Function TestKeyboard

container/container_test.go:1377–1785

(t *testing.T)

}

func TestKeyboard(t *testing.T) {
	tests := []struct {
		desc      string
		termSize  image.Point
		container func(ft *faketerm.Terminal) (*Container, error)
		events    []terminalapi.Event
		// If specified, waits for this number of events.
		// Otherwise waits for len(events).
		wantProcessed int
		want          func(size image.Point) *faketerm.Terminal
		wantErr       bool
	}{
		{
			desc:     "event not forwarded if container has no widget",
			termSize: image.Point{10, 10},
			container: func(ft *faketerm.Terminal) (*Container, error) {
				return New(ft)
			},
			events: []terminalapi.Event{
				&terminalapi.Keyboard{Key: keyboard.KeyEnter},
			},
			want: func(size image.Point) *faketerm.Terminal {
				return faketerm.MustNew(size)
			},
		},
		{
			desc:     "event forwarded to focused container only",
			termSize: image.Point{40, 20},
			container: func(ft *faketerm.Terminal) (*Container, error) {
				return New(
					ft,
					SplitVertical(
						Left(
							PlaceWidget(fakewidget.New(widgetapi.Options{WantKeyboard: widgetapi.KeyScopeFocused})),
						),
						Right(
							SplitHorizontal(
								Top(
									PlaceWidget(fakewidget.New(widgetapi.Options{WantKeyboard: widgetapi.KeyScopeFocused})),
								),
								Bottom(
									PlaceWidget(fakewidget.New(widgetapi.Options{WantKeyboard: widgetapi.KeyScopeFocused})),
								),
							),
						),
					),
				)
			},
			events: []terminalapi.Event{
				// Move focus to the target container.
				&terminalapi.Mouse{Position: image.Point{39, 19}, Button: mouse.ButtonLeft},
				&terminalapi.Mouse{Position: image.Point{39, 19}, Button: mouse.ButtonRelease},
				// Send the keyboard event.
				&terminalapi.Keyboard{Key: keyboard.KeyEnter},
			},
			want: func(size image.Point) *faketerm.Terminal {
				ft := faketerm.MustNew(size)