本文整理汇总了Golang中github.com/juju/juju/worker/metrics/sender.NewSender函数的典型用法代码示例。如果您正苦于以下问题：Golang NewSender函数的具体用法？Golang NewSender怎么用？Golang NewSender使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了NewSender函数的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: TestHandler
func (s *senderSuite) TestHandler(c *gc.C) {
apiSender := newTestAPIMetricSender()
tmpDir := c.MkDir()
metricFactory := &stubMetricFactory{
&testing.Stub{},
tmpDir,
}
declaredMetrics := map[string]corecharm.Metric{
"pings": corecharm.Metric{Description: "test pings", Type: corecharm.MetricTypeAbsolute},
}
recorder, err := metricFactory.Recorder(declaredMetrics, "local:trusty/testcharm", "testcharm/0")
c.Assert(err, jc.ErrorIsNil)
err = recorder.AddMetric("pings", "50", time.Now())
c.Assert(err, jc.ErrorIsNil)
err = recorder.Close()
c.Assert(err, jc.ErrorIsNil)
metricSender, err := sender.NewSender(apiSender, s.metricfactory, s.socketDir, "")
c.Assert(err, jc.ErrorIsNil)
conn := &mockConnection{data: []byte(fmt.Sprintf("%v\n", tmpDir))}
err = metricSender.Handle(conn)
c.Assert(err, jc.ErrorIsNil)
c.Assert(apiSender.batches, gc.HasLen, 1)
c.Assert(apiSender.batches[0].Tag, gc.Equals, "testcharm/0")
c.Assert(apiSender.batches[0].Batch.CharmURL, gc.Equals, "local:trusty/testcharm")
c.Assert(apiSender.batches[0].Batch.Metrics, gc.HasLen, 1)
c.Assert(apiSender.batches[0].Batch.Metrics[0].Key, gc.Equals, "pings")
c.Assert(apiSender.batches[0].Batch.Metrics[0].Value, gc.Equals, "50")
}示例2: TestNoSpoolDirectory
func (s *senderSuite) TestNoSpoolDirectory(c *gc.C) {
apiSender := newTestAPIMetricSender()
metricfactory := &stubMetricFactory{
&testing.Stub{},
"/some/random/spool/dir",
}
metricSender := sender.NewSender(apiSender, metricfactory)
stopCh := make(chan struct{})
err := metricSender.Do(stopCh)
c.Assert(err, gc.ErrorMatches, `failed to open spool directory "/some/random/spool/dir": .*`)
c.Assert(apiSender.batches, gc.HasLen, 0)
}示例3: TestMetricSendingSuccess
func (s *senderSuite) TestMetricSendingSuccess(c *gc.C) {
apiSender := newTestAPIMetricSender()
metricSender := sender.NewSender(apiSender, s.metricfactory)
stopCh := make(chan struct{})
err := metricSender.Do(stopCh)
c.Assert(err, jc.ErrorIsNil)
c.Assert(apiSender.batches, gc.HasLen, 1)
reader, err := spool.NewJSONMetricReader(s.spoolDir)
c.Assert(err, jc.ErrorIsNil)
batches, err := reader.Read()
c.Assert(err, jc.ErrorIsNil)
c.Assert(batches, gc.HasLen, 0)
}示例4: TestNoMetricsToSend
func (s *senderSuite) TestNoMetricsToSend(c *gc.C) {
apiSender := newTestAPIMetricSender()
newTmpSpoolDir := c.MkDir()
metricfactory := &stubMetricFactory{
&testing.Stub{},
newTmpSpoolDir,
}
metricSender := sender.NewSender(apiSender, metricfactory)
stopCh := make(chan struct{})
err := metricSender.Do(stopCh)
c.Assert(err, jc.ErrorIsNil)
c.Assert(apiSender.batches, gc.HasLen, 0)
}示例5: TestSendingFails
func (s *senderSuite) TestSendingFails(c *gc.C) {
apiSender := newTestAPIMetricSender()
select {
case apiSender.sendError <- errors.New("something went wrong"):
default:
c.Fatalf("blocked error channel")
}
metricSender := sender.NewSender(apiSender, s.metricfactory)
stopCh := make(chan struct{})
err := metricSender.Do(stopCh)
c.Assert(err, gc.ErrorMatches, "something went wrong")
c.Assert(apiSender.batches, gc.HasLen, 1)
reader, err := spool.NewJSONMetricReader(s.spoolDir)
c.Assert(err, jc.ErrorIsNil)
batches, err := reader.Read()
c.Assert(err, jc.ErrorIsNil)
c.Assert(batches, gc.HasLen, 1)
}示例6: TestSendingGetDuplicate
func (s *senderSuite) TestSendingGetDuplicate(c *gc.C) {
apiSender := newTestAPIMetricSender()
apiErr := ¶ms.Error{Message: "already exists", Code: params.CodeAlreadyExists}
select {
case apiSender.errors <- apiErr:
default:
c.Fatalf("blocked error channel")
}
metricSender := sender.NewSender(apiSender, s.metricfactory)
stopCh := make(chan struct{})
err := metricSender.Do(stopCh)
c.Assert(err, jc.ErrorIsNil)
c.Assert(apiSender.batches, gc.HasLen, 1)
reader, err := spool.NewJSONMetricReader(s.spoolDir)
c.Assert(err, jc.ErrorIsNil)
batches, err := reader.Read()
c.Assert(err, jc.ErrorIsNil)
c.Assert(batches, gc.HasLen, 0)
}