mirror of
https://github.com/LawnchairLauncher/lawnchair.git
synced 2026-02-19 18:58:19 +00:00
356 lines
13 KiB
Java
356 lines
13 KiB
Java
/*
|
|
* Copyright (C) 2017 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.ui.widget;
|
|
|
|
import static com.android.launcher3.WorkspaceLayoutManager.FIRST_SCREEN_ID;
|
|
|
|
import static org.junit.Assert.assertEquals;
|
|
import static org.junit.Assert.assertNotNull;
|
|
import static org.junit.Assert.assertTrue;
|
|
|
|
import android.appwidget.AppWidgetHost;
|
|
import android.appwidget.AppWidgetManager;
|
|
import android.content.ComponentName;
|
|
import android.content.ContentResolver;
|
|
import android.content.pm.PackageInstaller;
|
|
import android.content.pm.PackageInstaller.SessionParams;
|
|
import android.content.pm.PackageManager;
|
|
import android.database.Cursor;
|
|
import android.os.Bundle;
|
|
|
|
import androidx.test.filters.LargeTest;
|
|
import androidx.test.runner.AndroidJUnit4;
|
|
|
|
import com.android.launcher3.LauncherAppWidgetHost;
|
|
import com.android.launcher3.LauncherAppWidgetInfo;
|
|
import com.android.launcher3.LauncherAppWidgetProviderInfo;
|
|
import com.android.launcher3.LauncherSettings;
|
|
import com.android.launcher3.compat.AppWidgetManagerCompat;
|
|
import com.android.launcher3.compat.PackageInstallerCompat;
|
|
import com.android.launcher3.tapl.Workspace;
|
|
import com.android.launcher3.ui.AbstractLauncherUiTest;
|
|
import com.android.launcher3.ui.TestViewHelpers;
|
|
import com.android.launcher3.util.ContentWriter;
|
|
import com.android.launcher3.util.rule.ShellCommandRule;
|
|
import com.android.launcher3.widget.PendingAddWidgetInfo;
|
|
import com.android.launcher3.widget.WidgetHostViewLoader;
|
|
|
|
import org.junit.After;
|
|
import org.junit.Before;
|
|
import org.junit.Rule;
|
|
import org.junit.Test;
|
|
import org.junit.runner.RunWith;
|
|
|
|
import java.util.Set;
|
|
|
|
/**
|
|
* Tests for bind widget flow.
|
|
*
|
|
* Note running these tests will clear the workspace on the device.
|
|
*/
|
|
@LargeTest
|
|
@RunWith(AndroidJUnit4.class)
|
|
public class BindWidgetTest extends AbstractLauncherUiTest {
|
|
|
|
@Rule
|
|
public ShellCommandRule mGrantWidgetRule = ShellCommandRule.grantWidgetBind();
|
|
|
|
private ContentResolver mResolver;
|
|
private AppWidgetManagerCompat mWidgetManager;
|
|
|
|
// Objects created during test, which should be cleaned up in the end.
|
|
private Cursor mCursor;
|
|
// App install session id.
|
|
private int mSessionId = -1;
|
|
|
|
@Override
|
|
@Before
|
|
public void setUp() throws Exception {
|
|
super.setUp();
|
|
|
|
mResolver = mTargetContext.getContentResolver();
|
|
mWidgetManager = AppWidgetManagerCompat.getInstance(mTargetContext);
|
|
|
|
// Clear all existing data
|
|
LauncherSettings.Settings.call(mResolver, LauncherSettings.Settings.METHOD_CREATE_EMPTY_DB);
|
|
LauncherSettings.Settings.call(mResolver, LauncherSettings.Settings.METHOD_CLEAR_EMPTY_DB_FLAG);
|
|
}
|
|
|
|
@After
|
|
public void tearDown() {
|
|
if (mCursor != null) {
|
|
mCursor.close();
|
|
}
|
|
|
|
if (mSessionId > -1) {
|
|
mTargetContext.getPackageManager().getPackageInstaller().abandonSession(mSessionId);
|
|
}
|
|
}
|
|
|
|
@Test
|
|
public void testBindNormalWidget_withConfig() {
|
|
LauncherAppWidgetProviderInfo info = TestViewHelpers.findWidgetProvider(this, true);
|
|
LauncherAppWidgetInfo item = createWidgetInfo(info, true);
|
|
|
|
setupContents(item);
|
|
verifyWidgetPresent(info);
|
|
}
|
|
|
|
@Test
|
|
public void testBindNormalWidget_withoutConfig() {
|
|
LauncherAppWidgetProviderInfo info = TestViewHelpers.findWidgetProvider(this, false);
|
|
LauncherAppWidgetInfo item = createWidgetInfo(info, true);
|
|
|
|
setupContents(item);
|
|
verifyWidgetPresent(info);
|
|
}
|
|
|
|
@Test
|
|
public void testUnboundWidget_removed() {
|
|
LauncherAppWidgetProviderInfo info = TestViewHelpers.findWidgetProvider(this, false);
|
|
LauncherAppWidgetInfo item = createWidgetInfo(info, false);
|
|
item.appWidgetId = -33;
|
|
|
|
setupContents(item);
|
|
|
|
final Workspace workspace = mLauncher.getWorkspace();
|
|
// Item deleted from db
|
|
mCursor = mResolver.query(LauncherSettings.Favorites.getContentUri(item.id),
|
|
null, null, null, null, null);
|
|
assertEquals(0, mCursor.getCount());
|
|
|
|
// The view does not exist
|
|
assertTrue("Widget exists", workspace.tryGetWidget(info.label, 0) == null);
|
|
}
|
|
|
|
@Test
|
|
public void testPendingWidget_autoRestored() {
|
|
// A non-restored widget with no config screen gets restored automatically.
|
|
LauncherAppWidgetProviderInfo info = TestViewHelpers.findWidgetProvider(this, false);
|
|
|
|
// Do not bind the widget
|
|
LauncherAppWidgetInfo item = createWidgetInfo(info, false);
|
|
item.restoreStatus = LauncherAppWidgetInfo.FLAG_ID_NOT_VALID;
|
|
|
|
setupContents(item);
|
|
verifyWidgetPresent(info);
|
|
}
|
|
|
|
@Test
|
|
public void testPendingWidget_withConfigScreen() {
|
|
// A non-restored widget with config screen get bound and shows a 'Click to setup' UI.
|
|
LauncherAppWidgetProviderInfo info = TestViewHelpers.findWidgetProvider(this, true);
|
|
|
|
// Do not bind the widget
|
|
LauncherAppWidgetInfo item = createWidgetInfo(info, false);
|
|
item.restoreStatus = LauncherAppWidgetInfo.FLAG_ID_NOT_VALID;
|
|
|
|
setupContents(item);
|
|
verifyPendingWidgetPresent();
|
|
|
|
// Item deleted from db
|
|
mCursor = mResolver.query(LauncherSettings.Favorites.getContentUri(item.id),
|
|
null, null, null, null, null);
|
|
mCursor.moveToNext();
|
|
|
|
// Widget has a valid Id now.
|
|
assertEquals(0, mCursor.getInt(mCursor.getColumnIndex(LauncherSettings.Favorites.RESTORED))
|
|
& LauncherAppWidgetInfo.FLAG_ID_NOT_VALID);
|
|
assertNotNull(AppWidgetManager.getInstance(mTargetContext)
|
|
.getAppWidgetInfo(mCursor.getInt(mCursor.getColumnIndex(
|
|
LauncherSettings.Favorites.APPWIDGET_ID))));
|
|
}
|
|
|
|
@Test
|
|
public void testPendingWidget_notRestored_removed() {
|
|
LauncherAppWidgetInfo item = getInvalidWidgetInfo();
|
|
item.restoreStatus = LauncherAppWidgetInfo.FLAG_ID_NOT_VALID
|
|
| LauncherAppWidgetInfo.FLAG_PROVIDER_NOT_READY;
|
|
|
|
setupContents(item);
|
|
|
|
assertTrue("Pending widget exists",
|
|
mLauncher.getWorkspace().tryGetPendingWidget(0) == null);
|
|
// Item deleted from db
|
|
mCursor = mResolver.query(LauncherSettings.Favorites.getContentUri(item.id),
|
|
null, null, null, null, null);
|
|
assertEquals(0, mCursor.getCount());
|
|
}
|
|
|
|
@Test
|
|
public void testPendingWidget_notRestored_brokenInstall() {
|
|
// A widget which is was being installed once, even if its not being
|
|
// installed at the moment is not removed.
|
|
LauncherAppWidgetInfo item = getInvalidWidgetInfo();
|
|
item.restoreStatus = LauncherAppWidgetInfo.FLAG_ID_NOT_VALID
|
|
| LauncherAppWidgetInfo.FLAG_RESTORE_STARTED
|
|
| LauncherAppWidgetInfo.FLAG_PROVIDER_NOT_READY;
|
|
|
|
setupContents(item);
|
|
verifyPendingWidgetPresent();
|
|
|
|
// Verify item still exists in db
|
|
mCursor = mResolver.query(LauncherSettings.Favorites.getContentUri(item.id),
|
|
null, null, null, null, null);
|
|
assertEquals(1, mCursor.getCount());
|
|
|
|
// Widget still has an invalid id.
|
|
mCursor.moveToNext();
|
|
assertEquals(LauncherAppWidgetInfo.FLAG_ID_NOT_VALID,
|
|
mCursor.getInt(mCursor.getColumnIndex(LauncherSettings.Favorites.RESTORED))
|
|
& LauncherAppWidgetInfo.FLAG_ID_NOT_VALID);
|
|
}
|
|
|
|
@Test
|
|
public void testPendingWidget_notRestored_activeInstall() throws Exception {
|
|
// A widget which is being installed is not removed
|
|
LauncherAppWidgetInfo item = getInvalidWidgetInfo();
|
|
item.restoreStatus = LauncherAppWidgetInfo.FLAG_ID_NOT_VALID
|
|
| LauncherAppWidgetInfo.FLAG_PROVIDER_NOT_READY;
|
|
|
|
// Create an active installer session
|
|
SessionParams params = new SessionParams(SessionParams.MODE_FULL_INSTALL);
|
|
params.setAppPackageName(item.providerName.getPackageName());
|
|
PackageInstaller installer = mTargetContext.getPackageManager().getPackageInstaller();
|
|
mSessionId = installer.createSession(params);
|
|
|
|
setupContents(item);
|
|
verifyPendingWidgetPresent();
|
|
|
|
// Verify item still exists in db
|
|
mCursor = mResolver.query(LauncherSettings.Favorites.getContentUri(item.id),
|
|
null, null, null, null, null);
|
|
assertEquals(1, mCursor.getCount());
|
|
|
|
// Widget still has an invalid id.
|
|
mCursor.moveToNext();
|
|
assertEquals(LauncherAppWidgetInfo.FLAG_ID_NOT_VALID,
|
|
mCursor.getInt(mCursor.getColumnIndex(LauncherSettings.Favorites.RESTORED))
|
|
& LauncherAppWidgetInfo.FLAG_ID_NOT_VALID);
|
|
}
|
|
|
|
/**
|
|
* Adds {@param item} on the homescreen on the 0th screen at 0,0, and verifies that the
|
|
* widget class is displayed on the homescreen.
|
|
*/
|
|
private void setupContents(LauncherAppWidgetInfo item) {
|
|
int screenId = FIRST_SCREEN_ID;
|
|
// Update the screen id counter for the provider.
|
|
LauncherSettings.Settings.call(mResolver, LauncherSettings.Settings.METHOD_NEW_SCREEN_ID);
|
|
|
|
if (screenId > FIRST_SCREEN_ID) {
|
|
screenId = FIRST_SCREEN_ID;
|
|
}
|
|
|
|
// Insert the item
|
|
ContentWriter writer = new ContentWriter(mTargetContext);
|
|
item.id = LauncherSettings.Settings.call(
|
|
mResolver, LauncherSettings.Settings.METHOD_NEW_ITEM_ID)
|
|
.getInt(LauncherSettings.Settings.EXTRA_VALUE);
|
|
item.screenId = screenId;
|
|
item.onAddToDatabase(writer);
|
|
writer.put(LauncherSettings.Favorites._ID, item.id);
|
|
mResolver.insert(LauncherSettings.Favorites.CONTENT_URI, writer.getValues(mTargetContext));
|
|
resetLoaderState();
|
|
|
|
// Launch the home activity
|
|
mDevice.pressHome();
|
|
waitForModelLoaded();
|
|
}
|
|
|
|
private void verifyWidgetPresent(LauncherAppWidgetProviderInfo info) {
|
|
assertTrue("Widget is not present",
|
|
mLauncher.getWorkspace().tryGetWidget(info.label, DEFAULT_UI_TIMEOUT) != null);
|
|
}
|
|
|
|
private void verifyPendingWidgetPresent() {
|
|
assertTrue("Pending widget is not present",
|
|
mLauncher.getWorkspace().tryGetPendingWidget(DEFAULT_UI_TIMEOUT) != null);
|
|
}
|
|
|
|
/**
|
|
* Creates a LauncherAppWidgetInfo corresponding to {@param info}
|
|
* @param bindWidget if true the info is bound and a valid widgetId is assigned to
|
|
* the LauncherAppWidgetInfo
|
|
*/
|
|
private LauncherAppWidgetInfo createWidgetInfo(
|
|
LauncherAppWidgetProviderInfo info, boolean bindWidget) {
|
|
LauncherAppWidgetInfo item = new LauncherAppWidgetInfo(
|
|
LauncherAppWidgetInfo.NO_ID, info.provider);
|
|
item.spanX = info.minSpanX;
|
|
item.spanY = info.minSpanY;
|
|
item.minSpanX = info.minSpanX;
|
|
item.minSpanY = info.minSpanY;
|
|
item.user = info.getProfile();
|
|
item.cellX = 0;
|
|
item.cellY = 1;
|
|
item.container = LauncherSettings.Favorites.CONTAINER_DESKTOP;
|
|
|
|
if (bindWidget) {
|
|
PendingAddWidgetInfo pendingInfo = new PendingAddWidgetInfo(info);
|
|
pendingInfo.spanX = item.spanX;
|
|
pendingInfo.spanY = item.spanY;
|
|
pendingInfo.minSpanX = item.minSpanX;
|
|
pendingInfo.minSpanY = item.minSpanY;
|
|
Bundle options = WidgetHostViewLoader.getDefaultOptionsForWidget(mTargetContext, pendingInfo);
|
|
|
|
AppWidgetHost host = new LauncherAppWidgetHost(mTargetContext);
|
|
int widgetId = host.allocateAppWidgetId();
|
|
if (!mWidgetManager.bindAppWidgetIdIfAllowed(widgetId, info, options)) {
|
|
host.deleteAppWidgetId(widgetId);
|
|
throw new IllegalArgumentException("Unable to bind widget id");
|
|
}
|
|
item.appWidgetId = widgetId;
|
|
}
|
|
return item;
|
|
}
|
|
|
|
/**
|
|
* Returns a LauncherAppWidgetInfo with package name which is not present on the device
|
|
*/
|
|
private LauncherAppWidgetInfo getInvalidWidgetInfo() {
|
|
String invalidPackage = "com.invalidpackage";
|
|
int count = 0;
|
|
String pkg = invalidPackage;
|
|
|
|
Set<String> activePackage = getOnUiThread(() ->
|
|
PackageInstallerCompat.getInstance(mTargetContext)
|
|
.updateAndGetActiveSessionCache().keySet());
|
|
while(true) {
|
|
try {
|
|
mTargetContext.getPackageManager().getPackageInfo(
|
|
pkg, PackageManager.GET_UNINSTALLED_PACKAGES);
|
|
} catch (Exception e) {
|
|
if (!activePackage.contains(pkg)) {
|
|
break;
|
|
}
|
|
}
|
|
pkg = invalidPackage + count;
|
|
count ++;
|
|
}
|
|
LauncherAppWidgetInfo item = new LauncherAppWidgetInfo(10,
|
|
new ComponentName(pkg, "com.test.widgetprovider"));
|
|
item.spanX = 2;
|
|
item.spanY = 2;
|
|
item.minSpanX = 2;
|
|
item.minSpanY = 2;
|
|
item.cellX = 0;
|
|
item.cellY = 1;
|
|
item.container = LauncherSettings.Favorites.CONTAINER_DESKTOP;
|
|
return item;
|
|
}
|
|
}
|