1 /* 2 * Copyright (C) 2014 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 com.android.server.devicepolicy; 18 19 import android.app.admin.DeviceAdminReceiver; 20 import android.app.admin.DevicePolicyManager; 21 import android.content.BroadcastReceiver; 22 import android.content.ComponentName; 23 import android.content.Context; 24 import android.content.Intent; 25 import android.os.Bundle; 26 import android.os.UserHandle; 27 import android.provider.Settings; 28 import android.test.AndroidTestCase; 29 import android.test.suitebuilder.annotation.SmallTest; 30 31 import java.io.ByteArrayInputStream; 32 import java.io.ByteArrayOutputStream; 33 34 /** 35 * Tests for application restrictions persisting via profile owner: 36 * make -j FrameworksServicesTests 37 * runtest --path frameworks/base/services/tests/servicestests/ \ 38 * src/com/android/server/devicepolicy/ApplicationRestrictionsTest.java 39 */ 40 public class ApplicationRestrictionsTest extends AndroidTestCase { 41 42 static DevicePolicyManager sDpm; 43 static ComponentName sAdminReceiver; 44 private static final String RESTRICTED_APP = "com.example.restrictedApp"; 45 static boolean sAddBack = false; 46 47 public static class AdminReceiver extends DeviceAdminReceiver { 48 49 @Override 50 public void onDisabled(Context context, Intent intent) { 51 if (sAddBack) { 52 sDpm.setActiveAdmin(sAdminReceiver, false); 53 sAddBack = false; 54 } 55 56 super.onDisabled(context, intent); 57 } 58 } 59 60 @Override 61 public void setUp() { 62 final Context context = getContext(); 63 sAdminReceiver = new ComponentName(mContext.getPackageName(), 64 AdminReceiver.class.getName()); 65 sDpm = (DevicePolicyManager) context.getSystemService(Context.DEVICE_POLICY_SERVICE); 66 Settings.Secure.putInt(context.getContentResolver(), 67 Settings.Secure.USER_SETUP_COMPLETE, 0); 68 sDpm.setProfileOwner(sAdminReceiver, "Test", UserHandle.myUserId()); 69 Settings.Secure.putInt(context.getContentResolver(), 70 Settings.Secure.USER_SETUP_COMPLETE, 1); 71 // Remove the admin if already registered. It's async, so add it back 72 // when the admin gets a broadcast. Otherwise add it back right away. 73 if (sDpm.isAdminActive(sAdminReceiver)) { 74 sAddBack = true; 75 sDpm.removeActiveAdmin(sAdminReceiver); 76 } else { 77 sDpm.setActiveAdmin(sAdminReceiver, false); 78 } 79 } 80 81 @Override 82 public void tearDown() { 83 Settings.Secure.putInt(getContext().getContentResolver(), 84 Settings.Secure.USER_SETUP_COMPLETE, 0); 85 sDpm.removeActiveAdmin(sAdminReceiver); 86 Settings.Secure.putInt(getContext().getContentResolver(), 87 Settings.Secure.USER_SETUP_COMPLETE, 1); 88 } 89 90 public void testSettingRestrictions() { 91 Bundle restrictions = new Bundle(); 92 restrictions.putString("KEY_STRING", "Foo"); 93 assertNotNull(sDpm.getApplicationRestrictions(sAdminReceiver, RESTRICTED_APP)); 94 sDpm.setApplicationRestrictions(sAdminReceiver, RESTRICTED_APP, restrictions); 95 Bundle returned = sDpm.getApplicationRestrictions(sAdminReceiver, RESTRICTED_APP); 96 assertNotNull(returned); 97 assertEquals(returned.size(), 1); 98 assertEquals(returned.get("KEY_STRING"), "Foo"); 99 sDpm.setApplicationRestrictions(sAdminReceiver, RESTRICTED_APP, new Bundle()); 100 returned = sDpm.getApplicationRestrictions(sAdminReceiver, RESTRICTED_APP); 101 assertEquals(returned.size(), 0); 102 } 103 104 public void testRestrictionTypes() { 105 Bundle restrictions = new Bundle(); 106 restrictions.putString("KEY_STRING", "Foo"); 107 restrictions.putInt("KEY_INT", 7); 108 restrictions.putBoolean("KEY_BOOLEAN", true); 109 restrictions.putBoolean("KEY_BOOLEAN_2", false); 110 restrictions.putString("KEY_STRING_2", "Bar"); 111 restrictions.putStringArray("KEY_STR_ARRAY", new String[] { "Foo", "Bar" }); 112 sDpm.setApplicationRestrictions(sAdminReceiver, RESTRICTED_APP, restrictions); 113 Bundle returned = sDpm.getApplicationRestrictions(sAdminReceiver, RESTRICTED_APP); 114 assertTrue(returned.getBoolean("KEY_BOOLEAN")); 115 assertFalse(returned.getBoolean("KEY_BOOLEAN_2")); 116 assertFalse(returned.getBoolean("KEY_BOOLEAN_3")); 117 assertEquals(returned.getInt("KEY_INT"), 7); 118 assertTrue(returned.get("KEY_BOOLEAN") instanceof Boolean); 119 assertTrue(returned.get("KEY_INT") instanceof Integer); 120 assertEquals(returned.get("KEY_STRING"), "Foo"); 121 assertEquals(returned.get("KEY_STRING_2"), "Bar"); 122 assertTrue(returned.getStringArray("KEY_STR_ARRAY") instanceof String[]); 123 sDpm.setApplicationRestrictions(sAdminReceiver, RESTRICTED_APP, new Bundle()); 124 } 125 126 public void testTextEscaping() { 127 String fancyText = "<This contains XML/> <JSON> " 128 + "{ \"One\": { \"OneOne\": \"11\", \"OneTwo\": \"12\" }, \"Two\": \"2\" } <JSON/>"; 129 Bundle restrictions = new Bundle(); 130 restrictions.putString("KEY_FANCY_TEXT", fancyText); 131 sDpm.setApplicationRestrictions(sAdminReceiver, RESTRICTED_APP, restrictions); 132 Bundle returned = sDpm.getApplicationRestrictions(sAdminReceiver, RESTRICTED_APP); 133 assertEquals(returned.getString("KEY_FANCY_TEXT"), fancyText); 134 } 135 } 136
