StringSubstitutorFuzzer.java

// Copyright 2023 Google LLC
//
// 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.FuzzedDataProvider;
import com.code_intelligence.jazzer.junit.FuzzTest;
import java.util.*;
import org.apache.commons.text.*;

public class StringSubstitutorFuzzer {
    public static void fuzzerTestOneInput(FuzzedDataProvider data) {
        Map<String, String> valuesMap = new HashMap<>();
        valuesMap.put("parameter1", data.consumeRemainingAsString());
        String templateString = "The ${parameter1} was fuzzed";
        StringSubstitutor sub = new StringSubstitutor(valuesMap);
        String resolvedString = sub.replace(templateString);
    }
}