diff --git a/NoiseEngine.Tests/Common/MemoryHelperTest.cs b/NoiseEngine.Tests/Common/MemoryHelperTest.cs
new file mode 100644
index 00000000..435514e1
--- /dev/null
+++ b/NoiseEngine.Tests/Common/MemoryHelperTest.cs
@@ -0,0 +1,24 @@
+using System.Runtime.InteropServices;
+using NoiseEngine.Common;
+
+namespace NoiseEngine.Tests.Common;
+
+public class MemoryHelperTest {
+
+    [Fact]
+    public void AlignmentOf() {
+        nuint expected = (nuint)Marshal.SizeOf<int>();
+        nuint actual = MemoryHelper.AlignmentOf<int>();
+        
+        Assert.Equal(expected, actual);
+    }
+    
+    [Fact]
+    public unsafe void IsDangling() {
+        int* i = stackalloc int[1];
+        *i = 420;
+
+        Assert.False(MemoryHelper.IsDangling<int>((nuint)i));
+    }
+    
+}