Function runForm

internal/prompter/huh_prompter_test.go:156–172

runForm runs a huh form with the given interaction, returning any error. The form runs in a goroutine using bubbletea's real event loop via io.Pipe.

(t *testing.T, f *huh.Form, ix interaction)

// runForm runs a huh form with the given interaction, returning any error.
// The form runs in a goroutine using bubbletea's real event loop via io.Pipe.
func runForm(t *testing.T, f *huh.Form, ix interaction) {
	t.Helper()
	r, w := io.Pipe()
	f.WithInput(r).WithOutput(io.Discard).WithWidth(80)

	errCh := make(chan error, 1)
	go func() { errCh <- f.Run() }()

	ix.run(t, w)

	select {
	case err := <-errCh:
		require.NoError(t, err)
	case <-time.After(5 * time.Second):
		t.Fatal("form.Run() did not complete in time")
	}
}

// --- Tests ---