fix MergeWith option

.config/dotnet-tools.json

@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "dotnet-reportgenerator-globaltool": {
-      "version": "5.2.0",
+      "version": "5.2.1",
       "commands": [
         "reportgenerator"
       ]

Directory.Build.props

@@ -53,6 +53,25 @@
     <MicrosoftBuildUtilitiesCorePackageVersion>15.9.20</MicrosoftBuildUtilitiesCorePackageVersion>
     <SystemReflectionMetadataVersion>1.6.0</SystemReflectionMetadataVersion>
     <SystemCollectionsImmutableVersion>1.5.0</SystemCollectionsImmutableVersion>
+
+    <!-- some additional information about dependency management limitations for MSBuild tasks (coverlet.msbuild.tasks)
+       - msBuild task with dependencies https://natemcmaster.com/blog/2017/11/11/msbuild-task-with-dependencies/
+       - Aligning versions with MSBuild
+       - If you need a dependency that is also used in MSBuild itself, you have to align with the version MSBuild uses.
+       - This includes System.Reflection.Metadata, System.Collections.Immutable, NuGet, Newtonsoft.Json, and others.
+       - See example: dependencies.props (https://github.com/aspnet/BuildTools/blob/1f3f14382764e06b7e691e5ee89d12a280249284/build/dependencies.props#L19-L29)"
+
+       .NET 8.0.3xx (MSBuild) core-sdk-tasks version details https://github.com/dotnet/installer/blob/release/8.0.3xx/src/core-sdk-tasks/core-sdk-tasks.csproj
+
+       ALIGN PACKAGE VERSIONS of coverlet.core with coverlet.collector (vstest) and coverlet.msbuild.tasks (.NET SDK MSBuild)
+
+       e.g. candidates for version conflicts:
+            <MicrosoftBuildTaskVersion>15.7.179</MicrosoftBuildTaskVersion>
+            <MicrosoftBuildTaskUtilitiesCoreVersion>15.7.179</MicrosoftBuildTaskUtilitiesCoreVersion>
+            <NuGetBuildTasksPackageVersion>6.9.0-rc.86</NuGetBuildTasksPackageVersion>
+            <MicrosoftBuildTaskSystemReflectionMetaData>1.4.2</MicrosoftBuildTaskSystemReflectionMetaData> 
+            <MicrosoftBuildTaskSystemCollectionImmutable>1.5.0</MicrosoftBuildTaskSystemCollectionImmutable>  >= 1.3.1
+    -->       
   </PropertyGroup>
 
 </Project>

Directory.Packages.props

@@ -29,13 +29,13 @@
          vstest 17.8 version
          NuGetFrameworksVersion is defined here https://github.com/microsoft/vstest/blob/9a0c41811637edf4afe0e265e08fdd1cb18109ed/eng/Versions.props#L94C1-L94C1
     -->
+    <PackageVersion Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageVersion Include="NuGet.Frameworks" Version="6.8.0" />
     <PackageVersion Include="NuGet.Packaging" Version="6.8.0" />
     <PackageVersion Include="NuGet.Versioning" Version="6.8.0" />
     <PackageVersion Include="Mono.Cecil" Version="0.11.5" />
-    <PackageVersion Include="Moq" Version="4.20.69" />
-    <PackageVersion Include="Newtonsoft.Json" Version="13.0.3" />
-    <PackageVersion Include="ReportGenerator.Core" Version="5.2.0" />
+    <PackageVersion Include="Moq" Version="4.20.70" />
+    <PackageVersion Include="ReportGenerator.Core" Version="5.2.1" />
     <!--For test issue 809 https://github.com/coverlet-coverage/coverlet/issues/809-->
     <PackageVersion Include="LinqKit.Microsoft.EntityFrameworkCore" Version="7.1.4" />
     <PackageVersion Include="System.CommandLine" Version="2.0.0-beta4.22272.1" />
@@ -44,11 +44,11 @@
     <PackageVersion Include="System.Configuration.ConfigurationManager" Version="8.0.0" />
     <PackageVersion Include="System.Linq.Async" Version="6.0.1" />
     <PackageVersion Include="System.Reflection.Metadata" Version="8.0.0" />
-    <PackageVersion Include="System.Text.Json" Version="8.0.0" />
+    <PackageVersion Include="System.Text.Json" Version="8.0.1" />
     <PackageVersion Include="Tmds.ExecFunction" Version="0.7.1" />
-    <PackageVersion Include="xunit" Version="2.6.5" />
+    <PackageVersion Include="xunit" Version="2.6.6" />
     <PackageVersion Include="xunit.assemblyfixture" Version="2.2.0" />
-    <PackageVersion Include="xunit.assert" Version="2.6.5" />
+    <PackageVersion Include="xunit.assert" Version="2.6.6" />
     <PackageVersion Include="xunit.runner.visualstudio" Version="2.5.6" />
     <PackageVersion Include="System.Buffers" Version="4.5.1" />
     <PackageVersion Include="System.Memory" Version="4.5.5" />

Documentation/Examples/MSBuild/DeterministicBuild/XUnitTestProject1/XUnitTestProject1.csproj

@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
-    <PackageReference Include="xunit" Version="2.6.5" />
+    <PackageReference Include="xunit" Version="2.6.6" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>

Documentation/Examples/MSBuild/MergeWith/XUnitTestProject1/XUnitTestProject1.csproj

@@ -12,8 +12,8 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
-    <PackageReference Include="xunit" Version="2.6.3" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.5">
+    <PackageReference Include="xunit" Version="2.6.6" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
 </PackageReference>

Documentation/Examples/MSBuild/MergeWith/XUnitTestProject2/XUnitTestProject2.csproj

@@ -12,7 +12,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
-    <PackageReference Include="xunit" Version="2.6.5" />
+    <PackageReference Include="xunit" Version="2.6.6" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>

Documentation/Examples/MSBuild/MergeWith/XUnitTestProject3/XUnitTestProject3.csproj

@@ -12,7 +12,7 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
-    <PackageReference Include="xunit" Version="2.6.5" />
+    <PackageReference Include="xunit" Version="2.6.6" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>

Documentation/Examples/VSTest/DeterministicBuild/XUnitTestProject1/XUnitTestProject1.csproj

@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
-    <PackageReference Include="xunit" Version="2.6.5" />
+    <PackageReference Include="xunit" Version="2.6.6" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>

Documentation/Examples/VSTest/HelloWorld/XUnitTestProject1/XUnitTestProject1.csproj

@@ -9,7 +9,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
-    <PackageReference Include="xunit" Version="2.6.5" />
+    <PackageReference Include="xunit" Version="2.6.6" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.5.6">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>

Documentation/MSBuildIntegration.md

@@ -50,6 +50,15 @@ To specify a directory where all results will be written to (especially if using
 dotnet test /p:CollectCoverage=true /p:CoverletOutput='./results/'
 ```
 
+_Note: escape characters might produce some unexpected results._
+
+|status| msbuild parameter |
+|---|---|
+|:heavy_check_mark:|`/p:CoverletOutput="C:/GitHub/coverlet/artifacts/Reports/coverlet.core/"`|
+|:heavy_check_mark:|`/p:CoverletOutput="C:\\GitHub\\coverlet\\artifacts\\Reports\\coverlet.core\\"`|
+|:heavy_check_mark:|`/p:CoverletOutput="C:\GitHub\coverlet\artifacts\Reports\coverlet.core\\"`|
+|:x:|`/p:CoverletOutput="C:\GitHub\coverlet\artifacts\Reports\coverlet.core\"`|
+
 The Coverlet MSBuild task sets the `CoverletReport` MSBuild item so that you can easily use the produced coverage reports. For example, using [ReportGenerator](https://github.com/danielpalme/ReportGenerator#usage--command-line-parameters) to generate an html coverage report.
 
 ```xml

eng/publish-coverage-results.yml

@@ -19,7 +19,7 @@ steps:
     script: |
       dotnet tool restore --add-source https://api.nuget.org/v3/index.json
       dotnet tool list
-      dotnet reportgenerator -reports:"${{parameters.reports}}" -targetdir:"$(Build.SourcesDirectory)\artifacts\CoverageReport" -reporttypes:"Html;HtmlInline_AzurePipelines_Dark;Cobertura" -assemblyfilters:"${{parameters.assemblyfilters}}" -classfilters:"${{parameters.classfilters}}" -verbosity:Verbose --minimumCoverageThresholds:lineCoverage=${{parameters.minimumLineCoverage}}
+      dotnet reportgenerator -reports:"${{parameters.reports}}" -targetdir:"$(Build.SourcesDirectory)\artifacts\CoverageReport" -reporttypes:"HtmlInline_AzurePipelines_Dark;Cobertura" -assemblyfilters:"${{parameters.assemblyfilters}}" -classfilters:"${{parameters.classfilters}}" -verbosity:Verbose --minimumCoverageThresholds:lineCoverage=${{parameters.minimumLineCoverage}}
 
 - publish: '$(Build.SourcesDirectory)/artifacts/CoverageReport'
   displayName: 'Publish CoverageReport Artifact'

src/coverlet.collector/DataCollection/AttachmentManager.cs

@@ -4,7 +4,6 @@
 using System;
 using System.ComponentModel;
 using System.IO;
-using coverlet.collector.Resources;
 using Coverlet.Collector.Utilities;
 using Coverlet.Collector.Utilities.Interfaces;
 using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;
@@ -109,8 +108,7 @@ private string SaveCoverageReport(string report, string reportFileName)
       }
       catch (Exception ex)
       {
-        string errorMessage = string.Format(Resources.FailedToSaveCoverageReport, CoverletConstants.DataCollectorName, reportFileName, _reportDirectory);
-        throw new CoverletDataCollectorException(errorMessage, ex);
+        throw new CoverletDataCollectorException($"{CoverletConstants.DataCollectorName}: Failed to save coverage report '{reportFileName}' in directory '{_reportDirectory}'", ex);
       }
     }
 
@@ -168,8 +166,7 @@ private void CleanupReportDirectory()
       }
       catch (Exception ex)
       {
-        string errorMessage = string.Format(Resources.FailedToCleanupReportDirectory, CoverletConstants.DataCollectorName, _reportDirectory);
-        throw new CoverletDataCollectorException(errorMessage, ex);
+        throw new CoverletDataCollectorException($"{CoverletConstants.DataCollectorName}: Failed to cleanup report directory: '{_reportDirectory}'", ex);
       }
     }
   }

src/coverlet.collector/DataCollection/CoverageManager.cs

@@ -5,7 +5,6 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
-using coverlet.collector.Resources;
 using Coverlet.Collector.Utilities;
 using Coverlet.Collector.Utilities.Interfaces;
 using Coverlet.Core;
@@ -68,8 +67,7 @@ public void InstrumentModules()
       }
       catch (Exception ex)
       {
-        string errorMessage = string.Format(Resources.InstrumentationException, CoverletConstants.DataCollectorName);
-        throw new CoverletDataCollectorException(errorMessage, ex);
+        throw new CoverletDataCollectorException($"{CoverletConstants.DataCollectorName}: Failed to instrument modules", ex);
       }
     }
 
@@ -96,8 +94,7 @@ private CoverageResult GetCoverageResult()
       }
       catch (Exception ex)
       {
-        string errorMessage = string.Format(Resources.CoverageResultException, CoverletConstants.DataCollectorName);
-        throw new CoverletDataCollectorException(errorMessage, ex);
+        throw new CoverletDataCollectorException($"{CoverletConstants.DataCollectorName}: Failed to get coverage result", ex);
       }
     }
 
@@ -114,8 +111,7 @@ private CoverageResult GetCoverageResult()
       }
       catch (Exception ex)
       {
-        string errorMessage = string.Format(Resources.CoverageReportException, CoverletConstants.DataCollectorName);
-        throw new CoverletDataCollectorException(errorMessage, ex);
+        throw new CoverletDataCollectorException($"{CoverletConstants.DataCollectorName}: Failed to get coverage report", ex);
       }
     }
   }

src/coverlet.collector/DataCollection/CoverletSettingsParser.cs

@@ -5,7 +5,6 @@
 using System.Collections.Generic;
 using System.Linq;
 using System.Xml;
-using coverlet.collector.Resources;
 using Coverlet.Collector.Utilities;
 
 namespace Coverlet.Collector.DataCollection
@@ -72,8 +71,7 @@ private static string ParseTestModule(IEnumerable<string> testModules)
       // Validate if at least one source present.
       if (testModules == null || !testModules.Any())
       {
-        string errorMessage = string.Format(Resources.NoTestModulesFound, CoverletConstants.DataCollectorName);
-        throw new CoverletDataCollectorException(errorMessage);
+        throw new CoverletDataCollectorException($"{CoverletConstants.DataCollectorName}: No test modules found");
       }
 
       // Note:

src/coverlet.collector/InProcDataCollection/CoverletInProcDataCollector.cs

@@ -5,7 +5,6 @@
 using System.Diagnostics;
 using System.Reflection;
 using System.Text;
-using coverlet.collector.Resources;
 using Coverlet.Collector.Utilities;
 using Coverlet.Core.Instrumentation;
 using Microsoft.VisualStudio.TestPlatform.ObjectModel.DataCollection;
@@ -76,8 +75,7 @@ public void TestSessionEnd(TestSessionEndArgs testSessionEndArgs)
           if (_enableExceptionLog)
           {
             _eqtTrace.Error("{0}: Failed to unload module with error: {1}", CoverletConstants.InProcDataCollectorName, ex);
-            string errorMessage = string.Format(Resources.FailedToUnloadModule, CoverletConstants.InProcDataCollectorName);
-            throw new CoverletDataCollectorException(errorMessage, ex);
+            throw new CoverletDataCollectorException($"{CoverletConstants.InProcDataCollectorName}: Failed to unload module", ex);
           }
         }
       }