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