blob: 939bdbe02b3f1b5cf078793642339037a250bd66 [file] [log] [blame]
/*
* Copyright (C) 2016 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.
*/
import static art.Redefinition.*;
import java.lang.reflect.*;
import java.util.Base64;
class Main {
public static String TEST_NAME = "938-load-transform-bcp";
/**
* base64 encoded class/dex file for
*
* // Yes this version of OptionalLong is not compatible with the real one but since it isn't used
* // for anything in the runtime initialization it should be fine.
*
* package java.util;
* public final class OptionalLong {
* private long val;
*
* private OptionalLong(long abc) {
* this.val = abc;
* }
*
* public static OptionalLong of(long abc) {
* return new OptionalLong(abc);
* }
*
* public String foo() {
* return "This is foo for val=" + val;
* }
*
* public String toString() {
* return "This is toString() for val=" + val;
* }
* }
*/
private static final byte[] CLASS_BYTES = Base64.getDecoder().decode(
"yv66vgAAADQAKQoADAAaCQADABsHABwKAAMAHQcAHgoABQAaCAAfCgAFACAKAAUAIQoABQAiCAAj" +
"BwAkAQADdmFsAQABSgEABjxpbml0PgEABChKKVYBAARDb2RlAQAPTGluZU51bWJlclRhYmxlAQAC" +
"b2YBABsoSilMamF2YS91dGlsL09wdGlvbmFsTG9uZzsBAANmb28BABQoKUxqYXZhL2xhbmcvU3Ry" +
"aW5nOwEACHRvU3RyaW5nAQAKU291cmNlRmlsZQEAEU9wdGlvbmFsTG9uZy5qYXZhDAAPACUMAA0A" +
"DgEAFmphdmEvdXRpbC9PcHRpb25hbExvbmcMAA8AEAEAF2phdmEvbGFuZy9TdHJpbmdCdWlsZGVy" +
"AQAUVGhpcyBpcyBmb28gZm9yIHZhbD0MACYAJwwAJgAoDAAXABYBABtUaGlzIGlzIHRvU3RyaW5n" +
"KCkgZm9yIHZhbD0BABBqYXZhL2xhbmcvT2JqZWN0AQADKClWAQAGYXBwZW5kAQAtKExqYXZhL2xh" +
"bmcvU3RyaW5nOylMamF2YS9sYW5nL1N0cmluZ0J1aWxkZXI7AQAcKEopTGphdmEvbGFuZy9TdHJp" +
"bmdCdWlsZGVyOwAxAAMADAAAAAEAAgANAA4AAAAEAAIADwAQAAEAEQAAACoAAwADAAAACiq3AAEq" +
"H7UAArEAAAABABIAAAAOAAMAAAAFAAQABgAJAAcACQATABQAAQARAAAAIQAEAAIAAAAJuwADWR63" +
"AASwAAAAAQASAAAABgABAAAACgABABUAFgABABEAAAAvAAMAAQAAABe7AAVZtwAGEge2AAgqtAAC" +
"tgAJtgAKsAAAAAEAEgAAAAYAAQAAAA4AAQAXABYAAQARAAAALwADAAEAAAAXuwAFWbcABhILtgAI" +
"KrQAArYACbYACrAAAAABABIAAAAGAAEAAAASAAEAGAAAAAIAGQ==");
private static final byte[] DEX_BYTES = Base64.getDecoder().decode(
"ZGV4CjAzNQAOe/TYJCvVthTToFA3tveMDhwTo7uDf0IcBAAAcAAAAHhWNBIAAAAAAAAAAHwDAAAU" +
"AAAAcAAAAAYAAADAAAAABgAAANgAAAABAAAAIAEAAAkAAAAoAQAAAQAAAHABAACMAgAAkAEAAFYC" +
"AABeAgAAYQIAAGQCAABoAgAAbAIAAIACAACUAgAArwIAAMkCAADcAgAA8gIAAA8DAAASAwAAFgMA" +
"AB4DAAAyAwAANwMAADsDAABFAwAAAQAAAAUAAAAGAAAABwAAAAgAAAAMAAAAAgAAAAIAAAAAAAAA" +
"AwAAAAMAAABIAgAABAAAAAMAAABQAgAAAwAAAAQAAABIAgAADAAAAAUAAAAAAAAADQAAAAUAAABI" +
"AgAABAAAABMAAAABAAQAAAAAAAMABAAAAAAAAwABAA4AAAADAAIADgAAAAMAAAASAAAABAAFAAAA" +
"AAAEAAAAEAAAAAQAAwARAAAABAAAABIAAAAEAAAAEQAAAAEAAAAAAAAACQAAAAAAAABiAwAAAAAA" +
"AAQAAwABAAAASgMAAAYAAABwEAAAAQBaEgAADgAEAAIAAwAAAFIDAAAGAAAAIgAEAHAwBQAgAxEA" +
"BQABAAMAAABYAwAAFwAAACIAAwBwEAEAAAAbAQoAAABuIAMAEAAMAFNCAABuMAIAIAMMAG4QBAAA" +
"AAwAEQAAAAUAAQADAAAAXQMAABcAAAAiAAMAcBABAAAAGwELAAAAbiADABAADABTQgAAbjACACAD" +
"DABuEAQAAAAMABEAAAABAAAAAAAAAAEAAAACAAY8aW5pdD4AAUoAAUwAAkxKAAJMTAASTGphdmEv" +
"bGFuZy9PYmplY3Q7ABJMamF2YS9sYW5nL1N0cmluZzsAGUxqYXZhL2xhbmcvU3RyaW5nQnVpbGRl" +
"cjsAGExqYXZhL3V0aWwvT3B0aW9uYWxMb25nOwART3B0aW9uYWxMb25nLmphdmEAFFRoaXMgaXMg" +
"Zm9vIGZvciB2YWw9ABtUaGlzIGlzIHRvU3RyaW5nKCkgZm9yIHZhbD0AAVYAAlZKAAZhcHBlbmQA" +
"EmVtaXR0ZXI6IGphY2stNC4yMgADZm9vAAJvZgAIdG9TdHJpbmcAA3ZhbAAFAQAHDjwtAAoBAAcO" +
"AA4ABw4AEgAHDgAAAQICAAIFgoAEkAMCCawDBgHIAwIBiAQAAA0AAAAAAAAAAQAAAAAAAAABAAAA" +
"FAAAAHAAAAACAAAABgAAAMAAAAADAAAABgAAANgAAAAEAAAAAQAAACABAAAFAAAACQAAACgBAAAG" +
"AAAAAQAAAHABAAABIAAABAAAAJABAAABEAAAAgAAAEgCAAACIAAAFAAAAFYCAAADIAAABAAAAEoD" +
"AAAAIAAAAQAAAGIDAAAAEAAAAQAAAHwDAAA=");
public static ClassLoader getClassLoaderFor(String location) throws Exception {
try {
Class<?> class_loader_class = Class.forName("dalvik.system.PathClassLoader");
Constructor<?> ctor = class_loader_class.getConstructor(String.class, ClassLoader.class);
return (ClassLoader)ctor.newInstance(location + "/" + TEST_NAME + "-ex.jar",
Main.class.getClassLoader());
} catch (ClassNotFoundException e) {
// Running on RI. Use URLClassLoader.
return new java.net.URLClassLoader(
new java.net.URL[] { new java.net.URL("file://" + location + "/classes-ex/") });
}
}
public static void main(String[] args) {
setPopRetransformations(false);
addCommonTransformationResult("java/util/OptionalLong", CLASS_BYTES, DEX_BYTES);
enableCommonRetransformation(true);
try {
/* this is the "alternate" DEX/Jar file */
ClassLoader new_loader = getClassLoaderFor(System.getenv("DEX_LOCATION"));
Class<?> klass = (Class<?>)new_loader.loadClass("TestMain");
if (klass == null) {
throw new AssertionError("loadClass failed");
}
Method run_test = klass.getMethod("runTest");
run_test.invoke(null);
} catch (Exception e) {
System.out.println(e.toString());
e.printStackTrace(System.out);
}
}
}