Fuzz testing

lytics · Aug 17, 2015 · af67ea7 · af67ea7
1 parent 53dc960
commit af67ea7
Show file tree

Hide file tree

Showing 2 changed files with 29 additions and 0 deletions.
diff --git a/.gitignore b/.gitignore
@@ -1,3 +1,6 @@
 TAGS
 tags
 .*.swp
+
+/confl-fuzz.zip
+/fuzz
diff --git a/fuzz.go b/fuzz.go
@@ -0,0 +1,26 @@
+// +build gofuzz
+
+package confl
+
+/*
+Fuzz testing support files
+
+https://github.com/dvyukov/go-fuzz
+
+Usage:
+
+    go-fuzz-build github.com/lytics/confl
+    mkdir fuzz
+    cp _examples/*.conf fuzz/
+    go-fuzz -bin=confl-fuzz.zip -workdir=fuzz
+
+See fuzz/crashers for results.
+*/
+
+func Fuzz(data []byte) int {
+	var v map[string]interface{}
+	if err := Unmarshal(data, &v); err != nil {
+		return 0
+	}
+	return 1
+}