From ab1fccbd4d3f53c201cefa69de4192cd6fd10b5e Mon Sep 17 00:00:00 2001
From: greeflas <vldmr.kuprienko@gmail.com>
Date: Mon, 22 Jan 2024 23:32:03 +0200
Subject: [PATCH] improve visualize tests

---
 visualize_test.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/visualize_test.go b/visualize_test.go
index c626c639..30e2e62d 100644
--- a/visualize_test.go
+++ b/visualize_test.go
@@ -449,6 +449,8 @@ func assertCtorEqual(t *testing.T, expected *dot.Ctor, ctor *dot.Ctor) {
 }
 
 func assertCtorsEqual(t *testing.T, expected []*dot.Ctor, ctors []*dot.Ctor) {
+	assert.Len(t, ctors, len(expected))
+
 	for i, c := range ctors {
 		assertCtorEqual(t, expected[i], c)
 	}