139 lines
3.7 KiB
Go
139 lines
3.7 KiB
Go
/*
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* Copyright 2020 The Dragonfly Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package config
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import (
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"os"
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"path/filepath"
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"testing"
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"time"
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"github.com/golang/mock/gomock"
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"github.com/pkg/errors"
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"github.com/stretchr/testify/assert"
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"d7y.io/dragonfly/v2/pkg/rpc/manager"
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"d7y.io/dragonfly/v2/pkg/rpc/manager/client/mocks"
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)
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func TestDynconfig_GetManagerSourceType(t *testing.T) {
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mockCacheDir := t.TempDir()
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mockConfig := &Config{
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DynConfig: &DynConfig{},
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Server: &ServerConfig{
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Host: "localhost",
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},
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Manager: &ManagerConfig{
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SchedulerClusterID: 1,
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},
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}
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mockCachePath := filepath.Join(mockCacheDir, cacheFileName)
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tests := []struct {
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name string
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refreshInterval time.Duration
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sleep func()
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cleanFileCache func(t *testing.T)
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mock func(m *mocks.MockClientMockRecorder)
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expect func(t *testing.T, data *DynconfigData, err error)
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}{
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{
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name: "get dynconfig success",
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refreshInterval: 10 * time.Second,
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cleanFileCache: func(t *testing.T) {
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if err := os.Remove(mockCachePath); err != nil {
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t.Fatal(err)
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}
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},
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sleep: func() {},
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mock: func(m *mocks.MockClientMockRecorder) {
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m.GetScheduler(gomock.Any()).Return(&manager.Scheduler{
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SeedPeers: []*manager.SeedPeer{
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{
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HostName: "bar",
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Ip: "127.0.0.1",
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Port: 8001,
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DownloadPort: 8003,
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},
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},
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}, nil).Times(1)
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},
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expect: func(t *testing.T, data *DynconfigData, err error) {
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assert := assert.New(t)
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assert.Equal(data.SeedPeers[0].Hostname, "bar")
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assert.Equal(data.SeedPeers[0].IP, "127.0.0.1")
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assert.Equal(data.SeedPeers[0].Port, int32(8001))
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assert.Equal(data.SeedPeers[0].DownloadPort, int32(8003))
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},
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},
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{
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name: "refresh dynconfig",
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refreshInterval: 10 * time.Millisecond,
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cleanFileCache: func(t *testing.T) {
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if err := os.Remove(mockCachePath); err != nil {
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t.Fatal(err)
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}
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},
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sleep: func() {
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time.Sleep(100 * time.Millisecond)
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},
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mock: func(m *mocks.MockClientMockRecorder) {
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gomock.InOrder(
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m.GetScheduler(gomock.Any()).Return(&manager.Scheduler{
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SeedPeers: []*manager.SeedPeer{
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{
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HostName: "bar",
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Ip: "127.0.0.1",
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Port: 8001,
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DownloadPort: 8003,
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},
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},
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}, nil).Times(1),
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m.GetScheduler(gomock.Any()).Return(nil, errors.New("foo")).Times(1),
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)
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},
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expect: func(t *testing.T, data *DynconfigData, err error) {
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assert := assert.New(t)
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assert.Equal(data.SeedPeers[0].Hostname, "bar")
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assert.Equal(data.SeedPeers[0].IP, "127.0.0.1")
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assert.Equal(data.SeedPeers[0].Port, int32(8001))
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assert.Equal(data.SeedPeers[0].DownloadPort, int32(8003))
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},
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},
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}
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for _, tc := range tests {
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t.Run(tc.name, func(t *testing.T) {
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ctl := gomock.NewController(t)
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defer ctl.Finish()
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mockManagerClient := mocks.NewMockClient(ctl)
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tc.mock(mockManagerClient.EXPECT())
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mockConfig.DynConfig.RefreshInterval = tc.refreshInterval
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d, err := NewDynconfig(mockManagerClient, mockCacheDir, mockConfig)
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if err != nil {
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t.Fatal(err)
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}
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tc.sleep()
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data, err := d.Get()
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tc.expect(t, data, err)
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tc.cleanFileCache(t)
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})
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}
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}
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