blob: 668e923e0e3c77cb759330c491978dbe5a36721b [file] [log] [blame]
// Copyright 2020 The Fuchsia 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 fuzz
import (
// ExecCommand is the function used by CreateProcess to create Cmd objects. Test code can replace
// the default to mock process creation.
var ExecCommand = exec.Command
// NewCommand returns a Cmd that can be used to start a new os.Process by calling Run or Start.
// It is provided to allow the test code to mock process creation.
func NewCommand(name string, args ...string) *exec.Cmd {
cmd := ExecCommand(name, args...)
glog.Infof("Running local command: %q", cmd)
return cmd
// CreateProcessForeground is like CreateProcess but passes through any command output
func CreateProcessForeground(name string, args ...string) error {
cmd := NewCommand(name, args...)
cmd.Stderr, cmd.Stdout = os.Stderr, os.Stdout
return cmd.Run()
// Run a command to completion
func CreateProcess(name string, args ...string) error {
cmd := NewCommand(name, args...)
return cmd.Run()