summaryrefslogtreecommitdiffstats
path: root/vendor/github.com/pelletier/go-toml/fuzz.go
blob: 14570c8d35773290e558baf8098cbb10e78f5182 (plain) (blame)
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
// +build gofuzz

package toml

func Fuzz(data []byte) int {
	tree, err := LoadBytes(data)
	if err != nil {
		if tree != nil {
			panic("tree must be nil if there is an error")
		}
		return 0
	}

	str, err := tree.ToTomlString()
	if err != nil {
		if str != "" {
			panic(`str must be "" if there is an error`)
		}
		panic(err)
	}

	tree, err = Load(str)
	if err != nil {
		if tree != nil {
			panic("tree must be nil if there is an error")
		}
		return 0
	}

	return 1
}