Function TestUpdate_DownloadRequestMsg

internal/tui/update_test.go:490–564

(t *testing.T)

}

func TestUpdate_DownloadRequestMsg(t *testing.T) {
	// Setup initial model
	ch := make(chan any, 100)
	pool := download.NewWorkerPool(ch, 1)
	svc := core.NewLocalDownloadServiceWithInput(pool, ch)
	t.Cleanup(func() { _ = svc.Shutdown() })

	m := RootModel{
		Settings:    config.DefaultSettings(),
		Service:     svc,
		logViewport: viewport.New(viewport.WithWidth(40), viewport.WithHeight(5)),
		list:        NewDownloadList(40, 10),
		inputs:      []textinput.Model{textinput.New(), textinput.New(), textinput.New(), textinput.New()},
	}

	// 1. Test Extension Prompt Enabled
	m.Settings.Extension.ExtensionPrompt.Value = true
	m.Settings.General.WarnOnDuplicate.Value = true

	msg := events.DownloadRequestMsg{
		URL:      "http://example.com/test.zip",
		Filename: "test.zip",
		Path:     "/tmp/downloads",
	}

	newM, _ := m.Update(msg)
	newRoot := newM.(RootModel)

	if newRoot.state != ExtensionConfirmationState {
		t.Errorf("Expected ExtensionConfirmationState, got %v", newRoot.state)
	}
	if newRoot.pendingURL != msg.URL {
		t.Errorf("Expected pendingURL=%s, got %s", msg.URL, newRoot.pendingURL)
	}
	if newRoot.pendingFilename != msg.Filename {
		t.Errorf("Expected pendingFilename=%s, got %s", msg.Filename, newRoot.pendingFilename)
	}
	if newRoot.pendingPath != msg.Path {
		t.Errorf("Expected pendingPath=%s, got %s", msg.Path, newRoot.pendingPath)
	}

	// 2. Test Duplicate Warning (when prompt disabled but duplicate exists)
	m.Settings.Extension.ExtensionPrompt.Value = false
	m.Settings.General.WarnOnDuplicate.Value = true

	// Add existing download
	m.downloads = append(m.downloads, &DownloadModel{
		URL:      "http://example.com/test.zip",
		Filename: "test.zip",
	})

	newM, _ = m.Update(msg)
	newRoot = newM.(RootModel)

	if newRoot.state != DuplicateWarningState {
		t.Errorf("Expected DuplicateWarningState, got %v", newRoot.state)
	}