107 lines
2.3 KiB
Go
107 lines
2.3 KiB
Go
package sphero
|
|
|
|
import (
|
|
"errors"
|
|
"io"
|
|
"strings"
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
"github.com/stretchr/testify/require"
|
|
|
|
"gobot.io/x/gobot/v2"
|
|
)
|
|
|
|
var _ gobot.Adaptor = (*Adaptor)(nil)
|
|
|
|
type nullReadWriteCloser struct {
|
|
testAdaptorRead func(p []byte) (int, error)
|
|
testAdaptorWrite func(b []byte) (int, error)
|
|
testAdaptorClose func() error
|
|
}
|
|
|
|
func (n *nullReadWriteCloser) Write(p []byte) (int, error) {
|
|
return n.testAdaptorWrite(p)
|
|
}
|
|
|
|
func (n *nullReadWriteCloser) Read(b []byte) (int, error) {
|
|
return n.testAdaptorRead(b)
|
|
}
|
|
|
|
func (n *nullReadWriteCloser) Close() error {
|
|
return n.testAdaptorClose()
|
|
}
|
|
|
|
func NewNullReadWriteCloser() *nullReadWriteCloser {
|
|
return &nullReadWriteCloser{
|
|
testAdaptorRead: func(p []byte) (int, error) {
|
|
return len(p), nil
|
|
},
|
|
testAdaptorWrite: func(b []byte) (int, error) {
|
|
return len(b), nil
|
|
},
|
|
testAdaptorClose: func() error {
|
|
return nil
|
|
},
|
|
}
|
|
}
|
|
|
|
func initTestSpheroAdaptor() (*Adaptor, *nullReadWriteCloser) {
|
|
a := NewAdaptor("/dev/null")
|
|
rwc := NewNullReadWriteCloser()
|
|
|
|
a.connect = func(string) (io.ReadWriteCloser, error) {
|
|
return rwc, nil
|
|
}
|
|
return a, rwc
|
|
}
|
|
|
|
func TestSpheroAdaptorName(t *testing.T) {
|
|
a, _ := initTestSpheroAdaptor()
|
|
assert.True(t, strings.HasPrefix(a.Name(), "Sphero"))
|
|
a.SetName("NewName")
|
|
assert.Equal(t, "NewName", a.Name())
|
|
}
|
|
|
|
func TestSpheroAdaptor(t *testing.T) {
|
|
a, _ := initTestSpheroAdaptor()
|
|
assert.True(t, strings.HasPrefix(a.Name(), "Sphero"))
|
|
assert.Equal(t, "/dev/null", a.Port())
|
|
}
|
|
|
|
func TestSpheroAdaptorReconnect(t *testing.T) {
|
|
a, _ := initTestSpheroAdaptor()
|
|
_ = a.Connect()
|
|
assert.True(t, a.connected)
|
|
_ = a.Reconnect()
|
|
assert.True(t, a.connected)
|
|
_ = a.Disconnect()
|
|
assert.False(t, a.connected)
|
|
_ = a.Reconnect()
|
|
assert.True(t, a.connected)
|
|
}
|
|
|
|
func TestSpheroAdaptorFinalize(t *testing.T) {
|
|
a, rwc := initTestSpheroAdaptor()
|
|
_ = a.Connect()
|
|
require.NoError(t, a.Finalize())
|
|
|
|
rwc.testAdaptorClose = func() error {
|
|
return errors.New("close error")
|
|
}
|
|
|
|
a.connected = true
|
|
require.ErrorContains(t, a.Finalize(), "close error")
|
|
}
|
|
|
|
func TestSpheroAdaptorConnect(t *testing.T) {
|
|
a, _ := initTestSpheroAdaptor()
|
|
require.NoError(t, a.Connect())
|
|
|
|
a.connect = func(string) (io.ReadWriteCloser, error) {
|
|
return nil, errors.New("connect error")
|
|
}
|
|
|
|
require.ErrorContains(t, a.Connect(), "connect error")
|
|
}
|