Set up fuzzing with go-fuzz

org/fuzz.go

@@ -0,0 +1,19 @@
+// +build gofuzz
+
+package org
+
+import "bytes"
+
+// Fuzz function to be used by https://github.com/dvyukov/go-fuzz
+func Fuzz(data []byte) int {
+	d := NewDocument().Silent().Parse(bytes.NewReader(data))
+	_, err := d.Write(NewOrgWriter())
+	if err != nil {
+		panic(err)
+	}
+	_, err = d.Write(NewHTMLWriter())
+	if err != nil {
+		panic(err)
+	}
+	return 0
+}