Fix Rename-Item -Path with wildcard char (#7398)

src/Microsoft.PowerShell.Commands.Management/commands/management/Navigation.cs

@@ -3519,22 +3519,87 @@ namespace Microsoft.PowerShell.Commands
 
         #region Command code
 
+        private Collection<PathInfo> GetResolvedPaths(string path)
+        {
+            Collection<PathInfo> results = null;
+            try
+            {
+                results = SessionState.Path.GetResolvedPSPathFromPSPath(path, CmdletProviderContext);
+            }
+            catch (PSNotSupportedException notSupported)
+            {
+                WriteError(
+                    new ErrorRecord(
+                        notSupported.ErrorRecord,
+                        notSupported));
+            }
+            catch (DriveNotFoundException driveNotFound)
+            {
+                WriteError(
+                    new ErrorRecord(
+                        driveNotFound.ErrorRecord,
+                        driveNotFound));
+            }
+            catch (ProviderNotFoundException providerNotFound)
+            {
+                WriteError(
+                    new ErrorRecord(
+                        providerNotFound.ErrorRecord,
+                        providerNotFound));
+            }
+            catch (ItemNotFoundException pathNotFound)
+            {
+                WriteError(
+                    new ErrorRecord(
+                        pathNotFound.ErrorRecord,
+                        pathNotFound));
+            }
+
+            return results;
+        }
+
         /// <summary>
         /// Moves the specified item to the specified destination
         /// </summary>
         protected override void ProcessRecord()
+        {
+            if (SuppressWildcardExpansion)
+            {
+                RenameItem(Path, literalPath: true);
+                return;
+            }
+
+            Collection<PathInfo> resolvedPaths = GetResolvedPaths(Path);
+
+            if (resolvedPaths == null)
+            {
+                return;
+            }
+
+            if (resolvedPaths.Count == 1)
+            {
+                RenameItem(resolvedPaths[0].Path, literalPath: true);
+            }
+            else
+            {
+                RenameItem(WildcardPattern.Unescape(Path), literalPath: true);
+            }
+        }
+
+        private void RenameItem(string path, bool literalPath = false)
         {
             CmdletProviderContext currentContext = CmdletProviderContext;
+            currentContext.SuppressWildcardExpansion = literalPath;
 
             try
             {
-                if (!InvokeProvider.Item.Exists(Path, currentContext))
+                if (!InvokeProvider.Item.Exists(path, currentContext))
                 {
                     PSInvalidOperationException invalidOperation =
                         (PSInvalidOperationException)
                         PSTraceSource.NewInvalidOperationException(
                             NavigationResources.RenameItemDoesntExist,
-                            Path);
+                            path);
 
                     WriteError(
                         new ErrorRecord(
@@ -3580,7 +3645,7 @@ namespace Microsoft.PowerShell.Commands
             bool isCurrentLocationOrAncestor = false;
             try
             {
-                isCurrentLocationOrAncestor = SessionState.Path.IsCurrentLocationOrAncestor(_path, currentContext);
+                isCurrentLocationOrAncestor = SessionState.Path.IsCurrentLocationOrAncestor(path, currentContext);
             }
             catch (PSNotSupportedException notSupported)
             {
@@ -3621,7 +3686,7 @@ namespace Microsoft.PowerShell.Commands
                     (PSInvalidOperationException)
                     PSTraceSource.NewInvalidOperationException(
                         NavigationResources.RenamedItemInUse,
-                        Path);
+                        path);
 
                 WriteError(
                     new ErrorRecord(
@@ -3635,12 +3700,12 @@ namespace Microsoft.PowerShell.Commands
 
             currentContext.PassThru = PassThru;
 
-            tracer.WriteLine("Rename {0} to {1}", Path, NewName);
+            tracer.WriteLine("Rename {0} to {1}", path, NewName);
 
             try
             {
                 // Now do the rename
-                InvokeProvider.Item.Rename(Path, NewName, currentContext);
+                InvokeProvider.Item.Rename(path, NewName, currentContext);
             }
             catch (PSNotSupportedException notSupported)
             {
@@ -3674,7 +3739,7 @@ namespace Microsoft.PowerShell.Commands
                         pathNotFound));
                 return;
             }
-        } // ProcessRecord
+        }
         #endregion Command code
 
     } // RenameItemCommand

src/System.Management.Automation/namespaces/LocationGlobber.cs

@@ -433,7 +433,13 @@ namespace System.Management.Automation
 
             s_pathResolutionTracer.WriteLine("Path is DRIVE-QUALIFIED");
 
-            string relativePath = GetDriveRootRelativePathFromPSPath(path, context, true, out drive, out providerInstance);
+            string relativePath =
+                GetDriveRootRelativePathFromPSPath(
+                    path,
+                    context,
+                    !context.SuppressWildcardExpansion,
+                    out drive,
+                    out providerInstance);
 
             Dbg.Diagnostics.Assert(
                 drive != null,

test/powershell/Modules/Microsoft.PowerShell.Management/FunctionProvider.Tests.ps1

@@ -104,7 +104,7 @@ Describe "Basic Function Provider Tests" -Tags "CI" {
         }
 
         It "Fails to rename not existing function" {
-            { Rename-Item $nonExistingFunction -NewName $newName -ErrorAction Stop } | Should -Throw -ErrorId "InvalidOperation,Microsoft.PowerShell.Commands.RenameItemCommand"
+            { Rename-Item $nonExistingFunction -NewName $newName -ErrorAction Stop } | Should -Throw -ErrorId "PathNotFound,Microsoft.PowerShell.Commands.RenameItemCommand"
         }
 
         It "Fails to rename function which is Constant" {
@@ -113,8 +113,8 @@ Describe "Basic Function Provider Tests" -Tags "CI" {
         }
 
         It "Fails to rename function which is ReadOnly" {
-            Set-Item $nonExistingFunction -Options "ReadOnly"
-            { Rename-Item $nonExistingFunction -NewName $newName -ErrorAction Stop } | Should -Throw -ErrorId "InvalidOperation,Microsoft.PowerShell.Commands.RenameItemCommand"
+            Set-Item $nonExistingFunction -Options "ReadOnly" -Value $functionValue
+            { Rename-Item $nonExistingFunction -NewName $newName -ErrorAction Stop } | Should -Throw -ErrorId "CannotRenameFunction,Microsoft.PowerShell.Commands.RenameItemCommand"
         }
 
         It "Renames ReadOnly function when -Force parameter is on" {

test/powershell/Modules/Microsoft.PowerShell.Management/Rename-Item.Tests.ps1

@@ -2,10 +2,15 @@
 # Licensed under the MIT License.
 Describe "Rename-Item tests" -Tag "CI" {
     BeforeAll {
-        $content = "This is content"
         Setup -f originalFile.txt -content "This is content"
         $source = "$TESTDRIVE/originalFile.txt"
         $target = "$TESTDRIVE/ItemWhichHasBeenRenamed.txt"
+        Setup -f [orig-file].txt -content "This is not content"
+        $sourceSp = "$TestDrive/``[orig-file``].txt"
+        $targetSpName = "ItemWhichHasBeen[Renamed].txt"
+        $targetSp = "$TestDrive/ItemWhichHasBeen``[Renamed``].txt"
+        Setup -Dir [test-dir]
+        $wdSp = "$TestDrive/``[test-dir``]"
     }
     It "Rename-Item will rename a file" {
         Rename-Item $source $target
@@ -13,4 +18,40 @@ Describe "Rename-Item tests" -Tag "CI" {
         test-path $target | Should -BeTrue
         "$target" | Should -FileContentMatchExactly "This is content"
     }
+    It "Rename-Item will rename a file when path contains special char" {
+        Rename-Item $sourceSp $targetSpName
+        $sourceSp | Should -Not -Exist
+        $targetSp | Should -Exist
+        $targetSp | Should -FileContentMatchExactly "This is not content"
+    }
+    It "Rename-Item will rename a file when -Path and CWD contains special char" {
+        $content = "This is content"
+        $oldSpName = "[orig]file.txt"
+        $oldSpBName = "``[orig``]file.txt"
+        $oldSp = "$wdSp/$oldSpBName"
+        $newSpName = "[renamed]file.txt"
+        $newSp = "$wdSp/``[renamed``]file.txt"
+        In $wdSp -Execute {
+            $null = New-Item -Name $oldSpName -ItemType File -Value $content -Force
+            Rename-Item -Path $oldSpBName $newSpName
+        }
+        $oldSp | Should -Not -Exist
+        $newSp | Should -Exist
+        $newSp | Should -FileContentMatchExactly $content
+    }
+    It "Rename-Item will rename a file when -LiteralPath and CWD contains special char" {
+        $content = "This is not content"
+        $oldSpName = "[orig]file2.txt"
+        $oldSpBName = "``[orig``]file2.txt"
+        $oldSp = "$wdSp/$oldSpBName"
+        $newSpName = "[renamed]file2.txt"
+        $newSp = "$wdSp/``[renamed``]file2.txt"
+        In $wdSp -Execute {
+            $null = New-Item -Name $oldSpName -ItemType File -Value $content -Force
+            Rename-Item -LiteralPath $oldSpName $newSpName
+        }
+        $oldSp | Should -Not -Exist
+        $newSp | Should -Exist
+        $newSp | Should -FileContentMatchExactly $content
+    }
 }