From 2c53d5e83dacc098b6880163ba624364be66a34a Mon Sep 17 00:00:00 2001
From: Albert Cheng <38804567+ckairen@users.noreply.github.com>
Date: Mon, 18 Sep 2023 13:50:45 -0700
Subject: [PATCH] [TypeSpec Validation] Skip deleted folders in
 Get-TypeSpec-Folders.ps1 (#25841)

- Fixes #25839
---
 eng/scripts/Get-TypeSpec-Folders.ps1 | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/eng/scripts/Get-TypeSpec-Folders.ps1 b/eng/scripts/Get-TypeSpec-Folders.ps1
index b0f7af8aaaca..f2ee0f0dcbae 100644
--- a/eng/scripts/Get-TypeSpec-Folders.ps1
+++ b/eng/scripts/Get-TypeSpec-Folders.ps1
@@ -51,8 +51,12 @@ else {
 $typespecFolders = @()
 foreach ($file in $changedFiles) {
   if ($file -match 'specification\/[^\/]*\/') {
-    $typespecFolder = (Get-ChildItem -path $matches[0] tspconfig.* -Recurse).Directory.FullName | ForEach-Object {if ($_) { [IO.Path]::GetRelativePath($($pwd.path), $_) }}
-    $typespecFolders += $typespecFolder -replace '\\', '/'
+    if (Test-Path $matches[0]) {
+      $typespecFolder = (Get-ChildItem -path $matches[0] tspconfig.* -Recurse).Directory.FullName | ForEach-Object {if ($_) { [IO.Path]::GetRelativePath($($pwd.path), $_) }}
+      $typespecFolders += $typespecFolder -replace '\\', '/'
+    } else {
+      Write-Host "Cannot find directory $($matches[0])"
+    }
   }
 }