Merge 2fb91c52b9 into 30a5af5b1f
Jose Alcérreca
1 month ago
committed by
GitHub
commit
8aa9482bc0
@ -0,0 +1,338 @@
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/*
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* Copyright 2024 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.samples.apps.nowinandroid.ui
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import android.graphics.Bitmap
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import android.util.Log
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import androidx.test.core.app.takeScreenshot
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import androidx.test.espresso.device.DeviceInteraction.Companion.setClosedMode
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import androidx.test.espresso.device.DeviceInteraction.Companion.setFlatMode
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import androidx.test.espresso.device.DeviceInteraction.Companion.setScreenOrientation
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import androidx.test.espresso.device.EspressoDevice.Companion.onDevice
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import androidx.test.espresso.device.action.ScreenOrientation.LANDSCAPE
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import androidx.test.espresso.device.action.ScreenOrientation.PORTRAIT
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import androidx.test.espresso.device.common.executeShellCommand
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import androidx.test.espresso.device.controller.DeviceMode.CLOSED
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import androidx.test.espresso.device.controller.DeviceMode.FLAT
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import androidx.test.espresso.device.filter.RequiresDeviceMode
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import androidx.test.espresso.device.filter.RequiresDisplay
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import androidx.test.espresso.device.sizeclass.HeightSizeClass.Companion.HeightSizeClassEnum
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import androidx.test.espresso.device.sizeclass.WidthSizeClass.Companion.WidthSizeClassEnum
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import androidx.test.ext.junit.rules.ActivityScenarioRule
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import androidx.test.filters.SdkSuppress
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import androidx.test.internal.runner.junit4.statement.UiThreadStatement.runOnUiThread
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import androidx.test.platform.app.InstrumentationRegistry
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import androidx.test.uiautomator.UiDevice
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import com.dropbox.dropshots.Dropshots
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import com.google.samples.apps.nowinandroid.MainActivity
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import com.google.samples.apps.nowinandroid.core.rules.GrantPostNotificationsPermissionRule
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import dagger.hilt.android.testing.BindValue
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import dagger.hilt.android.testing.HiltAndroidRule
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import dagger.hilt.android.testing.HiltAndroidTest
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import org.junit.After
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import org.junit.AfterClass
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import org.junit.Before
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import org.junit.Rule
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import org.junit.Test
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import org.junit.rules.TemporaryFolder
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/**
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* These tests must be run on the following devices:
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* - A phone on API 27 (pixel_5)
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* - A foldable on API 33 (pixel_fold)
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* - A foldable on API 35 (pixel_fold)
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*/
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@HiltAndroidTest
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@InstrumentedScreenshotTests
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class EdgeToEdgeTest {
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/**
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* Manages the components' state and is used to perform injection on your test
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*/
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@get:Rule(order = 0)
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val hiltRule = HiltAndroidRule(this)
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/**
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* Create a temporary folder used to create a Data Store file. This guarantees that
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* the file is removed in between each test, preventing a crash.
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*/
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@BindValue
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@get:Rule(order = 1)
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val tmpFolder: TemporaryFolder = TemporaryFolder.builder().assureDeletion().build()
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/**
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* Grant [android.Manifest.permission.POST_NOTIFICATIONS] permission to prevent the
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* permissions dialog from showing on top.
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*/
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@get:Rule(order = 2)
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val postNotificationsPermission = GrantPostNotificationsPermissionRule()
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@get:Rule(order = 3)
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val activityScenarioRule = ActivityScenarioRule(MainActivity::class.java)
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@get:Rule(order = 4)
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val dropshots = Dropshots()
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@Before
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fun setup() = hiltRule.inject()
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@Before
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fun enableDemoMode() {
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executeShellCommand(
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"settings put global development_settings_enabled 1",
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)
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executeShellCommand("settings put global sysui_demo_allowed 1")
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executeShellCommand(
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"am broadcast -a com.android.systemui.demo -e command " +
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"enter",
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)
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executeShellCommand(
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"am broadcast -a com.android.systemui.demo -e command " +
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"notifications -e visible false",
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)
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executeShellCommand(
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"am broadcast -a com.android.systemui.demo -e command " +
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"clock -e hhmm 1234",
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)
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executeShellCommand(
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"am broadcast -a com.android.systemui.demo -e command " +
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"network -e wifi hide",
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)
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executeShellCommand(
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"am broadcast -a com.android.systemui.demo -e command " +
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"network -e mobile hide",
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)
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executeShellCommand(
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"am broadcast -a com.android.systemui.demo -e command " +
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"network -e satellite hide",
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)
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}
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@After
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fun disableDemoMode() {
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exitDemoMode()
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executeShellCommand(
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"settings put global sysui_demo_allowed 0",
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)
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executeShellCommand(
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"settings put global development_settings_enabled 0",
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)
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}
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private fun exitDemoMode() {
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executeShellCommand(
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"am broadcast -a com.android.systemui.demo -e command exit",
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)
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}
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companion object {
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@JvmStatic
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@AfterClass
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fun resetDemoMode() {
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executeShellCommand("am broadcast -a com.android.systemui.demo -e command exit")
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}
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}
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@RequiresDisplay(WidthSizeClassEnum.COMPACT, HeightSizeClassEnum.MEDIUM)
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@SdkSuppress(minSdkVersion = 27, maxSdkVersion = 27)
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@Test
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fun edgeToEdge_Phone_Api27() {
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screenshotSystemBar("edgeToEdge_Phone_systemBar_Api27")
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screenshotNavigationBar("edgeToEdge_Phone_navBar_Api27")
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}
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@RequiresDeviceMode(mode = FLAT)
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@RequiresDeviceMode(mode = CLOSED)
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@SdkSuppress(minSdkVersion = 33, maxSdkVersion = 33)
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@Test
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fun edgeToEdge_Foldable_api33() {
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runFoldableTests(apiName = "api33")
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}
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@RequiresDeviceMode(mode = FLAT)
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@RequiresDeviceMode(mode = CLOSED)
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@SdkSuppress(minSdkVersion = 35, codeName = "VanillaIceCream")
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@Test
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fun edgeToEdge_Foldable_api35() {
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runFoldableTests(apiName = "api35")
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}
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@RequiresDeviceMode(mode = FLAT)
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@RequiresDeviceMode(mode = CLOSED)
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@SdkSuppress(minSdkVersion = 35, codeName = "VanillaIceCream")
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@Test
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fun edgeToEdge_Foldable_api35_tallCutout() {
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onDevice().setClosedMode()
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forceTallCutout()
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exitDemoMode()
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enableDemoMode() // Mode change resets demo mode!
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screenshotSystemBar("edgeToEdge_Foldable_closed_system_tallCutout_api35")
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onDevice().setFlatMode()
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exitDemoMode()
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forceTallCutout()
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enableDemoMode() // Mode change resets demo mode!
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screenshotSystemBar("edgeToEdge_Foldable_flat_system_tallCutout_api35")
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onDevice().setClosedMode()
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resetCutout()
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}
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// Very flaky:DeviceControllerOperationException: Device could not be set to the
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// requested screen orientation.
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@RequiresDeviceMode(mode = CLOSED)
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@SdkSuppress(minSdkVersion = 35, codeName = "VanillaIceCream")
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@Test
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fun edgeToEdge_Foldable_api35_landscape() {
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onDevice().setClosedMode()
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onDevice().setScreenOrientation(LANDSCAPE)
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forceThreeButtonNavigation()
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exitDemoMode()
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enableDemoMode() // This fixes the satellite icon showing up uninvited.
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screenshotSideNavigationBar("edgeToEdge_Foldable_landscape_sideNav3button_35")
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onDevice().setScreenOrientation(PORTRAIT)
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}
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private fun runFoldableTests(apiName: String) {
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resetCutout()
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onDevice().setClosedMode()
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screenshotSystemBar("edgeToEdge_Foldable_closed_system_$apiName")
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forceThreeButtonNavigation()
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screenshotNavigationBar("edgeToEdge_Foldable_closed_nav3button_$apiName")
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forceGestureNavigation()
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screenshotNavigationBar("edgeToEdge_Foldable_closed_navGesture_$apiName")
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onDevice().setFlatMode()
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exitDemoMode()
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enableDemoMode() // Flat mode resets demo mode!
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screenshotSystemBar("edgeToEdge_Foldable_flat_system_$apiName")
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forceThreeButtonNavigation()
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screenshotNavigationBar("edgeToEdge_Foldable_flat_nav3button_$apiName")
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forceGestureNavigation()
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screenshotNavigationBar("edgeToEdge_Foldable_flat_navGesture_$apiName")
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onDevice().setClosedMode()
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}
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private fun screenshotSystemBar(screenshotFileName: String) {
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waitForWindowUpdate()
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// Crop the top, adding extra pixels to check continuity
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val bitmap = takeScreenshot().let {
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val newHeight = 200
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Bitmap.createBitmap(it, 0, 0, it.width, newHeight)
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}
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assertSnapshot(bitmap, screenshotFileName)
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}
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private fun screenshotNavigationBar(screenshotFileName: String) {
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waitForWindowUpdate()
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// Crop the bottom, adding extra pixels to check continuity
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val bitmap = takeScreenshot().let {
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val newHeight = 200
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Bitmap.createBitmap(it, 0, it.height - newHeight, it.width, newHeight)
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}
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assertSnapshot(bitmap, screenshotFileName)
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}
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private fun screenshotSideNavigationBar(screenshotFileName: String) {
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waitForWindowUpdate()
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// Crop the top, adding extra pixels to check continuity
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val bitmap = takeScreenshot().let {
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Bitmap.createBitmap(it, it.width - 250, 0, 250, it.height)
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}
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assertSnapshot(bitmap, screenshotFileName)
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}
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private fun forceThreeButtonNavigation() {
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UiDevice.getInstance(InstrumentationRegistry.getInstrumentation()).apply {
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executeShellCommand(
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"cmd overlay enable-exclusive " +
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"com.android.internal.systemui.navbar.threebutton",
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)
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}
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waitForWindowUpdate()
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}
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private fun forceGestureNavigation() {
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UiDevice.getInstance(InstrumentationRegistry.getInstrumentation()).apply {
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executeShellCommand(
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"cmd overlay enable-exclusive " +
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"com.android.internal.systemui.navbar.gestural",
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)
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}
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waitForWindowUpdate()
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}
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private fun forceTallCutout() {
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UiDevice.getInstance(InstrumentationRegistry.getInstrumentation()).apply {
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executeShellCommand(
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"cmd overlay enable-exclusive " +
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"--category com.android.internal.display.cutout.emulation.tall ",
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)
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}
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waitForWindowUpdate()
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}
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private fun resetCutout() {
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UiDevice.getInstance(InstrumentationRegistry.getInstrumentation()).apply {
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executeShellCommand(
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"cmd overlay enable-exclusive " +
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"--category com.android.internal.display.cutout.emulation.noCutout ",
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)
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}
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waitForWindowUpdate()
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}
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private fun waitForWindowUpdate() {
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// TODO: This works but it's unclear if it's making it wait too long. Investigate.
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UiDevice.getInstance(InstrumentationRegistry.getInstrumentation())
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.waitForWindowUpdate(
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InstrumentationRegistry.getInstrumentation().targetContext.packageName,
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8000,
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)
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}
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private fun assertSnapshot(
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bitmap: Bitmap,
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name: String,
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filePath: String? = null,
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) {
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// Try to assert 3 times
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var count = 2
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while (true) {
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try {
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dropshots.assertSnapshot(bitmap, name, filePath)
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} catch (e: AssertionError) {
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if (count == 0) throw e
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count -= 1
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Log.i("EdgeToEdgeTest", "Test failed, retrying (count=$count)")
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waitForWindowUpdate()
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continue
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}
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break
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}
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}
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private fun executeShellCommand(command: String) {
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runOnUiThread {
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UiDevice.getInstance(InstrumentationRegistry.getInstrumentation()).executeShellCommand(command)
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}
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// ADB commands are not synchronized. This sleep was found empirically.
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Thread.sleep(20)
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}
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}
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@ -0,0 +1,22 @@
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/*
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* Copyright 2024 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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||||
* You may obtain a copy of the License at
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||||
*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* 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.
|
||||
*/
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package com.google.samples.apps.nowinandroid.ui
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/**
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* TODO: Move to a test module.
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*/
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annotation class InstrumentedScreenshotTests
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|
After Width: | Height: | Size: 10 KiB |
|
After Width: | Height: | Size: 10 KiB |
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After Width: | Height: | Size: 32 KiB |
|
After Width: | Height: | Size: 30 KiB |
|
After Width: | Height: | Size: 33 KiB |
|
After Width: | Height: | Size: 51 KiB |
|
After Width: | Height: | Size: 9.9 KiB |
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After Width: | Height: | Size: 20 KiB |
@ -0,0 +1,25 @@
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<?xml version="1.0" encoding="utf-8"?>
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<!--
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||||
Copyright 2024 The Android Open Source Project
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||||
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||||
Licensed under the Apache License, Version 2.0 (the "License");
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||||
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
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||||
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.
|
||||
-->
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<manifest xmlns:android="http://schemas.android.com/apk/res/android" >
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<!-- Needed for Dropshots on API 26 -->
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<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"
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android:maxSdkVersion="32" />
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<!-- Needed for Espresso Device -->
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<uses-permission android:name="android.permission.INTERNET" />
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<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
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</manifest>
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Reference in new issue