1 /* 2 * Copyright (C) 2017 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 package com.android.server.cts; 17 18 import com.android.tradefed.build.IBuildInfo; 19 import android.os.SystemPropertiesProto; 20 21 /** 22 * Tests system properties has correct incident filters. 23 */ 24 public class SystemPropertiesTest extends ProtoDumpTestCase { 25 private static final String TAG = "SystemPropertiesTest"; 26 27 static void verifySystemPropertiesProto(SystemPropertiesProto properties, final int filterLevel) { 28 // check local tagged field 29 if (filterLevel == PRIVACY_LOCAL) { 30 assertTrue(properties.getExtraPropertiesCount() > 0); 31 } else { 32 assertEquals(0, properties.getExtraPropertiesCount()); 33 } 34 // check explicit tagged field, persist.sys.timezone is public prop. 35 assertEquals(filterLevel == PRIVACY_AUTO, properties.getPersist().getSysTimezone().isEmpty()); 36 // check automatic tagged field, ro.build.display.id is public prop. 37 assertFalse(properties.getRo().getBuild().getDisplayId().isEmpty()); 38 } 39 } 40
