diff --git a/src/Tests/Microsoft.Diagnostics.Monitoring.Tool.UnitTests/CollectionRuleOptionsTests.cs b/src/Tests/Microsoft.Diagnostics.Monitoring.Tool.UnitTests/CollectionRuleOptionsTests.cs
index 222731d31bb..c66ff038820 100644
--- a/src/Tests/Microsoft.Diagnostics.Monitoring.Tool.UnitTests/CollectionRuleOptionsTests.cs
+++ b/src/Tests/Microsoft.Diagnostics.Monitoring.Tool.UnitTests/CollectionRuleOptionsTests.cs
@@ -7,9 +7,7 @@
 using Microsoft.Diagnostics.Tools.Monitor.CollectionRules.Options;
 using Microsoft.Diagnostics.Tools.Monitor.CollectionRules.Options.Actions;
 using Microsoft.Diagnostics.Tools.Monitor.CollectionRules.Options.Triggers;
-using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Options;
 using System;
 using System.Collections.Generic;
@@ -720,48 +718,14 @@ public Task CollectionRuleOptions_ExecuteAction_PropertyValidation()
                 });
         }
 
-        private async Task Validate(
+        private Task Validate(
             Action<RootOptions> setup,
             Action<IOptionsMonitor<CollectionRuleOptions>> validate)
         {
-            IHost host = new HostBuilder()
-                .ConfigureAppConfiguration(builder =>
-                {
-                    RootOptions options = new();
-                    setup(options);
-
-                    IDictionary<string, string> configurationValues = options.ToConfigurationValues();
-                    _outputHelper.WriteLine("Begin Configuration:");
-                    foreach ((string key, string value) in configurationValues)
-                    {
-                        _outputHelper.WriteLine("{0} = {1}", key, value);
-                    }
-                    _outputHelper.WriteLine("End Configuration");
-
-                    builder.AddInMemoryCollection(configurationValues);
-                })
-                .ConfigureServices(services =>
-                {
-                    services.ConfigureCollectionRules();
-                    services.ConfigureEgress();
-                })
-                .Build();
-
-            try
-            {
-                validate(host.Services.GetRequiredService<IOptionsMonitor<CollectionRuleOptions>>());
-            }
-            finally
-            {
-                if (host is IAsyncDisposable asyncDisposable)
-                {
-                    await asyncDisposable.DisposeAsync();
-                }
-                else
-                {
-                    host.Dispose();
-                }
-            }
+            return TestHostHelper.CreateCollectionRulesHost(
+                _outputHelper,
+                setup,
+                host => validate(host.Services.GetRequiredService<IOptionsMonitor<CollectionRuleOptions>>()));
         }
 
         private Task ValidateSuccess(
diff --git a/src/Tests/Microsoft.Diagnostics.Monitoring.Tool.UnitTests/TestHostHelper.cs b/src/Tests/Microsoft.Diagnostics.Monitoring.Tool.UnitTests/TestHostHelper.cs
new file mode 100644
index 00000000000..e8d3056471e
--- /dev/null
+++ b/src/Tests/Microsoft.Diagnostics.Monitoring.Tool.UnitTests/TestHostHelper.cs
@@ -0,0 +1,62 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+using Microsoft.Diagnostics.Tools.Monitor;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.Hosting;
+using System;
+using System.Collections.Generic;
+using System.Threading.Tasks;
+using Xunit.Abstractions;
+
+namespace Microsoft.Diagnostics.Monitoring.Tool.UnitTests
+{
+    internal static class TestHostHelper
+    {
+        public static async Task CreateCollectionRulesHost(
+            ITestOutputHelper outputHelper,
+            Action<RootOptions> setup,
+            Action<IHost> callback)
+        {
+            IHost host = new HostBuilder()
+                .ConfigureAppConfiguration(builder =>
+                {
+                    RootOptions options = new();
+                    setup(options);
+
+                    IDictionary<string, string> configurationValues = options.ToConfigurationValues();
+                    outputHelper.WriteLine("Begin Configuration:");
+                    foreach ((string key, string value) in configurationValues)
+                    {
+                        outputHelper.WriteLine("{0} = {1}", key, value);
+                    }
+                    outputHelper.WriteLine("End Configuration");
+
+                    builder.AddInMemoryCollection(configurationValues);
+                })
+                .ConfigureServices(services =>
+                {
+                    services.ConfigureCollectionRules();
+                    services.ConfigureEgress();
+                })
+                .Build();
+
+            try
+            {
+                callback(host);
+            }
+            finally
+            {
+                if (host is IAsyncDisposable asyncDisposable)
+                {
+                    await asyncDisposable.DisposeAsync();
+                }
+                else
+                {
+                    host.Dispose();
+                }
+            }
+        }
+    }
+}