Swap management for utility command and ensure help is cached.

Author: JustinGrote

test/PowerShellEditorServices.Test.Shared/SymbolDetails/SymbolDetails.ps1

@@ -1,4 +1,4 @@
-Get-Process -ComputerName "test-computer"
+Write-Host -ForegroundColor Black 'Test'
 
 <#
 .Synopsis
@@ -10,19 +10,18 @@
 .EXAMPLE
 	Another example of how to use this cmdlet
 #>
-function Get-Thing
-{
+function Get-Thing {
 	[Alias()]
 	[OutputType([int])]
 	Param
 	(
 		# Param1 help description
-		[Parameter(Mandatory=$true,
-				   ValueFromPipelineByPropertyName=$true,
-				   Position=0)]
+		[Parameter(Mandatory = $true,
+			ValueFromPipelineByPropertyName = $true,
+			Position = 0)]
 		$Name
 	)
-	
+
 	Begin
 	{
 	}

test/PowerShellEditorServices.Test/Language/SymbolsServiceTests.cs

@@ -756,13 +756,18 @@ public async Task FindsReferencesOnEnumMember()
         [Fact]
         public async Task FindsDetailsForBuiltInCommand()
         {
+            // Ensure help is updated prior to test run
+            await psesHost.ExecutePSCommandAsync(
+                new PSCommand().AddScript("Update-Help Microsoft.Powershell.Utility -SourcePath $PSHOME"),
+                default);
+
             SymbolDetails symbolDetails = await symbolsService.FindSymbolDetailsAtLocationAsync(
                 GetScriptFile(FindsDetailsForBuiltInCommandData.SourceDetails),
                 FindsDetailsForBuiltInCommandData.SourceDetails.StartLineNumber,
                 FindsDetailsForBuiltInCommandData.SourceDetails.StartColumnNumber,
                 CancellationToken.None);
 
-            Assert.Equal("Gets the processes that are running on the local computer.", symbolDetails.Documentation);
+            Assert.Equal("Writes customized output to a host.", symbolDetails.Documentation);
         }
 
         [Fact]