src/chromiumos/tast/local/bundles/cros/filemanager/launch_from_shelf_context_menu.go

// Copyright 2021 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

package filemanager

import (
	"context"
	"time"

	"chromiumos/tast/errors"
	"chromiumos/tast/local/apps"
	"chromiumos/tast/local/chrome"
	"chromiumos/tast/local/chrome/ash"
	"chromiumos/tast/local/chrome/uiauto"
	"chromiumos/tast/local/chrome/uiauto/faillog"
	"chromiumos/tast/local/chrome/uiauto/nodewith"
	"chromiumos/tast/local/input"
	"chromiumos/tast/testing"
)

func init() {
	testing.AddTest(&testing.Test{
		Func: LaunchFromShelfContextMenu,
		Desc: "Verify Files app opens a single window using New Window from Shelf",
		Contacts: []string{
			"benreich@chromium.org",
			"chromeos-files-syd@google.com",
		},
		Attr:         []string{"group:mainline", "informational"},
		SoftwareDeps: []string{"chrome"},
		Fixture:      "chromeLoggedIn",
	})
}

func LaunchFromShelfContextMenu(ctx context.Context, s *testing.State) {
	const (
		newWindowText      = "New window"
		newWindowClassName = "MenuItemView"
	)

	cr := s.FixtValue().(*chrome.Chrome)

	tconn, err := cr.TestAPIConn(ctx)
	if err != nil {
		s.Fatal("Failed to get test API Connection: ", err)
	}
	defer faillog.DumpUITreeWithScreenshotOnError(ctx, s.OutDir(), s.HasError, cr, "multiple_windows")

	kb, err := input.Keyboard(ctx)
	if err != nil {
		s.Fatal("Failed to get keyboard: ", err)
	}
	defer kb.Close()

	ui := uiauto.New(tconn)
	filesAppShelfButton := nodewith.Name(apps.Files.Name).ClassName("ash/ShelfAppButton")
	newWindowContextMenuItem := nodewith.Name(newWindowText).ClassName(newWindowClassName)
	if err := uiauto.Combine("click new window context menu item",
		ui.WaitUntilExists(filesAppShelfButton),
		ui.RightClick(filesAppShelfButton),
		ui.WaitUntilExists(newWindowContextMenuItem),
		ui.LeftClick(newWindowContextMenuItem),
	)(ctx); err != nil {
		s.Fatal("Failed to click New Window on Files app shelf icon: ", err)
	}

	// Check every second for 5 second that only one Files app window is open.
	// Ensure no windows launching were delayed.
	if err := testing.Poll(ctx, func(ctx context.Context) error {
		if _, err := ash.FindOnlyWindow(ctx, tconn, func(w *ash.Window) bool {
			return w.Title == "Files"
		}); errors.Is(err, ash.ErrMultipleWindowsFound) {
			return testing.PollBreak(errors.New("failed due to multiple Files app windows"))
		} else if err != nil {
			return testing.PollBreak(errors.Wrap(err, "failed to find only Files app window"))
		}
		return nil
	}, &testing.PollOptions{Timeout: 5 * time.Second, Interval: time.Second}); err != nil {
		s.Fatal("Failed waiting for a single Files app window: ", err)
	}
}