Enable nullable on new files for all projects

playground/MSTest1/UnitTest1.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace MSTest1;
 
 using Microsoft.VisualStudio.TestTools.UnitTesting;

playground/TestPlatform.Playground/Program.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace TestPlatform.Playground;
 
 using Microsoft.TestPlatform.VsTestConsole.TranslationLayer;

scripts/build/ExternalAssemblyVersions.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform;
 
 internal class ExternalAssemblyVersions

scripts/build/TestPlatform.Settings.targets

@@ -10,6 +10,7 @@
     <EnableNETAnalyzers>true</EnableNETAnalyzers>
     <AnalysisLevel>preview</AnalysisLevel>
     <EnforceCodeStyleInBuild>true</EnforceCodeStyleInBuild>
+    <Nullable>enable</Nullable>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Versioning is defined from the build script. Use a default dev build if it's not defined.

src/AttachVS/AttachVS.csproj

@@ -8,7 +8,6 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFrameworks>net472</TargetFrameworks>
-    <LangVersion>preview</LangVersion>
     <AssemblyName>AttachVS</AssemblyName>
   </PropertyGroup>
   <ItemGroup>

src/AttachVS/AttachVs.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.AttachVS;
 
 using System;

src/AttachVS/Program.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.AttachVS;
 
 using System;

src/DataCollectors/DumpMinitool/Program.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace DumpMinitool;
 
 using System;

src/DataCollectors/Microsoft.TestPlatform.Extensions.EventLogCollector/CollectorNameValueConfigurationManager.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Extensions.EventLogCollector;
 
 using System.Collections.Generic;

src/DataCollectors/Microsoft.TestPlatform.Extensions.EventLogCollector/EventLogCollectorException.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Extensions.EventLogCollector;
 
 using System;

src/DataCollectors/Microsoft.TestPlatform.Extensions.EventLogCollector/EventLogConstants.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Extensions.EventLogCollector;
 
 /// <summary>

src/DataCollectors/Microsoft.TestPlatform.Extensions.EventLogCollector/EventLogContainer.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Extensions.EventLogCollector;
 
 using System;

src/DataCollectors/Microsoft.TestPlatform.Extensions.EventLogCollector/EventLogDataCollector.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Extensions.EventLogCollector;
 
 using System;

src/DataCollectors/Microsoft.TestPlatform.Extensions.EventLogCollector/EventLogSessionContext.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Extensions.EventLogCollector;
 
 using System.Collections.Generic;

src/DataCollectors/Microsoft.TestPlatform.Extensions.EventLogCollector/EventLogXmlWriter.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Extensions.EventLogCollector;
 
 using System;

src/DataCollectors/Microsoft.TestPlatform.Extensions.EventLogCollector/IEventLogContainer.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Extensions.EventLogCollector;
 
 using System;

src/Microsoft.TestPlatform.AdapterUtilities/Helpers/ReflectionHelpers.MethodBase.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.AdapterUtilities.Helpers;
 
 using System;

src/Microsoft.TestPlatform.AdapterUtilities/Helpers/ReflectionHelpers.Type.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.AdapterUtilities.Helpers;
 
 using System;

src/Microsoft.TestPlatform.AdapterUtilities/Helpers/ReflectionHelpers.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.AdapterUtilities.Helpers;
 
 using Microsoft.TestPlatform.AdapterUtilities.ManagedNameUtilities;

src/Microsoft.TestPlatform.AdapterUtilities/HierarchyConstants.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.AdapterUtilities;
 
 /// <summary>

src/Microsoft.TestPlatform.AdapterUtilities/ManagedNameConstants.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.AdapterUtilities;
 
 /// <summary>

src/Microsoft.TestPlatform.AdapterUtilities/ManagedNameUtilities/InvalidManagedNameException.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.AdapterUtilities.ManagedNameUtilities;
 
 using System;

src/Microsoft.TestPlatform.AdapterUtilities/ManagedNameUtilities/ManagedNameHelper.Reflection.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.AdapterUtilities.ManagedNameUtilities;
 
 using Microsoft.TestPlatform.AdapterUtilities.Resources;

src/Microsoft.TestPlatform.AdapterUtilities/ManagedNameUtilities/ManagedNameParser.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.AdapterUtilities.ManagedNameUtilities;
 
 using Microsoft.TestPlatform.AdapterUtilities.Helpers;

src/Microsoft.TestPlatform.AdapterUtilities/TestIdProvider.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.AdapterUtilities;
 
 using System;

src/Microsoft.TestPlatform.Build/ArgumentEscaper.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Build.Utils;
 
 using System;

src/Microsoft.TestPlatform.Build/Tasks/VSTestForwardingApp.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Build.Tasks;
 
 using Utils;

src/Microsoft.TestPlatform.Build/Tasks/VSTestLogsTask.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Build.Tasks;
 
 using System;

src/Microsoft.TestPlatform.Build/Tasks/VSTestTask.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Build.Tasks;
 
 using System;

src/Microsoft.TestPlatform.Build/Tracing.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.TestPlatform.Build.Trace;
 
 using System;

src/Microsoft.TestPlatform.Client/AttachmentsProcessing/TestRunAttachmentsProcessingEventsHandler.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client.TestRunAttachmentsProcessing;
 
 using CommunicationUtilities.Interfaces;

src/Microsoft.TestPlatform.Client/DesignMode/DesignModeClient.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client.DesignMode;
 
 using System;

src/Microsoft.TestPlatform.Client/DesignMode/DesignModeTestEventsRegistrar.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client.DesignMode;
 
 using Common.Interfaces;

src/Microsoft.TestPlatform.Client/DesignMode/DesignModeTestHostLauncher.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client.DesignMode;
 
 using System.Threading;

src/Microsoft.TestPlatform.Client/DesignMode/DesignModeTestHostLauncherFactory.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client.DesignMode;
 using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client.Interfaces;
 

src/Microsoft.TestPlatform.Client/DesignMode/IDesignModeClient.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client.DesignMode;
 
 using System;

src/Microsoft.TestPlatform.Client/Discovery/DiscoveryRequest.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client.Discovery;
 
 using System;

src/Microsoft.TestPlatform.Client/Execution/TestRunRequest.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client.Execution;
 
 using System;

src/Microsoft.TestPlatform.Client/RequestHelper/ITestRequestManager.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client.RequestHelper;
 
 using System;

src/Microsoft.TestPlatform.Client/TestPlatform.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client;
 
 using System;

src/Microsoft.TestPlatform.Client/TestPlatformFactory.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client;
 
 using Microsoft.VisualStudio.TestPlatform.ObjectModel.Client;

src/Microsoft.TestPlatform.Client/TestSession/TestSessionEventsHandler.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Client;
 
 using CommunicationUtilities.Interfaces;

src/Microsoft.TestPlatform.Common/Constants.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Common;
 
 /// <summary>

src/Microsoft.TestPlatform.Common/DataCollection/AfterTestRunEndResult.cs

@@ -1,6 +1,8 @@
 // Copyright (c) Microsoft Corporation. All rights reserved.
 // Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
+#nullable disable
+
 namespace Microsoft.VisualStudio.TestPlatform.Common.DataCollection;
 
 using ObjectModel;