| // Copyright 2020 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 ui |
| |
| import ( |
| "context" |
| "time" |
| |
| "chromiumos/tast/common/perf" |
| "chromiumos/tast/ctxutil" |
| "chromiumos/tast/errors" |
| "chromiumos/tast/local/bundles/cros/ui/cuj" |
| "chromiumos/tast/local/chrome" |
| "chromiumos/tast/local/chrome/ash" |
| "chromiumos/tast/local/chrome/ui/lockscreen" |
| "chromiumos/tast/local/chrome/uiauto" |
| "chromiumos/tast/local/chrome/uiauto/nodewith" |
| "chromiumos/tast/local/chrome/uiauto/role" |
| "chromiumos/tast/local/chrome/webutil" |
| "chromiumos/tast/local/input" |
| "chromiumos/tast/local/lacros" |
| "chromiumos/tast/local/lacros/launcher" |
| "chromiumos/tast/local/power" |
| "chromiumos/tast/testing" |
| "chromiumos/tast/testing/hwdep" |
| ) |
| |
| func init() { |
| testing.AddTest(&testing.Test{ |
| Func: QuickCheckCUJ, |
| Desc: "Measures the smoothess of screen unlock and open an gmail thread", |
| Contacts: []string{"xiyuan@chromium.org", "chromeos-wmp@google.com"}, |
| Attr: []string{"group:crosbolt", "crosbolt_perbuild"}, |
| SoftwareDeps: []string{"chrome", "arc"}, |
| HardwareDeps: hwdep.D(hwdep.InternalDisplay()), |
| Timeout: 4 * time.Minute, |
| VarDeps: []string{"ui.cuj_password"}, |
| Params: []testing.Param{{ |
| Val: lacros.ChromeTypeChromeOS, |
| Fixture: "loggedInToCUJUser", |
| }, { |
| Name: "lacros", |
| Val: lacros.ChromeTypeLacros, |
| Fixture: "loggedInToCUJUserLacros", |
| ExtraData: []string{launcher.DataArtifact}, |
| ExtraSoftwareDeps: []string{"lacros"}, |
| }}, |
| }) |
| } |
| |
| func QuickCheckCUJ(ctx context.Context, s *testing.State) { |
| const ( |
| lockTimeout = 30 * time.Second |
| goodAuthTimeout = 30 * time.Second |
| gmailTimeout = 30 * time.Second |
| ) |
| |
| // Ensure display on to record ui performance correctly. |
| if err := power.TurnOnDisplay(ctx); err != nil { |
| s.Fatal("Failed to turn on display: ", err) |
| } |
| |
| // Shorten context a bit to allow for cleanup. |
| closeCtx := ctx |
| ctx, cancel := ctxutil.Shorten(ctx, 2*time.Second) |
| defer cancel() |
| |
| ct := s.Param().(lacros.ChromeType) |
| |
| var cs ash.ConnSource |
| var tconn *chrome.TestConn |
| |
| { |
| // Keep `cr` inside to avoid accidental access of ash-chrome in lacros |
| // variation. |
| var cr *chrome.Chrome |
| var err error |
| |
| if ct == lacros.ChromeTypeChromeOS { |
| cr = s.FixtValue().(cuj.FixtureData).Chrome |
| cs = cr |
| } else { |
| // TODO(crbug.com/1127165): Remove the artifactPath argument when we can use Data in fixtures. |
| artifactPath := s.DataPath(launcher.DataArtifact) |
| |
| var l *launcher.LacrosChrome |
| cr, l, cs, err = lacros.Setup(ctx, s.FixtValue(), artifactPath, ct) |
| if err != nil { |
| s.Fatal("Failed to initialize test: ", err) |
| } |
| defer lacros.CloseLacrosChrome(ctx, l) |
| } |
| |
| tconn, err = cr.TestAPIConn(ctx) |
| if err != nil { |
| s.Fatal("Failed to connect to test API: ", err) |
| } |
| } |
| |
| password := s.RequiredVar("ui.cuj_password") |
| |
| recorder, err := cuj.NewRecorder(ctx, tconn) |
| if err != nil { |
| s.Fatal("Failed to create a CUJ recorder: ", err) |
| } |
| defer recorder.Close(closeCtx) |
| |
| kb, err := input.Keyboard(ctx) |
| if err != nil { |
| s.Fatal("Failed to find keyboard: ", err) |
| } |
| defer kb.Close() |
| |
| const accel = "Search+L" |
| s.Log("Locking screen via ", accel) |
| if err := kb.Accel(ctx, accel); err != nil { |
| s.Fatalf("Typing %v failed: %v", accel, err) |
| } |
| s.Log("Waiting for Chrome to report that screen is locked") |
| if st, err := lockscreen.WaitState(ctx, tconn, func(st lockscreen.State) bool { return st.Locked && st.ReadyForPassword }, lockTimeout); err != nil { |
| s.Fatalf("Waiting for screen to be locked failed: %v (last status %+v)", err, st) |
| } |
| defer func() { |
| // Ensure that screen is unlocked even if the test fails. |
| if st, err := lockscreen.GetState(closeCtx, tconn); err != nil { |
| s.Error("Failed to get lockscreen state: ", err) |
| } else if st.Locked { |
| if err := kb.Type(ctx, password+"\n"); err != nil { |
| s.Error("Failed ot type password: ", err) |
| } |
| } |
| }() |
| |
| var elapsed time.Duration |
| if err := recorder.Run(ctx, func(ctx context.Context) error { |
| start := time.Now() |
| |
| s.Log("Unlocking screen by typing password") |
| if err := kb.Type(ctx, password+"\n"); err != nil { |
| return errors.Wrap(err, "typing correct password failed") |
| } |
| s.Log("Waiting for Chrome to report that screen is unlocked") |
| if st, err := lockscreen.WaitState(ctx, tconn, func(st lockscreen.State) bool { return !st.Locked }, goodAuthTimeout); err != nil { |
| return errors.Wrapf(err, "waiting for screen to be unlocked failed (last status %+v)", st) |
| } |
| |
| conn, err := cs.NewConn(ctx, "https://www.gmail.com/") |
| if err != nil { |
| return errors.Wrap(err, "failed to open web") |
| } |
| defer conn.Close() |
| |
| s.Log("Opening the first email thread") |
| firstRow := nodewith.Role(role.Row).First() |
| ac := uiauto.New(tconn) |
| if err := ac.LeftClick(firstRow)(ctx); err != nil { |
| return errors.Wrap(err, "failed to click to open the email thread row") |
| } |
| |
| if err := webutil.WaitForQuiescence(ctx, conn, gmailTimeout); err != nil { |
| return errors.Wrap(err, "failed to wait for gmail to finish loading") |
| } |
| |
| elapsed = time.Since(start) |
| s.Log("Elapsed ms: ", elapsed.Milliseconds()) |
| return nil |
| }); err != nil { |
| s.Fatal("Failed to run the test scenario: ", err) |
| } |
| |
| pv := perf.NewValues() |
| |
| pv.Set(perf.Metric{ |
| Name: "QuickCheckCUJ.ElapsedTime", |
| Unit: "ms", |
| Direction: perf.SmallerIsBetter, |
| }, float64(elapsed.Milliseconds())) |
| |
| if err := recorder.Record(ctx, pv); err != nil { |
| s.Fatal("Failed to collect the data from the recorder: ", err) |
| } |
| if err := pv.Save(s.OutDir()); err != nil { |
| s.Error("Failed saving perf data: ", err) |
| } |
| } |