style: Optimize test

andeya · andeya · commit 2e51b7c4aabe · 2019-03-27T01:31:44.000+08:00
Change-Id: I571f966ebe052ba2fff41eae7ef817e57fbde500
diff --git a/tagexpr_test.go b/tagexpr_test.go
@@ -22,7 +22,6 @@ import (
 )
 
 func BenchmarkTagExpr(b *testing.B) {
-	b.StopTimer()
 	type T struct {
 		a int `bench:"$%3"`
 	}
@@ -32,7 +31,7 @@ func BenchmarkTagExpr(b *testing.B) {
 		b.Fatal(err)
 	}
 	b.ReportAllocs()
-	b.StartTimer()
+	b.ResetTimer()
 	var t = &T{10}
 	for i := 0; i < b.N; i++ {
 		tagExpr, err := vm.Run(t)
@@ -46,12 +45,11 @@ func BenchmarkTagExpr(b *testing.B) {
 }
 
 func BenchmarkReflect(b *testing.B) {
-	b.StopTimer()
 	type T struct {
 		a int `remainder:"3"`
 	}
 	b.ReportAllocs()
-	b.StartTimer()
+	b.ResetTimer()
 	var t = &T{1}
 	for i := 0; i < b.N; i++ {
 		v := reflect.ValueOf(t).Elem()

Original file line number	Diff line number	Diff line change
`@@ -22,7 +22,6 @@ import (`
`22`	`22`	`)`
`23`	`23`
`24`	`24`	`func BenchmarkTagExpr(b *testing.B) {`
`25`		`- b.StopTimer()`
`26`	`25`	`type T struct {`
`27`	`26`	a int `bench:"$%3"`
`28`	`27`	`}`
`@@ -32,7 +31,7 @@ func BenchmarkTagExpr(b *testing.B) {`
`32`	`31`	`b.Fatal(err)`
`33`	`32`	`}`
`34`	`33`	`b.ReportAllocs()`
`35`		`- b.StartTimer()`
	`34`	`+ b.ResetTimer()`
`36`	`35`	`var t = &T{10}`
`37`	`36`	`for i := 0; i < b.N; i++ {`
`38`	`37`	`tagExpr, err := vm.Run(t)`
`@@ -46,12 +45,11 @@ func BenchmarkTagExpr(b *testing.B) {`
`46`	`45`	`}`
`47`	`46`
`48`	`47`	`func BenchmarkReflect(b *testing.B) {`
`49`		`- b.StopTimer()`
`50`	`48`	`type T struct {`
`51`	`49`	a int `remainder:"3"`
`52`	`50`	`}`
`53`	`51`	`b.ReportAllocs()`
`54`		`- b.StartTimer()`
	`52`	`+ b.ResetTimer()`
`55`	`53`	`var t = &T{1}`
`56`	`54`	`for i := 0; i < b.N; i++ {`
`57`	`55`	`v := reflect.ValueOf(t).Elem()`