Try to fix broken tests (#89)

* Try to fix broken tests

* Remove uesless function

src/modules/collector/log/reader/reader.go

@@ -114,7 +114,7 @@ func (r *Reader) Start() {
 
 }
 func (r *Reader) check() {
-	nextpath := GetNowPath(r.FilePath)
+	nextpath := GetCurrentPath(r.FilePath)
 
 	// 文件名发生变化, 一般发生在配置了动态日志场景
 	if r.CurrentPath != nextpath {

src/modules/collector/log/reader/reader_util.go

@@ -9,15 +9,11 @@ import (
 	"time"
 )
 
-func GetNowPath(path string) string {
-	return getLogPath(path, true)
-}
-
 func GetCurrentPath(path string) string {
-	return getLogPath(path, false)
+	return getLogPath(path)
 }
 
-func getLogPath(path string, isnext bool) string {
+func getLogPath(path string) string {
 	pat := `(\$\{(%[YmdH][^\/]*)+\})`
 	reg := regexp.MustCompile(pat)
 	return reg.ReplaceAllStringFunc(path, func(s string) string {
@@ -29,16 +25,6 @@ func getLogPath(path string, isnext bool) string {
 		})
 		name := strings.Split(strings.TrimLeft(stringv, "%"), "%")
 		now := time.Now()
-		if isnext {
-			switch name[len(name)-1] {
-			case "Y", "m", "d":
-				if now.Hour() == 23 {
-					now = time.Now() //.Add(time.Hour)
-				}
-			case "H":
-				now = time.Now() //.Add(time.Hour)
-			}
-		}
 		for k, v := range name {
 			if strings.Contains(v, "Y") {
 				if strings.HasPrefix(v, "Y") {

src/modules/collector/log/reader/reader_util_test.go

@@ -4,27 +4,19 @@ import (
 	"fmt"
 	"testing"
 	"time"
+
+	"github.com/stretchr/testify/assert"
 )
 
-func TestGetcurrentpath(t *testing.T) {
-	path := "/home/${%Y%m}/log/${%Y%m%d}/application.log.${%Y-%m-%d-%H}"
+var (
+	path = "/home/${%Y%m}/log/${%Y%m%d}/application.log.${%Y-%m-%d-%H}"
+)
+
+func TestGetCurrentPath(t *testing.T) {
 	now := time.Now()
 	dir1 := now.Format("200601")
 	dir2 := now.Format("20060102")
 	suffix := now.Format("2006-01-02-15")
-	shouldbe := fmt.Sprintf("/home/%s/log/%s/application.log.%s", dir1, dir2, suffix)
-	if GetCurrentPath(path) != shouldbe {
-		t.Error("getcurrentpath failed")
-	}
-}
-func TestGetnextpath(t *testing.T) {
-	path := "/home/${%Y%m}/log/${%Y%m%d}/application.log.${%Y-%m-%d-%H}"
-	now := time.Now().Add(time.Hour)
-	dir1 := now.Format("200601")
-	dir2 := now.Format("20060102")
-	suffix := now.Format("2006-01-02-15")
-	shouldbe := fmt.Sprintf("/home/%s/log/%s/application.log.%s", dir1, dir2, suffix)
-	if GetNextPath(path) != shouldbe {
-		t.Error("getcurrentpath failed")
-	}
+	expected := fmt.Sprintf("/home/%s/log/%s/application.log.%s", dir1, dir2, suffix)
+	assert.Equal(t, expected, GetCurrentPath(path))
 }

src/modules/collector/log/worker/control.go

@@ -6,8 +6,6 @@ import (
 
 	"github.com/didi/nightingale/src/modules/collector/log/reader"
 	"github.com/didi/nightingale/src/modules/collector/log/strategy"
-	"github.com/didi/nightingale/src/modules/collector/stra"
-
 	"github.com/toolkits/pkg/logger"
 )
 
@@ -44,7 +42,7 @@ func UpdateConfigsLoop() {
 				FilePath: st.FilePath,
 			}
 			cache := make(chan string, WorkerConfig.QueueSize)
-			if err := createJob(cfg, cache, st); err != nil {
+			if err := createJob(cfg, cache); err != nil {
 				logger.Errorf("create job fail [id:%d][filePath:%s][err:%v]", cfg.Id, cfg.FilePath, err)
 			}
 		}
@@ -79,7 +77,7 @@ func GetLatestTmsAndDelay(filepath string) (int64, int64, bool) {
 }
 
 //添加任务到管理map( managerjob managerconfig) 启动reader和worker
-func createJob(config *ConfigInfo, cache chan string, st *stra.Strategy) error {
+func createJob(config *ConfigInfo, cache chan string) error {
 	if _, ok := ManagerJob[config.FilePath]; ok {
 		if _, ok := ManagerConfig[config.Id]; !ok {
 			ManagerConfig[config.Id] = config
@@ -97,7 +95,7 @@ func createJob(config *ConfigInfo, cache chan string, st *stra.Strategy) error {
 	}
 	//metric.MetricReadAddReaderNum(config.FilePath)
 	//启动worker
-	w := NewWorkerGroup(config.FilePath, cache, st)
+	w := NewWorkerGroup(config.FilePath, cache)
 	ManagerJob[config.FilePath] = &Job{
 		r: r,
 		w: w,

src/modules/collector/log/worker/control_test.go

@@ -2,6 +2,7 @@ package worker
 
 import (
 	"fmt"
+	"log"
 	"testing"
 	"time"
 )
@@ -22,6 +23,6 @@ func TestCreatejobAndDeletejob(t *testing.T) {
 			fmt.Println(line)
 		}
 	} else {
-		fmt.Println("create job failed : %v", err)
+		log.Printf("create job failed : %v", err)
 	}
 }

src/modules/collector/log/worker/worker.go

@@ -67,7 +67,7 @@ func (this *WorkerGroup) SetLatestTmsAndDelay(tms int64, delay int64) {
 /*
  * filepath和stream依赖外部，其他的都自己创建
  */
-func NewWorkerGroup(filePath string, stream chan string, st *stra.Strategy) *WorkerGroup {
+func NewWorkerGroup(filePath string, stream chan string) *WorkerGroup {
 	wokerNum := WorkerConfig.WorkerNum
 	wg := &WorkerGroup{
 		WorkerNum: wokerNum,