From 2dd35b4ba03509779d2c0703b2f33dde1f98e2fd Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Sun, 19 May 2024 03:53:37 +0200
Subject: [PATCH] add another bipartite test

---
 tests/Stdlib/Graph/GraphTest.php | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tests/Stdlib/Graph/GraphTest.php b/tests/Stdlib/Graph/GraphTest.php
index 5e33bf1e4..ba097279a 100755
--- a/tests/Stdlib/Graph/GraphTest.php
+++ b/tests/Stdlib/Graph/GraphTest.php
@@ -891,6 +891,9 @@ final class GraphTest extends \PHPUnit\Framework\TestCase
         $node4->setNodeRelative($node5);
 
         self::assertTrue($this->graph->isBipartite());
+
+        $node0->setNodeRelative($node1);
+        self::assertFalse($this->graph->isBipartite());
     }
 
     /**