From f0f0c088abdf974f4c2e0a09425b5481ae2791d1 Mon Sep 17 00:00:00 2001
From: Dmitry Pentin <riotbr3aker@gmail.com>
Date: Fri, 14 May 2021 05:27:25 +0300
Subject: [PATCH] Fixed couple of invalid tests for
 ImageFrameCollection<TPixel>

---
 .../Image/ImageFrameCollectionTests.NonGeneric.cs            | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/ImageSharp.Tests/Image/ImageFrameCollectionTests.NonGeneric.cs b/tests/ImageSharp.Tests/Image/ImageFrameCollectionTests.NonGeneric.cs
index 7ff6b9b085..15838f6902 100644
--- a/tests/ImageSharp.Tests/Image/ImageFrameCollectionTests.NonGeneric.cs
+++ b/tests/ImageSharp.Tests/Image/ImageFrameCollectionTests.NonGeneric.cs
@@ -279,13 +279,14 @@ namespace SixLabors.ImageSharp.Tests
             {
                 var image = new Image<Rgba32>(Configuration.Default, 10, 10);
                 var frameCollection = image.Frames;
+                var rgba32Array = new Rgba32[0];
 
                 image.Dispose(); // this should invalidate underlying collection as well
 
                 Assert.Throws<ObjectDisposedException>(() => { var res = frameCollection.AddFrame((ImageFrame)null); });
-                Assert.Throws<ObjectDisposedException>(() => { var res = frameCollection.AddFrame((Rgba32[])null); });
+                Assert.Throws<ObjectDisposedException>(() => { var res = frameCollection.AddFrame(rgba32Array); });
                 Assert.Throws<ObjectDisposedException>(() => { var res = frameCollection.AddFrame((ImageFrame<Rgba32>)null); });
-                Assert.Throws<ObjectDisposedException>(() => { var res = frameCollection.AddFrame(stackalloc Rgba32[0]); });
+                Assert.Throws<ObjectDisposedException>(() => { var res = frameCollection.AddFrame(rgba32Array.AsSpan()); });
                 Assert.Throws<ObjectDisposedException>(() => { var res = frameCollection.CloneFrame(default); });
                 Assert.Throws<ObjectDisposedException>(() => { var res = frameCollection.Contains(default); });
                 Assert.Throws<ObjectDisposedException>(() => { var res = frameCollection.CreateFrame(); });