Merge pull request #20330 from mattwire/fixpaymentformstest

[civicrm-core.git] / tests / phpunit / CiviTest / CiviMailUtils.php

diff --git a/tests/phpunit/CiviTest/CiviMailUtils.php b/tests/phpunit/CiviTest/CiviMailUtils.php
index b502273e837372ef8ecd35a6b63b7cef1bb84acb..b0a98b13e4dbfb6cfecddd609ec09123e5e2612b 100644 (file)
--- a/tests/phpunit/CiviTest/CiviMailUtils.php
+++ b/tests/phpunit/CiviTest/CiviMailUtils.php
@@ -356,13 +356,13 @@ class CiviMailUtils extends PHPUnit\Framework\TestCase {
   }
 
   /**
-   * @param $strings
+   * @param array $strings
    * @param $absentStrings
    * @param $prefix
    * @param $mail
    * @return mixed
    */
-  public function checkMailForStrings($strings, $absentStrings, $prefix, $mail) {
+  public function checkMailForStrings(array $strings, $absentStrings = [], $prefix = '', $mail) {
     foreach ($strings as $string) {
       $this->_ut->assertContains($string, $mail, "$string .  not found in  $mail  $prefix");
     }