Fuzz introspector: UnflattenFuzzer
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
120 0 EP call site: 00000 [com.github.wnameless.json.unflattener.JsonUnflattener].unflattenAsMap()

Fuzzer calltree

0 [com.example.UnflattenFuzzer].myFuzzTest(com.code_intelligence.jazzer.api.FuzzedDataProvider) [function] [call site] 00000
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].pickValue(PrintMode[]) [function] [call site] 00001
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].pickValue(FlattenMode[]) [function] [call site] 00002
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].pickValue(JsonCore[]) [function] [call site] 00003
1 [com.example.UnflattenFuzzer].jsonUnflattenerFactory(,,) [function] [call site] 00004
1 [com.code_intelligence.jazzer.api.FuzzedDataProvider].consumeRemainingAsString() [function] [call site] 00005
1 [com.github.wnameless.json.unflattener.JsonUnflattenerFactory].build(String) [function] [call site] 00006
2 [java.util.Optional<com.github.wnameless.json.base.JsonCore<?>>].isPresent() [function] [call site] 00007
2 [java.util.Optional<com.github.wnameless.json.base.JsonCore<?>>].get() [function] [call site] 00008
2 [com.github.wnameless.json.unflattener.JsonUnflattener].<init>(com.github.wnameless.json.unflattener.JsonUnflattenerFactory,String) [function] [call site] 00009
2 [com.github.wnameless.json.unflattener.JsonUnflattener].<init>(String) [function] [call site] 00010
3 [java.util.regex.Pattern].compile(String) [function] [call site] 00011
3 [java.util.regex.Pattern].compile(String) [function] [call site] 00012
3 [java.util.HashMap].<init>() [function] [call site] 00013
3 [com.github.wnameless.json.base.JacksonJsonCore].<init>() [function] [call site] 00014
3 [com.github.wnameless.json.unflattener.JsonUnflattener].parseJson(String) [function] [call site] 00015
4 [com.github.wnameless.json.base.JsonCore<?>].parse(String) [function] [call site] 00016
2 [java.util.function.Consumer<com.github.wnameless.json.unflattener.JsonUnflattener>].accept(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00017
1 [com.github.wnameless.json.unflattener.JsonUnflattener].unflatten() [function] [call site] 00018
2 [java.io.StringWriter].<init>() [function] [call site] 00019
2 [com.github.wnameless.json.base.JsonValueCore<?>].isArray() [function] [call site] 00020
2 [com.github.wnameless.json.base.JsonValueCore<?>].asArray() [function] [call site] 00021
2 [com.github.wnameless.json.unflattener.JsonUnflattener].unflattenArray(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00022
2 [com.github.wnameless.json.base.JsonArrayCore<?>].asValue() [function] [call site] 00023
2 [com.github.wnameless.json.unflattener.JsonUnflattener].writeByConfig(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00024
2 [java.io.StringWriter].append(String) [function] [call site] 00025
2 [java.io.StringWriter].toString() [function] [call site] 00026
2 [com.github.wnameless.json.base.JsonValueCore<?>].isObject() [function] [call site] 00027
2 [com.github.wnameless.json.base.JsonValueCore<?>].toString() [function] [call site] 00028
2 [com.github.wnameless.json.base.JsonValueCore<?>].asObject() [function] [call site] 00029
2 [com.github.wnameless.json.unflattener.JsonUnflattener].isEmpty() [function] [call site] 00030
2 [com.github.wnameless.json.base.JsonCore<?>].parse(String) [function] [call site] 00031
2 [com.github.wnameless.json.unflattener.JsonUnflattener].asValue() [function] [call site] 00032
2 [com.github.wnameless.json.unflattener.JsonUnflattener].names() [function] [call site] 00033
2 [com.github.wnameless.json.unflattener.JsonUnflattener].hasNext() [function] [call site] 00034
2 [com.github.wnameless.json.unflattener.JsonUnflattener].next() [function] [call site] 00035
2 [com.github.wnameless.json.unflattener.JsonUnflattener].keyPartPattern() [function] [call site] 00036
3 [com.github.wnameless.json.flattener.FlattenMode].equals(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00037
3 [Character].toString() [function] [call site] 00038
3 [java.util.regex.Pattern].quote(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00039
3 [Character].toString() [function] [call site] 00040
3 [String].contains(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00041
3 [Character].toString() [function] [call site] 00042
3 [java.util.Map<String,java.util.regex.Pattern>].containsKey(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00043
3 [java.util.regex.Pattern].compile(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00044
3 [java.util.Map<String,java.util.regex.Pattern>].put(com.github.wnameless.json.unflattener.JsonUnflattener,com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00045
3 [java.util.Map<String,java.util.regex.Pattern>].get(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00046
3 [com.github.wnameless.json.unflattener.JsonUnflattener].arrayIndexPattern() [function] [call site] 00047
4 [Character].toString() [function] [call site] 00048
4 [java.util.regex.Pattern].quote(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00049
4 [Character].toString() [function] [call site] 00050
4 [java.util.regex.Pattern].quote(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00051
4 [java.util.Map<String,java.util.regex.Pattern>].containsKey(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00052
4 [java.util.regex.Pattern].compile(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00053
4 [java.util.Map<String,java.util.regex.Pattern>].put(com.github.wnameless.json.unflattener.JsonUnflattener,com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00054
4 [java.util.Map<String,java.util.regex.Pattern>].get(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00055
3 [java.util.regex.Pattern].pattern() [function] [call site] 00056
3 [com.github.wnameless.json.unflattener.JsonUnflattener].objectComplexKeyPattern() [function] [call site] 00057
4 [Character].toString() [function] [call site] 00058
4 [java.util.regex.Pattern].quote(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00059
4 [Character].toString() [function] [call site] 00060
4 [java.util.regex.Pattern].quote(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00061
4 [java.util.Map<String,java.util.regex.Pattern>].containsKey(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00062
4 [java.util.regex.Pattern].compile(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00063
4 [java.util.Map<String,java.util.regex.Pattern>].put(com.github.wnameless.json.unflattener.JsonUnflattener,com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00064
4 [java.util.Map<String,java.util.regex.Pattern>].get(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00065
3 [java.util.regex.Pattern].pattern() [function] [call site] 00066
3 [com.github.wnameless.json.unflattener.JsonUnflattener].objectKeyPattern() [function] [call site] 00067
4 [Character].toString() [function] [call site] 00068
4 [java.util.regex.Pattern].quote(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00069
4 [Character].toString() [function] [call site] 00070
4 [java.util.regex.Pattern].quote(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00071
4 [Character].toString() [function] [call site] 00072
4 [java.util.regex.Pattern].quote(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00073
4 [java.util.Map<String,java.util.regex.Pattern>].containsKey(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00074
4 [java.util.regex.Pattern].compile(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00075
4 [java.util.Map<String,java.util.regex.Pattern>].put(com.github.wnameless.json.unflattener.JsonUnflattener,com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00076
4 [java.util.Map<String,java.util.regex.Pattern>].get(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00077
3 [java.util.regex.Pattern].pattern() [function] [call site] 00078
3 [java.util.Map<String,java.util.regex.Pattern>].containsKey(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00079
3 [java.util.regex.Pattern].compile(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00080
3 [java.util.Map<String,java.util.regex.Pattern>].put(com.github.wnameless.json.unflattener.JsonUnflattener,com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00081
3 [java.util.Map<String,java.util.regex.Pattern>].get(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00082
2 [java.util.regex.Pattern].matcher(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00083
2 [com.github.wnameless.json.unflattener.JsonUnflattener].find() [function] [call site] 00084
2 [com.github.wnameless.json.unflattener.JsonUnflattener].group() [function] [call site] 00085
2 [com.github.wnameless.json.unflattener.JsonUnflattener].isJsonArray(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00086
2 [com.github.wnameless.json.unflattener.JsonUnflattener].findOrCreateJsonArray(com.github.wnameless.json.unflattener.JsonUnflattener,com.github.wnameless.json.unflattener.JsonUnflattener,com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00087
2 [com.github.wnameless.json.base.JsonArrayCore<?>].asValue() [function] [call site] 00088
2 [com.github.wnameless.json.unflattener.JsonUnflattener].extractIndex(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00089
2 [com.github.wnameless.json.unflattener.JsonUnflattener].get(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00090
2 [com.github.wnameless.json.unflattener.JsonUnflattener].isArray() [function] [call site] 00091
2 [com.github.wnameless.json.unflattener.JsonUnflattener].get(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00092
2 [com.github.wnameless.json.unflattener.JsonUnflattener].asArray() [function] [call site] 00093
2 [com.github.wnameless.json.unflattener.JsonUnflattener].unflattenArray(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00094
2 [com.github.wnameless.json.unflattener.JsonUnflattener].set(com.github.wnameless.json.unflattener.JsonUnflattener,com.github.wnameless.json.base.JsonArrayCore<?>) [function] [call site] 00095
2 [com.github.wnameless.json.unflattener.JsonUnflattener].findOrCreateJsonObject(com.github.wnameless.json.unflattener.JsonUnflattener,com.github.wnameless.json.unflattener.JsonUnflattener,Integer) [function] [call site] 00096
2 [com.github.wnameless.json.base.JsonObjectCore<?>].asValue() [function] [call site] 00097
2 [com.github.wnameless.json.unflattener.JsonUnflattener].extractKey(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00098
2 [com.github.wnameless.json.unflattener.JsonUnflattener].isJsonArray(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00099
2 [com.github.wnameless.json.unflattener.JsonUnflattener].extractIndex(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00100
2 [com.github.wnameless.json.base.JsonCore<?>].parse(String) [function] [call site] 00101
2 [com.github.wnameless.json.unflattener.JsonUnflattener].asValue() [function] [call site] 00102
2 [com.github.wnameless.json.unflattener.JsonUnflattener].extractKey(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00103
2 [com.github.wnameless.json.base.JsonCore<?>].parse(String) [function] [call site] 00104
2 [com.github.wnameless.json.unflattener.JsonUnflattener].asValue() [function] [call site] 00105
2 [com.github.wnameless.json.unflattener.JsonUnflattener].setUnflattenedValue(com.github.wnameless.json.unflattener.JsonUnflattener,com.github.wnameless.json.unflattener.JsonUnflattener,com.github.wnameless.json.unflattener.JsonUnflattener,String,Integer) [function] [call site] 00106
2 [com.github.wnameless.json.unflattener.JsonUnflattener].writeByConfig(com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00107
2 [java.io.StringWriter].append(String) [function] [call site] 00108
2 [java.io.StringWriter].toString() [function] [call site] 00109
1 [com.github.wnameless.json.unflattener.JsonUnflattener].unflattenAsMap() [function] [call site] 00110
2 [com.github.wnameless.json.unflattener.JsonUnflattener].unflatten() [function] [call site] 00111
2 [com.github.wnameless.json.base.JsonCore<?>].parse(String) [function] [call site] 00112
2 [com.github.wnameless.json.unflattener.JsonUnflattener].isArray() [function] [call site] 00113
2 [com.github.wnameless.json.unflattener.JsonUnflattener].isObject() [function] [call site] 00114
2 [com.github.wnameless.json.base.JsonCore<?>].parse(String) [function] [call site] 00115
2 [com.github.wnameless.json.unflattener.JsonUnflattener].asObject() [function] [call site] 00116
2 [com.github.wnameless.json.unflattener.JsonUnflattener].set(String,com.github.wnameless.json.unflattener.JsonUnflattener) [function] [call site] 00117
2 [com.github.wnameless.json.unflattener.JsonUnflattener].toMap() [function] [call site] 00118
2 [com.github.wnameless.json.unflattener.JsonUnflattener].asObject() [function] [call site] 00119
2 [com.github.wnameless.json.unflattener.JsonUnflattener].toMap() [function] [call site] 00120