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 dexfuzz.fuzzers; 18 19 import dexfuzz.Options; 20 import dexfuzz.listeners.BaseListener; 21 22 /** 23 * Fuzz programs multiple times, writing each one to a new DEX file. 24 */ 25 public class FuzzerMultipleNoExecute extends FuzzerMultiple { 26 public FuzzerMultipleNoExecute(BaseListener listener) { 27 super(listener); 28 } 29 30 @Override 31 protected String getNextOutputFilename() { 32 // In MultipleNoExecute, produce multiple files, each prefixed 33 // with the iteration value. 34 return String.format("%09d_%s", iterations, Options.outputFile); 35 } 36 37 @Override 38 public void run() { 39 for (iterations = 0; iterations < Options.repeat; iterations++) { 40 listener.handleIterationStarted(iterations); 41 fuzz(); 42 listener.handleIterationFinished(iterations); 43 } 44 listener.handleSummary(); 45 } 46 } 47
