diff --git a/test/Microsoft.DotNet.Compiler.Common.Tests/Tests.cs b/test/Microsoft.DotNet.Compiler.Common.Tests/GivenCommonCompilerOptions.cs
similarity index 91%
rename from test/Microsoft.DotNet.Compiler.Common.Tests/Tests.cs
rename to test/Microsoft.DotNet.Compiler.Common.Tests/GivenCommonCompilerOptions.cs
index b678464b1..6757af610 100644
--- a/test/Microsoft.DotNet.Compiler.Common.Tests/Tests.cs
+++ b/test/Microsoft.DotNet.Compiler.Common.Tests/GivenCommonCompilerOptions.cs
@@ -5,9 +5,9 @@ using Microsoft.DotNet.ProjectModel;
 using Microsoft.DotNet.Tools.Test.Utilities;
 using Xunit;
 
-namespace Microsoft.DotNet.Cli.Compiler.Common
+namespace Microsoft.DotNet.Cli.Compiler.Common.Tests
 {
-    public class Tests : TestBase
+    public class GivenCommonCompilerOptions : TestBase
     {
         [Fact]
         public void SimpleSerialize()
diff --git a/test/Microsoft.DotNet.Compiler.Common.Tests/GivenThatICopyLibraryAssets.cs b/test/Microsoft.DotNet.Compiler.Common.Tests/GivenThatICopyLibraryAssets.cs
new file mode 100644
index 000000000..b8421c27b
--- /dev/null
+++ b/test/Microsoft.DotNet.Compiler.Common.Tests/GivenThatICopyLibraryAssets.cs
@@ -0,0 +1,68 @@
+// Copyright (c) .NET Foundation and contributors. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using FluentAssertions;
+using Xunit;
+using Microsoft.DotNet.Cli.Compiler.Common;
+using Microsoft.DotNet.ProjectModel.Compilation;
+using System.IO;
+using System;
+using System.Linq;
+using System.Collections.Generic;
+
+namespace Microsoft.DotNet.Cli.Compiler.Common.Tests
+{
+    public class GivenThatICopyLibraryAssets
+    {
+        [Fact]
+        public void LibraryAsset_CopyTo_Clears_Readonly()
+        {
+            var libraryAsset = GetMockLibraryAsset(nameof(LibraryAsset_CopyTo_Clears_Readonly));
+            MakeFileReadonly(libraryAsset.ResolvedPath);
+
+            IEnumerable<LibraryAsset> assets = new LibraryAsset[] { libraryAsset };
+
+            var outputDirectory = Path.Combine(AppContext.BaseDirectory,$"{nameof(LibraryAsset_CopyTo_Clears_Readonly)}_out");
+            assets.CopyTo(outputDirectory);
+
+            var copiedFile = Directory.EnumerateFiles(outputDirectory, Path.GetFileName(libraryAsset.RelativePath)).First();
+            IsFileReadonly(copiedFile).Should().BeFalse();
+        }
+
+        [Fact]
+        public void LibraryAsset_StructuredCopyTo_Clears_Readonly()
+        {
+            var libraryAsset = GetMockLibraryAsset(nameof(LibraryAsset_StructuredCopyTo_Clears_Readonly));
+            MakeFileReadonly(libraryAsset.ResolvedPath);
+
+            IEnumerable<LibraryAsset> assets = new LibraryAsset[] { libraryAsset };
+
+            var intermediateDirectory = Path.Combine(AppContext.BaseDirectory,$"{nameof(LibraryAsset_StructuredCopyTo_Clears_Readonly)}_obj");
+            var outputDirectory = Path.Combine(AppContext.BaseDirectory,$"{nameof(LibraryAsset_StructuredCopyTo_Clears_Readonly)}_out");
+            assets.StructuredCopyTo(outputDirectory, intermediateDirectory);
+
+            var copiedFile = Directory.EnumerateFiles(outputDirectory, Path.GetFileName(libraryAsset.RelativePath)).First();
+            IsFileReadonly(copiedFile).Should().BeFalse();
+        }
+
+        private void MakeFileReadonly(string file)
+        {
+            File.SetAttributes(file, File.GetAttributes(file) | FileAttributes.ReadOnly);
+        }
+
+        private bool IsFileReadonly(string file)
+        {
+            return (File.GetAttributes(file) & FileAttributes.ReadOnly) == FileAttributes.ReadOnly;
+        }
+
+        private LibraryAsset GetMockLibraryAsset(string mockedLibraryAssetName)
+        {
+            var mockedLibraryAssetFileName = $"{mockedLibraryAssetName}.dll";
+
+            var fakeFile = Path.Combine(AppContext.BaseDirectory, mockedLibraryAssetFileName);
+            File.WriteAllText(fakeFile, mockedLibraryAssetName);
+
+            return new LibraryAsset(mockedLibraryAssetName, mockedLibraryAssetFileName, fakeFile);
+        }
+    }
+}