From dc9e7203074b6fdb25c197dd1f6806f99a8403ff Mon Sep 17 00:00:00 2001
From: heng-liu <45407901+heng-liu@users.noreply.github.com>
Date: Tue, 16 Jun 2020 11:57:42 -0700
Subject: [PATCH] Disable verification during extraction for Mono, disable a
 test on Mono (#3451)

* disable verification during extraction on mono,disable a mono test on Mac
---
 .../NuGet.Packaging/PackageArchiveReader.cs           | 11 ++++++++++-
 .../NuGet.CommandLine.Test/NuGetVerifyCommandTest.cs  |  2 +-
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/NuGet.Core/NuGet.Packaging/PackageArchiveReader.cs b/src/NuGet.Core/NuGet.Packaging/PackageArchiveReader.cs
index 76c4233795d..99a66ce4e2d 100644
--- a/src/NuGet.Core/NuGet.Packaging/PackageArchiveReader.cs
+++ b/src/NuGet.Core/NuGet.Packaging/PackageArchiveReader.cs
@@ -381,7 +381,16 @@ public override Task<byte[]> GetArchiveHashAsync(HashAlgorithmName hashAlgorithm
         public override bool CanVerifySignedPackages(SignedPackageVerifierSettings verifierSettings)
         {
 #if IS_SIGNING_SUPPORTED
-            return true;
+            // Mono support has been deprioritized, so verification on Mono is not enabled, tracking issue: https://github.com/NuGet/Home/issues/9027
+            if (RuntimeEnvironmentHelper.IsMono)
+            {
+                return false;
+            }
+            else
+            {
+                return true;
+            }
+            
 #else
             return false;
 #endif
diff --git a/test/NuGet.Clients.Tests/NuGet.CommandLine.Test/NuGetVerifyCommandTest.cs b/test/NuGet.Clients.Tests/NuGet.CommandLine.Test/NuGetVerifyCommandTest.cs
index a40b1660dba..41b92e0ee25 100644
--- a/test/NuGet.Clients.Tests/NuGet.CommandLine.Test/NuGetVerifyCommandTest.cs
+++ b/test/NuGet.Clients.Tests/NuGet.CommandLine.Test/NuGetVerifyCommandTest.cs
@@ -58,7 +58,7 @@ public void VerifyCommand_WrongInput_NotFound()
             }
         }
 
-        [Fact]
+        [PlatformFact(Platform.Windows, SkipMono = true)]
         public void VerifyCommand_WithAuthorSignedPackage_FailsGracefully()
         {
             var nugetExe = Util.GetNuGetExePath();