From 7cef629a06339afe18d3e7d79d244bdca1b8a04b Mon Sep 17 00:00:00 2001
From: Adam Hathcock <adam@hathcock.uk>
Date: Fri, 13 Feb 2026 12:46:48 +0000
Subject: [PATCH] add compiler flags

---
 .../Streams/SharpCompressStreamEdgeAsyncTest.cs            | 7 +++++++
 .../Streams/SharpCompressStreamErrorAsyncTest.cs           | 2 ++
 .../Streams/SharpCompressStreamPassthroughAsyncTest.cs     | 2 ++
 3 files changed, 11 insertions(+)

diff --git a/tests/SharpCompress.Test/Streams/SharpCompressStreamEdgeAsyncTest.cs b/tests/SharpCompress.Test/Streams/SharpCompressStreamEdgeAsyncTest.cs
index e4ba0596..1c3b7d18 100644
--- a/tests/SharpCompress.Test/Streams/SharpCompressStreamEdgeAsyncTest.cs
+++ b/tests/SharpCompress.Test/Streams/SharpCompressStreamEdgeAsyncTest.cs
@@ -9,6 +9,8 @@ namespace SharpCompress.Test.Streams;
 
 public class SharpCompressStreamEdgeAsyncTest
 {
+#if !LEGACY_DOTNET
+
     [Fact]
     public async ValueTask DisposeAsync_WithLeaveStreamOpenTrue_DoesNotDisposeUnderlying()
     {
@@ -28,6 +30,7 @@ public class SharpCompressStreamEdgeAsyncTest
         await stream.DisposeAsync().ConfigureAwait(false);
         Assert.Throws<ObjectDisposedException>(() => ms.Read(new byte[1], 0, 1));
     }
+#endif
 
     [Fact]
     public async ValueTask ReadAsync_ZeroCount_ReturnsZero()
@@ -50,6 +53,7 @@ public class SharpCompressStreamEdgeAsyncTest
         Assert.Equal(0, bytesRead);
     }
 
+#if !LEGACY_DOTNET
     [Fact]
     public async ValueTask ReadAsyncMemory_ZeroCount_ReturnsZero()
     {
@@ -70,6 +74,7 @@ public class SharpCompressStreamEdgeAsyncTest
         int bytesRead = await stream.ReadAsync(buffer.AsMemory()).ConfigureAwait(false);
         Assert.Equal(0, bytesRead);
     }
+#endif
 
     [Fact]
     public async ValueTask CopyToAsync_DelegatesToUnderlyingStream()
@@ -91,6 +96,7 @@ public class SharpCompressStreamEdgeAsyncTest
         Assert.Equal(new byte[] { 1, 2, 3, 4, 5 }, destination.ToArray());
     }
 
+#if !LEGACY_DOTNET
     [Fact]
     public async ValueTask WriteAsyncMemory_DelegatesToUnderlying()
     {
@@ -110,4 +116,5 @@ public class SharpCompressStreamEdgeAsyncTest
         await stream.FlushAsync().ConfigureAwait(false);
         Assert.Equal(3, ms.Length);
     }
+#endif
 }
diff --git a/tests/SharpCompress.Test/Streams/SharpCompressStreamErrorAsyncTest.cs b/tests/SharpCompress.Test/Streams/SharpCompressStreamErrorAsyncTest.cs
index 31df9ac8..318ebfd6 100644
--- a/tests/SharpCompress.Test/Streams/SharpCompressStreamErrorAsyncTest.cs
+++ b/tests/SharpCompress.Test/Streams/SharpCompressStreamErrorAsyncTest.cs
@@ -45,6 +45,7 @@ public class SharpCompressStreamErrorAsyncTest
         }
     }
 
+#if !LEGACY_DOTNET
     [Fact]
     public async ValueTask DisposeAsync_WithThrowOnDisposeTrue_ThrowsInvalidOperation()
     {
@@ -57,6 +58,7 @@ public class SharpCompressStreamErrorAsyncTest
             )
             .ConfigureAwait(false);
     }
+#endif
 
     [Fact]
     public async ValueTask CreateNonDisposing_ReadAsync_ZeroCount_ReturnsZero()
diff --git a/tests/SharpCompress.Test/Streams/SharpCompressStreamPassthroughAsyncTest.cs b/tests/SharpCompress.Test/Streams/SharpCompressStreamPassthroughAsyncTest.cs
index 7e8b93d4..a3972f33 100644
--- a/tests/SharpCompress.Test/Streams/SharpCompressStreamPassthroughAsyncTest.cs
+++ b/tests/SharpCompress.Test/Streams/SharpCompressStreamPassthroughAsyncTest.cs
@@ -83,6 +83,7 @@ public class SharpCompressStreamPassthroughAsyncTest
         Assert.Equal(3, ms.Length);
     }
 
+#if !LEGACY_DOTNET
     [Fact]
     public async ValueTask CreateNonDisposing_DoesNotDisposeUnderlying_Async()
     {
@@ -105,4 +106,5 @@ public class SharpCompressStreamPassthroughAsyncTest
             )
             .ConfigureAwait(false);
     }
+#endif
 }