testutil

Documentation

Index

• Variables
• func CreateFile(filepath, content string) error
• func IsCommandAvailable(name string) bool
• func ValidateCommon() error
• type Exec
  • func NewExec(command string, opts ...ExecOpt) *Exec
  • func (e *Exec) Run() error
• type ExecOpt
  • func DebugTo(w io.Writer) ExecOpt
  • func InDir(dir string) ExecOpt
  • func LogFunc(logf func(string, ...interface{})) ExecOpt
  • func StderrTo(stderr io.Writer) ExecOpt
  • func StdoutTo(stdout io.Writer) ExecOpt
  • func WithArgs(args ...string) ExecOpt
  • func WithEnv(env []string) ExecOpt
  • func WithEnvs(envs ...string) ExecOpt
  • func WithMapEnv(env map[string]string) ExecOpt

Variables

var (
	StdoutDebug = DebugTo(os.Stdout)
	StderrDebug = DebugTo(os.Stderr)
)

Functions

func CreateFile

func CreateFile(filepath, content string) error

CreateFile create file with given content

func IsCommandAvailable

func IsCommandAvailable(name string) bool

IsCommandAvailable checks if command is available OS

func ValidateCommon

func ValidateCommon() error

ValidateCommon validates variables necessary to start process

Types

type Exec

type Exec struct {
	Logf    func(string, ...interface{})
	Args    []string
	Command string
	Cwd     string
	Env     []string
	Stderr  io.Writer
	Stdout  io.Writer
}

func NewExec

func NewExec(command string, opts ...ExecOpt) *Exec

func (*Exec) Run

func (e *Exec) Run() error

type ExecOpt

type ExecOpt func(*Exec) *Exec

func DebugTo

func DebugTo(w io.Writer) ExecOpt

func InDir

func InDir(dir string) ExecOpt

func LogFunc

func LogFunc(logf func(string, ...interface{})) ExecOpt

func StderrTo

func StderrTo(stderr io.Writer) ExecOpt

func StdoutTo

func StdoutTo(stdout io.Writer) ExecOpt

func WithArgs

func WithArgs(args ...string) ExecOpt

func WithEnv

func WithEnv(env []string) ExecOpt

func WithEnvs

func WithEnvs(envs ...string) ExecOpt

func WithMapEnv

func WithMapEnv(env map[string]string) ExecOpt