| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package discovery |
| |
| import ( |
| "testing" |
| ) |
| |
| type mockEventHandler struct { |
| MockType Type |
| Evt KvEvent |
| } |
| |
| func (h *mockEventHandler) Type() Type { |
| return h.MockType |
| } |
| func (h *mockEventHandler) OnEvent(evt KvEvent) { |
| h.Evt = evt |
| } |
| |
| func TestAddEventHandler(t *testing.T) { |
| h := &mockEventHandler{MockType: 0} |
| evt := KvEvent{Revision: 1} |
| |
| // case: add |
| proxy := EventProxy(0) |
| if nil == proxy { |
| t.Fatalf("TestAddEventHandler failed") |
| } |
| cfg := Configure() |
| if EventProxy(0).InjectConfig(cfg) != cfg { |
| t.Fatalf("TestAddEventHandler failed") |
| } |
| |
| // case: normal |
| AddEventHandler(h) |
| proxy.OnEvent(evt) |
| if h.Evt != evt { |
| t.Fatalf("TestAddEventHandler failed") |
| } |
| |
| AddEventHandleFunc(0, func(e KvEvent) { |
| if e != evt { |
| t.Fatalf("TestAddEventHandler failed") |
| } |
| }) |
| proxy.OnEvent(evt) |
| } |