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Commit 674ae309 authored by CHIA-HSUAN HSU's avatar CHIA-HSUAN HSU Committed by CHIA-HSUAN HSU (xWF)
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b/399823963 Add new test case for exit desktop mode to split screen with app header 

Test: USE_RBE=false atest
WMShellFlickerTestsDesktopMode:com.android.wm.shell.flicker.fundamentals.ExitDesktopToSplitScreenWithAppHeaderMenuFlickerTest
-c (http://ab/I35900010406378033)
Video: http://recall/-/bWDabmlKdEDgYWjkQ7uJrl
Flag: EXEMPT add new test case
Bug: 399823963

Change-Id: I6f40621e6da1145f6b8fbed54521ff0161c78851
parent 2c6fad7c

libs/WindowManager/Shell/tests/e2e/desktopmode/flicker-service/src/com/android/wm/shell/flicker/fundamentals/ExitDesktopToSplitScreenWithAppHeaderMenuFlickerTest.kt

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+84 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2025 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package com.android.wm.shell.flicker.fundamentals



import android.platform.test.annotations.RequiresDevice

import android.tools.NavBar

import android.tools.flicker.assertions.FlickerTest

import android.tools.flicker.junit.FlickerParametersRunnerFactory

import android.tools.flicker.legacy.FlickerBuilder

import android.tools.flicker.legacy.LegacyFlickerTest

import android.tools.flicker.legacy.LegacyFlickerTestFactory

import com.android.wm.shell.flicker.DesktopModeBaseTest

import com.android.wm.shell.scenarios.ExitDesktopToSplitScreenWithAppHeaderMenu

import com.android.wm.shell.Utils

import com.android.wm.shell.flicker.utils.appWindowOnTopAtEnd

import com.android.wm.shell.flicker.utils.layerBecomesVisible

import com.android.wm.shell.flicker.utils.splitScreenDividerBecomesVisible

import org.junit.Rule

import org.junit.Test

import org.junit.runner.RunWith

import org.junit.runners.Parameterized



/**

 * Exit the app in desktop mode to split screen via app header menu.

 */

@RequiresDevice

@RunWith(Parameterized::class)

@Parameterized.UseParametersRunnerFactory(FlickerParametersRunnerFactory::class)

class ExitDesktopToSplitScreenWithAppHeaderMenuFlickerTest(flicker: LegacyFlickerTest) : DesktopModeBaseTest(flicker) {

    inner class ExitDesktopToSplitScreenWithAppHeaderMenuScenario : ExitDesktopToSplitScreenWithAppHeaderMenu(flicker.scenario.startRotation)



    @Rule

    @JvmField

    val testSetupRule = Utils.testSetupRule(NavBar.MODE_GESTURAL, flicker.scenario.startRotation)

    val scenario = ExitDesktopToSplitScreenWithAppHeaderMenuScenario()

    private val firstApp = scenario.testApp

    private val secondApp = scenario.calculatorApp



    override val transition: FlickerBuilder.() -> Unit

        get() = {

            setup {

                scenario.setup()

            }

            transitions {

                scenario.exitDesktopToSplitScreen()

            }

            teardown {

                scenario.teardown()

            }

        }



    @Test

    fun appWindowOnTopAtEnd() = flicker.appWindowOnTopAtEnd(firstApp)



    @Test

    fun splitScreenDividerBecomesVisible() = flicker.splitScreenDividerBecomesVisible()



    @Test

    fun layerBecomesVisible() = flicker.layerBecomesVisible(secondApp)



    companion object {

        @Parameterized.Parameters(name = "{0}")

        @JvmStatic

        fun getParams(): Collection<FlickerTest> {

            return LegacyFlickerTestFactory.nonRotationTests(

                    supportedNavigationModes = listOf(NavBar.MODE_GESTURAL)

            )

        }

    }

}

libs/WindowManager/Shell/tests/e2e/desktopmode/scenarios/src/com/android/wm/shell/functional/fundamentals/ExitDesktopToSplitScreenWithAppHeaderMenuTest.kt

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+30 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2025 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package com.android.wm.shell.functional.fundamentals



import android.platform.test.annotations.Postsubmit

import android.platform.test.rule.ScreenRecordRule

import com.android.wm.shell.scenarios.ExitDesktopToSplitScreenWithAppHeaderMenu

import org.junit.runner.RunWith

import org.junit.runners.BlockJUnit4ClassRunner



/* Functional test for [ExitDesktopToSplitScreenWithAppHeaderMenu]. */



@RunWith(BlockJUnit4ClassRunner::class)

@Postsubmit

@ScreenRecordRule.ScreenRecord

class ExitDesktopToSplitScreenWithAppHeaderMenuTest : ExitDesktopToSplitScreenWithAppHeaderMenu()

libs/WindowManager/Shell/tests/e2e/desktopmode/scenarios/src/com/android/wm/shell/scenarios/ExitDesktopToSplitScreenWithAppHeaderMenu.kt

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+88 −0
Original line number Diff line number Diff line 
/*

 * Copyright (C) 2025 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License");

 * you may not use this file except in compliance with the License.

 * You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software

 * distributed under the License is distributed on an "AS IS" BASIS,

 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

 * See the License for the specific language governing permissions and

 * limitations under the License.

 */



package com.android.wm.shell.scenarios



import android.app.Instrumentation

import android.tools.NavBar

import android.tools.PlatformConsts.DEFAULT_DISPLAY

import android.tools.Rotation

import android.tools.device.apphelpers.CalculatorAppHelper

import android.tools.flicker.rules.ChangeDisplayOrientationRule

import android.tools.traces.parsers.WindowManagerStateHelper

import android.view.KeyEvent.KEYCODE_META_RIGHT

import androidx.test.platform.app.InstrumentationRegistry

import androidx.test.uiautomator.UiDevice

import com.android.launcher3.tapl.LauncherInstrumentation

import com.android.server.wm.flicker.helpers.DesktopModeAppHelper

import com.android.server.wm.flicker.helpers.KeyEventHelper

import com.android.wm.shell.shared.desktopmode.DesktopState

import com.android.server.wm.flicker.helpers.SimpleAppHelper

import com.android.wm.shell.Utils

import org.junit.After

import org.junit.Assume

import org.junit.Before

import org.junit.Ignore

import org.junit.Rule

import org.junit.Test



@Ignore("Test Base Class")

abstract class ExitDesktopToSplitScreenWithAppHeaderMenu(val rotation: Rotation = Rotation.ROTATION_0) : TestScenarioBase() {



    private val instrumentation: Instrumentation = InstrumentationRegistry.getInstrumentation()

    private val tapl = LauncherInstrumentation()

    private val wmHelper = WindowManagerStateHelper(instrumentation)

    private val device = UiDevice.getInstance(instrumentation)

    private val simpleAppHelper = SimpleAppHelper(instrumentation)

    val testApp = DesktopModeAppHelper(simpleAppHelper)

    val calculatorApp = CalculatorAppHelper(instrumentation)

    val keyEventHelper = KeyEventHelper(InstrumentationRegistry.getInstrumentation())



    @Rule

    @JvmField

    val testSetupRule = Utils.testSetupRule(NavBar.MODE_GESTURAL, rotation)



    @Before

    fun setup() {

        Assume.assumeTrue(

                DesktopState.fromContext(instrumentation.context)

                        .isDesktopModeSupportedOnDisplay(DEFAULT_DISPLAY)

        )

        tapl.setEnableRotation(true)

        tapl.setExpectedRotation(rotation.value)

        tapl.enableTransientTaskbar(false)

        ChangeDisplayOrientationRule.setRotation(rotation)

        // Launch app in order to enter desktop mode

        simpleAppHelper.launchViaIntent(wmHelper)

        testApp.enterDesktopMode(wmHelper, device)

    }



    @Test

    open fun exitDesktopToSplitScreen() {

        testApp.exitDesktopModeToSplitScreenWithAppHeader(wmHelper)

        // Open allApps via keyboard shortcut

        keyEventHelper.press(KEYCODE_META_RIGHT)

        tapl.allApps

            .getAppIcon(calculatorApp.appName)

            .launch(calculatorApp.packageName)

    }



    @After

    fun teardown() {

        testApp.exit(wmHelper)

        calculatorApp.exit(wmHelper)

    }

}

tests/FlickerTests/test-apps/app-helpers/src/com/android/server/wm/flicker/helpers/DesktopModeAppHelper.kt

+16 −0
Original line number Diff line number Diff line
@@ -592,6 +592,21 @@ open class DesktopModeAppHelper(private val innerHelper: IStandardAppHelper) : 
        wmHelper.StateSyncBuilder().withAppTransitionIdle().waitForAndVerify()

    }



    fun exitDesktopModeToSplitScreenWithAppHeader(wmHelper:WindowManagerStateHelper) {

        val openMenuButton = getDesktopAppViewByRes(OPEN_MENU_BUTTON)

        openMenuButton?.click()

        wmHelper.StateSyncBuilder().withAppTransitionIdle().waitForAndVerify()



        val pill = getDesktopAppViewByRes(PILL_CONTAINER)

        val splitScreenModeButton =

            pill

                ?.children

                ?.find { it.resourceName.endsWith(SPLIT_SCREEN_BUTTON) }



        splitScreenModeButton?.click()

        wmHelper.StateSyncBuilder().withAppTransitionIdle().waitForAndVerify()

    }



    fun restartFromAppHandleMenu(wmHelper: WindowManagerStateHelper) {

        val openMenuButton = getDesktopAppViewByRes(OPEN_MENU_BUTTON)

        openMenuButton?.click()
@@ -719,6 +734,7 @@ open class DesktopModeAppHelper(private val innerHelper: IStandardAppHelper) : 
        const val RESTART_BUTTON: String = "handle_menu_restart_button"

        const val RESTART_DIALOG_RESTART_BUTTON: String = "letterbox_restart_dialog_restart_button"

        const val FULL_SCREEN_BUTTON: String = "fullscreen_button"

        const val SPLIT_SCREEN_BUTTON: String = "split_screen_button"

        val caption: BySelector

            get() = By.res(SYSTEMUI_PACKAGE, CAPTION)

        // In DesktopMode, window snap can be done with just a single window. In this case, the