本文整理汇总了Golang中k8s/io/kubernetes/pkg/util.FakeClock.Since方法的典型用法代码示例。如果您正苦于以下问题：Golang FakeClock.Since方法的具体用法？Golang FakeClock.Since怎么用？Golang FakeClock.Since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k8s/io/kubernetes/pkg/util.FakeClock的用法示例。
在下文中一共展示了FakeClock.Since方法的1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: TestBackoffLifecycle
// This test assumes that the client implementation backs off exponentially, for an individual request.
func TestBackoffLifecycle(t *testing.T) {
count := 0
testServer := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
count++
t.Logf("Attempt %d", count)
if count == 5 || count == 9 {
w.WriteHeader(http.StatusOK)
return
} else {
w.WriteHeader(http.StatusGatewayTimeout)
return
}
}))
// TODO: Uncomment when fix #19254
// defer testServer.Close()
c := testRESTClient(t, testServer)
// Test backoff recovery and increase. This correlates to the constants
// which are used in the server implementation returning StatusOK above.
seconds := []int{0, 1, 2, 4, 8, 0, 1, 2, 4, 0}
request := c.Verb("POST").Prefix("backofftest").Suffix("abc")
clock := util.FakeClock{}
request.backoffMgr = &URLBackoff{
// Use a fake backoff here to avoid flakes and speed the test up.
Backoff: util.NewFakeBackOff(
time.Duration(1)*time.Second,
time.Duration(200)*time.Second,
&clock,
)}
for _, sec := range seconds {
thisBackoff := request.backoffMgr.CalculateBackoff(request.URL())
t.Logf("Current backoff %v", thisBackoff)
if thisBackoff != time.Duration(sec)*time.Second {
t.Errorf("Backoff is %v instead of %v", thisBackoff, sec)
}
now := clock.Now()
request.DoRaw()
elapsed := clock.Since(now)
if clock.Since(now) != thisBackoff {
t.Errorf("CalculatedBackoff not honored by clock: Expected time of %v, but got %v ", thisBackoff, elapsed)
}
}
}