| // 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 internal |
| |
| import ( |
| "testing" |
| |
| "github.com/stretchr/testify/assert" |
| ) |
| |
| func TestClientHandlers(t *testing.T) { |
| h := NewClientHandlers() |
| assert.NotNil(t, h.l) |
| assert.Equal(t, h.handlers, map[Closable]bool{}) |
| |
| closable := &testClosable{h: &h, closed: false} |
| h.Add(closable) |
| assert.True(t, h.Val(closable)) |
| |
| h.Close() |
| t.Log("closable is: ", closable.closed) |
| assert.True(t, closable.closed) |
| } |
| |
| func TestClientHandlers_Del(t *testing.T) { |
| h := NewClientHandlers() |
| assert.NotNil(t, h.l) |
| assert.Equal(t, h.handlers, map[Closable]bool{}) |
| |
| closable1 := &testClosable{h: &h, closed: false} |
| h.Add(closable1) |
| |
| closable2 := &testClosable{h: &h, closed: false} |
| h.Add(closable2) |
| |
| assert.Len(t, h.handlers, 2) |
| assert.True(t, h.Val(closable1)) |
| assert.True(t, h.Val(closable2)) |
| |
| closable1.Close() |
| assert.False(t, h.Val(closable1)) |
| assert.True(t, h.Val(closable2)) |
| assert.Len(t, h.handlers, 1) |
| |
| h.Close() |
| t.Log("closable1 is: closed ", closable1.closed) |
| t.Log("closable2 is: closed ", closable2.closed) |
| assert.True(t, closable1.closed) |
| assert.True(t, closable2.closed) |
| assert.Len(t, h.handlers, 0) |
| } |
| |
| type testClosable struct { |
| h *ClientHandlers |
| closed bool |
| } |
| |
| func (t *testClosable) Close() { |
| t.closed = true |
| t.h.Del(t) |
| } |