| /* |
| * 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 notify |
| |
| import "testing" |
| |
| type mockSubscriber struct { |
| Subscriber |
| job Event |
| } |
| |
| func (s *mockSubscriber) OnMessage(job Event) { |
| s.job = job |
| } |
| |
| func TestGroup_Add(t *testing.T) { |
| INSTANCE := RegisterType("INSTANCE", 1) |
| m := NewSubscriber(INSTANCE, "s1", "g1") |
| g := NewGroup("g1") |
| if g.Name() != "g1" { |
| t.Fatalf("TestGroup_Add failed") |
| } |
| if g.AddSubscriber(m) != m { |
| t.Fatalf("TestGroup_Add failed") |
| } |
| if g.AddSubscriber(NewSubscriber(INSTANCE, "s1", "g1")) == m { |
| t.Fatalf("TestGroup_Add failed") |
| } |
| same := *(m.(*baseSubscriber)) |
| if g.AddSubscriber(&same) != m { |
| t.Fatalf("TestGroup_Add failed") |
| } |
| if g.Size() != 2 { |
| t.Fatalf("TestGroup_Add failed") |
| } |
| g.Remove(m.Id()) |
| if g.Size() != 1 { |
| t.Fatalf("TestGroup_Add failed") |
| } |
| if g.Subscribers(m.Id()) == m { |
| t.Fatalf("TestGroup_Add failed") |
| } |
| |
| mock := &mockSubscriber{Subscriber: NewSubscriber(INSTANCE, "s1", "g1")} |
| if g.AddSubscriber(mock) != mock { |
| t.Fatalf("TestGroup_Add failed") |
| } |
| if g.Subscribers(mock.Id()) != mock { |
| t.Fatalf("TestGroup_Add failed") |
| } |
| job := &baseEvent{nType: INSTANCE} |
| g.Notify(job) |
| if mock.job != job { |
| t.Fatalf("TestGroup_Add failed") |
| } |
| } |