Copy FileSystemGlobbing and HashCodeCombiner sources

test/Microsoft.DotNet.ProjectModel.Tests/FileSystemGlobbing/TestUtility/MockFileInfoStub.cs

@@ -0,0 +1,29 @@
+// 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 Microsoft.DotNet.ProjectModel.FileSystemGlobbing.Abstractions;
+
+namespace Microsoft.DotNet.ProjectModel.FileSystemGlobbing.Tests.TestUtility
+{
+    internal class MockFileInfo : FileInfoBase
+    {
+        public MockFileInfo(
+            FileSystemOperationRecorder recorder,
+            DirectoryInfoBase parentDirectory,
+            string fullName,
+            string name)
+        {
+            Recorder = recorder;
+            FullName = fullName;
+            Name = name;
+        }
+
+        public FileSystemOperationRecorder Recorder { get; }
+
+        public override DirectoryInfoBase ParentDirectory { get; }
+
+        public override string FullName { get; }
+
+        public override string Name { get; }
+    }
+}