mirror of https://github.com/google/oss-fuzz.git
60 lines
2.2 KiB
Java
60 lines
2.2 KiB
Java
// Copyright 2022 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.
|
|
//
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
import com.code_intelligence.jazzer.api.FuzzedDataProvider;
|
|
import org.checkerframework.checker.formatter.util.FormatUtil;
|
|
import org.checkerframework.checker.i18nformatter.qual.I18nConversionCategory;
|
|
import org.checkerframework.checker.i18nformatter.util.I18nFormatUtil;
|
|
import java.lang.IllegalArgumentException;
|
|
import org.checkerframework.checker.regex.util.RegexUtil;
|
|
|
|
public class UtilCheckerFuzzer {
|
|
public static void fuzzerTestOneInput(FuzzedDataProvider data) {
|
|
try {
|
|
fuzzChecker(data);
|
|
} catch (IllegalArgumentException ignored) {}
|
|
}
|
|
|
|
private static void fuzzChecker(FuzzedDataProvider data) {
|
|
int choice = data.consumeInt(0, 2);
|
|
String content;
|
|
switch (choice) {
|
|
case 0:
|
|
content = data.consumeRemainingAsString();
|
|
FormatUtil.formatParameterCategories(content);
|
|
FormatUtil.tryFormatSatisfiability(content);
|
|
break;
|
|
case 1:
|
|
I18nConversionCategory[] categories = {
|
|
I18nConversionCategory.NUMBER,
|
|
I18nConversionCategory.DATE,
|
|
I18nConversionCategory.NUMBER,
|
|
I18nConversionCategory.UNUSED,
|
|
I18nConversionCategory.stringToI18nConversionCategory(data.consumeString(100))
|
|
};
|
|
I18nConversionCategory category = data.pickValue(categories);
|
|
I18nFormatUtil.hasFormat(data.consumeRemainingAsString(), category);
|
|
break;
|
|
case 2:
|
|
content = data.consumeRemainingAsString();
|
|
if (RegexUtil.isRegex(content)) {
|
|
RegexUtil.asRegex(content);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|