Update SDK tests

* Add some test for MVC 3.1 \ Blazor 3.1
* Remove tests and testapps for 1.1 \ 2.2

Author: pranavkm

src/Razor/Microsoft.NET.Sdk.Razor/test/IntegrationTests/BuildIntegrationTest11.cs

@@ -0,0 +1,38 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using System.IO;
+using System.Threading.Tasks;
+using Xunit;
+
+namespace Microsoft.AspNetCore.Razor.Design.IntegrationTests
+{
+    public class BuildWithComponents31IntegrationTest : MSBuildIntegrationTestBase, IClassFixture<BuildServerTestFixture>
+    {
+        public BuildWithComponents31IntegrationTest(BuildServerTestFixture buildServer)
+            : base(buildServer)
+        {
+        }
+
+        [Fact]
+        [InitializeTestProject("blazor31")]
+        public async Task Build_Components_WithDotNetCoreMSBuild_Works()
+        {
+            TargetFramework = "netcoreapp3.1";
+            var result = await DotnetMSBuild("Build");
+
+            Assert.BuildPassed(result);
+            Assert.FileExists(result, OutputPath, "blazor31.dll");
+            Assert.FileExists(result, OutputPath, "blazor31.pdb");
+            Assert.FileExists(result, OutputPath, "blazor31.Views.dll");
+            Assert.FileExists(result, OutputPath, "blazor31.Views.pdb");
+
+            Assert.AssemblyContainsType(result, Path.Combine(OutputPath, "blazor31.dll"), "blazor31.Pages.Index");
+            Assert.AssemblyContainsType(result, Path.Combine(OutputPath, "blazor31.dll"), "blazor31.Shared.NavMenu");
+
+            // Verify a regular View appears in the views dll, but not in the main assembly.
+            Assert.AssemblyDoesNotContainType(result, Path.Combine(OutputPath, "blazor31.dll"), "blazor31.Pages.Pages__Host");
+            Assert.AssemblyContainsType(result, Path.Combine(OutputPath, "blazor31.Views.dll"), "blazor31.Pages.Pages__Host");
+        }
+    }
+}

src/Razor/Microsoft.NET.Sdk.Razor/test/IntegrationTests/BuildIntegrationTest21.cs

@@ -0,0 +1,91 @@
+// Copyright (c) .NET Foundation. All rights reserved.
+// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
+
+using System.IO;
+using System.Threading.Tasks;
+using Xunit;
+
+namespace Microsoft.AspNetCore.Razor.Design.IntegrationTests
+{
+    public class MvcBuildIntegrationTest21 : MvcBuildIntegrationTestLegacy
+    {
+        public MvcBuildIntegrationTest21(LegacyBuildServerTestFixture buildServer)
+            : base(buildServer)
+        {
+        }
+
+        public override string TestProjectName => "SimpleMvc21";
+        public override string TargetFramework => "netcoreapp2.1";
+
+        [Fact]
+        public async Task Building_WorksWhenMultipleRazorConfigurationsArePresent()
+        {
+            using (var project = CreateTestProject())
+            {
+                AddProjectFileContent(@"
+<ItemGroup>
+    <RazorConfiguration Include=""MVC-2.1"">
+      <Extensions>MVC-2.1;$(CustomRazorExtension)</Extensions>
+    </RazorConfiguration>
+</ItemGroup>");
+
+                // Build
+                var result = await DotnetMSBuild("Build");
+
+                Assert.BuildPassed(result);
+                Assert.FileExists(result, OutputPath, "SimpleMvc21.dll");
+                Assert.FileExists(result, OutputPath, "SimpleMvc21.pdb");
+                Assert.FileExists(result, OutputPath, "SimpleMvc21.Views.dll");
+                Assert.FileExists(result, OutputPath, "SimpleMvc21.Views.pdb");
+            }
+        }
+
+        [Fact]
+        public virtual async Task Build_DoesNotAddRelatedAssemblyPart_IfToolSetIsNotRazorSdk()
+        {
+            using (CreateTestProject())
+            {
+                var razorAssemblyInfo = Path.Combine(IntermediateOutputPath, $"{TestProjectName}.RazorAssemblyInfo.cs");
+                var result = await DotnetMSBuild("Build", "/p:RazorCompileToolSet=MvcPrecompilation");
+
+                Assert.BuildPassed(result);
+
+                Assert.FileDoesNotExist(result, razorAssemblyInfo);
+                Assert.FileDoesNotExist(result, IntermediateOutputPath, $"{TestProjectName}.RazorTargetAssemblyInfo.cs");
+            }
+        }
+
+        [Fact]
+        public virtual async Task Publish_NoopsWithMvcRazorCompileOnPublish_False()
+        {
+            using (CreateTestProject())
+            {
+                var result = await DotnetMSBuild("Publish", "/p:MvcRazorCompileOnPublish=false");
+
+                Assert.BuildPassed(result);
+
+                // Everything we do should noop - including building the app.
+                Assert.FileExists(result, PublishOutputPath, OutputFileName);
+                Assert.FileExists(result, PublishOutputPath, $"{TestProjectName}.pdb");
+                Assert.FileDoesNotExist(result, PublishOutputPath, $"{TestProjectName}.Views.dll");
+                Assert.FileDoesNotExist(result, PublishOutputPath, $"{TestProjectName}.Views.pdb");
+            }
+        }
+
+        [Fact] // This will use the old precompilation tool, RazorSDK shouldn't get involved.
+        public virtual async Task Build_WithMvcRazorCompileOnPublish_Noops()
+        {
+            using (CreateTestProject())
+            {
+                var result = await DotnetMSBuild("Build", "/p:MvcRazorCompileOnPublish=true");
+
+                Assert.BuildPassed(result);
+
+                Assert.FileExists(result, IntermediateOutputPath, OutputFileName);
+                Assert.FileExists(result, IntermediateOutputPath, OutputFileName);
+                Assert.FileDoesNotExist(result, IntermediateOutputPath, $"{TestProjectName}.Views.dll");
+                Assert.FileDoesNotExist(result, IntermediateOutputPath, $"{TestProjectName}.Views.pdb");
+            }
+        }
+    }
+}

src/Razor/Microsoft.NET.Sdk.Razor/test/IntegrationTests/BuildIntegrationTest22NetFx.cs

@@ -3,14 +3,14 @@
 
 namespace Microsoft.AspNetCore.Razor.Design.IntegrationTests
 {
-    public class BuildIntegrationTest22 : BuildIntegrationTestLegacy
+    public class MvcBuildIntegrationTest31 : MvcBuildIntegrationTestLegacy
     {
-        public BuildIntegrationTest22(LegacyBuildServerTestFixture buildServer)
+        public MvcBuildIntegrationTest31(LegacyBuildServerTestFixture buildServer)
             : base(buildServer)
         {
         }
 
-        public override string TestProjectName => "SimpleMvc22";
-        public override string TargetFramework => "netcoreapp2.2";
+        public override string TestProjectName => "SimpleMvc31";
+        public override string TargetFramework => "netcoreapp3.1";
     }
 }