Add dotnet vstest deprecation message

src/vstest.console/CommandLine/Executor.cs

@@ -131,7 +131,7 @@ internal int Execute(params string[]? args)
             // If we're postprocessing we don't need to show the splash
             if (!ArtifactProcessingPostProcessModeProcessor.ContainsPostProcessCommand(args))
             {
-                PrintSplashScreen(isDiag);
+                PrintSplashScreen(isDiag, args);
             }
         }
 
@@ -434,7 +434,7 @@ private bool ExecuteArgumentProcessor(IArgumentProcessor processor, ref int exit
     /// <summary>
     /// Displays the Company and Copyright splash title info immediately after launch
     /// </summary>
-    private void PrintSplashScreen(bool isDiag)
+    private void PrintSplashScreen(bool isDiag, string[]? args)
     {
         string? assemblyVersion = Product.Version;
         if (!isDiag)
@@ -452,9 +452,21 @@ private void PrintSplashScreen(bool isDiag)
         Output.WriteLine(commandLineBanner, OutputLevel.Information);
         Output.WriteLine(CommandLineResources.CopyrightCommandLineTitle, OutputLevel.Information);
         PrintWarningIfRunningEmulatedOnArm64();
+        PrintWarningIfInvokedThroughDotnetVSTest(args);
         Output.WriteLine(string.Empty, OutputLevel.Information);
     }
 
+    /// <summary>
+    /// Display a warning if we're executed through `dotnet vstest`
+    /// </summary>
+    private void PrintWarningIfInvokedThroughDotnetVSTest(string[]? args)
+    {
+        if (ShowDeprecateDotnetVStestMessageArgumentProcessor.ContainsShowDeprecateDotnetVSTestMessageCommand(args))
+        {
+            Output.Warning(false, CommandLineResources.VSTestDeprecationMessage);
+        }
+    }
+
     /// <summary>
     /// Display a warning if we're running the runner on ARM64 but with a different current process architecture.
     /// </summary>

src/vstest.console/Processors/ShowDeprecateDotnetVStestMessageArgumentProcessor.cs

@@ -0,0 +1,47 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using System;
+using System.Linq;
+
+namespace Microsoft.VisualStudio.TestPlatform.CommandLine.Processors;
+internal class ShowDeprecateDotnetVStestMessageArgumentProcessor : IArgumentProcessor
+{
+    public const string CommandName = "/ShowDeprecateDotnetVSTestMessage";
+    private Lazy<IArgumentProcessorCapabilities>? _metadata;
+    private Lazy<IArgumentExecutor>? _executor;
+
+    public Lazy<IArgumentExecutor>? Executor
+    {
+        get => _executor ??= new Lazy<IArgumentExecutor>(() =>
+            new ShowDeprecateDotnetVStestMessageProcessorExecutor());
+
+        set => _executor = value;
+    }
+
+    public Lazy<IArgumentProcessorCapabilities> Metadata
+        => _metadata ??= new Lazy<IArgumentProcessorCapabilities>(() => new ShowDeprecateDotnetVStestMessageProcessorCapabilities());
+
+    public static bool ContainsShowDeprecateDotnetVSTestMessageCommand(string[]? args) =>
+          args?.Contains("--ShowDeprecateDotnetVSTestMessage", StringComparer.OrdinalIgnoreCase) == true;
+}
+
+internal class ShowDeprecateDotnetVStestMessageProcessorCapabilities : BaseArgumentProcessorCapabilities
+{
+    public override string CommandName => ShowDeprecateDotnetVStestMessageArgumentProcessor.CommandName;
+
+    public override bool AllowMultiple => false;
+
+    public override ArgumentProcessorPriority Priority => ArgumentProcessorPriority.CliRunSettings;
+
+    public override HelpContentPriority HelpPriority => HelpContentPriority.None;
+
+    public override string? HelpContentResourceName => null;
+}
+
+internal class ShowDeprecateDotnetVStestMessageProcessorExecutor : IArgumentExecutor
+{
+    public ArgumentProcessorResult Execute() => ArgumentProcessorResult.Success;
+
+    public void Initialize(string? argument) { }
+}

src/vstest.console/Processors/Utilities/ArgumentProcessorFactory.cs

@@ -226,6 +226,7 @@ public IEnumerable<IArgumentProcessor> GetArgumentProcessorsToAlwaysExecute()
         new ListSettingsProvidersArgumentProcessor(),
         new ListFullyQualifiedTestsArgumentProcessor(),
         new ListTestsTargetPathArgumentProcessor(),
+        new ShowDeprecateDotnetVStestMessageArgumentProcessor(),
         new EnvironmentArgumentProcessor()
     };
 

src/vstest.console/Resources/Resources.resx

@@ -843,4 +843,7 @@
   <data name="ErrorHostingCommunicationChannel" xml:space="preserve">
     <value>Error hosting communication channel.</value>
   </data>
-</root>
+  <data name="VSTestDeprecationMessage" xml:space="preserve">
+    <value>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</value>
+  </data>
+</root>

src/vstest.console/Resources/xlf/Resources.cs.xlf

@@ -1234,6 +1234,11 @@
         <target state="translated">Argument AeDebugger {0} není platný.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.de.xlf

@@ -1234,6 +1234,11 @@
         <target state="translated">Das AeDebugger-Argument "{0}" ist ungültig.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.es.xlf

@@ -1237,6 +1237,11 @@
         <target state="translated">El argumento AeDebugger '{0}' no es válido.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.fr.xlf

@@ -1234,6 +1234,11 @@ Comportements actuellement pris en charge :
         <target state="translated">L’argument AeDebugger '{0}' n’est pas valide.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.it.xlf

@@ -1234,6 +1234,11 @@
         <target state="translated">L'argomento '{0}' di AeDebugger non è valido.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.ja.xlf

@@ -1234,6 +1234,11 @@
         <target state="translated">AeDebugger 引数 '{0}' は無効です。</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.ko.xlf

@@ -1234,6 +1234,11 @@
         <target state="translated">AeDebugger 인수 '{0}'이(가) 유효하지 않습니다.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.pl.xlf

@@ -1234,6 +1234,11 @@
         <target state="translated">Argument AeDebugger „{0}” jest nieprawidłowy.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.pt-BR.xlf

@@ -1234,6 +1234,11 @@ Altere o prefixo de nível de diagnóstico do agente de console, como mostrado a
         <target state="translated">O argumento do AeDebugger '{0}' não é válido.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.ru.xlf

@@ -1234,6 +1234,11 @@
         <target state="translated">Аргумент AeDebugger "{0}" недопустим.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.tr.xlf

@@ -1234,6 +1234,11 @@ Günlükler için izleme düzeyini aşağıda gösterildiği gibi değiştirin
         <target state="translated">'{0}' AeDebugger bağımsız değişkeni geçerli değil.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.xlf

@@ -1028,6 +1028,11 @@ Format : TestRunParameters.Parameter(name="<name>", value="<value>")
         <target state="new">Blame argument '{0}' is not valid.</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.zh-Hans.xlf

@@ -1234,6 +1234,11 @@
         <target state="translated">AeDebugger 参数“{0}”无效。</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

src/vstest.console/Resources/xlf/Resources.zh-Hant.xlf

@@ -1234,6 +1234,11 @@
         <target state="translated">AeDebugger 引數 '{0}' 無效。</target>
         <note></note>
       </trans-unit>
+      <trans-unit id="VSTestDeprecationMessage">
+        <source>The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</source>
+        <target state="new">The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.</target>
+        <note></note>
+      </trans-unit>
     </body>
   </file>
 </xliff>

test/vstest.console.UnitTests/ExecutorUnitTests.cs

@@ -185,6 +185,25 @@ public void ExecuteShouldExitWithErrorOnResponseFileException()
         Assert.AreEqual(1, exitCode, "Response File Exception execution should exit with error.");
     }
 
+    [TestMethod]
+    [DataRow("--ShowDeprecateDotnetVSTestMessage")]
+    [DataRow("--showdeprecateDotnetvsTestMessage")]
+    public void ExecutorShouldPrintDotnetVSTestDeprecationMessage(string commandLine)
+    {
+        var mockOutput = new MockOutput();
+        Mock<IProcessHelper> processHelper = new();
+        processHelper.Setup(x => x.GetCurrentProcessArchitecture()).Returns(PlatformArchitecture.X64);
+        processHelper.Setup(x => x.GetCurrentProcessId()).Returns(0);
+        Mock<IEnvironment> environment = new();
+        environment.Setup(x => x.Architecture).Returns(PlatformArchitecture.X64);
+
+        new Executor(mockOutput, _mockTestPlatformEventSource.Object, processHelper.Object, environment.Object).Execute(commandLine);
+
+        Assert.AreEqual(5, mockOutput.Messages.Count);
+        Assert.AreEqual(OutputLevel.Warning, mockOutput.Messages[2].Level);
+        Assert.AreEqual("The dotnet vstest command is superseded by dotnet test, which can now be used to run assemblies. See https://aka.ms/dotnet-test.", mockOutput.Messages[2].Message);
+    }
+
     [TestMethod]
     public void ExecuteShouldNotThrowSettingsExceptionButLogOutput()
     {

test/vstest.console.UnitTests/Processors/ShowDeprecateDotnetVStestMessageArgumentProcessorTests.cs

@@ -0,0 +1,46 @@
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// Licensed under the MIT license. See LICENSE file in the project root for full license information.
+
+using Microsoft.VisualStudio.TestPlatform.CommandLine.Processors;
+using Microsoft.VisualStudio.TestTools.UnitTesting;
+
+namespace vstest.console.UnitTests.Processors;
+
+[TestClass]
+[TestCategory("Windows-Review")]
+public class ShowDeprecateDotnetVStestMessageArgumentProcessorTests
+{
+    [TestMethod]
+    public void ShowDeprecateDotnetVStestMessageProcessorCommandName()
+    {
+        Assert.AreEqual("/ShowDeprecateDotnetVSTestMessage", ShowDeprecateDotnetVStestMessageArgumentProcessor.CommandName);
+    }
+
+    [TestMethod]
+    public void ShowDeprecateDotnetVStestMessageProcessorCapabilities()
+    {
+        ShowDeprecateDotnetVStestMessageProcessorCapabilities showDeprecateDotnetVStestMessageProcessorCapabilities = new();
+        Assert.IsNull(showDeprecateDotnetVStestMessageProcessorCapabilities.HelpContentResourceName);
+        Assert.IsFalse(showDeprecateDotnetVStestMessageProcessorCapabilities.IsAction);
+        Assert.IsFalse(showDeprecateDotnetVStestMessageProcessorCapabilities.AllowMultiple);
+        Assert.AreEqual(ArgumentProcessorPriority.CliRunSettings, showDeprecateDotnetVStestMessageProcessorCapabilities.Priority);
+        Assert.AreEqual(HelpContentPriority.None, showDeprecateDotnetVStestMessageProcessorCapabilities.HelpPriority);
+    }
+
+    [TestMethod]
+    public void ShowDeprecateDotnetVStestMessageArgumentProcessorReturnsCorrectTypes()
+    {
+        ShowDeprecateDotnetVStestMessageArgumentProcessor showDeprecateDotnetVStestMessageArgumentProcessor = new();
+        Assert.IsInstanceOfType(showDeprecateDotnetVStestMessageArgumentProcessor.Executor!.Value, typeof(ShowDeprecateDotnetVStestMessageProcessorExecutor));
+        Assert.IsInstanceOfType(showDeprecateDotnetVStestMessageArgumentProcessor.Metadata!.Value, typeof(ShowDeprecateDotnetVStestMessageProcessorCapabilities));
+    }
+
+
+    [TestMethod]
+    public void ShowDeprecateDotnetVStestMessageProcessorExecutor_Succeded()
+    {
+        ShowDeprecateDotnetVStestMessageProcessorExecutor showDeprecateDotnetVStestMessageProcessorExecutor = new();
+        showDeprecateDotnetVStestMessageProcessorExecutor.Initialize("we will ignore the param");
+        Assert.AreEqual(ArgumentProcessorResult.Success, showDeprecateDotnetVStestMessageProcessorExecutor.Execute());
+    }
+}