yifan-gu · December 16, 2015 00:06
diff --git a/bench.sh b/bench.sh
 $ go test -v -bench=.
 testing: warning: no tests to run
 PASS
 BenchmarkTimenow	100000000	        21.8 ns/op

diff --git a/benchtimenow_test.go b/benchtimenow_test.go
 package benchtime

 import (
 	"testing"
 	"time"
 )

 func BenchmarkTimenow(b *testing.B) {
 	for i := 0; i < b.N; i++ {
 		time.Now()
 	}
 }
	$ go test -v -bench=.
	testing: warning: no tests to run
	PASS
	BenchmarkTimenow 100000000 21.8 ns/op
	package benchtime

	import (
	"testing"
	"time"
	)

	func BenchmarkTimenow(b *testing.B) {
	for i := 0; i < b.N; i++ {
	time.Now()
	}
	}