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package fuzz
import (
"bytes"
"encoding/json"
"os"
"testing"
"github.com/yuin/goldmark"
"github.com/yuin/goldmark/extension"
"github.com/yuin/goldmark/parser"
"github.com/yuin/goldmark/renderer/html"
"github.com/yuin/goldmark/util"
)
func fuzz(f *testing.F) {
f.Fuzz(func(t *testing.T, orig string) {
markdown := goldmark.New(
goldmark.WithParserOptions(
parser.WithAutoHeadingID(),
parser.WithAttribute(),
),
goldmark.WithRendererOptions(
html.WithUnsafe(),
html.WithXHTML(),
),
goldmark.WithExtensions(
extension.DefinitionList,
extension.Footnote,
extension.GFM,
extension.Typographer,
extension.Linkify,
extension.Table,
extension.TaskList,
),
)
var b bytes.Buffer
if err := markdown.Convert(util.StringToReadOnlyBytes(orig), &b); err != nil {
panic(err)
}
})
}
func FuzzDefault(f *testing.F) {
bs, err := os.ReadFile("../_test/spec.json")
if err != nil {
panic(err)
}
var testCases []map[string]interface{}
if err := json.Unmarshal(bs, &testCases); err != nil {
panic(err)
}
for _, c := range testCases {
f.Add(c["markdown"])
}
fuzz(f)
}
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