From 75b63a294930672cec8dc684f0c375f29e247c63 Mon Sep 17 00:00:00 2001
From: Patrick Henninger <patrick.henninger@contagt.com>
Date: Sat, 5 Feb 2022 22:26:46 +0100
Subject: [PATCH] Fix

---
 tests/CartTest.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/tests/CartTest.php b/tests/CartTest.php
index a4b1c8d..bb181a9 100644
--- a/tests/CartTest.php
+++ b/tests/CartTest.php
@@ -161,7 +161,10 @@ class CartTest extends TestCase
 
         $this->assertTrue(is_array($cartItems));
         $this->assertCount(2, $cartItems);
-        $this->assertContainsOnlyInstancesOf(CartItem::class, $cartItems);
+        $this->assertIsIterable($cartItems);
+        if (is_iterable($cartItems)) {
+            $this->assertContainsOnlyInstancesOf(CartItem::class, $cartItems);
+        }
 
         Event::assertDispatched('cart.added');
     }