本文整理汇总了Golang中github.com/cloudfoundry/storeadapter/fakestoreadapter.FakeStoreAdapter.SetErrInjector方法的典型用法代码示例。如果您正苦于以下问题：Golang FakeStoreAdapter.SetErrInjector方法的具体用法？Golang FakeStoreAdapter.SetErrInjector怎么用？Golang FakeStoreAdapter.SetErrInjector使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/cloudfoundry/storeadapter/fakestoreadapter.FakeStoreAdapter的用法示例。
在下文中一共展示了FakeStoreAdapter.SetErrInjector方法的4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:
Ω(metrics["StartEvacuating"]).Should(BeNumerically("==", 6))
Ω(metrics["StopExtra"]).Should(BeNumerically("==", 2))
Ω(metrics["StopDuplicate"]).Should(BeNumerically("==", 4))
Ω(metrics["StopEvacuationComplete"]).Should(BeNumerically("==", 6))
})
})
Context("when the store times out while getting metrics", func() {
BeforeEach(func() {
fakeStoreAdapter.GetErrInjector = fakestoreadapter.NewFakeStoreAdapterErrorInjector("metrics", errors.New("oops"))
})
It("should return an error", func() {
err := accountant.IncrementSentMessageMetrics(starts, stops)
Ω(err).Should(Equal(errors.New("oops")))
})
})
Context("when the store times out while saving metrics", func() {
BeforeEach(func() {
fakeStoreAdapter.SetErrInjector = fakestoreadapter.NewFakeStoreAdapterErrorInjector("metrics", errors.New("oops"))
})
It("should return an error", func() {
err := accountant.IncrementSentMessageMetrics(starts, stops)
Ω(err).Should(Equal(errors.New("oops")))
})
})
})
})
示例2:
conf.ListenerHeartbeatSyncIntervalInMilliseconds = 0
forceHeartbeatSync()
})
It("should not bump the freshness", func() {
isFresh, _ := store.IsActualStateFresh(freshByTime)
Ω(isFresh).Should(BeFalse())
})
})
Context("when the save fails", func() {
BeforeEach(func() {
store.BumpActualFreshness(timeProvider.Time())
storeAdapter.SetErrInjector = fakestoreadapter.NewFakeStoreAdapterErrorInjector(app.InstanceAtIndex(0).InstanceGuid, errors.New("oops"))
messageBus.Subscriptions["dea.heartbeat"][0].Callback(&yagnats.Message{
Payload: heartbeat.ToJSON(),
})
forceHeartbeatSync()
})
It("logs about the failed save", func() {
Ω(logger.LoggedSubjects).Should(ContainElement(ContainSubstring("Could not put instance heartbeats in store")))
})
It("does not bump the SavedHeartbeats metric", func() {
Ω(metricsAccountant.SavedHeartbeats).Should(Equal(0))
})示例3:
It("should track the time taken to sync desired state", func() {
Ω(metricsAccountant.TrackedDesiredStateSyncTime).ShouldNot(BeZero())
})
It("should send a succesful result down the result channel", func(done Done) {
result := <-resultChan
Ω(result.Success).Should(BeTrue())
Ω(result.Message).Should(BeZero())
Ω(result.Error).ShouldNot(HaveOccurred())
close(done)
}, 0.1)
Context("and it fails to write to the store", func() {
BeforeEach(func() {
storeAdapter.SetErrInjector = fakestoreadapter.NewFakeStoreAdapterErrorInjector("desired", errors.New("oops!"))
})
assertFailure("Failed to sync desired state to the store", 2)
})
Context("and it fails to read from the store", func() {
BeforeEach(func() {
storeAdapter.ListErrInjector = fakestoreadapter.NewFakeStoreAdapterErrorInjector("apps", errors.New("oops!"))
})
assertFailure("Failed to sync desired state to the store", 2)
})
})
})
示例4:
Context("when there are start messages", func() {
var keepAliveTime int
var sentOn int64
var err error
var pendingMessage models.PendingStartMessage
var storeSetErrInjector *fakestoreadapter.FakeStoreAdapterErrorInjector
JustBeforeEach(func() {
store.SyncDesiredState(app.DesiredState(1))
pendingMessage = models.NewPendingStartMessage(time.Unix(100, 0), 30, keepAliveTime, app.AppGuid, app.AppVersion, 0, 1.0, models.PendingStartMessageReasonInvalid)
pendingMessage.SentOn = sentOn
store.SavePendingStartMessages(
pendingMessage,
)
storeAdapter.SetErrInjector = storeSetErrInjector
err = sender.Send()
})
BeforeEach(func() {
keepAliveTime = 0
sentOn = 0
err = nil
storeSetErrInjector = nil
})
Context("and it is not time to send the message yet", func() {
BeforeEach(func() {
timeProvider.TimeToProvide = time.Unix(129, 0)
})