(NFC) Style fixups

[civicrm-core.git] / Civi / Test.php

diff --git a/Civi/Test.php b/Civi/Test.php
index e70f0f40262f558e912b472ddbc5a1673370fe6c..51d929054daba3313c9292e58342d8456100655c 100644 (file)
--- a/Civi/Test.php
+++ b/Civi/Test.php
@@ -14,7 +14,7 @@ class Test {
   /**
    * @var array
    */
-  private static $singletons = array();
+  private static $singletons = [];
 
   /**
    * Get the data source used for testing.
@@ -45,7 +45,7 @@ class Test {
   /**
    * Get a connection to the test database.
    *
-   * @return PDO
+   * @return \PDO
    */
   public static function pdo() {
     if (!isset(self::$singletons['pdo'])) {
@@ -55,7 +55,7 @@ class Test {
       try {
         self::$singletons['pdo'] = new PDO("mysql:host={$host}" . ($port ? ";port=$port" : ""),
           $dsninfo['username'], $dsninfo['password'],
-          array(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY => TRUE)
+          [PDO::MYSQL_ATTR_USE_BUFFERED_QUERY => TRUE]
         );
       }
       catch (PDOException $e) {
@@ -127,7 +127,6 @@ class Test {
     return self::$singletons['schema'];
   }
 
-
   /**
    * @return \Civi\Test\Data
    */