fix: throw in lock test constructor when muxer is null, apply dotnet format

Author: niemyjski

tests/Foundatio.Redis.Tests/Locks/RedisLockTests.cs

@@ -25,13 +25,8 @@ public RedisLockTests(ITestOutputHelper output) : this(output, null) { }
     protected RedisLockTests(ITestOutputHelper output, RedisProtocol? protocol) : base(output)
     {
         _protocol = protocol;
-        var muxer = SharedConnection.GetMuxer(Log, _protocol);
-        if (muxer is null)
-        {
-            _cache = null!;
-            _messageBus = null!;
-            return;
-        }
+        var muxer = SharedConnection.GetMuxer(Log, _protocol)
+            ?? throw new InvalidOperationException("Redis connection is not configured. Set the RedisConnectionString environment variable.");
 
         _cache = new RedisCacheClient(o => o.ConnectionMultiplexer(muxer).LoggerFactory(Log));
         _messageBus = new RedisMessageBus(o => o.Subscriber(muxer.GetSubscriber()).Topic(_topic).LoggerFactory(Log));

tests/Foundatio.Redis.Tests/Queues/RedisQueueTests.cs

@@ -268,15 +268,15 @@ public async Task VerifyCacheKeysAreCorrect()
         using (queue)
         {
             var muxer = SharedConnection.GetMuxer(Log, Protocol);
-        if (muxer is null)
-            return;
+            if (muxer is null)
+                return;
 
-        var db = muxer.GetDatabase();
-        string listPrefix = muxer.IsCluster() ? "{q:SimpleWorkItem}" : "q:SimpleWorkItem";
+            var db = muxer.GetDatabase();
+            string listPrefix = muxer.IsCluster() ? "{q:SimpleWorkItem}" : "q:SimpleWorkItem";
 
-        string? id = await queue.EnqueueAsync(new SimpleWorkItem { Data = "blah", Id = 1 });
-        Assert.NotNull(id);
-        Assert.True(await db.KeyExistsAsync($"{listPrefix}:{id}"));
+            string? id = await queue.EnqueueAsync(new SimpleWorkItem { Data = "blah", Id = 1 });
+            Assert.NotNull(id);
+            Assert.True(await db.KeyExistsAsync($"{listPrefix}:{id}"));
             Assert.Equal(1, await db.ListLengthAsync($"{listPrefix}:in"));
             Assert.True(await db.KeyExistsAsync($"{listPrefix}:{id}:enqueued"));
             Assert.Equal(3, await muxer.CountAllKeysAsync());