(t *testing.T)
| 195 | } |
| 196 | |
| 197 | func newTerminal(t *testing.T) *testTerminal { |
| 198 | t.Helper() |
| 199 | |
| 200 | pty, tty, err := pseudotty.Open() |
| 201 | if errors.Is(err, pseudotty.ErrUnsupported) { |
| 202 | t.SkipNow() |
| 203 | return nil |
| 204 | } |
| 205 | if err != nil { |
| 206 | t.Fatal(err) |
| 207 | } |
| 208 | t.Cleanup(func() { |
| 209 | pty.Close() |
| 210 | tty.Close() |
| 211 | }) |
| 212 | |
| 213 | if err := pseudotty.Setsize(tty, &pseudotty.Winsize{Cols: 72, Rows: 30}); err != nil { |
| 214 | t.Fatal(err) |
| 215 | } |
| 216 | |
| 217 | return &testTerminal{pty: pty, tty: tty} |
| 218 | } |
| 219 | |
| 220 | func (t *testTerminal) SendKey(c rune) error { |
| 221 | _, err := t.pty.WriteString(string(c)) |
no test coverage detected