.Worker, error) {
		called = true
		return meterstatus.NewIsolatedStatusWorker(cfg)
	}
	manifold := meterstatus.Manifold(s.manifoldConfig)
	worker, err := manifold.Start(s.resources.Context())
	c.Assert(called, jc.IsTrue)
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(worker, gc.NotNil)
	worker.Kill()
	err = worker.Wait()
	c.Assert(err, jc.ErrorIsNil)
	s.stub.CheckCallNames(c, "MeterStatus", "RunHook", "WatchMeterStatus")
}