// TestCleaner create 2 metrics, one old and one new.
// After a single run of the cleanup worker it expects the
// old one to be deleted
func (s *CleanupSuite) TestCleaner(c *gc.C) {
notify := make(chan string, 1)
var client mockClient
worker := metricworker.NewCleanup(&client, notify)
defer worker.Kill()
select {
case <-notify:
case <-time.After(coretesting.LongWait):
c.Fatalf("the cleanup function should have fired by now")
}
c.Assert(client.calls, gc.DeepEquals, []string{"CleanupOldMetrics"})
}
// TestCleaner create 2 metrics, one old and one new.
// After a single run of the cleanup worker it expects the
// old one to be deleted
func (s *CleanupSuite) TestCleaner(c *gc.C) {
unit := s.Factory.MakeUnit(c, nil)
oldTime := time.Now().Add(-(time.Hour * 25))
now := time.Now()
oldMetric := s.Factory.MakeMetric(c, &factory.MetricParams{Unit: unit, Sent: true, Time: &oldTime})
newMetric := s.Factory.MakeMetric(c, &factory.MetricParams{Unit: unit, Sent: true, Time: &now})
notify := make(chan struct{})
client := metricsmanager.NewClient(s.APIState)
worker := metricworker.NewCleanup(client, notify)
defer worker.Kill()
select {
case <-notify:
case <-time.After(coretesting.LongWait):
c.Fatalf("the cleanup function should have fired by now")
}
_, err := s.State.MetricBatch(newMetric.UUID())
c.Assert(err, gc.IsNil)
_, err = s.State.MetricBatch(oldMetric.UUID())
c.Assert(err, jc.Satisfies, errors.IsNotFound)
}