tests/src/test/java/com/example/LongStringFuzzer.java

// Copyright 2021 Code Intelligence GmbH
//
// 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.

package com.example;

import com.code_intelligence.jazzer.api.FuzzerSecurityIssueLow;

/**
 * Provoke a finding with huge captured data to verify that the generated crash reproducer is still
 * compilable. This test uses a huge, predefined corpus to speed up finding the issue.
 * <p>
 * Reproduces issue #269 (<a
 * href="https://github.com/CodeIntelligenceTesting/jazzer/issues/269">...</a>)
 */
public class LongStringFuzzer {
  public static void fuzzerTestOneInput(byte[] data) {
    if (data.length > 1024 * 64) {
      throw new FuzzerSecurityIssueLow("String too long exception");
    }
  }
}