From b77041ff28407a447a516cf504fcd29dc2bdc146 Mon Sep 17 00:00:00 2001
From: Meirza <meirza.arson@moodle.com>
Date: Fri, 10 Feb 2023 23:17:12 +0700
Subject: [PATCH] MDL-77207 core: PHP 8.2 makes exported class name fully
 qualified.

---
 lib/tests/moodlelib_test.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/tests/moodlelib_test.php b/lib/tests/moodlelib_test.php
index 7aa43a8d5f2..991c4ceef8d 100644
--- a/lib/tests/moodlelib_test.php
+++ b/lib/tests/moodlelib_test.php
@@ -2326,8 +2326,12 @@ class moodlelib_test extends \advanced_testcase {
         // Call var_export() on a newly generated lang_string.
         $str = new lang_string('no');
 
+        // In PHP 8.2 exported class names are now fully qualified;
+        // previously, the leading backslash was omitted.
+        $leadingbackslash = (version_compare(PHP_VERSION, '8.2.0', '>=')) ? '\\' : '';
+
         $expected1 = <<<EOF
-lang_string::__set_state(array(
+{$leadingbackslash}lang_string::__set_state(array(
    'identifier' => 'no',
    'component' => 'moodle',
    'a' => NULL,