Merge "[AE FlickerTest] Enter PIP test" into udc-qpr-dev am: 8b3d1a8fe4 (2e6ed727) · Commits · e / os / android_frameworks_base

libs/WindowManager/Shell/tests/flicker/src/com/android/wm/shell/flicker/SplitScreenUtils.kt

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		@@ -42,7 +42,7 @@ import com.android.server.wm.flicker.testapp.ActivityOptions
		import com.android.server.wm.flicker.testapp.ActivityOptions.SplitScreen.Primary
		import org.junit.Assert.assertNotNull

		internal object SplitScreenUtils {
		object SplitScreenUtils {
		private const val TIMEOUT_MS = 3_000L
		private const val DRAG_DURATION_MS = 1_000L
		private const val NOTIFICATION_SCROLLER = "notification_stack_scroller"

tests/FlickerTests/src/com/android/server/wm/flicker/activityembedding/pip/SecondaryActivityEnterPipTest.kt

0 → 100644

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		/*
		* Copyright (C) 2023 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.server.wm.flicker.activityembedding

		import android.platform.test.annotations.Presubmit
		import android.tools.common.datatypes.Rect
		import android.tools.common.traces.component.ComponentNameMatcher
		import android.tools.common.traces.component.ComponentNameMatcher.Companion.TRANSITION_SNAPSHOT
		import android.tools.device.flicker.junit.FlickerParametersRunnerFactory
		import android.tools.device.flicker.legacy.FlickerBuilder
		import android.tools.device.flicker.legacy.LegacyFlickerTest
		import android.tools.device.flicker.legacy.LegacyFlickerTestFactory
		import androidx.test.filters.RequiresDevice
		import com.android.server.wm.flicker.helpers.ActivityEmbeddingAppHelper
		import org.junit.FixMethodOrder
		import org.junit.Test
		import org.junit.runner.RunWith
		import org.junit.runners.MethodSorters
		import org.junit.runners.Parameterized

		/**
		* Test launching a secondary Activity into Picture-In-Picture mode.
		*
		* Setup: Start from a split A\|B.
		* Transition: B enters PIP, observe the window shrink to the bottom right corner on screen.
		*
		* To run this test: `atest FlickerTests:SecondaryActivityEnterPipTest`
		*
		*/
		@RequiresDevice
		@RunWith(Parameterized::class)
		@Parameterized.UseParametersRunnerFactory(FlickerParametersRunnerFactory::class)
		@FixMethodOrder(MethodSorters.NAME_ASCENDING)
		class SecondaryActivityEnterPipTest (flicker: LegacyFlickerTest) :
		ActivityEmbeddingTestBase(flicker) {
		override val transition: FlickerBuilder.() -> Unit = {
		setup {
		tapl.setExpectedRotationCheckEnabled(false)
		testApp.launchViaIntent(wmHelper)
		testApp.launchSecondaryActivity(wmHelper)
		startDisplayBounds =
		wmHelper.currentState.layerState.physicalDisplayBounds
		?: error("Can't get display bounds")
		}
		transitions {
		testApp.secondaryActivityEnterPip(wmHelper)
		}
		teardown {
		tapl.goHome()
		testApp.exit(wmHelper)
		}
		}

		/**
		* Main and secondary activity start from a split each taking half of the screen.
		*/
		@Presubmit
		@Test
		fun layersStartFromEqualSplit() {
		flicker.assertLayersStart {
		val leftLayerRegion =
		visibleRegion(ActivityEmbeddingAppHelper.MAIN_ACTIVITY_COMPONENT)
		val rightLayerRegion =
		visibleRegion(ActivityEmbeddingAppHelper.SECONDARY_ACTIVITY_COMPONENT)
		// Compare dimensions of two splits, given we're using default split attributes,
		// both activities take up the same visible size on the display.
		check { "height" }
		.that(leftLayerRegion.region.height).isEqual(rightLayerRegion.region.height)
		check { "width" }
		.that(leftLayerRegion.region.width).isEqual(rightLayerRegion.region.width)
		leftLayerRegion.notOverlaps(rightLayerRegion.region)
		leftLayerRegion.plus(rightLayerRegion.region).coversExactly(startDisplayBounds)
		}
		flicker.assertLayersEnd {
		visibleRegion(ActivityEmbeddingAppHelper.MAIN_ACTIVITY_COMPONENT)
		.coversExactly(startDisplayBounds)
		}
		}

		/**
		* Main Activity is visible throughout the transition and becomes fullscreen.
		*/
		@Presubmit
		@Test
		fun mainActivityWindowBecomesFullScreen() {
		flicker.assertWm { isAppWindowVisible(ActivityEmbeddingAppHelper.MAIN_ACTIVITY_COMPONENT) }
		flicker.assertWmEnd {
		visibleRegion(ActivityEmbeddingAppHelper.MAIN_ACTIVITY_COMPONENT)
		.coversExactly(startDisplayBounds)
		}
		}

		/**
		* Main Activity is visible throughout the transition and becomes fullscreen.
		*/
		@Presubmit
		@Test
		fun mainActivityLayerBecomesFullScreen() {
		flicker.assertLayers {
		isVisible(ActivityEmbeddingAppHelper.MAIN_ACTIVITY_COMPONENT)
		.then()
		.isVisible(TRANSITION_SNAPSHOT)
		.isInvisible(ActivityEmbeddingAppHelper.MAIN_ACTIVITY_COMPONENT)
		.then()
		.isVisible(ActivityEmbeddingAppHelper.MAIN_ACTIVITY_COMPONENT)
		}
		flicker.assertLayersEnd {
		visibleRegion(ActivityEmbeddingAppHelper.MAIN_ACTIVITY_COMPONENT)
		.coversExactly(startDisplayBounds)
		}
		}

		/**
		* Secondary Activity is visible throughout the transition and shrinks to the bottom right
		* corner.
		*/
		@Presubmit
		@Test
		fun secondaryWindowShrinks() {
		flicker.assertWm {
		isAppWindowVisible(ActivityEmbeddingAppHelper.SECONDARY_ACTIVITY_COMPONENT)
		}
		flicker.assertWmEnd {
		val pipWindowRegion =
		visibleRegion(ActivityEmbeddingAppHelper.SECONDARY_ACTIVITY_COMPONENT)
		check{"height"}
		.that(pipWindowRegion.region.height)
		.isLower(startDisplayBounds.height / 2)
		check{"width"}
		.that(pipWindowRegion.region.width).isLower(startDisplayBounds.width)
		}
		}

		/**
		* During the transition Secondary Activity shrinks to the bottom right corner.
		*/
		@Presubmit
		@Test
		fun secondaryLayerShrinks() {
		flicker.assertLayers {
		val pipLayerList = layers {
		ComponentNameMatcher.PIP_CONTENT_OVERLAY.layerMatchesAnyOf(it) && it.isVisible
		}
		pipLayerList.zipWithNext { previous, current ->
		// TODO(b/290987990): Add checks for visibleRegion.
		current.screenBounds.isToTheRightBottom(previous.screenBounds.region, 3)
		current.screenBounds.notBiggerThan(previous.screenBounds.region)
		}
		}
		flicker.assertLayersEnd {
		val pipRegion = visibleRegion(
		ActivityEmbeddingAppHelper.SECONDARY_ACTIVITY_COMPONENT)
		check { "height" }
		.that(pipRegion.region.height)
		.isLower(startDisplayBounds.height / 2)
		check { "width" }
		.that(pipRegion.region.width).isLower(startDisplayBounds.width)
		}
		}

		companion object {
		/** {@inheritDoc} */
		private var startDisplayBounds = Rect.EMPTY
		/**
		* Creates the test configurations.
		*
		* See [LegacyFlickerTestFactory.nonRotationTests] for configuring screen orientation and
		* navigation modes.
		*/
		@Parameterized.Parameters(name = "{0}")
		@JvmStatic
		fun getParams() = LegacyFlickerTestFactory.nonRotationTests()
		}
		}
		No newline at end of file

tests/FlickerTests/src/com/android/server/wm/flicker/helpers/ActivityEmbeddingAppHelper.kt

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		@@ -113,6 +113,21 @@ constructor(
		.waitForAndVerify()
		}

		fun secondaryActivityEnterPip(wmHelper: WindowManagerStateHelper) {
		val pipButton =
		uiDevice.wait(
		Until.findObject(By.res(getPackage(), "secondary_enter_pip_button")),
		FIND_TIMEOUT
		)
		require(pipButton != null) { "Can't find enter pip button on screen." }
		pipButton.click()
		wmHelper
		.StateSyncBuilder()
		.withAppTransitionIdle()
		.withPipShown()
		.waitForAndVerify()
		}

		/**
		* Clicks the button to launch a secondary activity with alwaysExpand enabled, which will launch
		* a fullscreen window on top of the visible region.

tests/FlickerTests/test-apps/flickerapp/AndroidManifest.xml

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		@@ -224,6 +224,7 @@
		android:taskAffinity="com.android.server.wm.flicker.testapp.ActivityEmbedding"
		android:theme="@style/CutoutShortEdges"
		android:configChanges="orientation\|screenSize\|smallestScreenSize\|screenLayout"
		android:supportsPictureInPicture="true"
		android:exported="false"/>
		<activity
		android:name=".ActivityEmbeddingThirdActivity"

tests/FlickerTests/test-apps/flickerapp/res/layout/activity_embedding_secondary_activity_layout.xml

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		@@ -35,4 +35,10 @@
		android:onClick="launchThirdActivity"
		android:text="Launch a third activity" />

		<Button
		android:id="@+id/secondary_enter_pip_button"
		android:layout_width="wrap_content"
		android:layout_height="48dp"
		android:text="Enter pip" />

		</LinearLayout>
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