PowerShell · GameMicrowave · Dec 8, 2025 · Dec 8, 2025 · Dec 8, 2025 · Dec 8, 2025
@@ -129,7 +129,8 @@ protected override void BeginProcessing()
             {
                 try
                 {
-                    _relativeBasePath = SessionState.Internal.Globber.GetProviderPath(RelativeBasePath, CmdletProviderContext, out _, out _relativeDrive);
+                    // Since there is only one base path, it should be parsed literally.
+                    _relativeBasePath = SessionState.Path.GetUnresolvedProviderPathFromPSPath(RelativeBasePath, CmdletProviderContext, out _, out _relativeDrive);
                 }
                 catch (ProviderNotFoundException providerNotFound)
                 {
@@ -190,8 +191,16 @@ protected override void ProcessRecord()
                         try
                         {
                             SessionState.Path.PushCurrentLocation(string.Empty);
-                            _ = SessionState.Path.SetLocation(_relativeBasePath);
-                            result = SessionState.Path.GetResolvedPSPathFromPSPath(path, CmdletProviderContext);
+                            var cmdpvdContext = CmdletProviderContext;
+
+                            // Specify that the base path should be treated literally.
+                            cmdpvdContext.SuppressWildcardExpansion = true;
+
+                            // A potential bug is that using the `SetLocation` method modifies the history stack,
+                            // which can unexpectedly affect the results of commands that rely on the history stack, such as `Set-Location +`.
+                            _ = SessionState.Path.SetLocation(_relativeBasePath, cmdpvdContext, true);
+                            cmdpvdContext.SuppressWildcardExpansion = SuppressWildcardExpansion;
+                            result = SessionState.Path.GetResolvedPSPathFromPSPath(path, cmdpvdContext);
                         }
                         finally
                         {

@@ -2462,6 +2462,11 @@ private static void NativeCommandArgumentCompletion(
                         NativeCompletionSetLocationCommand(context, parameterName, result);
                         break;
                     }
+                case "Resolve-Path" when parameterName.Equals("RelativeBasePath", StringComparison.OrdinalIgnoreCase):
+                    {
+                        NativeCompletionPathArgument(context, "LiteralPath", result);
+                        break;
+                    }
                 case "Move-Item":
                 case "Copy-Item":
                     {

@@ -4889,7 +4889,7 @@ internal static SessionStateAliasEntry[] BuiltInAliases
 # .ExternalHelp System.Management.Automation.dll-help.xml
 ";
 
-        internal const string DefaultSetDriveFunctionText = "Set-Location $MyInvocation.MyCommand.Name";
+        internal const string DefaultSetDriveFunctionText = "Set-Location -LiteralPath $MyInvocation.MyCommand.Name";
 
         internal static readonly ScriptBlock SetDriveScriptBlock = ScriptBlock.CreateDelayParsedScriptBlock(DefaultSetDriveFunctionText, isProductCode: true);
 

@@ -253,6 +253,9 @@ internal PathInfo SetLocation(string path, CmdletProviderContext context, bool l
                         throw new InvalidOperationException(SessionStateStrings.LocationUndoStackIsEmpty);
                     }
 
+                    // Should process history path as literal
+                    context ??= new CmdletProviderContext(this.ExecutionContext);
+                    context.SuppressWildcardExpansion = true;
                     path = _setLocationHistory.Undo(this.CurrentLocation).Path;
                     break;
                 case string originalPathSwitch when !literalPath && originalPathSwitch.Equals("+", StringComparison.Ordinal):
@@ -261,6 +264,9 @@ internal PathInfo SetLocation(string path, CmdletProviderContext context, bool l
                         throw new InvalidOperationException(SessionStateStrings.LocationRedoStackIsEmpty);
                     }
 
+                    // Should process history path as literal
+                    context ??= new CmdletProviderContext(this.ExecutionContext);
+                    context.SuppressWildcardExpansion = true;
                     path = _setLocationHistory.Redo(this.CurrentLocation).Path;
                     break;
                 default:

@@ -176,3 +176,31 @@ Describe "Resolve-Path returns proper path" -Tag "CI" {
         (Resolve-Path -Path $Path -RelativeBasePath $BasePath -Force:$Force).Path | Should -BeExactly $ExpectedResult
     }
 }
+
+
+Describe "The parameter '-RelativeBasePath' should treat path as literal" -Tags "CI" {
+    BeforeAll {
+        $testFolder = 'TestDrive:\[Folder]'
+        New-Item -ItemType Directory -Path $testFolder
+        Push-Location -LiteralPath $testFolder
+    }
+
+    It "Should succeed in resolving a path when the relative base path contains a wildcard character" {
+        Resolve-Path -LiteralPath . -RelativeBasePath .           | Should -BeTrue
+        Resolve-Path -LiteralPath . -RelativeBasePath . -Relative | Should -BeTrue
+        Resolve-Path -Path .        -RelativeBasePath .           | Should -BeTrue
+        Resolve-Path -Path .        -RelativeBasePath . -Relative | Should -BeTrue
+    }
+
+    It "Should fill path with literal in tab completion of parameter '-RelativeBasePath'" {
+        $wildcardNameFile = '[WildcardName].txt'
+        123 | Out-File -LiteralPath $wildcardNameFile
+        $completionInfo = TabExpansion2 'Resolve-Path -RelativeBasePath .\'
+        $completionInfo.CompletionMatches[0].ListItemText | Should -Be $wildcardNameFile
+    }
+
+    AfterAll {
+        Pop-Location
+    }
+}
+
@@ -180,6 +180,25 @@ Describe "Set-Location" -Tags "CI" {
             (Get-Location).Path | Should -Be $tempPath
             { Set-Location + } | Should -Throw -ErrorId 'System.InvalidOperationException,Microsoft.PowerShell.Commands.SetLocationCommand'
         }
+
+        It 'Should go to last location back, even if any path contains wildcard' {
+            $initialLocation = (Get-Location).Path
+            $wildcardPath = 'TestDrive:\[Folder]'
+            # Use the return path of `New-Item` to avoid incorrect results caused by the different slash directions of path separators on different operating systems.
+            $wildcardLocation = (New-Item $wildcardPath -Type Directory).FullName
+
+            Set-Location -LiteralPath $wildcardLocation
+            Set-Location -
+            (Get-Location).Path | Should -Be $initialLocation
+            Set-Location +
+            (Get-Location).Path | Should -Be $wildcardLocation
+
+            Set-Location -LiteralPath $initialLocation
+            Set-Location -
+            (Get-Location).Path | Should -Be $wildcardLocation
+            Set-Location +
+            (Get-Location).Path | Should -Be $initialLocation
+        }
     }
 
     It 'Should nativate to literal path "<path>"' -TestCases @(
@@ -249,7 +268,7 @@ Describe "Set-Location" -Tags "CI" {
             #root is / on linux and Mac, so it's not happy with this check.
             Set-Location 'TestDrive:\'
             $DriveRoot = (Get-Location).path
-            New-Item -Path 'TestDrive:\Directory1' -Name 'Directory2' -ItemType Directory
+            New-Item -Path 'TestDrive:\Directory1' -Name 'Directory2' -ItemType Directory -ErrorAction Ignore
             Set-Location 'TestDrive:\Directory1\Directory2'
             cd\
             (Get-Location).Path | Should -BeExactly $DriveRoot