aboutsummaryrefslogtreecommitdiffhomepage
path: root/projects/tidb/fuzzMarshalJSON.go
blob: fcce33248deccb76c28194acc7d683ecda2795ee (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
// 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.
//

package types

import "github.com/pingcap/tidb/types/json"

// FuzzMarshalJSON implements the fuzzer
func FuzzMarshalJSON(data []byte) int {
	bj, err := json.ParseBinaryFromString(string(data))
	if err != nil {
		return -1
	}
	_, err = bj.MarshalJSON()
	if err != nil {
		return 0
	}
	return 1
}