command

Documentation

Index

• type Starter
  • func NewStarter(name string) *Starter
  • func (s *Starter) Clean()
  • func (s *Starter) DFDaemon(running time.Duration, port int) (*exec.Cmd, error)
  • func (s *Starter) DFGet(running time.Duration, args ...string) (*exec.Cmd, error)
  • func (s *Starter) DFGetServer(running time.Duration, args ...string) (*exec.Cmd, error)
  • func (s *Starter) Kill(cmd *exec.Cmd)
  • func (s *Starter) KillAll()
  • func (s *Starter) Supernode(running time.Duration, args ...string) (cmd *exec.Cmd, err error)
  • func (s *Starter) WriteSupernodeFileServer(filePath string, data []byte, perm os.FileMode) error

Types

type Starter

type Starter struct {
	// Name identify the Starter instance.
	Name string

	// Home is the temporary working home.
	Home string
	// contains filtered or unexported fields
}

Starter is a set of all components' starter. It provides an easy way to manager processes and recycle resources for integration testing. For example:

type ExampleSuite struct {
    starter *Starter
}

func (s *ExampleSuite) SetUpSuite(c *check.C) {
    s.starter = NewStarter("ExampleSuite")
}

func (s *ExampleSuite) TearDownSuite(c *check.C) {
    s.starter.Clean()
}

func NewStarter

func NewStarter(name string) *Starter

NewStarter creates an instance of Starter. It checks the binary files whether is existing and creates a temporary directory for testing.

func (*Starter) Clean

func (s *Starter) Clean()

Clean cleans all temporary directories and processes.

func (*Starter) DFDaemon

func (s *Starter) DFDaemon(running time.Duration, port int) (*exec.Cmd, error)

DFDaemon starts dfdaemon.

func (*Starter) DFGet

func (s *Starter) DFGet(running time.Duration, args ...string) (*exec.Cmd, error)

DFGet starts dfget.

func (*Starter) DFGetServer

func (s *Starter) DFGetServer(running time.Duration, args ...string) (*exec.Cmd, error)

DFGetServer starts dfget as a peer server.

func (*Starter) Kill

func (s *Starter) Kill(cmd *exec.Cmd)

Kill shutdown one process.

func (*Starter) KillAll

func (s *Starter) KillAll()

KillAll shutdown all running processes.

func (*Starter) Supernode

func (s *Starter) Supernode(running time.Duration, args ...string) (
	cmd *exec.Cmd, err error)

Supernode starts supernode.

func (*Starter) WriteSupernodeFileServer

func (s *Starter) WriteSupernodeFileServer(filePath string, data []byte, perm os.FileMode) error

WriteSupernodeFileServer writes a file to the supernode file server.