Create test for running confusing task

Tests/Confuser.MSBuild.Tasks.Tests/ConfuseTaskTests.cs

@@ -0,0 +1,68 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using Microsoft.Build.Framework;
+using Moq;
+using Xunit;
+using Task = System.Threading.Tasks.Task;
+
+namespace Confuser.MSBuild.Tasks.Tests {
+	public class ConfuseTaskTests : VerifyTestBase {
+		private Mock<IBuildEngine> buildEngine;
+		private List<BuildErrorEventArgs> errors;
+
+		public ConfuseTaskTests() {
+			this.buildEngine = new Mock<IBuildEngine>();
+			this.errors = new List<BuildErrorEventArgs>();
+			this.buildEngine.Setup(x => x.LogErrorEvent(It.IsAny<BuildErrorEventArgs>())).Callback<BuildErrorEventArgs>(e => errors.Add(e));
+		}
+
+		[Fact]
+		[Trait("Category", "MSBuildIntegration")]
+		public async Task NonExistingFileInProjectProduceError() {
+			var assembly = new Mock<ITaskItem>();
+			assembly.SetupAllProperties();
+			assembly.Object.ItemSpec = $".\\bin\\debug\\test.dll";
+			var resultProject = new Mock<ITaskItem>();
+			resultProject.SetupAllProperties();
+			resultProject.Object.ItemSpec = $"Resources\\non-existing-file.crproj";
+
+			var task = new ConfuseTask();
+			task.Project = resultProject.Object;
+			task.BuildEngine = buildEngine.Object;
+			task.OutputAssembly = assembly.Object;
+
+			//Act
+			var success = task.Execute();
+
+			//Assert
+			Assert.True(success);
+			await Verify(string.Join("\n", errors.Select(_ => _.Message)), GetSettings());
+		}
+
+		[Fact]
+		[Trait("Category", "MSBuildIntegration")]
+		public async Task CorrectProjectProduceRunnableExecutable() {
+			var assembly = new Mock<ITaskItem>();
+			assembly.SetupAllProperties();
+			assembly.Object.ItemSpec = $".\\test\\net472\\obfuscated\\Confuser.CLI.exe";
+			var resultProject = new Mock<ITaskItem>();
+			resultProject.SetupAllProperties();
+			resultProject.Object.ItemSpec = $"Resources\\valid.crproj";
+
+			var task = new ConfuseTask();
+			task.Project = resultProject.Object;
+			task.BuildEngine = buildEngine.Object;
+			task.OutputAssembly = assembly.Object;
+
+			//Act
+			var success = task.Execute();
+
+			//Assert
+			Assert.True(success);
+			Assert.Empty(errors);
+			Assert.True(File.Exists(task.OutputAssembly.ItemSpec));
+		}
+	}
+}

Tests/Confuser.MSBuild.Tasks.Tests/Confuser.MSBuild.Tasks.Tests.csproj

@@ -4,9 +4,16 @@
     <TargetFramework>net472</TargetFramework>
     <IsPackable>false</IsPackable>
     <OutputType>Exe</OutputType>
+    <TestTargetProject>..\..\Confuser.CLI\Confuser.CLI.csproj</TestTargetProject>
   </PropertyGroup>
 
   <ItemGroup>
+    <None Include="Resources\valid.crproj">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Include="Resources\non-existing-file.crproj">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
     <None Include="Resources\confuser.src.crproj">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
@@ -20,8 +27,43 @@
   </ItemGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\..\Confuser.CLI\Confuser.CLI.csproj" ReferenceOutputAssembly="false" />
     <ProjectReference Include="..\Confuser.UnitTest\Confuser.UnitTest.csproj" />
     <ProjectReference Include="..\..\Confuser.MSBuild.Tasks\Confuser.MSBuild.Tasks.csproj" />
   </ItemGroup>
 
+  <ItemGroup>
+    <!--<RuntimeProjectFramework Include="$(TargetFrameworks)" />-->
+    <RuntimeProjectFramework Include="net472" />
+  </ItemGroup>
+
+  <Target Name="CollectRuntimeOutputs" AfterTargets="Build">
+
+    <!-- Query each TFM output -->
+    <MSBuild Projects="$(TestTargetProject)" Targets="GetTargetPath" Properties="Configuration=$(Configuration);TargetFramework=%(RuntimeProjectFramework.Identity)" BuildInParallel="true">
+
+      <Output TaskParameter="TargetOutputs" ItemName="RuntimeOutputs" />
+
+    </MSBuild>
+
+    <ItemGroup>
+      <RuntimeOutputsNetFramework Include="@(RuntimeOutputs)" Condition="'%(TargetFrameworkVersion)' == '4.7.2'" />
+      <RuntimeOutputsNet Include="@(RuntimeOutputs)" Condition="'%(TargetFrameworkVersion)' == '8.0'" />
+    </ItemGroup>
+    <PropertyGroup>
+      <_RuntimeOutputsNetFramework>@(RuntimeOutputsNetFramework)</_RuntimeOutputsNetFramework>
+      <_RuntimeOutputsNet>@(RuntimeOutputsNet)</_RuntimeOutputsNet>
+    </PropertyGroup>
+    <ItemGroup>
+      <_RuntimeOutputsNetFrameworkFiles Include="$([System.IO.Path]::GetDirectoryName($(_RuntimeOutputsNetFramework)))\*.*"/>
+    </ItemGroup>
+    <Copy SourceFiles="@(_RuntimeOutputsNetFrameworkFiles)"
+          Condition="'$(_RuntimeOutputsNetFramework)' != ''"
+          DestinationFolder="$(OutDir)test\net472\" />
+    <Copy SourceFiles="$([System.IO.Path]::GetDirectoryName($(_RuntimeOutputsNet)))\*.*" 
+          Condition="'$(_RuntimeOutputsNet)' != ''"
+          DestinationFolder="$(OutDir)test\net8.0\" />
+
+  </Target>
+
 </Project>

Tests/Confuser.MSBuild.Tasks.Tests/CreateProjectTests.cs

@@ -1,30 +1,17 @@
 using System;
 using System.Collections.Generic;
 using System.IO;
-using System.Linq;
-using Confuser.UnitTest;
 using Microsoft.Build.Framework;
 using Moq;
-using VerifyTests;
-using VerifyXunit;
 using Xunit;
 
 namespace Confuser.MSBuild.Tasks.Tests {
-	public class CreateProjectTests : VerifyBase {
+	public class CreateProjectTests : VerifyTestBase {
 		private readonly ITestOutputHelper outputHelper;
 		private Mock<IBuildEngine> buildEngine;
 		private List<BuildErrorEventArgs> errors;
 
-		static CreateProjectTests() {
-			// To disable Visual Studio popping up on every test execution.
-			Environment.SetEnvironmentVariable("DiffEngine_Disabled", "true");
-			Environment.SetEnvironmentVariable("Verify_DisableClipboard", "true");
-
-			// To prevent from adding UTF-8 BOM to generated test data:
-			VerifierSettings.UseUtf8NoBom();
-		}
-
-		public CreateProjectTests(ITestOutputHelper outputHelper) : base() {
+		public CreateProjectTests(ITestOutputHelper outputHelper) {
 			this.outputHelper = outputHelper ?? throw new ArgumentNullException(nameof(outputHelper));
 			this.buildEngine = new Mock<IBuildEngine>();
 			this.errors = new List<BuildErrorEventArgs>();
@@ -91,14 +78,6 @@ public async System.Threading.Tasks.Task BaseDirectoryOverridenTest() {
 			Assert.Empty(errors);
 			Assert.True(File.Exists(task.ResultProject.ItemSpec));
 			await Verify(File.ReadAllText(task.ResultProject.ItemSpec), GetSettings());
-		}
-
-		protected static VerifySettings GetSettings(params object[] parameters) {
-			var settings = new VerifySettings();
-			settings.UseDirectory("verified");
-			if (parameters.Length > 0)
-				settings.UseParameters(parameters);
-			return settings;
 		}
 	}
 }

Tests/Confuser.MSBuild.Tasks.Tests/Resources/non-existing-file.crproj

@@ -0,0 +1,5 @@
+<project outputDir="." baseDir="c:\obfuscation\input" debug="true" xmlns="http://confuser.codeplex.com">
+  <module path="c:\obfuscation\input\test.dll" />
+  <module path="c:\obfuscation\input\test2.dll" />
+  <probePath>c:\obfuscation\input\bin</probePath>
+</project>

Tests/Confuser.MSBuild.Tasks.Tests/Resources/valid.crproj

@@ -0,0 +1,5 @@
+<project outputDir="test/net472/obfuscated" baseDir="test/net472" debug="true" xmlns="http://confuser.codeplex.com">
+  <rule pattern="true" preset="maximum" inherit="false" />
+  <module path="Confuser.CLI.exe" />
+  <probePath>test/net472</probePath>
+</project>

Tests/Confuser.MSBuild.Tasks.Tests/VerifyTestBase.cs

@@ -0,0 +1,30 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using VerifyTests;
+
+namespace Confuser.MSBuild.Tasks.Tests {
+	public abstract class VerifyTestBase: VerifyXunit.VerifyBase {
+
+		static VerifyTestBase() {
+			// To disable Visual Studio popping up on every test execution.
+			Environment.SetEnvironmentVariable("DiffEngine_Disabled", "true");
+			Environment.SetEnvironmentVariable("Verify_DisableClipboard", "true");
+
+			// To prevent from adding UTF-8 BOM to generated test data:
+			VerifierSettings.UseUtf8NoBom();
+		}
+
+		protected VerifyTestBase() : base() { }
+
+		protected static VerifySettings GetSettings(params object[] parameters) {
+			var settings = new VerifySettings();
+			settings.UseDirectory("verified");
+			if (parameters.Length > 0)
+				settings.UseParameters(parameters);
+			return settings;
+		}
+	}
+}

Tests/Confuser.MSBuild.Tasks.Tests/verified/ConfuseTaskTests.CorrectProjectProduceRunnableExecutable.verified.txt

@@ -0,0 +1 @@
+emptyString

Tests/Confuser.MSBuild.Tasks.Tests/verified/ConfuseTaskTests.NonExistingFileInProjectProduceError.verified.txt

@@ -0,0 +1,2 @@
+An IO error occurred, check if all input/output locations are readable/writable.
+Could not open file c:\obfuscation\input\test.dll for reading. Error: 00000003