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Add assertions for two activities transition

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Start fullscreen activity A, then start another fullscreen activity B in the same task, finish B so there should back to A.

Test: atest FlickerTests:ActivitiesTransitionTest
Bug: 167521780
Change-Id: I82a065f15ad7109c74d3f4c8c5193ed6a4743134
This commit is contained in:
Ioana Moraru
2021-07-27 10:16:42 +00:00
parent dbe59006f8
commit fbab19d794
6 changed files with 252 additions and 0 deletions
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50
tests/FlickerTests/src/com/android/server/wm/flicker/helpers/TwoActivitiesAppHelper.kt Normal file
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@@ -0,0 +1,50 @@
/*
* Copyright (C) 2021 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.helpers
import android.app.Instrumentation
import android.content.ComponentName
import android.support.test.launcherhelper.ILauncherStrategy
import android.support.test.launcherhelper.LauncherStrategyFactory
import androidx.test.uiautomator.By
import androidx.test.uiautomator.UiDevice
import androidx.test.uiautomator.Until
import com.android.server.wm.flicker.testapp.ActivityOptions
import com.android.server.wm.traces.parser.windowmanager.WindowManagerStateHelper
class TwoActivitiesAppHelper @JvmOverloads constructor(
instr: Instrumentation,
launcherName: String = ActivityOptions.BUTTON_ACTIVITY_LAUNCHER_NAME,
component: ComponentName = ActivityOptions.BUTTON_ACTIVITY_COMPONENT_NAME,
launcherStrategy: ILauncherStrategy = LauncherStrategyFactory
.getInstance(instr)
.launcherStrategy
) : StandardAppHelper(instr, launcherName, component, launcherStrategy) {
fun openSecondActivity(device: UiDevice, wmHelper: WindowManagerStateHelper) {
val button = device.wait(
Until.findObject(By.res(getPackage(), "launch_second_activity")),
FIND_TIMEOUT)
require(button != null) {
"Button not found, this usually happens when the device " +
"was left in an unknown state (e.g. in split screen)"
}
button.click()
wmHelper.waitForAppTransitionIdle()
wmHelper.waitForFullScreenApp(component)
}
}

119
tests/FlickerTests/src/com/android/server/wm/flicker/launch/ActivitiesTransitionTest.kt Normal file
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@@ -0,0 +1,119 @@
/*
* Copyright (C) 2021 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.launch
import android.app.Instrumentation
import android.platform.test.annotations.Postsubmit
import androidx.test.filters.RequiresDevice
import androidx.test.platform.app.InstrumentationRegistry
import com.android.server.wm.flicker.entireScreenCovered
import com.android.server.wm.flicker.FlickerBuilderProvider
import com.android.server.wm.flicker.FlickerParametersRunnerFactory
import com.android.server.wm.flicker.FlickerTestParameter
import com.android.server.wm.flicker.FlickerTestParameterFactory
import com.android.server.wm.flicker.LAUNCHER_COMPONENT
import com.android.server.wm.flicker.repetitions
import com.android.server.wm.flicker.startRotation
import com.android.server.wm.flicker.annotation.Group1
import com.android.server.wm.flicker.dsl.FlickerBuilder
import com.android.server.wm.flicker.helpers.TwoActivitiesAppHelper
import com.android.server.wm.flicker.testapp.ActivityOptions
import org.junit.FixMethodOrder
import org.junit.Test
import org.junit.runner.RunWith
import org.junit.runners.MethodSorters
import org.junit.runners.Parameterized
/**
* Test the back and forward transition between 2 activities.
* To run this test: `atest FlickerTests:ActivitiesTransitionTest`
*/
@RequiresDevice
@RunWith(Parameterized::class)
@Parameterized.UseParametersRunnerFactory(FlickerParametersRunnerFactory::class)
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
@Group1
class ActivitiesTransitionTest(val testSpec: FlickerTestParameter) {
val instrumentation: Instrumentation = InstrumentationRegistry.getInstrumentation()
private val testApp: TwoActivitiesAppHelper = TwoActivitiesAppHelper(instrumentation)
@FlickerBuilderProvider
fun buildFlicker(): FlickerBuilder {
return FlickerBuilder(instrumentation).apply {
withTestName { testSpec.name }
repeat { testSpec.config.repetitions }
setup {
eachRun {
testApp.launchViaIntent(wmHelper)
wmHelper.waitForFullScreenApp(testApp.component)
}
}
teardown {
test {
testApp.exit()
}
}
transitions {
testApp.openSecondActivity(device, wmHelper)
device.pressBack()
wmHelper.waitForAppTransitionIdle()
wmHelper.waitForFullScreenApp(testApp.component)
}
}
}
@Postsubmit
@Test
fun finishSubActivity() {
testSpec.assertWm {
this.isAppWindowOnTop(ActivityOptions.BUTTON_ACTIVITY_COMPONENT_NAME)
.then()
.isAppWindowOnTop(ActivityOptions.SIMPLE_ACTIVITY_AUTO_FOCUS_COMPONENT_NAME)
.then()
.isAppWindowOnTop(ActivityOptions.BUTTON_ACTIVITY_COMPONENT_NAME)
}
}
@Postsubmit
@Test
fun entireScreenCovered() {
testSpec.entireScreenCovered(testSpec.config.startRotation)
}
@Postsubmit
@Test
fun launcherWindowNotVisible() {
testSpec.assertWm {
this.isAppWindowInvisible(LAUNCHER_COMPONENT, ignoreActivity = true)
}
}
@Postsubmit
@Test
fun launcherLayerNotVisible() {
testSpec.assertLayers { this.isInvisible(LAUNCHER_COMPONENT) }
}
companion object {
@Parameterized.Parameters(name = "{0}")
@JvmStatic
fun getParams(): Collection<FlickerTestParameter> {
return FlickerTestParameterFactory.getInstance()
.getConfigNonRotationTests(repetitions = 5)
}
}
}

10
tests/FlickerTests/test-apps/flickerapp/AndroidManifest.xml
View File

@@ -70,5 +70,15 @@
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
</activity>
<activity android:name=".ButtonActivity"
android:taskAffinity="com.android.server.wm.flicker.testapp.ButtonActivity"
android:configChanges="orientation|screenSize"
android:label="ButtonActivity"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.MAIN"/>
<category android:name="android.intent.category.LAUNCHER"/>
</intent-filter>
</activity>
</application>
</manifest>

27
tests/FlickerTests/test-apps/flickerapp/res/layout/activity_button.xml Normal file
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@@ -0,0 +1,27 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
Copyright 2018 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.
-->
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@android:color/holo_orange_light">
<Button
android:id="@+id/launch_second_activity"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Second activity" />
</LinearLayout>

5
tests/FlickerTests/test-apps/flickerapp/src/com/android/server/wm/flicker/testapp/ActivityOptions.java
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@@ -46,4 +46,9 @@ public class ActivityOptions {
public static final ComponentName NON_RESIZEABLE_ACTIVITY_COMPONENT_NAME =
new ComponentName(FLICKER_APP_PACKAGE,
FLICKER_APP_PACKAGE + ".NonResizeableActivity");
public static final String BUTTON_ACTIVITY_LAUNCHER_NAME = "ButtonApp";
public static final ComponentName BUTTON_ACTIVITY_COMPONENT_NAME =
new ComponentName(FLICKER_APP_PACKAGE,
FLICKER_APP_PACKAGE + ".ButtonActivity");
}

41
tests/FlickerTests/test-apps/flickerapp/src/com/android/server/wm/flicker/testapp/ButtonActivity.java Normal file
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@@ -0,0 +1,41 @@
/*
* Copyright (C) 2018 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.testapp;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.WindowManager;
import android.widget.Button;
public class ButtonActivity extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
WindowManager.LayoutParams p = getWindow().getAttributes();
p.layoutInDisplayCutoutMode = WindowManager.LayoutParams
.LAYOUT_IN_DISPLAY_CUTOUT_MODE_SHORT_EDGES;
getWindow().setAttributes(p);
setContentView(R.layout.activity_button);
Button button = findViewById(R.id.launch_second_activity);
button.setOnClickListener(v -> {
Intent intent = new Intent(ButtonActivity.this, SimpleActivity.class);
startActivity(intent);
});
}
}