chore(deps): update TUnit and dimpl

Author: HMBSbige

Directory.Packages.props

@@ -3,6 +3,6 @@
     <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
   </PropertyGroup>
   <ItemGroup>
-    <PackageVersion Include="TUnit" Version="1.37.36" />
+    <PackageVersion Include="TUnit" Version="1.39.0" />
   </ItemGroup>
-</Project>
+</Project>

native/Cargo.lock

@@ -6,6 +6,11 @@ namespace DTLS.Tests;
 
 public abstract class InteropTestBase : DtlsTestBase
 {
+	[Before(Test)]
+	public virtual void SkipUnlessInteropDependencyAvailable()
+	{
+	}
+
 	protected static (string certPath, string keyPath) ExportPem(X509Certificate2 cert, string dir)
 	{
 		string certPath = Path.Combine(dir, "cert.pem");

tests/DTLS.Tests/InteropTestBase.cs

@@ -9,6 +9,11 @@ namespace DTLS.Tests;
 
 public class OpenSslInteropTests : InteropTestBase
 {
+	public override void SkipUnlessInteropDependencyAvailable()
+	{
+		Skip.Unless(IsOpensslAvailable, "openssl not found in PATH");
+	}
+
 	private static readonly bool IsOpensslAvailable = CheckOpenSsl();
 
 	private static bool CheckOpenSsl()
@@ -30,8 +35,6 @@ private static bool CheckOpenSsl()
 	[Test]
 	public async Task Client_HandshakeAndData_WithOpenSslServer(CancellationToken cancellationToken)
 	{
-		Skip.Unless(IsOpensslAvailable, "openssl not found in PATH");
-
 		string tmpDir = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName());
 		Directory.CreateDirectory(tmpDir);
 
@@ -40,7 +43,7 @@ public async Task Client_HandshakeAndData_WithOpenSslServer(CancellationToken ca
 			(string certPath, string keyPath) = ExportPem(Cert, tmpDir);
 			int port = GetFreeUdpPort();
 
-			using Process server = Process.Start
+			using Process? server = Process.Start
 			(
 				new ProcessStartInfo
 				(
@@ -53,7 +56,8 @@ public async Task Client_HandshakeAndData_WithOpenSslServer(CancellationToken ca
 					RedirectStandardOutput = true,
 					CreateNoWindow = true
 				}
-			)!;
+			);
+			Assert.NotNull(server);
 
 			try
 			{
@@ -109,8 +113,6 @@ public async Task Client_HandshakeAndData_WithOpenSslServer(CancellationToken ca
 	[Test]
 	public async Task Server_HandshakeAndData_WithOpenSslClient(CancellationToken cancellationToken)
 	{
-		Skip.Unless(IsOpensslAvailable, "openssl not found in PATH");
-
 		int port = GetFreeUdpPort();
 		using UdpClient udp = new(new IPEndPoint(IPAddress.Loopback, port));
 		UdpDatagramTransport transport = new(udp);
@@ -121,7 +123,7 @@ public async Task Server_HandshakeAndData_WithOpenSslClient(CancellationToken ca
 			new DtlsServerOptions { Certificate = Cert }
 		);
 
-		using Process opensslClient = Process.Start
+		using Process? opensslClient = Process.Start
 		(
 			new ProcessStartInfo
 			(
@@ -133,7 +135,8 @@ public async Task Server_HandshakeAndData_WithOpenSslClient(CancellationToken ca
 				RedirectStandardOutput = true,
 				CreateNoWindow = true
 			}
-		)!;
+		);
+		Assert.NotNull(opensslClient);
 
 		try
 		{

tests/DTLS.Tests/OpenSslInteropTests.cs

@@ -9,13 +9,17 @@ public class StunServerInteropTests
 {
 	private const int StunPort = 5349;
 
+	[Before(Test)]
+	public void SkipWhenRunningInCi()
+	{
+		Skip.When(bool.TryParse(Environment.GetEnvironmentVariable("CI"), out bool isCi) && isCi, "STUN interop tests are skipped when CI=true.");
+	}
+
 	[Test]
 	[Arguments("stun.wirecloud.de")]
 	[Arguments("stun.hot-chilli.net")]
 	public async Task Client_DtlsHandshake_WithStunServer(string stunHost, CancellationToken cancellationToken)
 	{
-		Skip.When(bool.TryParse(Environment.GetEnvironmentVariable("CI"), out bool isCi) && isCi, "STUN interop tests are skipped when CI=true.");
-
 		IPAddress[] addresses = await Dns.GetHostAddressesAsync(stunHost, AddressFamily.InterNetwork, cancellationToken);
 
 		using UdpClient udp = new();

tests/DTLS.Tests/StunServerInteropTests.cs

@@ -60,7 +60,7 @@ public async Task Client_Dtls13Handshake_WithWolfSslServer(CancellationToken can
 			(string certPath, string keyPath) = ExportPem(Cert, tmpDir);
 			int port = GetFreeUdpPort();
 			// -u = DTLS, -v 4 = 1.3, -d = skip peer verify, -e = echo
-			using Process server = Process.Start
+			using Process? server = Process.Start
 			(
 				new ProcessStartInfo
 				(
@@ -72,7 +72,8 @@ public async Task Client_Dtls13Handshake_WithWolfSslServer(CancellationToken can
 					RedirectStandardOutput = true,
 					CreateNoWindow = true
 				}
-			)!;
+			);
+			Assert.NotNull(server);
 
 			try
 			{
@@ -134,7 +135,7 @@ public async Task Server_Dtls13Handshake_WithWolfSslClient(CancellationToken can
 		);
 
 		// -u = DTLS, -v 4 = 1.3, -d = skip peer verify
-		using Process wolfClient = Process.Start
+		using Process? wolfClient = Process.Start
 		(
 			new ProcessStartInfo
 			(
@@ -146,7 +147,8 @@ public async Task Server_Dtls13Handshake_WithWolfSslClient(CancellationToken can
 				RedirectStandardOutput = true,
 				CreateNoWindow = true
 			}
-		)!;
+		);
+		Assert.NotNull(wolfClient);
 
 		try
 		{