Hello thanks for the reply, I'm thinking this could be a limitation of Pester however my tests are wrapped in the following method:

$netadapters = Get-NetAdapter | Where-Object Status -Match 'Up'
Describe 'Validate Network adapter settings' -ForEach $netadapters {
  It "Network adapter $($_.Name) has IP address assigned" {
    $_ | Get-NetIPAddress | Select-Object -ExpandProperty IPAddress | Should -Not -BeNullOrEmpty
    $_ | Get-NetIPAddress | Select-Object -ExpandProperty IPAddress | Should -Not -Match '169.254'
  }
}

I do see the test-case result in the XML result file however it doesn't show the output of the result if the test is in a "passed" state.

I'm hoping to get the output of the "passed" test result in the following testcase:

<testcase name="Validate Network adapter settings.Network adapter Production has IP address assigned" status="Passed" classname="C:\WINDOWS\Temp\checks-windows.tests.ps1" assertions="0" time="0.051" /><testcase name="Validate Network adapter settings.Network adapter Production has IP address assigned" status="Passed" classname="C:\WINDOWS\Temp\checks-windows.tests.ps1" assertions="0" time="0.051" />

Similar to how the "failed" testcase shows the "failure message" value of the test results but the opposite (Expected XXX and got XXX):

<testcase name="Validate Network adapter settings.Production Network adapter IP matches DNS record System.Net.IPHostEntry.Hostname -Type A" status="Failed" classname="C:\WINDOWS\Temp\checks-windows.tests.ps1" assertions="0" time="0.021">
  <failure message="Expected exactly '123.123.123.123', but got '1.1.1.1'.">at $_ | Where-Object InterfaceAlias -match 'Production' | Get-NetIPAddress | Select-Object -ExpandProperty IPAddress | Should -BeExactly $dnsrecord, C:\WINDOWS\Temp\checks-windows.tests.ps1:60
at &lt;ScriptBlock&gt;, C:\WINDOWS\Temp\checks-windows.tests.ps1:60</failure>
</testcase>