1 /* 2 * Copyright (C) 2023 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package android.tools.device.apphelpers 18 19 import android.app.Instrumentation 20 import android.content.Intent 21 import android.content.pm.PackageManager 22 import android.net.Uri 23 import android.tools.common.traces.component.ComponentNameMatcher 24 25 /** 26 * Helper to launch the default browser app (compatible with AOSP) 27 * 28 * This helper has no other functionality but the app launch. 29 * 30 * This helper is used to launch an app after some operations (e.g., navigation mode change), so 31 * that the device is stable before executing flicker tests 32 */ 33 class BrowserAppHelper( 34 instrumentation: Instrumentation, 35 pkgManager: PackageManager = instrumentation.context.packageManager 36 ) : 37 StandardAppHelper( 38 instrumentation, 39 BrowserAppHelper.Companion.getBrowserName(pkgManager), 40 BrowserAppHelper.Companion.getBrowserComponent(pkgManager) 41 ) { getOpenAppIntentnull42 override fun getOpenAppIntent(): Intent = 43 pkgManager.getLaunchIntentForPackage(packageName) 44 ?: error("Unable to find intent for browser") 45 46 companion object { 47 private fun getBrowserIntent(): Intent { 48 val intent = Intent(Intent.ACTION_VIEW, Uri.parse("http://")) 49 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK) 50 return intent 51 } 52 53 private fun getBrowserName(pkgManager: PackageManager): String { 54 val intent = BrowserAppHelper.Companion.getBrowserIntent() 55 val resolveInfo = 56 pkgManager.resolveActivity(intent, PackageManager.MATCH_DEFAULT_ONLY) 57 ?: error("Unable to resolve browser activity") 58 59 return resolveInfo.loadLabel(pkgManager).toString() 60 } 61 62 private fun getBrowserComponent(pkgManager: PackageManager): ComponentNameMatcher { 63 val intent = BrowserAppHelper.Companion.getBrowserIntent() 64 val resolveInfo = 65 pkgManager.resolveActivity(intent, PackageManager.MATCH_DEFAULT_ONLY) 66 ?: error("Unable to resolve browser activity") 67 return ComponentNameMatcher(resolveInfo.activityInfo.packageName, className = "") 68 } 69 } 70 } 71