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How to use cleanup method of launcher Package

Best Rod code snippet using launcher.cleanup

hotseat_scroll_perf.go

Source:hotseat_scroll_perf.go

...145	comps := []string{baseHistogramName, mode.String(), state.String()}146	return strings.Join(comps, ".")147}148func prepareFetchShelfScrollSmoothness(ctx context.Context, tconn *chrome.TestConn, mode uiMode, state uiState) (func(ctx context.Context) error, error) {149	cleanupFuncs := make([]func(ctx context.Context) error, 0, 3)150	cleanupAll := func(ctx context.Context) error {151		var firstErr error152		var errorNum int153		for _, f := range cleanupFuncs {154			if err := f(ctx); err != nil {155				errorNum++156				if firstErr == nil {157					firstErr = err158				}159			}160		}161		if errorNum > 0 {162			return errors.Wrapf(firstErr, "there are %d errors; first error", errorNum)163		}164		return nil165	}166	isInTabletMode := mode == inTabletMode167	isLauncherVisible := state == launcherIsVisible168	launcherTargetState := ash.Closed169	if isLauncherVisible {170		launcherTargetState = ash.FullscreenAllApps171	}172	if state == overviewIsVisible {173		// Hide notifications before testing overview, so notifications are not shown over the hotseat in  tablet mode.174		if err := ash.CloseNotifications(ctx, tconn); err != nil {175			return cleanupAll, errors.Wrap(err, "failed to close all notifications")176		}177		// Enter overview mode.178		if err := ash.SetOverviewModeAndWait(ctx, tconn, true); err != nil {179			return cleanupAll, errors.Wrap(err, "failed to enter into the overview mode")180		}181		// Close overview mode after animation smoothness data is collected for it.182		cleanupFuncs = append(cleanupFuncs, func(ctx context.Context) error {183			return ash.SetOverviewModeAndWait(ctx, tconn, false)184		})185	} else if isInTabletMode && !isLauncherVisible {186		// Hide launcher by launching the file app.187		files, err := filesapp.Launch(ctx, tconn)188		if err != nil {189			return cleanupAll, errors.Wrap(err, "failed to hide the home launcher by activating an app")190		}191		// App should be open until the animation smoothness data is collected for in-app shelf.192		cleanupFuncs = append(cleanupFuncs, files.Close)193		tsw, tcc, err := touch.NewTouchscreenAndConverter(ctx, tconn)194		if err != nil {195			return cleanupAll, errors.Wrap(err, "failed to create the touch controller")196		}197		cleanupFuncs = append(cleanupFuncs, func(context.Context) error {198			return tsw.Close()199		})200		stw, err := tsw.NewSingleTouchWriter()201		if err != nil {202			return cleanupAll, errors.Wrap(err, "failed to get the single touch writer")203		}204		// Swipe up the hotseat.205		if err := ash.SwipeUpHotseatAndWaitForCompletion(ctx, tconn, stw, tcc); err != nil {206			return cleanupAll, errors.Wrap(err, "failed to test the in-app shelf")207		}208	} else if !isInTabletMode && isLauncherVisible {209		// Show launcher fullscreen.210		if err := ash.TriggerLauncherStateChange(ctx, tconn, ash.AccelShiftSearch); err != nil {211			return cleanupAll, errors.Wrap(err, "failed to switch to fullscreen")212		}213		cleanupFuncs = append(cleanupFuncs, func(ctx context.Context) error {214			return ash.TriggerLauncherStateChange(ctx, tconn, ash.AccelSearch)215		})216		// Verify the launcher's state.217		if err := ash.WaitForLauncherState(ctx, tconn, launcherTargetState); err != nil {218			return cleanupAll, errors.Wrapf(err, "failed to switch the state to %s", launcherTargetState)219		}220	}221	// Hotseat in different states may have different bounds. So enter shelf overflow mode after tablet/clamshell switch and gesture swipe.222	if err := ash.EnterShelfOverflow(ctx, tconn); err != nil {223		return cleanupAll, err224	}225	if err := ash.WaitForStableShelfBounds(ctx, tconn); err != nil {226		return cleanupAll, errors.Wrap(err, "failed to wait for stable shelf bounds")227	}228	return cleanupAll, nil229}230// HotseatScrollPerf records the animation smoothness for shelf scroll animation.231func HotseatScrollPerf(ctx context.Context, s *testing.State) {232	// Ensure display on to record ui performance correctly.233	if err := power.TurnOnDisplay(ctx); err != nil {234		s.Fatal("Failed to turn on display: ", err)235	}236	cr := s.FixtValue().(*chrome.Chrome)237	tconn, err := cr.TestAPIConn(ctx)238	if err != nil {239		s.Fatal("Failed to create Test API connection: ", err)240	}241	defer faillog.DumpUITreeOnError(ctx, s.OutDir(), s.HasError, tconn)242	runner := perfutil.NewRunner(cr.Browser())243	var mode uiMode244	if s.Param().(bool) {245		mode = inTabletMode246	} else {247		mode = inClamshellMode248	}249	cleanup, err := ash.EnsureTabletModeEnabled(ctx, tconn, s.Param().(bool))250	if err != nil {251		s.Fatalf("Failed to ensure the tablet-mode enabled status to %v: %v", s.Param().(bool), err)252	}253	defer cleanup(ctx)254	type testSetting struct {255		state uiState256		mode  uiMode257	}258	settings := []testSetting{259		{260			state: launcherIsHidden,261			mode:  mode,262		},263		{264			state: overviewIsVisible,265			mode:  mode,266		},267		{268			state: launcherIsVisible,269			mode:  mode,270		},271	}272	for _, setting := range settings {273		cleanupFunc, err := prepareFetchShelfScrollSmoothness(ctx, tconn, setting.mode, setting.state)274		if err != nil {275			if err := cleanupFunc(ctx); err != nil {276				s.Error("Failed to cleanup the preparation: ", err)277			}278			s.Fatalf("Failed to prepare for %v: %v", setting.state, err)279		}280		var suffix string281		if setting.state == overviewIsVisible {282			suffix = "OverviewShown"283		}284		passed := runner.RunMultiple(ctx, s, setting.state.String(), perfutil.RunAndWaitAll(tconn, func(ctx context.Context) error {285			return runShelfScroll(ctx, tconn)286		}, shelfAnimationHistogramName(setting.mode, setting.state)),287			perfutil.StoreAll(perf.BiggerIsBetter, "percent", suffix))288		if err := cleanupFunc(ctx); err != nil {289			s.Fatalf("Failed to cleanup for %v: %v", setting.state, err)290		}291		if !passed {292			return293		}294	}295	if err := runner.Values().Save(ctx, s.OutDir()); err != nil {296		s.Fatal("Failed to save performance data in file: ", err)297	}298}...

search_android_apps.go

Source:search_android_apps.go

...71	})72}73// SearchAndroidApps tests launching an Android app from the Launcher.74func SearchAndroidApps(ctx context.Context, s *testing.State) {75	cleanupCtx := ctx76	ctx, cancel := ctxutil.Shorten(ctx, 10*time.Second)77	defer cancel()78	testCase := s.Param().(launcher.TestCase)79	tabletMode := testCase.TabletMode80	productivityLauncher := testCase.ProductivityLauncher81	var launcherFeatureOpt chrome.Option82	if productivityLauncher {83		launcherFeatureOpt = chrome.EnableFeatures("ProductivityLauncher")84	} else {85		launcherFeatureOpt = chrome.DisableFeatures("ProductivityLauncher")86	}87	cr, err := chrome.New(ctx,88		chrome.GAIALoginPool(s.RequiredVar("ui.gaiaPoolDefault")),89		chrome.ARCSupported(),90		chrome.ExtraArgs(arc.DisableSyncFlags()...),91		launcherFeatureOpt)92	if err != nil {93		s.Fatal("Failed to start Chrome: ", err)94	}95	defer cr.Close(cleanupCtx)96	tconn, err := cr.TestAPIConn(ctx)97	if err != nil {98		s.Fatal("Failed to create test API connection: ", err)99	}100	defer faillog.DumpUITreeOnError(cleanupCtx, s.OutDir(), s.HasError, tconn)101	if err := optin.PerformAndClose(ctx, cr, tconn); err != nil {102		s.Fatal("Failed to optin to Play Store and Close: ", err)103	}104	// Setup ARC.105	a, err := arc.New(ctx, s.OutDir())106	if err != nil {107		s.Fatal("Failed to start ARC: ", err)108	}109	defer a.Close(cleanupCtx)110	if err := a.WaitIntentHelper(ctx); err != nil {111		s.Fatal("Failed to wait for ARC Intent Helper: ", err)112	}113	kb, err := input.Keyboard(ctx)114	if err != nil {115		s.Fatal("Failed to find keyboard: ", err)116	}117	defer kb.Close()118	cleanup, err := ash.EnsureTabletModeEnabled(ctx, tconn, tabletMode)119	if err != nil {120		s.Fatal("Failed to ensure clamshell/tablet mode: ", err)121	}122	defer cleanup(cleanupCtx)123	// When a DUT switches from tablet mode to clamshell mode, sometimes it takes a while to settle down.124	if !tabletMode {125		if err := ash.WaitForLauncherState(ctx, tconn, ash.Closed); err != nil {126			s.Fatal("Launcher not closed after transition to clamshell mode: ", err)127		}128	}129	if err := launcher.SearchAndWaitForAppOpen(tconn, kb, apps.PlayStore)(ctx); err != nil {130		s.Fatal("Failed to launch Play Store: ", err)131	}132}...

search_built_in_apps.go

Source:search_built_in_apps.go

...53// SearchBuiltInApps searches for the Settings app in the Launcher.54func SearchBuiltInApps(ctx context.Context, s *testing.State) {55	cr := s.FixtValue().(*chrome.Chrome)56	app := apps.Settings57	cleanupCtx := ctx58	ctx, cancel := ctxutil.Shorten(ctx, 10*time.Second)59	defer cancel()60	tconn, err := cr.TestAPIConn(ctx)61	if err != nil {62		s.Fatal("Failed to connect Test API: ", err)63	}64	defer faillog.DumpUITreeOnError(cleanupCtx, s.OutDir(), s.HasError, tconn)65	kb, err := input.Keyboard(ctx)66	if err != nil {67		s.Fatal("Failed to find keyboard: ", err)68	}69	defer kb.Close()70	testCase := s.Param().(launcher.TestCase)71	tabletMode := testCase.TabletMode72	cleanup, err := ash.EnsureTabletModeEnabled(ctx, tconn, tabletMode)73	if err != nil {74		s.Fatal("Failed to ensure clamshell/tablet mode: ", err)75	}76	defer cleanup(cleanupCtx)77	// When a DUT switches from tablet mode to clamshell mode, sometimes it takes a while to settle down.78	if !tabletMode {79		if err := ash.WaitForLauncherState(ctx, tconn, ash.Closed); err != nil {80			s.Fatal("Launcher not closed after transition to clamshell mode: ", err)81		}82	}83	if err := launcher.SearchAndWaitForAppOpen(tconn, kb, app)(ctx); err != nil {84		s.Fatal("Failed to launch app: ", err)85	}86}...

cleanup

Using AI Code Generation

1Launcher launcher = new Launcher();2launcher.cleanup();3Launcher launcher = new Launcher();4launcher.cleanup();5Launcher launcher = new Launcher();6launcher.cleanup();7Launcher launcher = new Launcher();8launcher.cleanup();9Launcher launcher = new Launcher();10launcher.cleanup();11Launcher launcher = new Launcher();12launcher.cleanup();13Launcher launcher = new Launcher();14launcher.cleanup();15Launcher launcher = new Launcher();16launcher.cleanup();17Launcher launcher = new Launcher();18launcher.cleanup();19Launcher launcher = new Launcher();20launcher.cleanup();21Launcher launcher = new Launcher();22launcher.cleanup();23Launcher launcher = new Launcher();24launcher.cleanup();25Launcher launcher = new Launcher();26launcher.cleanup();27Launcher launcher = new Launcher();28launcher.cleanup();29Launcher launcher = new Launcher();30launcher.cleanup();31Launcher launcher = new Launcher();32launcher.cleanup();33Launcher launcher = new Launcher();34launcher.cleanup();35Launcher launcher = new Launcher();36launcher.cleanup();37Launcher launcher = new Launcher();38launcher.cleanup();

cleanup

Using AI Code Generation

1import (2func main() {3	ex, err := os.Executable()4	if err != nil {5		panic(err)6	}7	exPath := filepath.Dir(ex)8	cleanupPath := filepath.Join(exPath, "cleanup")9	launcherPath := filepath.Join(exPath, "launcher")10	programPath := filepath.Join(exPath, "2.exe")11	cleanupCmd := exec.Command(cleanupPath)12	launcherCmd := exec.Command(launcherPath, programPath)13	if err := cleanupCmd.Start(); err != nil {14		fmt.Println("Error starting cleanup:", err)15	}16	if err := launcherCmd.Start(); err != nil {17		fmt.Println("Error starting launcher:", err)18	}19	if err := launcherCmd.Wait(); err != nil {20		fmt.Println("Error waiting for launcher:", err)21	}22	if err := cleanupCmd.Wait(); err != nil {23		fmt.Println("Error waiting for cleanup:", err)24	}25}26import (27func main() {28	programCmd := exec.Command("3.exe")29	if err := programCmd.Start(); err != nil {30		fmt.Println("Error starting program:", err)31	}32	if err := programCmd.Wait(); err != nil {33		fmt.Println("Error waiting for program:", err)34	}35}36import (

cleanup

Using AI Code Generation

1import java.util.*;2import java.io.*;3import java.lang.reflect.*;4{5    public static void main(String[] args) throws Exception6    {7        Class c = Class.forName("Launcher");8        Constructor con = c.getConstructor(String.class);9        Object obj = con.newInstance("2.txt");10        Method m = c.getMethod("cleanup");11        m.invoke(obj);12    }13}

cleanup

Using AI Code Generation

1public class Launcher {2    public static void main(String[] args) {3        System.out.println("Hello, World");4    }5}6public class Main {7    public static void main(String[] args) {8        Launcher.main(new String[]{});9    }10}11    at Main.main(Main.java:4)12    at java.net.URLClassLoader.findClass(Unknown Source)13    at java.lang.ClassLoader.loadClass(Unknown Source)14    at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)15    at java.lang.ClassLoader.loadClass(Unknown Source)16module com.example {17    exports com.example;18}19module com.example2 {20    requires com.example;21}22    at Main.main(Main.java:4)23    at java.net.URLClassLoader.findClass(Unknown Source)24    at java.lang.ClassLoader.loadClass(Unknown Source)25    at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)26    at java.lang.ClassLoader.loadClass(Unknown Source)

cleanup

Using AI Code Generation

1import (2func main() {3	caps := selenium.Capabilities{"browserName": "chrome"}4	wd, err := selenium.NewRemote(caps, "")5	if err != nil {6		panic(err)7	}8		panic(err)9	}10	if err := wd.WaitWithTimeout(selenium.Condition{11		Func: func(wd selenium.WebDriver) (bool, error) {12			return wd.Title() == "Go Playground", nil13		},14	}, 10*time.Second); err != nil {15		panic(err)16	}17	fmt.Printf("Page title: %s18", wd.Title())19	elem, err := wd.FindElement(selenium.ByCSSSelector, "#code")20	if err != nil {21		panic(err)22	}23	if err := elem.SendKeys(`package main24import "fmt"25func main() {26	fmt.Println("Hello WebDriver!")27}`); err != nil {28		panic(err)29	}30	btn, err := wd.FindElement(selenium.ByCSSSelector, "#run")31	if err != nil {32		panic(err)33	}34	if err := btn.Click(); err != nil {35		panic(err)36	}37	out, err := wd.WaitWithTimeout(selenium.Condition{38		Func: func(wd selenium.WebDriver) (bool, error) {39			elem, err := wd.FindElement(selenium.ByCSSSelector, "#output")40			if err != nil {41			}

cleanup

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World")4	launcher := Launcher{}5	launcher.Launch()6}7import (8type Launcher struct {9}10func (l *Launcher) Launch() {11	fmt.Println("I am launching")12	l.Cleanup()13}14func (l *Launcher) Cleanup() {15	fmt.Println("I am cleaning up")16	os.Exit(0)17}18import (19type Launcher struct {20}21func (l *Launcher) Launch() {22	fmt.Println("I am launching")23	l.Cleanup()24}25func (l *Launcher) Cleanup() {26	fmt.Println("I am cleaning up")27	panic("I am panicking")28}

cleanup

Using AI Code Generation

1public class 2 {2public static void main(String[] args) {3Launcher launcher = new Launcher();4launcher.cleanup();5}6}

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