PowerShell · adityapatwardhan · Mar 13, 2023 · Jan 17, 2023 · Jan 24, 2023 · Jan 24, 2023
@@ -1118,17 +1118,6 @@ function Publish-CustomConnectionTestModule
     $sourcePath = "${PSScriptRoot}/test/tools/NamedPipeConnection"
     $outPath = "${PSScriptRoot}/test/tools/NamedPipeConnection/out/Microsoft.PowerShell.NamedPipeConnection"
     $publishPath = "${PSScriptRoot}/test/tools/Modules"
-    $refPath = "${sourcePath}/src/code/Ref"
-
-    # Copy the current SMA build to the refPath.
-    $smaPath = Join-Path -Path (Split-Path -Path (Get-PSOutput)) -ChildPath 'System.Management.Automation.dll'
-    if (! (Test-Path -Path $smaPath)) {
-        throw "Publish-CustomConnectionTestModule: Cannot find reference SMA at: ${smaPath}"
-    }
-    if (! (Test-Path -Path $refPath)) {
-        $null = New-Item -Path $refPath -ItemType Directory -Force
-    }
-    Copy-Item -Path $smapath -Destination $refPath -Force
 
     Find-DotNet
 
@@ -1146,7 +1135,6 @@ function Publish-CustomConnectionTestModule
 
         # Clean up build artifacts
         ./build.ps1 -Clean
-        Remove-Item -Path $refPath -Recurse -Force -ErrorAction SilentlyContinue
     }
     finally {
         Pop-Location
@@ -1219,6 +1207,9 @@ function Publish-PSTestTools {
 
     # `dotnet restore` on test project is not called if product projects have been restored unless -Force is specified.
     Copy-PSGalleryModules -Destination "${PSScriptRoot}/test/tools/Modules" -CsProjPath "$PSScriptRoot/test/tools/Modules/PSGalleryTestModules.csproj" -Force
+
+    # Publish the Microsoft.PowerShell.NamedPipeConnection module
+    Publish-CustomConnectionTestModule
 }
 
 function Get-ExperimentalFeatureTests {

diff --git a/experimental-feature-linux.json b/experimental-feature-linux.json
@@ -5,5 +5,6 @@
   "PSNativeCommandErrorActionPreference",
   "PSSubsystemPluginModel",
   "PSModuleAutoLoadSkipOfflineFiles",
-  "PSFeedbackProvider"
+  "PSFeedbackProvider",
+  "PSCommandWithArgs"
 ]
diff --git a/experimental-feature-windows.json b/experimental-feature-windows.json
@@ -5,5 +5,6 @@
   "PSNativeCommandErrorActionPreference",
   "PSSubsystemPluginModel",
   "PSModuleAutoLoadSkipOfflineFiles",
-  "PSFeedbackProvider"
+  "PSFeedbackProvider",
+  "PSCommandWithArgs"
 ]
diff --git a/test/powershell/Host/HostUtilities.Tests.ps1 b/test/powershell/Host/HostUtilities.Tests.ps1
@@ -35,6 +35,12 @@ Describe "InvokeOnRunspace method as nested command" -tags "Feature" {
 Describe "InvokeOnRunspace method on remote runspace" -tags "Feature","RequireAdminOnWindows" {
 
     BeforeAll {
+        $originalDefaultParameterValues = $PSDefaultParameterValues.Clone()
+
+        if (Test-IsWinWow64) {
+            $global:PSDefaultParameterValues["it:skip"] = $true
+            return
+        }
 
         if ($IsWindows) {
             $script:remoteRunspace = New-RemoteRunspace
@@ -46,6 +52,8 @@ Describe "InvokeOnRunspace method on remote runspace" -tags "Feature","RequireAd
         {
             $script:remoteRunspace.Dispose();
         }
+
+        $global:PSDefaultParameterValues = $originalDefaultParameterValues
     }
 
     It "Method should successfully invoke command on remote runspace" -Skip:(!$IsWindows) {

diff --git a/test/powershell/Host/TabCompletion/TabCompletion.Tests.ps1 b/test/powershell/Host/TabCompletion/TabCompletion.Tests.ps1
@@ -541,11 +541,16 @@ using `
     It 'Should show multiple constructors in the tooltip' {
         $res = TabExpansion2 -inputScript 'class ConstructorTestClass{ConstructorTestClass ([string] $s){}ConstructorTestClass ([int] $i){}ConstructorTestClass ([int] $i, [bool]$b){}};[ConstructorTestClass]::new'
         $res.CompletionMatches | Should -HaveCount 1
-        $completionText = $res.CompletionMatches.ToolTip | Should -BeExactly @'
+        $completionText = $res.CompletionMatches.ToolTip
+        $completionText.replace("`r`n", [System.Environment]::NewLine).trim()
+
+        $expected = @'
 ConstructorTestClass(string s)
 ConstructorTestClass(int i)
 ConstructorTestClass(int i, bool b)
 '@
+        $expected.replace("`r`n", [System.Environment]::NewLine).trim()
+        $completionText.replace("`r`n", [System.Environment]::NewLine).trim() | Should -BeExactly $expected
     }
 
     It 'Should complete parameter in param block' {
@@ -1229,12 +1234,8 @@ class InheritedClassTest : System.Attribute
         }
 
         It "Tab completion UNC path" -Skip:(!$IsWindows) {
-            if (!$env:HOMEDRIVE) {
-                Set-ItResult -Skipped -Because "Homerdrive is not set"
-            }
-            $homeDrive = $env:HOMEDRIVE.Replace(":", "$")
-            $beforeTab = "\\localhost\$homeDrive\wind"
-            $afterTab = "& '\\localhost\$homeDrive\Windows'"
+            $beforeTab = "\\localhost\ADMIN$\boo"
+            $afterTab = "& '\\localhost\ADMIN$\Boot'"
             $res = TabExpansion2 -inputScript $beforeTab -cursorColumn $beforeTab.Length
             $res.CompletionMatches.Count | Should -BeGreaterThan 0
             $res.CompletionMatches[0].CompletionText | Should -BeExactly $afterTab
@@ -2101,7 +2102,7 @@ dir -Recurse `
 
     Context "Tab completion help test" {
         BeforeAll {
-            if ([System.Management.Automation.Platform]::IsWindows) {
+            if ($IsWindows) {
                 $userHelpRoot = Join-Path $HOME "Documents/PowerShell/Help/"
             } else {
                 $userModulesRoot = [System.Management.Automation.Platform]::SelectProductNameForDirectory([System.Management.Automation.Platform+XDG_Type]::USER_MODULES)
@@ -2110,33 +2111,89 @@ dir -Recurse `
         }
 
         It 'Should complete about help topic' {
-            $aboutHelpPathUserScope = Join-Path $userHelpRoot (Get-Culture).Name
-            $aboutHelpPathAllUsersScope = Join-Path $PSHOME (Get-Culture).Name
+            $helpName = "about_Splatting"
+            $helpFileName = "${helpName}.help.txt"
+            $inputScript = "get-help about_spla"
+            $culture = "en-US"
+            $aboutHelpPathUserScope = Join-Path $userHelpRoot $culture
+            $aboutHelpPathAllUsersScope = Join-Path $PSHOME $culture
+            $expectedCompletionCount = 0
 
             ## If help content does not exist, tab completion will not work. So update it first.
-            $userScopeHelp = Test-Path (Join-Path $aboutHelpPathUserScope "about_Splatting.help.txt")
-            $allUserScopeHelp = Test-Path (Join-Path $aboutHelpPathAllUsersScope "about_Splatting.help.txt")
-            if ((-not $userScopeHelp) -and (-not $aboutHelpPathAllUsersScope)) {
+            $userHelpPath = Join-Path $aboutHelpPathUserScope $helpFileName
+            $userScopeHelp = Test-Path $userHelpPath
+            if ($userScopeHelp) {
+                $expectedCompletionCount++
+            } else {
                 Update-Help -Force -ErrorAction SilentlyContinue -Scope 'CurrentUser'
+                if (Test-Path $userHelpPath) {
+                    $expectedCompletionCount++
+                }
             }
 
-            # If help content is present on both scopes, expect 2 or else expect 1 completion.
-            $expectedCompletions = if ($userScopeHelp -and $allUserScopeHelp) { 2 } else { 1 }
+            $allUserScopeHelpPath = Test-Path (Join-Path $aboutHelpPathAllUsersScope $helpFileName)
+            if ($allUserScopeHelpPath) {
+                $expectedCompletionCount++
+            }
 
-            $res = TabExpansion2 -inputScript 'get-help about_spla' -cursorColumn 'get-help about_spla'.Length
-            $res.CompletionMatches | Should -HaveCount $expectedCompletions
-            $res.CompletionMatches[0].CompletionText | Should -BeExactly 'about_Splatting'
+            $res = TabExpansion2 -inputScript $inputScript -cursorColumn $inputScript.Length
+            $res.CompletionMatches | Should -HaveCount $expectedCompletionCount
+            $res.CompletionMatches[0].CompletionText | Should -BeExactly $helpName
         }
+
         It 'Should complete about help topic regardless of culture' {
             try
             {
                 ## Save original culture and temporarily set it to da-DK because there's no localized help for da-DK.
                 $OriginalCulture = [cultureinfo]::CurrentCulture
-                [cultureinfo]::CurrentCulture="da-DK"
+                $defaultCulture = "en-US"
+                $culture = "da-DK"
+                [cultureinfo]::CurrentCulture = $culture
+                $helpName = "about_Splatting"
+                $helpFileName = "${helpName}.help.txt"
+
+                $aboutHelpPathUserScope = Join-Path $userHelpRoot $culture
+                $aboutHelpPathAllUsersScope = Join-Path $PSHOME $culture
+                $expectedCompletionCount = 0
+
+                ## If help content does not exist, tab completion will not work. So update it first.
+                $userHelpPath = Join-Path $aboutHelpPathUserScope $helpFileName
+                $userScopeHelp = Test-Path $userHelpPath
+                if ($userScopeHelp) {
+                    $expectedCompletionCount++
+                }
+                else {                    Update-Help -Force -ErrorAction SilentlyContinue -Scope 'CurrentUser'
+                    if (Test-Path $userHelpPath) {
+                        $expectedCompletionCount++
+                    }
+                    else {
+                        $aboutHelpPathUserScope = Join-Path $userHelpRoot $defaultCulture
+                        $aboutHelpPathAllUsersScope = Join-Path $PSHOME $defaultCulture
+                        $userHelpDefaultPath = Join-Path $aboutHelpPathUserScope $helpFileName
+                        $userDefaultScopeHelp = Test-Path $userHelpDefaultPath
+
+                        if ($userDefaultScopeHelp) {
+                            $expectedCompletionCount++
+                        }
+                    }
+                }
+
+                $allUserScopeHelpPath = Test-Path (Join-Path $aboutHelpPathAllUsersScope $helpFileName)
+                if ($allUserScopeHelpPath) {
+                    $expectedCompletionCount++
+                }
+                else {
+                    $aboutHelpPathAllUsersDefaultScope = Join-Path $PSHOME $defaultCulture
+                    $allUsersDefaultScopeHelpPath = Test-Path (Join-Path $aboutHelpPathAllUsersDefaultScope $helpFileName)
+
+                    if ($allUsersDefaultScopeHelpPath) {
+                        $expectedCompletionCount++
+                    }
+                }
 
                 $res = TabExpansion2 -inputScript 'get-help about_spla' -cursorColumn 'get-help about_spla'.Length
-                $res.CompletionMatches | Should -HaveCount 1
-                $res.CompletionMatches[0].CompletionText | Should -BeExactly 'about_Splatting'
+                $res.CompletionMatches | Should -HaveCount $expectedCompletionCount
+                $res.CompletionMatches[0].CompletionText | Should -BeExactly $helpName
             }
             finally
             {
@@ -2351,7 +2408,7 @@ function MyFunction ($param1, $param2)
 
 Describe "Tab completion tests with remote Runspace" -Tags Feature,RequireAdminOnWindows {
     BeforeAll {
-        if ($IsWindows) {
+        if ($IsWindows -and -not (Test-IsWinWow64)) {
             $session = New-RemoteSession
             $powershell = [powershell]::Create()
             $powershell.Runspace = $session.Runspace

diff --git a/test/powershell/Language/Scripting/NativeExecution/NativeCommandProcessor.Tests.ps1 b/test/powershell/Language/Scripting/NativeExecution/NativeCommandProcessor.Tests.ps1
@@ -312,6 +312,14 @@ Describe "Run native command from a mounted FAT-format VHD" -tags @("Feature", "
         if (-not $IsWindows) {
             return;
         }
+        else {
+            $storageModule = Get-Module -Name 'Storage' -ListAvailable -ErrorAction SilentlyContinue
+
+            if (-not $storageModule) {
+                Write-Verbose -Verbose "Storage module is not available."
+                return;
+            }
+        }
 
         $vhdx = Join-Path -Path $TestDrive -ChildPath ncp.vhdx
 
@@ -335,11 +343,18 @@ Describe "Run native command from a mounted FAT-format VHD" -tags @("Feature", "
         diskpart.exe /s $create_vhdx
         Mount-DiskImage -ImagePath $vhdx > $null
 
-        Copy-Item "$env:WinDir\System32\whoami.exe" T:\whoami.exe
+        Copy-Item "$env:WinDir\System32\whoami.exe" "T:\whoami.exe"
     }
 
     AfterAll {
         if ($IsWindows) {
+            $storageModule = Get-Module -Name 'Storage' -ListAvailable -ErrorAction SilentlyContinue
+
+            if (-not $storageModule) {
+                Write-Verbose -Verbose "Storage module is not available."
+                return;
+            }
+
             Dismount-DiskImage -ImagePath $vhdx
             Remove-Item $vhdx, $create_vhdx -Force
         }

diff --git a/test/powershell/Modules/Microsoft.PowerShell.Core/RemoteGetModule.Tests.ps1 b/test/powershell/Modules/Microsoft.PowerShell.Core/RemoteGetModule.Tests.ps1
@@ -4,7 +4,7 @@ Describe "Remote module tests" -Tags 'Feature','RequireAdminOnWindows' {
 
     BeforeAll {
 
-        if (!$IsWindows)
+        if (!$IsWindows -or (Test-IsWinWow64))
         {
             $originalDefaultParameterValues = $PSDefaultParameterValues.Clone()
             $PSDefaultParameterValues["it:skip"] = $true

diff --git a/test/powershell/Modules/Microsoft.PowerShell.Core/RemoteImportModule.Tests.ps1 b/test/powershell/Modules/Microsoft.PowerShell.Core/RemoteImportModule.Tests.ps1
@@ -5,7 +5,7 @@ Describe "Remote import-module tests" -Tags 'Feature','RequireAdminOnWindows' {
     BeforeAll {
         $originalDefaultParameterValues = $PSDefaultParameterValues.Clone()
         $modulePath = "$testdrive\Modules\TestImport"
-        if (!$IsWindows) {
+        if (!$IsWindows -or (Test-IsWinWow64)) {
             $PSDefaultParameterValues["it:skip"] = $true
         } else {
             $pssession = New-RemoteSession