Add support for NUnit3 XML-reports

build.ps1

@@ -75,12 +75,12 @@ if ($Clean) {
     if (-not $LockedRestore) {
         dotnet restore "$PSScriptRoot/src/csharp/Pester.sln"
     }
-    else { 
+    else {
         dotnet restore "$PSScriptRoot/src/csharp/Pester.sln" --locked-mode
     }
     dotnet build "$PSScriptRoot/src/csharp/Pester.sln" --no-restore --configuration Release -p:VersionPrefix="$($manifest.ModuleVersion)" -p:VersionSuffix="$($manifest.PrivateData.PSData.Prerelease)"
     if (0 -ne $LASTEXITCODE) {
-        throw "build failed!"
+        throw 'build failed!'
     }
 }
 
@@ -96,6 +96,7 @@ function Copy-Content ($Content) {
 
 $content = @(
     , ("$PSScriptRoot/src/en-US/*.txt", "$PSScriptRoot/bin/en-US/")
+    , ("$PSScriptRoot/src/schemas/NUnit3/*.xsd", "$PSScriptRoot/bin/schemas/NUnit3/")
     , ("$PSScriptRoot/src/nunit_schema_2.5.xsd", "$PSScriptRoot/bin/")
     , ("$PSScriptRoot/src/junit_schema_4.xsd", "$PSScriptRoot/bin/")
     , ("$PSScriptRoot/src/report.dtd", "$PSScriptRoot/bin/")

src/Module.ps1

@@ -40,7 +40,7 @@ $script:SafeCommands['Set-DynamicParameterVariable'] = $ExecutionContext.Session
     'New-PesterConfiguration'
 
     # export
-    'Export-NunitReport'
+    'Export-NUnitReport'
     'ConvertTo-NUnitReport'
     'Export-JUnitReport'
     'ConvertTo-JUnitReport'

src/Pester.RSpec.ps1

@@ -366,7 +366,7 @@ function New-PesterConfiguration {
       Enabled: Enable TestResult.
       Default value: $false
 
-      OutputFormat: Format to use for test result report. Possible values: NUnitXml, NUnit2.5 or JUnitXml
+      OutputFormat: Format to use for test result report. Possible values: NUnitXml, NUnit2.5, NUnit3 or JUnitXml
       Default value: 'NUnitXml'
 
       OutputPath: Path relative to the current directory where test result report is saved.

src/Pester.Runtime.ps1

@@ -170,15 +170,18 @@ function New-ParametrizedBlock {
         [String[]] $Tag = @(),
         [HashTable] $FrameworkData = @{ },
         [Switch] $Focus,
-        [String] $Id,
         [Switch] $Skip,
         $Data
     )
 
+    # using the position of Describe/Context as Id to group data-generated blocks. Should be unique enough because it only needs to be unique for the current block, so the way to break this would be to inline multiple blocks with ForEach, but that is unlikely to happen. When it happens just use StartLine:StartPosition
+    # TODO: Id is used by NUnit2.5 and 3 testresults to group. A better way to solve this?
+    $id = $StartLine
+
     foreach ($d in @($Data)) {
         # shallow clone to give every block it's own copy
         $fmwData = $FrameworkData.Clone()
-        New-Block -Name $Name -ScriptBlock $ScriptBlock -StartLine $StartLine -Tag $Tag -FrameworkData $fmwData -Focus:$Focus -Skip:$Skip -Data $d
+        New-Block -Id $id -Name $Name -ScriptBlock $ScriptBlock -StartLine $StartLine -Tag $Tag -FrameworkData $fmwData -Focus:$Focus -Skip:$Skip -Data $d
     }
 }
 
@@ -2597,7 +2600,7 @@ function New-ParametrizedTest () {
     )
 
     # using the position of It as Id for the the test so we can join multiple testcases together, this should be unique enough because it only needs to be unique for the current block, so the way to break this would be to inline multiple tests, but that is unlikely to happen. When it happens just use StartLine:StartPosition
-    # TODO: I don't think the Id is needed anymore
+    # TODO: Id is used by NUnit2.5 and 3 testresults to group. A better way to solve this?
     $id = $StartLine
     foreach ($d in $Data) {
         New-Test -Id $id -Name $Name -Tag $Tag -ScriptBlock $ScriptBlock -StartLine $StartLine -Data $d -Focus:$Focus -Skip:$Skip

src/csharp/Pester/TestResultConfiguration.cs

@@ -37,7 +37,7 @@ public static TestResultConfiguration ShallowClone(TestResultConfiguration confi
         public TestResultConfiguration() : base("TestResult configuration.")
         {
             Enabled = new BoolOption("Enable TestResult.", false);
-            OutputFormat = new StringOption("Format to use for test result report. Possible values: NUnitXml, NUnit2.5 or JUnitXml", "NUnitXml");
+            OutputFormat = new StringOption("Format to use for test result report. Possible values: NUnitXml, NUnit2.5, NUnit3 or JUnitXml", "NUnitXml");
             OutputPath = new StringOption("Path relative to the current directory where test result report is saved.", "testResults.xml");
             OutputEncoding = new StringOption("Encoding of the output file.", "UTF8");
             TestSuiteName = new StringOption("Set the name assigned to the root 'test-suite' element.", "Pester");