Merge claudedo/58764ab72f3e41e0871b9c81149ba1cc

2026-08-06 14:39:06 +02:00
parent ff52fb9eb1 b97f55bfb6
commit c07225f530
3 changed files with 37 additions and 4 deletions
@@ -117,6 +117,29 @@ public sealed class RepoScannerTests : IDisposable
        Assert.Empty(result);
    }

+    [Fact]
+    public void Scan_ReturnsEmptyWhenRootIsAReparsePoint()
+    {
+        var repo = MakeDir("real-repo");
+        Directory.CreateDirectory(Path.Combine(repo, ".git"));
+
+        var junction = Path.Combine(_root, "junction-to-real-repo");
+        var mklink = System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo
+        {
+            FileName = "cmd.exe",
+            Arguments = $"/c mklink /J \"{junction}\" \"{repo}\"",
+            UseShellExecute = false,
+            RedirectStandardOutput = true,
+            RedirectStandardError = true,
+        })!;
+        mklink.WaitForExit();
+        Assert.True(Directory.Exists(junction), "Failed to create test junction: " + mklink.StandardError.ReadToEnd());
+
+        var result = RepoScanner.Scan(junction);
+
+        Assert.Empty(result);
+    }
+
    [Fact]
 #pragma warning disable CA1416 // ACL manipulation is Windows-only; this test targets the Windows dev/CI environment
    public void Scan_ContinuesAfterUnreadableSubdirectory()