Add PS7 Help

Author: JustinGrote

PowerShellEditorServices.build.ps1

@@ -264,18 +264,19 @@ Task SetupHelpForTests {
             throw 'Failed to install PowerShell 5.1 Help.'
         }
     }
-    if ($PSEdition -eq 'Core') {
-        Write-Host -Fore Magenta 'Checking Runner Pwsh help'
-        & ([ScriptBlock]::Create($resolvedScript))
-    }
 
     if ($PwshDaily -and (Get-Command $PwshDaily -ea 0)) {
         Write-Host -Fore Magenta "Checking PWSH Daily help at $PwshDaily"
-        & $PwshDaily -NoProfile -NonInteractive -Command $resolvedScript
+        & $PwshDaily -NoProfile -NonInteractive -Command $resolvedScript -args $helpPath
         if ($LASTEXITCODE -ne 0) {
             throw 'Failed to install PowerShell Daily Help.'
         }
     }
+
+    if ($PSEdition -eq 'Core') {
+        Write-Host -Fore Magenta 'Checking Runner Pwsh help'
+        & ([ScriptBlock]::Create($resolvedScript)) $helpPath
+    }
 }
 
 Task TestPS74 Build, SetupHelpForTests, {

test/PowerShellEditorServices.Test.Shared/PSHelp/7/Microsoft.PowerShell.Utility_1da87e53-152b-403e-98dc-74d7b4d63d59_HelpInfo.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<HelpInfo xmlns="http://schemas.microsoft.com/powershell/help/2010/05">
+  <HelpContentURI>https://aka.ms/powershell75-help</HelpContentURI>
+  <SupportedUICultures>
+    <UICulture>
+      <UICultureName>en-US</UICultureName>
+      <UICultureVersion>7.5.0.0</UICultureVersion>
+    </UICulture>
+  </SupportedUICultures>
+</HelpInfo>