Verify launch bubble from bubble menu (f220fbda) · Commits · e / os / android_frameworks_base

libs/WindowManager/Shell/tests/e2e/bubbles/flicker-explicit/Android.bp

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		@@ -33,12 +33,32 @@ android_test {
		static_libs: [
		"FlickerTestsBase",
		"androidx.test.ext.junit",
		"flickertestapplib",
		"flag-junit",
		"flickerlib",
		"flickerlib-helpers",
		"flickerlib-trace_processor_shell",
		"flickertestapplib",
		"platform-test-annotations",
		"wm-flicker-common-app-helpers",
		"wm-shell-flicker-utils",
		],
		}

		////////////////////////////////////////////////////////////////////////////////
		// Begin breakdowns for WMShellExplicitFlickerTestsBubbles module

		test_module_config {
		name: "WMShellExplicitFlickerTestsBubbles-CatchAll",
		base: "WMShellExplicitFlickerTestsBubbles",
		exclude_filters: [
		"com.android.wm.shell.flicker.bubbles.EnterBubbleViaBubbleMenuTest",
		],
		test_suites: ["device-tests"],
		}

		test_module_config {
		name: "WMShellExplicitFlickerTestsBubbles-EnterBubbleViaBubbleMenuTest",
		base: "WMShellExplicitFlickerTestsBubbles",
		include_filters: ["com.android.wm.shell.flicker.bubbles.EnterBubbleViaBubbleMenuTest"],
		test_suites: ["device-tests"],
		}

libs/WindowManager/Shell/tests/e2e/bubbles/flicker-explicit/TEST_MAPPING

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		{
		"wm-devices": [
		{
		"name": "WMShellExplicitFlickerTestsBubbles-CatchAll"
		},
		{
		"name": "WMShellExplicitFlickerTestsBubbles-EnterBubbleViaBubbleMenuTest"
		}
		]
		}
		No newline at end of file

libs/WindowManager/Shell/tests/e2e/bubbles/flicker-explicit/src/com/android/wm/shell/flicker/bubbles/BubbleFlickerTestHelper.kt

0 → 100644

+93 −0

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		/*
		* 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.
		*/

		@file:JvmName("BubbleFlickerTestHelper")

		package com.android.wm.shell.flicker.bubbles

		import android.app.Instrumentation
		import android.tools.Rotation
		import android.tools.device.apphelpers.StandardAppHelper
		import android.tools.flicker.rules.ChangeDisplayOrientationRule
		import android.tools.flicker.rules.RemoveAllTasksButHomeRule.Companion.removeAllTasksButHome
		import android.tools.io.Reader
		import android.tools.traces.ConditionsFactory
		import android.tools.traces.monitors.PerfettoTraceMonitor
		import android.tools.traces.monitors.events.EventLogMonitor
		import android.tools.traces.monitors.withTracing
		import android.tools.traces.parsers.WindowManagerStateHelper
		import com.android.launcher3.tapl.LauncherInstrumentation

		// TODO(b/396020056): Verify bubble bar on the large screen devices.
		/**
		* Called to initialize the device before the transition.
		*/
		fun setUpBeforeTransition(instrumentation: Instrumentation, wmHelper: WindowManagerStateHelper) {
		ChangeDisplayOrientationRule.setRotation(
		Rotation.ROTATION_0,
		instrumentation,
		clearCacheAfterParsing = false,
		wmHelper = wmHelper,
		)
		removeAllTasksButHome()
		}

		/**
		* A helper method to record the trace while [transition] is running.
		*
		* @sample com.android.wm.shell.flicker.bubbles.samples.runTransitionWithTraceSample
		*
		* @param transition the transition to verify.
		* @return a [Reader] that can read the trace data from.
		*/
		fun runTransitionWithTrace(transition: () -> Unit): Reader =
		withTracing(
		traceMonitors = listOf(
		PerfettoTraceMonitor.newBuilder()
		.enableTransitionsTrace()
		.enableLayersTrace()
		.enableWindowManagerTrace()
		.build(),
		EventLogMonitor()
		),
		predicate = transition
		)

		/**
		* Launches [testApp] into bubble via clicking bubble menu.
		*
		* @param testApp the test app to launch into bubble
		* @param tapl the [LauncherInstrumentation]
		* @param wmHelper the [WindowManagerStateHelper]
		*/
		fun launchBubbleViaBubbleMenu(
		testApp: StandardAppHelper,
		tapl: LauncherInstrumentation,
		wmHelper: WindowManagerStateHelper,
		) {
		val allApps = tapl.goHome().switchToAllApps()
		val simpleAppIcon = allApps.getAppIcon(testApp.appName)
		// Open the bubble menu and click.
		simpleAppIcon.openMenu().bubbleMenuItem.click()

		// Wait for bubble shown.
		wmHelper
		.StateSyncBuilder()
		.add(ConditionsFactory.isWMStateComplete())
		.withAppTransitionIdle()
		.withTopVisibleApp(testApp)
		.waitForAndVerify()
		}

libs/WindowManager/Shell/tests/e2e/bubbles/flicker-explicit/src/com/android/wm/shell/flicker/bubbles/EnterBubbleViaBubbleMenuTest.kt

0 → 100644

+426 −0

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		/*
		* 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.bubbles

		import android.platform.test.annotations.Presubmit
		import android.platform.test.annotations.RequiresDevice
		import android.platform.test.annotations.RequiresFlagsEnabled
		import android.platform.test.flag.junit.CheckFlagsRule
		import android.platform.test.flag.junit.DeviceFlagsValueProvider
		import android.tools.Tag
		import android.tools.flicker.assertions.SubjectsParser
		import android.tools.flicker.subject.FlickerSubject
		import android.tools.flicker.subject.events.EventLogSubject
		import android.tools.flicker.subject.layers.LayerTraceEntrySubject
		import android.tools.flicker.subject.layers.LayersTraceSubject
		import android.tools.flicker.subject.wm.WindowManagerStateSubject
		import android.tools.flicker.subject.wm.WindowManagerTraceSubject
		import android.tools.io.Reader
		import android.tools.traces.component.ComponentNameMatcher
		import android.tools.traces.parsers.WindowManagerStateHelper
		import android.tools.traces.surfaceflinger.LayerTraceEntry
		import android.tools.traces.wm.WindowManagerState
		import androidx.test.ext.junit.runners.AndroidJUnit4
		import androidx.test.platform.app.InstrumentationRegistry
		import com.android.launcher3.tapl.LauncherInstrumentation
		import com.android.launcher3.tapl.LauncherInstrumentation.NavigationModel
		import com.android.server.wm.flicker.assertNavBarPosition
		import com.android.server.wm.flicker.assertStatusBarLayerPosition
		import com.android.server.wm.flicker.helpers.SimpleAppHelper
		import com.android.wm.shell.Flags
		import org.junit.BeforeClass
		import org.junit.FixMethodOrder
		import org.junit.Rule
		import org.junit.Test
		import org.junit.runner.RunWith
		import org.junit.runners.MethodSorters

		/**
		* Test entering bubble via clicking bubble menu.
		*
		* To run this test: `atest WMShellExplicitFlickerTestsBubbles:EnterBubbleViaBubbleMenuTest`
		*
		* Actions:
		* ```
		* Long press [simpleApp] icon to show [AppIconMenu].
		* Click the bubble menu to launch [simpleApp] into bubble.
		* ```
		*/
		@RequiresFlagsEnabled(Flags.FLAG_ENABLE_CREATE_ANY_BUBBLE)
		@RunWith(AndroidJUnit4::class)
		@RequiresDevice
		@FixMethodOrder(MethodSorters.NAME_ASCENDING)
		@Presubmit
		class EnterBubbleViaBubbleMenuTest {

		companion object {
		private val instrumentation = InstrumentationRegistry.getInstrumentation()

		/**
		* Helper class to wait on [WindowManagerState] or [LayerTraceEntry] conditions.
		*
		* This is also used to wait for transition completes.
		*/
		private val wmHelper = WindowManagerStateHelper(
		instrumentation,
		clearCacheAfterParsing = false,
		)

		/**
		* Used for building the scenario.
		*/
		private val tapl: LauncherInstrumentation = LauncherInstrumentation()

		/**
		* The app used in scenario.
		*/
		private val testApp = SimpleAppHelper(instrumentation)

		// TODO(b/396020056): Verify bubble scenarios in 3-button mode.
		/**
		* Indicates whether the device uses gesture navigation bar or not.
		*/
		private val isGesturalNavBar = tapl.navigationModel == NavigationModel.ZERO_BUTTON

		/**
		* The reader to read trace from.
		*/
		private lateinit var traceDataReader: Reader

		@BeforeClass
		@JvmStatic
		fun recordTraceWithTransition() {
		setUpBeforeTransition(instrumentation, wmHelper)

		// Run transition while recording trace.
		traceDataReader = runTransitionWithTrace {
		launchBubbleViaBubbleMenu(testApp, tapl, wmHelper)
		}

		// Finish the test app.
		testApp.exit(wmHelper)
		}
		}

		@get:Rule
		val checkFlagsRule: CheckFlagsRule = DeviceFlagsValueProvider.createCheckFlagsRule()

		/**
		* The WindowManager trace subject, which is equivalent to the data shown in
		* `Window Manager` tab in go/winscope.
		*/
		private val wmTraceSubject: WindowManagerTraceSubject = WindowManagerTraceSubject(
		traceDataReader.readWmTrace() ?: error("Failed to read WM trace")
		)

		/**
		* The Layer trace subject, which is equivalent to the data shown in
		* `Surface Flinger` tab in go/winscope.
		*/
		private val layersTraceSubject: LayersTraceSubject = LayersTraceSubject(
		traceDataReader.readLayersTrace() ?: error("Failed to read layer trace")
		)

		/**
		* The first [WindowManagerState] of the WindowManager trace.
		*/
		private val wmStateSubjectAtStart: WindowManagerStateSubject

		/**
		* The last [WindowManagerState] of the WindowManager trace.
		*/
		private val wmStateSubjectAtEnd: WindowManagerStateSubject

		/**
		* The first [LayerTraceEntry] of the Layers trace.
		*/
		private val layerTraceEntrySubjectAtStart: LayerTraceEntrySubject

		/**
		* The last [LayerTraceEntry] of the Layers trace.
		*/
		private val layerTraceEntrySubjectAtEnd: LayerTraceEntrySubject

		/**
		* Initialize subjects inherited from [FlickerSubject].
		*/
		init {
		val parser = SubjectsParser(traceDataReader)
		wmStateSubjectAtStart = parser.getSubjectOfType(Tag.START)
		wmStateSubjectAtEnd = parser.getSubjectOfType(Tag.END)
		layerTraceEntrySubjectAtStart = parser.getSubjectOfType(Tag.START)
		layerTraceEntrySubjectAtEnd = parser.getSubjectOfType(Tag.END)
		}

		// region Bubble related tests

		/**
		* Verifies the bubble window is visible at the end of transition.
		*/
		@Test
		fun bubbleWindowIsVisibleAtEnd() {
		wmStateSubjectAtEnd.isAboveAppWindowVisible(ComponentNameMatcher.BUBBLE)
		}

		/**
		* Verifies the bubble layer is visible at the end of transition.
		*/
		@Test
		fun bubbleLayerIsVisibleAtEnd() {
		layerTraceEntrySubjectAtEnd.isVisible(ComponentNameMatcher.BUBBLE)
		}

		/**
		* Verifies the bubble window becomes visible.
		*/
		@Test
		fun bubbleWindowBecomesVisible() {
		wmTraceSubject
		.skipUntilFirstAssertion()
		.isAboveAppWindowInvisible(ComponentNameMatcher.BUBBLE)
		.then()
		.isAboveAppWindowVisible(ComponentNameMatcher.BUBBLE)
		.forAllEntries()
		}

		/**
		* Verifies the bubble layer becomes visible.
		*/
		@Test
		fun bubbleLayerBecomesVisible() {
		layersTraceSubject
		// Bubble may not appear at the start of the transition.
		.isInvisible(ComponentNameMatcher.BUBBLE, mustExist = false)
		.then()
		.isVisible(ComponentNameMatcher.BUBBLE)
		.forAllEntries()
		}

		// endregion

		// region Generic tests

		/**
		* Verifies there's no flickers among all visible windows.
		*
		* In other words, all visible windows shouldn't be visible -> invisible -> visible in
		* consecutive entries
		*/
		@Test
		fun visibleWindowsShownMoreThanOneConsecutiveEntry() {
		wmTraceSubject
		.visibleWindowsShownMoreThanOneConsecutiveEntry()
		.forAllEntries()
		}

		/**
		* Verifies there's no flickers among all visible layers.
		*
		* In other words, all visible layers shouldn't be visible -> invisible -> visible in
		* consecutive entries
		*/
		@Test
		fun visibleLayersShownMoreThanOneConsecutiveEntry() {
		layersTraceSubject
		.visibleLayersShownMoreThanOneConsecutiveEntry()
		.forAllEntries()
		}

		// endregion

		// region App Launch related tests

		/**
		* Verifies the focus changed from launcher to [testApp].
		*/
		@Test
		fun focusChanges() {
		EventLogSubject(
		traceDataReader.readEventLogTrace() ?: error("Failed to read event log"),
		traceDataReader
		).focusChanges(
		ComponentNameMatcher.LAUNCHER.toWindowName(),
		testApp.toWindowName()
		)
		}

		/**
		* Verifies the [testApp] replaces launcher to be the top window.
		*/
		@Test
		fun appWindowReplacesLauncherAsTopWindow() {
		wmTraceSubject
		.isAppWindowOnTop(ComponentNameMatcher.LAUNCHER)
		.then()
		.isAppWindowOnTop(
		ComponentNameMatcher.SNAPSHOT
		.or(ComponentNameMatcher.SPLASH_SCREEN),
		isOptional = true,
		)
		.then()
		.isAppWindowOnTop(testApp)
		.forAllEntries()
		}

		/**
		* Verifies the [testApp] is the top window at the end of transition.
		*/
		@Test
		fun appWindowAsTopWindowAtEnd() {
		wmStateSubjectAtEnd.isAppWindowOnTop(testApp)
		}

		/**
		* Verifies the [testApp] becomes the top window.
		*/
		@Test
		fun appWindowBecomesTopWindow() {
		wmTraceSubject
		.skipUntilFirstAssertion()
		.isAppWindowNotOnTop(testApp)
		.then()
		.isAppWindowOnTop(testApp)
		.forAllEntries()
		}

		/**
		* Verifies the [testApp] window becomes visible.
		*/
		@Test
		fun appWindowBecomesVisible() {
		wmTraceSubject
		.skipUntilFirstAssertion()
		.isAppWindowInvisible(testApp)
		.then()
		.isAppWindowVisible(testApp)
		.forAllEntries()
		}

		/**
		* Verifies the [testApp] layer becomes visible.
		*/
		@Test
		fun appLayerBecomesVisible() {
		layersTraceSubject
		.isInvisible(testApp)
		.then()
		.isVisible(testApp)
		.forAllEntries()
		}

		/**
		* Verifies the [testApp] window is visible at the end of transition.
		*/
		@Test
		fun appWindowIsVisibleAtEnd() {
		wmStateSubjectAtEnd.isAppWindowVisible(testApp)
		}

		/**
		* Verifies the [testApp] layer is visible at the end of transition.
		*/
		@Test
		fun appLayerIsVisibleAtEnd() {
		layerTraceEntrySubjectAtEnd.isVisible(testApp)
		}

		/**
		* Verifies the [testApp] layer has rounded corners
		*/
		@Test
		fun appLayerHasRoundedCorner() {
		layerTraceEntrySubjectAtEnd.hasRoundedCorners(testApp)
		}

		// endregion

		// region System UI related tests

		/**
		* Verifies the launcher window is always visible.
		*/
		@Test
		fun launcherWindowIsAlwaysVisible() {
		wmTraceSubject.isAppWindowVisible(ComponentNameMatcher.LAUNCHER).forAllEntries()
		}

		/**
		* Verifies the launcher layer is always visible.
		*/
		@Test
		fun launcherLayerIsAlwaysVisible() {
		layersTraceSubject.isVisible(ComponentNameMatcher.LAUNCHER).forAllEntries()
		}

		/**
		* Verifies navigation bar layer is visible at the start and end of transition.
		*/
		@Test
		fun navBarLayerIsVisibleAtStartAndEnd() {
		layerTraceEntrySubjectAtStart.isVisible(ComponentNameMatcher.NAV_BAR)
		layerTraceEntrySubjectAtEnd.isVisible(ComponentNameMatcher.NAV_BAR)
		}

		/**
		* Verifies navigation bar position at the start and end of transition.
		*/
		@Test
		fun navBarLayerPositionAtStartAndEnd() {
		assertNavBarPosition(layerTraceEntrySubjectAtStart, isGesturalNavBar)
		assertNavBarPosition(layerTraceEntrySubjectAtEnd, isGesturalNavBar)
		}

		/**
		* Verifies navigation bar window is visible.
		*/
		@Test
		fun navBarWindowIsAlwaysVisible() {
		wmTraceSubject
		.isAboveAppWindowVisible(ComponentNameMatcher.NAV_BAR)
		.forAllEntries()
		}

		/**
		* Verifies status bar layer is visible at the start and end of transition.
		*/
		@Test
		fun statusBarLayerIsVisibleAtStartAndEnd() {
		layerTraceEntrySubjectAtStart.isVisible(ComponentNameMatcher.STATUS_BAR)
		layerTraceEntrySubjectAtEnd.isVisible(ComponentNameMatcher.STATUS_BAR)
		}

		/**
		* Verifies status bar position at the start and end of transition.
		*/
		@Test
		fun statusBarLayerPositionAtStartAndEnd() {
		assertStatusBarLayerPosition(layerTraceEntrySubjectAtStart, wmStateSubjectAtStart.wmState)
		assertStatusBarLayerPosition(layerTraceEntrySubjectAtEnd, wmStateSubjectAtEnd.wmState)
		}

		/**
		* Verifies status bar window is visible.
		*/
		@Test
		fun statusBarWindowIsAlwaysVisible() {
		wmTraceSubject
		.isAboveAppWindowVisible(ComponentNameMatcher.STATUS_BAR)
		.forAllEntries()
		}

		// endregion
		}
		No newline at end of file

libs/WindowManager/Shell/tests/e2e/bubbles/flicker-explicit/src/com/android/wm/shell/flicker/bubbles/Stub.kt→libs/WindowManager/Shell/tests/e2e/bubbles/flicker-explicit/src/com/android/wm/shell/flicker/bubbles/samples/BubbleFlickerTestHelperSamples.kt

+50 −0

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		@@ -14,7 +14,37 @@
		* limitations under the License.
		*/

		package com.android.wm.shell.flicker.bubbles
		package com.android.wm.shell.flicker.bubbles.samples

		// TODO(b/396020056): Add real tests in follow-up CL.
		class Stub
		No newline at end of file
		import android.tools.flicker.subject.events.EventLogSubject
		import android.tools.flicker.subject.layers.LayersTraceSubject
		import android.tools.flicker.subject.wm.WindowManagerTraceSubject
		import com.android.wm.shell.flicker.bubbles.runTransitionWithTrace

		/**
		* Sample to illustrate how to use [runTransitionWithTrace].
		*/
		fun runTransitionWithTraceSample() {
		val reader = runTransitionWithTrace {
		// Add transition here
		}

		// Extract [WindowManagerTraceSubject]
		val wmTraceSubject = WindowManagerTraceSubject(
		reader.readWmTrace() ?: error("Failed to read WM trace")
		)

		// Extract [LayerTraceSubject]
		val layersTraceSubject = LayersTraceSubject(
		reader.readLayersTrace() ?: error("Failed to read Layers trace")
		)

		// Extract [EventLogSubject]
		val eventLogSubject = EventLogSubject(
		reader.readEventLogTrace() ?: error("Failed to read event log trace"),
		reader,
		)

		// Read CUJ Trace
		val cujTrace = reader.readCujTrace()
		}
		No newline at end of file