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 17 import java.util.Base64; 18 19 class MissingField { 20 // The following is a base64 encoding of the following class. 21 // class Transform4 { 22 // public Transform4(String s) { } 23 // public void sayHi(String name) { 24 // throw new Error("Should not be called!"); 25 // } 26 // } 27 private static final byte[] CLASS_BYTES = Base64.getDecoder().decode( 28 "yv66vgAAADQAFQoABgAOBwAPCAAQCgACABEHABIHABMBAAY8aW5pdD4BABUoTGphdmEvbGFuZy9T" + 29 "dHJpbmc7KVYBAARDb2RlAQAPTGluZU51bWJlclRhYmxlAQAFc2F5SGkBAApTb3VyY2VGaWxlAQAP" + 30 "VHJhbnNmb3JtNC5qYXZhDAAHABQBAA9qYXZhL2xhbmcvRXJyb3IBABVTaG91bGQgbm90IGJlIGNh" + 31 "bGxlZCEMAAcACAEAClRyYW5zZm9ybTQBABBqYXZhL2xhbmcvT2JqZWN0AQADKClWACAABQAGAAAA" + 32 "AAACAAEABwAIAAEACQAAAB0AAQACAAAABSq3AAGxAAAAAQAKAAAABgABAAAAAgABAAsACAABAAkA" + 33 "AAAiAAMAAgAAAAq7AAJZEgO3AAS/AAAAAQAKAAAABgABAAAABAABAAwAAAACAA0="); 34 private static final byte[] DEX_BYTES = Base64.getDecoder().decode( 35 "ZGV4CjAzNQDBVUVrMUEFx3lYkgJF54evq9vHvOUDZveUAgAAcAAAAHhWNBIAAAAAAAAAAAACAAAL" + 36 "AAAAcAAAAAUAAACcAAAAAgAAALAAAAAAAAAAAAAAAAQAAADIAAAAAQAAAOgAAACMAQAACAEAAEoB" + 37 "AABSAQAAYAEAAHMBAACHAQAAmwEAALIBAADDAQAAxgEAAMoBAADeAQAAAQAAAAIAAAADAAAABAAA" + 38 "AAcAAAAHAAAABAAAAAAAAAAIAAAABAAAAEQBAAAAAAEAAAAAAAAAAQAKAAAAAQABAAAAAAACAAAA" + 39 "AAAAAAAAAAAAAAAAAgAAAAAAAAAGAAAAAAAAAPEBAAAAAAAAAgACAAEAAADlAQAABAAAAHAQAwAA" + 40 "AA4ABAACAAIAAADrAQAACQAAACIAAQAbAQUAAABwIAIAEAAnAAAAAQAAAAMABjxpbml0PgAMTFRy" + 41 "YW5zZm9ybTQ7ABFMamF2YS9sYW5nL0Vycm9yOwASTGphdmEvbGFuZy9PYmplY3Q7ABJMamF2YS9s" + 42 "YW5nL1N0cmluZzsAFVNob3VsZCBub3QgYmUgY2FsbGVkIQAPVHJhbnNmb3JtNC5qYXZhAAFWAAJW" + 43 "TAASZW1pdHRlcjogamFjay00LjIyAAVzYXlIaQACAQAHDgAEAQAHDgAAAAEBAIGABIgCAQGgAgAM" + 44 "AAAAAAAAAAEAAAAAAAAAAQAAAAsAAABwAAAAAgAAAAUAAACcAAAAAwAAAAIAAACwAAAABQAAAAQA" + 45 "AADIAAAABgAAAAEAAADoAAAAASAAAAIAAAAIAQAAARAAAAEAAABEAQAAAiAAAAsAAABKAQAAAyAA" + 46 "AAIAAADlAQAAACAAAAEAAADxAQAAABAAAAEAAAAAAgAA"); 47 doTest(Transform4 t)48 public static void doTest(Transform4 t) { 49 t.sayHi("MissingField"); 50 try { 51 Main.doCommonClassRedefinition(Transform4.class, CLASS_BYTES, DEX_BYTES); 52 } catch (Exception e) { 53 System.out.println( 54 "Transformation error : " + e.getClass().getName() + "(" + e.getMessage() + ")"); 55 } 56 t.sayHi("MissingField"); 57 } 58 } 59