From b510643f52e33269527bfa53fded498360fdaafc Mon Sep 17 00:00:00 2001
From: Tim Otten <totten@civicrm.org>
Date: Tue, 22 Jan 2019 19:20:26 -0800
Subject: [PATCH] ArrayCache::getExpires() - Add helper for unit testing

---
 CRM/Utils/Cache/ArrayCache.php | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/CRM/Utils/Cache/ArrayCache.php b/CRM/Utils/Cache/ArrayCache.php
index c2a313af03..eb134d136f 100644
--- a/CRM/Utils/Cache/ArrayCache.php
+++ b/CRM/Utils/Cache/ArrayCache.php
@@ -121,4 +121,12 @@ class CRM_Utils_Cache_Arraycache implements CRM_Utils_Cache_Interface {
     return is_object($value) ? unserialize(serialize($value)) : $value;
   }
 
+  /**
+   * @param string $key
+   * @return int|null
+   */
+  public function getExpires($key) {
+    return $this->_expires[$key] ?: NULL;
+  }
+
 }
-- 
2.25.1