本文整理汇总了Golang中github.com/concourse/atc/exec/fakes.FakeStep.RunStub方法的典型用法代码示例。如果您正苦于以下问题：Golang FakeStep.RunStub方法的具体用法？Golang FakeStep.RunStub怎么用？Golang FakeStep.RunStub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/concourse/atc/exec/fakes.FakeStep的用法示例。
在下文中一共展示了FakeStep.RunStub方法的9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:
It("runs the ensured hook even if the step errors", func() {
step.RunReturns(errors.New("disaster"))
process := ifrit.Background(ensureStep)
Eventually(step.RunCallCount).Should(Equal(1))
Eventually(process.Wait()).Should(Receive(errorMatching(ContainSubstring("disaster"))))
Expect(hook.RunCallCount()).To(Equal(1))
})
It("propagates signals to the first step when first step is running", func() {
step.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
close(ready)
<-signals
return errors.New("interrupted")
}
process := ifrit.Background(ensureStep)
process.Signal(os.Kill)
Eventually(step.RunCallCount).Should(Equal(1))
Eventually(process.Wait()).Should(Receive(errorMatching(ContainSubstring("interrupted"))))
Expect(hook.RunCallCount()).To(Equal(1))
})
It("propagates signals to the hook when the hook is running", func() {
hook.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {示例2:
var foo interface{}
destination := &foo
Expect(step.Result(destination)).To(BeTrue())
Expect(attempt2Step.ResultCallCount()).To(Equal(2))
Expect(attempt2Step.ResultArgsForCall(1)).To(Equal(destination))
})
})
})
})
Context("when attempt 1 errors, and attempt 2 is interrupted", func() {
BeforeEach(func() {
attempt1Step.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
close(ready)
return errors.New("nope")
}
attempt2Step.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
close(ready)
<-signals
return ErrInterrupted
}
})
Describe("Run", func() {
var process ifrit.Process
JustBeforeEach(func() {
process = ifrit.Invoke(step)
process.Signal(os.Interrupt)示例3:
JustBeforeEach(func() {
timeout = Timeout(fakeStepFactoryStep, timeoutDuration)
step = timeout.Using(nil, nil)
process = ifrit.Background(step)
})
Context("when the process goes beyond the duration", func() {
BeforeEach(func() {
runStep.ResultStub = successResult(true)
timeoutDuration = atc.Duration(1 * time.Second)
runStep.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
close(ready)
select {
case <-startStep:
return nil
case <-signals:
return ErrInterrupted
}
}
})
It("should interrupt after timeout duration", func() {
Eventually(runStep.RunCallCount).Should(Equal(1))
var receivedError error
Eventually(process.Wait(), 3*time.Second).Should(Receive(&receivedError))
Ω(receivedError).Should(Equal(ErrStepTimedOut))
})
Context("when the process is signaled", func() {示例4:
_, _, location := fakeDelegate.InputDelegateArgsForCall(1)
Ω(location).ShouldNot(BeNil())
})
})
Context("when the steps complete", func() {
BeforeEach(func() {
assertNotReleased := func(signals <-chan os.Signal, ready chan<- struct{}) error {
defer GinkgoRecover()
Consistently(inputStep.ReleaseCallCount).Should(BeZero())
Consistently(taskStep.ReleaseCallCount).Should(BeZero())
Consistently(outputStep.ReleaseCallCount).Should(BeZero())
return nil
}
inputStep.RunStub = assertNotReleased
taskStep.RunStub = assertNotReleased
outputStep.RunStub = assertNotReleased
})
It("releases all sources", func() {
Ω(inputStep.ReleaseCallCount()).Should(Equal(1))
Ω(taskStep.ReleaseCallCount()).Should(Equal(1))
Ω(outputStep.ReleaseCallCount()).Should(BeNumerically(">", 0))
})
})
Context("when the task is privileged", func() {
BeforeEach(func() {
privileged = true
})示例5:
Ω(step).Should(Equal(inStep))
Ω(repo).Should(Equal(repo))
})
It("exits successfully", func() {
Eventually(process.Wait()).Should(Receive(BeNil()))
})
Describe("executing each source", func() {
BeforeEach(func() {
wg := new(sync.WaitGroup)
wg.Add(2)
outStepA.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
wg.Done()
wg.Wait()
close(ready)
return nil
}
outStepB.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
wg.Done()
wg.Wait()
close(ready)
return nil
}
})
It("happens concurrently", func() {
Ω(outStepA.RunCallCount()).Should(Equal(1))
Ω(outStepB.RunCallCount()).Should(Equal(1))
})示例6:
Type: worker.ContainerTypeGet,
Name: "some-input",
}))
Ω(delegate).Should(Equal(fakeInputDelegate))
_, _, location := fakeDelegate.InputDelegateArgsForCall(0)
Ω(location).ShouldNot(BeNil())
})
})
Context("when the step times out", func() {
BeforeEach(func() {
inputStep.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
close(ready)
time.Sleep(4 * time.Second)
return nil
}
})
It("does not run the next step", func() {
plan := atc.Plan{
OnSuccess: &atc.OnSuccessPlan{
Step: atc.Plan{
Timeout: &atc.TimeoutPlan{
Duration: "2s",
Step: atc.Plan{
Location: &atc.Location{},
Get: &atc.GetPlan{
Name: "some-input",示例7:
finishStep = make(chan error, 1)
startNextStep = make(chan error, 1)
finishNextStep = make(chan error, 1)
outStep.ResultStub = successResult(true)
outStep.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
select {
case err := <-startStep:
if err != nil {
return err
}
case <-signals:
return ErrInterrupted
}
close(ready)
select {
case <-signals:
return ErrInterrupted
case err := <-finishStep:
return err
}
}
nextStep.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
select {
case err := <-startNextStep:
if err != nil {
return err示例8:
Expect(delegate).To(Equal(fakeInputDelegate))
_, _, location := fakeDelegate.InputDelegateArgsForCall(0)
Expect(location).NotTo(BeNil())
Expect(location.ID).To(Equal(uint(145)))
Expect(location.ParentID).To(Equal(uint(1)))
Expect(location.ParallelGroup).To(Equal(uint(1234)))
Expect(location.SerialGroup).To(Equal(uint(5678)))
Expect(location.Hook).To(Equal("boring input hook"))
})
It("releases inputs correctly", func() {
inputStep.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
defer GinkgoRecover()
Consistently(inputStep.ReleaseCallCount).Should(BeZero())
return nil
}
var err error
build, err = execEngine.CreateBuild(logger, buildModel, plan)
Expect(err).NotTo(HaveOccurred())
build.Resume(logger)
Expect(inputStep.ReleaseCallCount()).To(Equal(1))
})
})
Context("that contains tasks", func() {
privileged = false
taskConfig = &atc.TaskConfig{示例9:
startA = make(chan error, 1)
finishA = make(chan error, 1)
startB = make(chan error, 1)
finishB = make(chan error, 1)
outStepA.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
select {
case err := <-startA:
if err != nil {
return err
}
case <-signals:
return ErrInterrupted
}
close(ready)
select {
case <-signals:
return ErrInterrupted
case err := <-finishA:
return err
}
}
outStepB.RunStub = func(signals <-chan os.Signal, ready chan<- struct{}) error {
select {
case err := <-startB:
if err != nil {
return err