| /* |
| * 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; |
| |
| import static android.view.Surface.rotationToString; |
| |
| import static com.android.server.wm.flicker.CommonTransitions.changeAppRotation; |
| import static com.android.server.wm.flicker.WindowUtils.getAppPosition; |
| import static com.android.server.wm.flicker.WindowUtils.getDisplayBounds; |
| import static com.android.server.wm.flicker.WindowUtils.getNavigationBarPosition; |
| import static com.android.server.wm.flicker.testapp.ActivityOptions.EXTRA_STARVE_UI_THREAD; |
| import static com.android.server.wm.flicker.testapp.ActivityOptions.SEAMLESS_ACTIVITY_COMPONENT_NAME; |
| |
| import android.content.Intent; |
| import android.graphics.Rect; |
| import android.support.test.InstrumentationRegistry; |
| import android.support.test.filters.LargeTest; |
| import android.view.Surface; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.Parameterized; |
| import org.junit.runners.Parameterized.Parameters; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| |
| /** |
| * Cycle through supported app rotations using seamless rotations. |
| * To run this test: {@code atest FlickerTests:SeamlessAppRotationTest} |
| */ |
| @LargeTest |
| @RunWith(Parameterized.class) |
| public class SeamlessAppRotationTest extends FlickerTestBase { |
| private int mBeginRotation; |
| private int mEndRotation; |
| private Intent mIntent; |
| |
| public SeamlessAppRotationTest(String testId, Intent intent, int beginRotation, |
| int endRotation) { |
| this.mIntent = intent; |
| this.mBeginRotation = beginRotation; |
| this.mEndRotation = endRotation; |
| } |
| |
| @Parameters(name = "{0}") |
| public static Collection<Object[]> getParams() { |
| int[] supportedRotations = |
| {Surface.ROTATION_0, Surface.ROTATION_90, Surface.ROTATION_270}; |
| Collection<Object[]> params = new ArrayList<>(); |
| |
| ArrayList<Intent> testIntents = new ArrayList<>(); |
| |
| // launch test activity that supports seamless rotation |
| Intent intent = new Intent(Intent.ACTION_MAIN); |
| intent.setComponent(SEAMLESS_ACTIVITY_COMPONENT_NAME); |
| testIntents.add(intent); |
| |
| // launch test activity that supports seamless rotation with a busy UI thread to miss frames |
| // when the app is asked to redraw |
| intent = new Intent(intent); |
| intent.putExtra(EXTRA_STARVE_UI_THREAD, true); |
| testIntents.add(intent); |
| |
| for (Intent testIntent : testIntents) { |
| for (int begin : supportedRotations) { |
| for (int end : supportedRotations) { |
| if (begin != end) { |
| String testId = rotationToString(begin) + "_" + rotationToString(end); |
| if (testIntent.getExtras() != null && |
| testIntent.getExtras().getBoolean(EXTRA_STARVE_UI_THREAD)) { |
| testId += "_" + "BUSY_UI_THREAD"; |
| } |
| params.add(new Object[]{testId, testIntent, begin, end}); |
| } |
| } |
| } |
| } |
| return params; |
| } |
| |
| @Before |
| public void runTransition() { |
| String intentId = ""; |
| if (mIntent.getExtras() != null && |
| mIntent.getExtras().getBoolean(EXTRA_STARVE_UI_THREAD)) { |
| intentId = "BUSY_UI_THREAD"; |
| } |
| |
| super.runTransition( |
| changeAppRotation(mIntent, intentId, InstrumentationRegistry.getContext(), |
| uiDevice, mBeginRotation, mEndRotation).repeat(5).build()); |
| } |
| |
| @Test |
| public void checkVisibility_navBarWindowIsAlwaysVisible() { |
| checkResults(result -> WmTraceSubject.assertThat(result) |
| .showsAboveAppWindow(NAVIGATION_BAR_WINDOW_TITLE).forAllEntries()); |
| } |
| |
| @Test |
| public void checkPosition_navBarLayerRotatesAndScales() { |
| Rect startingPos = getNavigationBarPosition(mBeginRotation); |
| Rect endingPos = getNavigationBarPosition(mEndRotation); |
| if (startingPos.equals(endingPos)) { |
| checkResults(result -> LayersTraceSubject.assertThat(result) |
| .hasVisibleRegion(NAVIGATION_BAR_WINDOW_TITLE, startingPos) |
| .forAllEntries()); |
| } else { |
| checkResults(result -> LayersTraceSubject.assertThat(result) |
| .hasVisibleRegion(NAVIGATION_BAR_WINDOW_TITLE, startingPos) |
| .inTheBeginning()); |
| checkResults(result -> LayersTraceSubject.assertThat(result) |
| .hasVisibleRegion(NAVIGATION_BAR_WINDOW_TITLE, endingPos) |
| .atTheEnd()); |
| } |
| } |
| |
| @Test |
| public void checkPosition_appLayerRotates() { |
| Rect startingPos = getAppPosition(mBeginRotation); |
| Rect endingPos = getAppPosition(mEndRotation); |
| if (startingPos.equals(endingPos)) { |
| checkResults(result -> LayersTraceSubject.assertThat(result) |
| .hasVisibleRegion(mIntent.getComponent().getPackageName(), startingPos) |
| .forAllEntries()); |
| } else { |
| checkResults(result -> LayersTraceSubject.assertThat(result) |
| .hasVisibleRegion(mIntent.getComponent().getPackageName(), startingPos) |
| .then() |
| .hasVisibleRegion(mIntent.getComponent().getPackageName(), endingPos) |
| .forAllEntries()); |
| } |
| } |
| |
| @Test |
| public void checkCoveredRegion_noUncoveredRegions() { |
| Rect startingBounds = getDisplayBounds(mBeginRotation); |
| Rect endingBounds = getDisplayBounds(mEndRotation); |
| if (startingBounds.equals(endingBounds)) { |
| checkResults(result -> |
| LayersTraceSubject.assertThat(result) |
| .coversRegion(startingBounds) |
| .forAllEntries()); |
| } else { |
| checkResults(result -> |
| LayersTraceSubject.assertThat(result) |
| .coversRegion(startingBounds) |
| .then() |
| .coversRegion(endingBounds) |
| .forAllEntries()); |
| } |
| } |
| } |