本文整理汇总了Golang中github.com/juju/utils/voyeur.Value.Set方法的典型用法代码示例。如果您正苦于以下问题：Golang Value.Set方法的具体用法？Golang Value.Set怎么用？Golang Value.Set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/juju/utils/voyeur.Value的用法示例。
在下文中一共展示了Value.Set方法的2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: TestSetMembersErrorIsNotFatal
func (s *workerSuite) TestSetMembersErrorIsNotFatal(c *gc.C) {
coretesting.SkipIfI386(c, "lp:1425569")
DoTestForIPv4AndIPv6(func(ipVersion TestIPVersion) {
st := NewFakeState()
InitState(c, st, 3, ipVersion)
st.session.setStatus(mkStatuses("0p 1s 2s", ipVersion))
var setCount voyeur.Value
st.errors.setErrorFuncFor("Session.Set", func() error {
setCount.Set(true)
return errors.New("sample")
})
s.PatchValue(&initialRetryInterval, 10*time.Microsecond)
s.PatchValue(&maxRetryInterval, coretesting.ShortWait/4)
w := newWorker(st, noPublisher{})
defer func() {
c.Check(worker.Stop(w), gc.IsNil)
}()
// See that the worker is retrying.
setCountW := setCount.Watch()
mustNext(c, setCountW)
mustNext(c, setCountW)
mustNext(c, setCountW)
})
}示例2: TestSetMembersErrorIsNotFatal
func (s *workerSuite) TestSetMembersErrorIsNotFatal(c *gc.C) {
testForIPv4AndIPv6(func(ipVersion testIPVersion) {
st := newFakeState()
initState(c, st, 3, ipVersion)
st.session.setStatus(mkStatuses("0p 1s 2s", ipVersion))
var isSet voyeur.Value
count := 0
setErrorFuncFor("Session.Set", func() error {
isSet.Set(count)
count++
return errors.New("sample")
})
s.PatchValue(&initialRetryInterval, 10*time.Microsecond)
s.PatchValue(&maxRetryInterval, coretesting.ShortWait/4)
expectedIterations := 0
for d := initialRetryInterval; d < maxRetryInterval*2; d *= 2 {
expectedIterations++
}
w := newWorker(st, noPublisher{})
defer func() {
c.Check(worker.Stop(w), gc.IsNil)
}()
isSetWatcher := isSet.Watch()
n0 := mustNext(c, isSetWatcher).(int)
time.Sleep(maxRetryInterval * 2)
n1 := mustNext(c, isSetWatcher).(int)
// The worker should have backed off exponentially...
c.Assert(n1-n0, jc.LessThan, expectedIterations+1)
c.Logf("actual iterations %d; expected iterations %d", n1-n0, expectedIterations)
// ... but only up to the maximum retry interval
n0 = mustNext(c, isSetWatcher).(int)
time.Sleep(maxRetryInterval * 2)
n1 = mustNext(c, isSetWatcher).(int)
c.Assert(n1-n0, jc.LessThan, 3)
resetErrors()
})
}