coding style fixes, some PHPStorm inspection fixes, improved readability of code, few refactorings, all as part of our code cleanup strategy

3 files changed, 4 insertions, 5 deletions

diff --git a/tests/PHPUnit/Core/AssetManagerTest.php b/tests/PHPUnit/Core/AssetManagerTest.php
index 2e2f27f498..85fc6d9764 100644
--- a/tests/PHPUnit/Core/AssetManagerTest.php
+++ b/tests/PHPUnit/Core/AssetManagerTest.php
@@ -420,7 +420,7 @@ class AssetManagerTest extends PHPUnit_Framework_TestCase
         return
             '<script type="text/javascript">' . PHP_EOL .
             'var translations = [];' . PHP_EOL .
-            'if(typeof(piwik_translations) == \'undefined\') { var piwik_translations = new Object; }for(var i in translations) { piwik_translations[i] = translations[i];} ' . PHP_EOL .
+            'if (typeof(piwik_translations) == \'undefined\') { var piwik_translations = new Object; }for(var i in translations) { piwik_translations[i] = translations[i];} ' . PHP_EOL .
             '</script>';
     }
 
diff --git a/tests/PHPUnit/Integration/ArchiveInvalidationTest.php b/tests/PHPUnit/Integration/ArchiveInvalidationTest.php
index a45aaac72c..1d04920a8c 100644
--- a/tests/PHPUnit/Integration/ArchiveInvalidationTest.php
+++ b/tests/PHPUnit/Integration/ArchiveInvalidationTest.php
@@ -86,7 +86,6 @@ class ArchiveInvalidationTest extends IntegrationTestCase
 
         $this->invalidateTestArchives();
         $this->runApiTests($api, $params);
-
     }
 
     /**
diff --git a/tests/resources/staticFileServer.php b/tests/resources/staticFileServer.php
index 5907c169e3..6ad277863e 100644
--- a/tests/resources/staticFileServer.php
+++ b/tests/resources/staticFileServer.php
@@ -15,7 +15,7 @@ use Piwik\ProxyHttp;
 define('PIWIK_DOCUMENT_ROOT', dirname(__FILE__).'/../../');
 if(file_exists(PIWIK_DOCUMENT_ROOT . '/bootstrap.php'))
 {
-	require_once PIWIK_DOCUMENT_ROOT . '/bootstrap.php';
+    require_once PIWIK_DOCUMENT_ROOT . '/bootstrap.php';
 }
 
 error_reporting(E_ALL|E_NOTICE);
@@ -25,11 +25,11 @@ error_reporting(E_ALL|E_NOTICE);
 
 if(!defined('PIWIK_USER_PATH'))
 {
-	define('PIWIK_USER_PATH', PIWIK_DOCUMENT_ROOT);
+    define('PIWIK_USER_PATH', PIWIK_DOCUMENT_ROOT);
 }
 if(!defined('PIWIK_INCLUDE_PATH'))
 {
-	define('PIWIK_INCLUDE_PATH', PIWIK_DOCUMENT_ROOT);
+    define('PIWIK_INCLUDE_PATH', PIWIK_DOCUMENT_ROOT);
 }
 
 require_once PIWIK_INCLUDE_PATH . '/libs/upgradephp/upgrade.php';