Add test for multiple calls of QuicConnection.CloseAsync (#68893)

* Add test for multiple calls of QuicConnection.CloseAsync * Add test case for server as well
dotnet · May 5, 2022 · 3116f28 · 3116f28
1 parent fd60ce8
commit 3116f28
Showing 1 changed file with 24 additions and 0 deletions.
diff --git a/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicTests.cs b/src/libraries/System.Net.Quic/tests/FunctionalTests/MsQuicTests.cs
@@ -659,6 +659,30 @@ public async Task CloseAsync_ByServer_AcceptThrows()
             }
         }
 
+        [Theory]
+        [InlineData(true)]
+        [InlineData(false)]
+        public async Task CloseAsync_MultipleCalls_FollowingCallsAreIgnored(bool client)
+        {
+
+            (QuicConnection clientConnection, QuicConnection serverConnection) = await CreateConnectedQuicConnection();
+
+            using (clientConnection)
+            using (serverConnection)
+            {
+                if (client)
+                {
+                    await clientConnection.CloseAsync(0);
+                    await clientConnection.CloseAsync(0);
+                }
+                else
+                {
+                    await serverConnection.CloseAsync(0);
+                    await serverConnection.CloseAsync(0);
+                }
+            }
+        }
+
         internal static ReadOnlySequence<byte> CreateReadOnlySequenceFromBytes(byte[] data)
         {
             List<byte[]> segments = new List<byte[]>