From 5da6d87c58e94c007e2ba72e938e3df31a2f4586 Mon Sep 17 00:00:00 2001
From: Jakub Sztandera <kubuxu@protonmail.ch>
Date: Thu, 17 Nov 2016 18:50:50 +0100
Subject: [PATCH] Add test for max lenght varint

---
 cid_test.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/cid_test.go b/cid_test.go
index 0c51bdb..e6e479e 100644
--- a/cid_test.go
+++ b/cid_test.go
@@ -119,6 +119,15 @@ func TestPrefixRoundtrip(t *testing.T) {
 	}
 }
 
+func Test16BytesVarint(t *testing.T) {
+	data := []byte("this is some test content")
+	hash, _ := mh.Sum(data, mh.SHA2_256, -1)
+	c := NewCidV1(CBOR, hash)
+
+	c.codec = 1 << 54
+	_ = c.Bytes()
+}
+
 func TestFuzzCid(t *testing.T) {
 	buf := make([]byte, 128)
 	for i := 0; i < 200; i++ {