From 4c05ca5e439fbb1062a77ee4999ed086db2b8e03 Mon Sep 17 00:00:00 2001
From: "google-labs-jules[bot]"
 <161369871+google-labs-jules[bot]@users.noreply.github.com>
Date: Mon, 27 Apr 2026 21:21:45 +0000
Subject: [PATCH] Optimize I/O in WorkspaceHelper.createFolder

Track parent folder existence iteratively to avoid repeated `.exists()` checks when creating deep nested directories in tests.

Co-authored-by: RoiSoleil <3462260+RoiSoleil@users.noreply.github.com>
---
 .../src/org/moreunit/test/workspace/WorkspaceHelper.java  | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/org.moreunit.test.dependencies/src/org/moreunit/test/workspace/WorkspaceHelper.java b/org.moreunit.test.dependencies/src/org/moreunit/test/workspace/WorkspaceHelper.java
index ed69a31f..b0708555 100644
--- a/org.moreunit.test.dependencies/src/org/moreunit/test/workspace/WorkspaceHelper.java
+++ b/org.moreunit.test.dependencies/src/org/moreunit/test/workspace/WorkspaceHelper.java
@@ -236,6 +236,7 @@ public static IFolder createFolder(IJavaProject project, String folderName) thro
         }
 
         IFolder folder = null;
+        boolean folderExists = true;
 
         for (String part : StringUtils.split(folderName, "/"))
         {
@@ -248,7 +249,12 @@ public static IFolder createFolder(IJavaProject project, String folderName) thro
                 folder = folder.getFolder(part);
             }
 
-            if(! folder.exists())
+            if(folderExists && ! folder.exists())
+            {
+                folderExists = false;
+            }
+
+            if(! folderExists)
             {
                 folder.create(false, true, null);
             }