24 lines
492 B
Go
24 lines
492 B
Go
// Copyright 2019 The Go Authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package exec
|
|
|
|
import (
|
|
"testing"
|
|
)
|
|
|
|
func BenchmarkExecHostname(b *testing.B) {
|
|
b.ReportAllocs()
|
|
path, err := LookPath("hostname")
|
|
if err != nil {
|
|
b.Fatalf("could not find hostname: %v", err)
|
|
}
|
|
b.ResetTimer()
|
|
for i := 0; i < b.N; i++ {
|
|
if err := Command(path).Run(); err != nil {
|
|
b.Fatalf("hostname: %v", err)
|
|
}
|
|
}
|
|
}
|