From e58d63f07888511310d3e6acaedb0d3d2855a17e Mon Sep 17 00:00:00 2001
From: Amaia Anabitarte <amaia@moodle.com>
Date: Thu, 26 Nov 2020 09:29:43 +0100
Subject: [PATCH] MDL-70412 groups: Improving create_group data generator

Increasing the size of the name for generated groups
to ensure we don't have problems with ordering.
---
 lib/testing/generator/data_generator.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/testing/generator/data_generator.php b/lib/testing/generator/data_generator.php
index b655ff433d7c0..29c81681464a7 100644
--- a/lib/testing/generator/data_generator.php
+++ b/lib/testing/generator/data_generator.php
@@ -509,7 +509,7 @@ public function create_group($record) {
         require_once($CFG->dirroot . '/group/lib.php');
 
         $this->groupcount++;
-        $i = $this->groupcount;
+        $i = str_pad($this->groupcount, 4, '0', STR_PAD_LEFT);
 
         $record = (array)$record;