Function TestShutdownCommand

cmd/shutdown_test.go:25–56

(t *testing.T)

)

func TestShutdownCommand(t *testing.T) {
	shutdownCh := make(chan bool, 1)
	handler := func(w http.ResponseWriter, r *http.Request) {
		if r.Method != "POST" {
			t.Errorf("want = POST, got = %v", r.Method)
		}
		w.WriteHeader(http.StatusOK)
		shutdownCh <- true
	}
	server := httptest.NewServer(http.HandlerFunc(handler))
	defer server.Close()

	_, port, err := net.SplitHostPort(server.Listener.Addr().String())
	if err != nil {
		t.Fatal(err)
	}

	_, err = invokeProxyCommand([]string{
		"shutdown",
		"--admin-port", port,
	})
	if err != nil {
		t.Fatalf("invokeProxyCommand failed: %v", err)
	}

	select {
	case <-shutdownCh:
		// success
	case <-time.After(1 * time.Second):
		t.Fatal("server did not receive shutdown request")
	}
}

func TestShutdownCommandFails(t *testing.T) {
	_, err := invokeProxyCommand([]string{