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/*
* 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.ui.workspace;
import static com.android.launcher3.util.TestConstants.AppNames.TEST_APP_NAME;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import android.content.ContentProviderClient;
import android.content.ContentResolver;
import android.content.ContentValues;
import android.net.Uri;
import android.view.View;
import android.view.ViewGroup;
import androidx.test.filters.LargeTest;
import com.android.launcher3.BubbleTextView;
import com.android.launcher3.icons.ThemedIconDrawable;
import com.android.launcher3.tapl.HomeAllApps;
import com.android.launcher3.tapl.HomeAppIcon;
import com.android.launcher3.tapl.HomeAppIconMenuItem;
import com.android.launcher3.ui.AbstractLauncherUiTest;
import com.android.launcher3.util.Executors;
import org.junit.Test;
import java.util.ArrayDeque;
import java.util.Queue;
/**
* Tests for theme icon support in Launcher
*
* Note running these tests will clear the workspace on the device.
*/
@LargeTest
public class TaplThemeIconsTest extends AbstractLauncherUiTest {
private static final String APP_NAME = "IconThemedActivity";
private static final String SHORTCUT_NAME = "Shortcut 1";
@Test
public void testIconWithoutTheme() throws Exception {
setThemeEnabled(false);
AbstractLauncherUiTest.initialize(this);
HomeAllApps allApps = mLauncher.getWorkspace().switchToAllApps();
allApps.freeze();
try {
HomeAppIcon icon = allApps.getAppIcon(APP_NAME);
executeOnLauncher(l -> verifyIconTheme(APP_NAME, l.getAppsView(), false));
icon.dragToWorkspace(false, false);
executeOnLauncher(l -> verifyIconTheme(APP_NAME, l.getWorkspace(), false));
} finally {
allApps.unfreeze();
}
}
@Test
public void testShortcutIconWithoutTheme() throws Exception {
setThemeEnabled(false);
AbstractLauncherUiTest.initialize(this);
HomeAllApps allApps = mLauncher.getWorkspace().switchToAllApps();
allApps.freeze();
try {
HomeAppIcon icon = allApps.getAppIcon(TEST_APP_NAME);
HomeAppIconMenuItem shortcutItem =
(HomeAppIconMenuItem) icon.openDeepShortcutMenu().getMenuItem(SHORTCUT_NAME);
shortcutItem.dragToWorkspace(false, false);
executeOnLauncher(l -> verifyIconTheme(SHORTCUT_NAME, l.getWorkspace(), false));
} finally {
allApps.unfreeze();
}
}
@Test
public void testIconWithTheme() throws Exception {
setThemeEnabled(true);
AbstractLauncherUiTest.initialize(this);
HomeAllApps allApps = mLauncher.getWorkspace().switchToAllApps();
allApps.freeze();
try {
HomeAppIcon icon = allApps.getAppIcon(APP_NAME);
executeOnLauncher(l -> verifyIconTheme(APP_NAME, l.getAppsView(), false));
icon.dragToWorkspace(false, false);
executeOnLauncher(l -> verifyIconTheme(APP_NAME, l.getWorkspace(), true));
} finally {
allApps.unfreeze();
}
}
@Test
public void testShortcutIconWithTheme() throws Exception {
setThemeEnabled(true);
AbstractLauncherUiTest.initialize(this);
HomeAllApps allApps = mLauncher.getWorkspace().switchToAllApps();
allApps.freeze();
try {
HomeAppIcon icon = allApps.getAppIcon(TEST_APP_NAME);
HomeAppIconMenuItem shortcutItem =
(HomeAppIconMenuItem) icon.openDeepShortcutMenu().getMenuItem(SHORTCUT_NAME);
shortcutItem.dragToWorkspace(false, false);
executeOnLauncher(l -> verifyIconTheme(SHORTCUT_NAME, l.getWorkspace(), true));
} finally {
allApps.unfreeze();
}
}
private void verifyIconTheme(String title, ViewGroup parent, boolean isThemed) {
// Wait for Launcher model to be completed
try {
Executors.MODEL_EXECUTOR.submit(() -> { }).get();
} catch (Exception e) {
throw new RuntimeException(e);
}
// Find the app icon
Queue<View> viewQueue = new ArrayDeque<>();
viewQueue.add(parent);
BubbleTextView icon = null;
while (!viewQueue.isEmpty()) {
View view = viewQueue.poll();
if (view instanceof ViewGroup) {
parent = (ViewGroup) view;
for (int i = parent.getChildCount() - 1; i >= 0; i--) {
viewQueue.add(parent.getChildAt(i));
}
} else if (view instanceof BubbleTextView btv) {
if (title.equals(btv.getContentDescription().toString())) {
icon = btv;
break;
}
}
}
assertNotNull(icon.getIcon());
assertEquals(isThemed, icon.getIcon() instanceof ThemedIconDrawable);
}
private void setThemeEnabled(boolean isEnabled) throws Exception {
Uri uri = new Uri.Builder()
.scheme(ContentResolver.SCHEME_CONTENT)
.authority(mTargetPackage + ".grid_control")
.appendPath("set_icon_themed")
.build();
ContentValues values = new ContentValues();
values.put("boolean_value", isEnabled);
try (ContentProviderClient client = mTargetContext.getContentResolver()
.acquireContentProviderClient(uri)) {
int result = client.update(uri, values, null);
assertTrue(result > 0);
}
}
}
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