More stability fixes

Author: NickCraver

tests/StackExchange.Redis.Tests/BasicOpTests.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Diagnostics;
 using System.Threading.Tasks;
 using StackExchange.Redis.KeyspaceIsolation;
 using Xunit;

tests/StackExchange.Redis.Tests/Issues/Issue2507.cs

@@ -1,5 +1,4 @@
-using System.Collections.Generic;
-using System.Linq;
+using System.Linq;
 using System.Threading.Tasks;
 using Xunit;
 
@@ -8,7 +7,7 @@ namespace StackExchange.Redis.Tests.Issues;
 [Collection(NonParallelCollection.Name)]
 public class Issue2507(ITestOutputHelper output, SharedConnectionFixture? fixture = null) : TestBase(output, fixture)
 {
-    [Fact]
+    [Fact(Explicit = true)]
     public async Task Execute()
     {
         await using var conn = Create(shared: false);
@@ -36,7 +35,6 @@ public async Task Execute()
         Assert.Equal(key2, message.Message);
         Assert.True(queue.TryRead(out message), "Queue 3 Read failed");
         Assert.Equal(key3, message.Message);
-        // Paralle test suites can be invalidating at the same time, so this is not guaranteed to be empty
-        // Assert.False(queue.TryRead(out message), "Queue 4 Read succeeded");
+        Assert.False(queue.TryRead(out message), "Queue 4 Read succeeded");
     }
 }

tests/StackExchange.Redis.Tests/ScriptingTests.cs

@@ -1,4 +1,5 @@
-using System;
+#if NET // Since we're flushing and reloading scripts, only run this in once suite
+using System;
 using System.Diagnostics;
 using System.Linq;
 using System.Security.Cryptography;
@@ -1152,3 +1153,4 @@ private static void TestNullValue(RedisResult? value)
         Assert.Null((byte[]?)value);
     }
 }
+#endif