Merge "Give the tests the ability to emulate other devices screens" into tm-dev am: 84051cd8bf
Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/17413625
Change-Id: I984d4e2473dee24c60f0e158ed8c8dede70a1f89
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/src/com/android/launcher3/util/DisplayController.java b/src/com/android/launcher3/util/DisplayController.java
index 8005181..777da23 100644
--- a/src/com/android/launcher3/util/DisplayController.java
+++ b/src/com/android/launcher3/util/DisplayController.java
@@ -242,7 +242,9 @@
change |= CHANGE_SUPPORTED_BOUNDS;
Point currentS = newInfo.currentSize;
- Point expectedS = oldInfo.mPerDisplayBounds.get(newInfo.displayId).first.size;
+ Pair<CachedDisplayInfo, WindowBounds[]> cachedBounds =
+ oldInfo.mPerDisplayBounds.get(newInfo.displayId);
+ Point expectedS = cachedBounds == null ? null : cachedBounds.first.size;
if (newInfo.supportedBounds.size() != oldInfo.supportedBounds.size()) {
Log.e("b/198965093",
"Inconsistent number of displays"
@@ -250,10 +252,12 @@
+ "\noldInfo.supportedBounds: " + oldInfo.supportedBounds
+ "\nnewInfo.supportedBounds: " + newInfo.supportedBounds);
}
- if ((Math.min(currentS.x, currentS.y) != Math.min(expectedS.x, expectedS.y)
+ if (expectedS != null
+ && (Math.min(currentS.x, currentS.y) != Math.min(expectedS.x, expectedS.y)
|| Math.max(currentS.x, currentS.y) != Math.max(expectedS.x, expectedS.y))
&& display.getState() == Display.STATE_OFF) {
- Log.e("b/198965093", "Display size changed while display is off, ignoring change");
+ Log.e("b/198965093",
+ "Display size changed while display is off, ignoring change");
return;
}
}
diff --git a/src/com/android/launcher3/util/window/WindowManagerProxy.java b/src/com/android/launcher3/util/window/WindowManagerProxy.java
index 5aaa275..61b7fa1 100644
--- a/src/com/android/launcher3/util/window/WindowManagerProxy.java
+++ b/src/com/android/launcher3/util/window/WindowManagerProxy.java
@@ -22,7 +22,6 @@
import static com.android.launcher3.ResourceUtils.NAVBAR_HEIGHT;
import static com.android.launcher3.ResourceUtils.NAVBAR_HEIGHT_LANDSCAPE;
import static com.android.launcher3.ResourceUtils.NAVBAR_LANDSCAPE_LEFT_RIGHT_SIZE;
-import static com.android.launcher3.ResourceUtils.getDimenByName;
import static com.android.launcher3.Utilities.dpiFromPx;
import static com.android.launcher3.util.MainThreadInitializedObject.forOverride;
import static com.android.launcher3.util.RotationUtils.deltaRotation;
@@ -157,16 +156,16 @@
int bottomNav = isTablet
? 0
: (config.screenHeightDp > config.screenWidthDp
- ? getDimenByName(NAVBAR_HEIGHT, systemRes, 0)
+ ? getDimenByName(NAVBAR_HEIGHT, systemRes)
: (isGesture
- ? getDimenByName(NAVBAR_HEIGHT_LANDSCAPE, systemRes, 0)
+ ? getDimenByName(NAVBAR_HEIGHT_LANDSCAPE, systemRes)
: 0));
Insets newNavInsets = Insets.of(navInsets.left, navInsets.top, navInsets.right, bottomNav);
insetsBuilder.setInsets(WindowInsets.Type.navigationBars(), newNavInsets);
insetsBuilder.setInsetsIgnoringVisibility(WindowInsets.Type.navigationBars(), newNavInsets);
Insets statusBarInsets = oldInsets.getInsets(WindowInsets.Type.statusBars());
- int statusBarHeight = getDimenByName("status_bar_height", systemRes, 0);
+ int statusBarHeight = getDimenByName("status_bar_height", systemRes);
Insets newStatusBarInsets = Insets.of(
statusBarInsets.left,
Math.max(statusBarInsets.top, statusBarHeight),
@@ -222,23 +221,23 @@
boolean isTabletOrGesture = isTablet
|| (Utilities.ATLEAST_R && isGestureNav(context));
- int statusBarHeight = getDimenByName("status_bar_height", systemRes, 0);
+ int statusBarHeight = getDimenByName("status_bar_height", systemRes);
int navBarHeightPortrait, navBarHeightLandscape, navbarWidthLandscape;
navBarHeightPortrait = isTablet
? (mTaskbarDrawnInProcess
? 0 : systemRes.getDimensionPixelSize(R.dimen.taskbar_size))
- : getDimenByName(NAVBAR_HEIGHT, systemRes, 0);
+ : getDimenByName(NAVBAR_HEIGHT, systemRes);
navBarHeightLandscape = isTablet
? (mTaskbarDrawnInProcess
? 0 : systemRes.getDimensionPixelSize(R.dimen.taskbar_size))
: (isTabletOrGesture
- ? getDimenByName(NAVBAR_HEIGHT_LANDSCAPE, systemRes, 0) : 0);
+ ? getDimenByName(NAVBAR_HEIGHT_LANDSCAPE, systemRes) : 0);
navbarWidthLandscape = isTabletOrGesture
? 0
- : getDimenByName(NAVBAR_LANDSCAPE_LEFT_RIGHT_SIZE, systemRes, 0);
+ : getDimenByName(NAVBAR_LANDSCAPE_LEFT_RIGHT_SIZE, systemRes);
WindowBounds[] result = new WindowBounds[4];
Point tempSize = new Point();
@@ -274,6 +273,13 @@
return result;
}
+ /**
+ * Wrapper around the utility method for easier emulation
+ */
+ protected int getDimenByName(String resName, Resources res) {
+ return ResourceUtils.getDimenByName(resName, res, 0);
+ }
+
protected boolean isGestureNav(Context context) {
return ResourceUtils.getIntegerByName("config_navBarInteractionMode",
context.getResources(), INVALID_RESOURCE_HANDLE) == 2;
diff --git a/tests/res/raw/devices.json b/tests/res/raw/devices.json
new file mode 100644
index 0000000..a78dd86
--- /dev/null
+++ b/tests/res/raw/devices.json
@@ -0,0 +1,45 @@
+{
+ "pixel6pro": {
+ "width": 1440,
+ "height": 3120,
+ "density": 560,
+ "name": "pixel6pro",
+ "cutout": "0, 130, 0, 0",
+ "grids": [
+ "normal",
+ "reasonable",
+ "practical",
+ "big",
+ "crazy_big"
+ ],
+ "resourceOverrides": {
+ "status_bar_height": 98,
+ "navigation_bar_height_landscape": 56,
+ "navigation_bar_height": 56,
+ "navigation_bar_width": 56
+ }
+ },
+ "test": {
+ "data needs updating": 0
+ },
+ "pixel5": {
+ "width": 1080,
+ "height": 2340,
+ "density": 440,
+ "name": "pixel5",
+ "cutout": "0, 136, 0, 0",
+ "grids": [
+ "normal",
+ "reasonable",
+ "practical",
+ "big",
+ "crazy_big"
+ ],
+ "resourceOverrides": {
+ "status_bar_height": 66,
+ "navigation_bar_height_landscape": 44,
+ "navigation_bar_height": 44,
+ "navigation_bar_width": 44
+ }
+ }
+}
diff --git a/tests/src/com/android/launcher3/deviceemulator/DisplayEmulator.java b/tests/src/com/android/launcher3/deviceemulator/DisplayEmulator.java
new file mode 100644
index 0000000..31468c5
--- /dev/null
+++ b/tests/src/com/android/launcher3/deviceemulator/DisplayEmulator.java
@@ -0,0 +1,95 @@
+/*
+ * Copyright (C) 2022 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.launcher3.deviceemulator;
+
+import static androidx.test.platform.app.InstrumentationRegistry.getInstrumentation;
+
+import android.content.ContentResolver;
+import android.content.ContentValues;
+import android.content.Context;
+import android.net.Uri;
+import android.os.UserHandle;
+import android.view.Display;
+import android.view.IWindowManager;
+import android.view.WindowManagerGlobal;
+
+import androidx.test.uiautomator.UiDevice;
+
+import com.android.launcher3.deviceemulator.models.DeviceEmulationData;
+import com.android.launcher3.tapl.LauncherInstrumentation;
+import com.android.launcher3.util.window.WindowManagerProxy;
+
+import java.util.concurrent.Callable;
+
+
+public class DisplayEmulator {
+ Context mContext;
+ LauncherInstrumentation mLauncher;
+ DisplayEmulator(Context context, LauncherInstrumentation launcher) {
+ mContext = context;
+ mLauncher = launcher;
+ }
+
+ /**
+ * By changing the WindowManagerProxy we can override the window insets information
+ **/
+ private IWindowManager changeWindowManagerInstance(DeviceEmulationData deviceData) {
+ WindowManagerProxy.INSTANCE.initializeForTesting(
+ new TestWindowManagerProxy(mContext, deviceData));
+ return WindowManagerGlobal.getWindowManagerService();
+ }
+
+ public <T> T emulate(DeviceEmulationData device, String grid, Callable<T> runInEmulation)
+ throws Exception {
+ WindowManagerProxy original = WindowManagerProxy.INSTANCE.get(mContext);
+ // Set up emulation
+ final int userId = UserHandle.myUserId();
+ WindowManagerProxy.INSTANCE.initializeForTesting(
+ new TestWindowManagerProxy(mContext, device));
+ IWindowManager wm = changeWindowManagerInstance(device);
+ // Change density twice to force display controller to reset its state
+ wm.setForcedDisplayDensityForUser(Display.DEFAULT_DISPLAY, device.density / 2, userId);
+ wm.setForcedDisplayDensityForUser(Display.DEFAULT_DISPLAY, device.density, userId);
+ wm.setForcedDisplaySize(Display.DEFAULT_DISPLAY, device.width, device.height);
+ wm.setForcedDisplayScalingMode(Display.DEFAULT_DISPLAY, 1);
+
+ // Set up grid
+ setGrid(grid);
+ try {
+ return runInEmulation.call();
+ } finally {
+ // Clear emulation
+ WindowManagerProxy.INSTANCE.initializeForTesting(original);
+ UiDevice.getInstance(getInstrumentation()).executeShellCommand("cmd window reset");
+ }
+ }
+
+ private void setGrid(String gridType) {
+ // When the grid changes, the desktop arrangement get stored in SQL and we need to wait to
+ // make sure there is no SQL operations running and get SQL_BUSY error, that's why we need
+ // to call mLauncher.waitForLauncherInitialized();
+ mLauncher.waitForLauncherInitialized();
+ String testProviderAuthority = mContext.getPackageName() + ".grid_control";
+ Uri gridUri = new Uri.Builder()
+ .scheme(ContentResolver.SCHEME_CONTENT)
+ .authority(testProviderAuthority)
+ .appendPath("default_grid")
+ .build();
+ ContentValues values = new ContentValues();
+ values.put("name", gridType);
+ mContext.getContentResolver().update(gridUri, values, null, null);
+ }
+}
diff --git a/tests/src/com/android/launcher3/deviceemulator/TestWindowManagerProxy.java b/tests/src/com/android/launcher3/deviceemulator/TestWindowManagerProxy.java
new file mode 100644
index 0000000..ca2f81e
--- /dev/null
+++ b/tests/src/com/android/launcher3/deviceemulator/TestWindowManagerProxy.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2022 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.launcher3.deviceemulator;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.graphics.Point;
+import android.graphics.Rect;
+import android.view.Display;
+import android.view.WindowInsets;
+
+import com.android.launcher3.deviceemulator.models.DeviceEmulationData;
+import com.android.launcher3.util.RotationUtils;
+import com.android.launcher3.util.WindowBounds;
+import com.android.launcher3.util.window.CachedDisplayInfo;
+import com.android.launcher3.util.window.WindowManagerProxy;
+
+public class TestWindowManagerProxy extends WindowManagerProxy {
+
+ private final DeviceEmulationData mDevice;
+
+ public TestWindowManagerProxy(Context context, DeviceEmulationData device) {
+ super(true);
+ mDevice = device;
+ }
+
+ @Override
+ public boolean isInternalDisplay(Display display) {
+ return display.getDisplayId() == Display.DEFAULT_DISPLAY;
+ }
+
+ @Override
+ protected int getDimenByName(String resName, Resources res) {
+ Integer mock = mDevice.resourceOverrides.get(resName);
+ return mock != null ? mock : super.getDimenByName(resName, res);
+ }
+
+ @Override
+ public CachedDisplayInfo getDisplayInfo(Context context, Display display) {
+ int rotation = display.getRotation();
+ Point size = new Point(mDevice.width, mDevice.height);
+ RotationUtils.rotateSize(size, rotation);
+ Rect cutout = new Rect(mDevice.cutout);
+ RotationUtils.rotateRect(cutout, rotation);
+ return new CachedDisplayInfo(getDisplayId(display), size, rotation, cutout);
+ }
+
+ @Override
+ public WindowBounds getRealBounds(Context windowContext, Display display,
+ CachedDisplayInfo info) {
+ return estimateInternalDisplayBounds(windowContext)
+ .get(getDisplayId(display)).second[display.getRotation()];
+ }
+
+ @Override
+ public WindowInsets normalizeWindowInsets(Context context, WindowInsets oldInsets,
+ Rect outInsets) {
+ outInsets.set(getRealBounds(context, context.getDisplay(),
+ getDisplayInfo(context, context.getDisplay())).insets);
+ return oldInsets;
+ }
+}
diff --git a/tests/src/com/android/launcher3/deviceemulator/models/DeviceEmulationData.java b/tests/src/com/android/launcher3/deviceemulator/models/DeviceEmulationData.java
new file mode 100644
index 0000000..3623513
--- /dev/null
+++ b/tests/src/com/android/launcher3/deviceemulator/models/DeviceEmulationData.java
@@ -0,0 +1,154 @@
+/*
+ * Copyright (C) 2022 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.launcher3.deviceemulator.models;
+
+import static androidx.test.platform.app.InstrumentationRegistry.getInstrumentation;
+
+import static com.android.launcher3.ResourceUtils.NAVBAR_HEIGHT;
+import static com.android.launcher3.ResourceUtils.NAVBAR_HEIGHT_LANDSCAPE;
+import static com.android.launcher3.ResourceUtils.NAVBAR_LANDSCAPE_LEFT_RIGHT_SIZE;
+import static com.android.launcher3.ResourceUtils.getDimenByName;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.graphics.Rect;
+import android.os.Build;
+import android.util.ArrayMap;
+
+import com.android.launcher3.InvariantDeviceProfile;
+import com.android.launcher3.util.DisplayController;
+import com.android.launcher3.util.IOUtils;
+import com.android.launcher3.util.IntArray;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.io.InputStream;
+import java.util.Arrays;
+import java.util.Map;
+
+public class DeviceEmulationData {
+
+ public final int width;
+ public final int height;
+ public final int density;
+ public final String name;
+ public final String[] grids;
+ public final Rect cutout;
+ public final Map<String, Integer> resourceOverrides;
+
+ private static final String[] EMULATED_SYSTEM_RESOURCES = new String[]{
+ NAVBAR_HEIGHT,
+ NAVBAR_HEIGHT_LANDSCAPE,
+ NAVBAR_LANDSCAPE_LEFT_RIGHT_SIZE,
+ "status_bar_height",
+ };
+
+ public DeviceEmulationData(int width, int height, int density, Rect cutout, String name,
+ String[] grid,
+ Map<String, Integer> resourceOverrides) {
+ this.width = width;
+ this.height = height;
+ this.density = density;
+ this.name = name;
+ this.grids = grid;
+ this.cutout = cutout;
+ this.resourceOverrides = resourceOverrides;
+ }
+
+ public static DeviceEmulationData deviceFromJSON(JSONObject json) throws JSONException {
+ int width = json.getInt("width");
+ int height = json.getInt("height");
+ int density = json.getInt("density");
+ String name = json.getString("name");
+
+ JSONArray gridArray = json.getJSONArray("grids");
+ String[] grids = new String[gridArray.length()];
+ for (int i = 0, count = grids.length; i < count; i++) {
+ grids[i] = gridArray.getString(i);
+ }
+
+ IntArray deviceCutout = IntArray.fromConcatString(json.getString("cutout"));
+ Rect cutout = new Rect(deviceCutout.get(0), deviceCutout.get(1), deviceCutout.get(2),
+ deviceCutout.get(3));
+
+
+ JSONObject resourceOverridesJson = json.getJSONObject("resourceOverrides");
+ Map<String, Integer> resourceOverrides = new ArrayMap<>();
+ for (String key : resourceOverridesJson.keySet()) {
+ resourceOverrides.put(key, resourceOverridesJson.getInt(key));
+ }
+ return new DeviceEmulationData(width, height, density, cutout, name, grids,
+ resourceOverrides);
+ }
+
+ @Override
+ public String toString() {
+ JSONObject json = new JSONObject();
+ try {
+ json.put("width", width);
+ json.put("height", height);
+ json.put("density", density);
+ json.put("name", name);
+ json.put("cutout", IntArray.wrap(
+ cutout.left, cutout.top, cutout.right, cutout.bottom).toConcatString());
+
+ JSONArray gridArray = new JSONArray();
+ Arrays.stream(grids).forEach(gridArray::put);
+ json.put("grids", gridArray);
+
+
+ JSONObject resourceOverrides = new JSONObject();
+ for (Map.Entry<String, Integer> e : this.resourceOverrides.entrySet()) {
+ resourceOverrides.put(e.getKey(), e.getValue());
+ }
+ json.put("resourceOverrides", resourceOverrides);
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ return json.toString();
+ }
+
+ public static DeviceEmulationData getCurrentDeviceData(Context context) {
+ DisplayController.Info info = DisplayController.INSTANCE.get(context).getInfo();
+ String[] grids = InvariantDeviceProfile.INSTANCE.get(context)
+ .parseAllGridOptions(context).stream()
+ .map(go -> go.name).toArray(String[]::new);
+ String code = Build.MODEL.replaceAll("\\s", "").toLowerCase();
+
+ Map<String, Integer> resourceOverrides = new ArrayMap<>();
+ for (String s : EMULATED_SYSTEM_RESOURCES) {
+ resourceOverrides.put(s, getDimenByName(s, context.getResources(), 0));
+ }
+ return new DeviceEmulationData(info.currentSize.x, info.currentSize.y,
+ info.densityDpi, info.cutout, code, grids, resourceOverrides);
+ }
+
+ public static DeviceEmulationData getDevice(String deviceCode) throws Exception {
+ return DeviceEmulationData.deviceFromJSON(readJSON().getJSONObject(deviceCode));
+ }
+
+ private static JSONObject readJSON() throws Exception {
+ Context context = getInstrumentation().getContext();
+ Resources myRes = context.getResources();
+ int resId = myRes.getIdentifier("devices", "raw", context.getPackageName());
+ try (InputStream is = myRes.openRawResource(resId)) {
+ return new JSONObject(new String(IOUtils.toByteArray(is)));
+ }
+ }
+
+}