Build

plugins/ExamplePlugin/config/local.config.php

 <?php
-return array(
-    0   => 1,
-    1   => 'mixed',
-    2   =>
-        array(
-            0 => 'a',
-        ),
-    'b' => 'c',
+return array (
+  0 => 1,
+  1 => 'mixed',
+  2 => 
+  array (
+    0 => 'a',
+  ),
+  'b' => 'c',
 );

tests/PHPUnit/Core/TaskSchedulerTest.php

@@ -288,7 +288,7 @@ class TaskSchedulerTest extends PHPUnit_Framework_TestCase
         \Piwik\PluginsManager::getInstance()->unloadPlugins();
         
         // make sure the get tasks event returns our configured tasks
-        Piwik::addAction(TaskScheduler::GET_TASKS_EVENT, function(&$tasks) use($configuredTasks) {
+        \Piwik\Piwik::addAction(TaskScheduler::GET_TASKS_EVENT, function(&$tasks) use($configuredTasks) {
             $tasks = $configuredTasks;
         });
 

tests/PHPUnit/Integration/ArchiveCronTest.php

@@ -20,7 +20,7 @@ class Test_Piwik_Integration_ArchiveCronTest extends IntegrationTestCase
     public static function createAccessInstance()
     {
         Access::setSingletonInstance($access = new Test_Access_OverrideLogin());
-        Piwik::postEvent('Request.initAuthenticationObject');
+        \Piwik\Piwik::postEvent('Request.initAuthenticationObject');
     }
     
     public function getApiForTesting()

tests/PHPUnit/Plugins/PrivacyManagerTest.php

@@ -512,7 +512,7 @@ class PrivacyManagerTest extends IntegrationTestCase
      */
     public function testPurgeLogDataConcurrency()
     {
-        Piwik::addAction("LogDataPurger.ActionsToKeepInserted.olderThan", array($this, 'addReferenceToUnusedAction'));
+        \Piwik\Piwik::addAction("LogDataPurger.ActionsToKeepInserted.olderThan", array($this, 'addReferenceToUnusedAction'));
 
         $purger = LogDataPurger::make($this->settings, true);
 

tests/PHPUnit/TestingEnvironment.php

@@ -37,11 +37,11 @@ class Piwik_TestingEnvironment
 {
     public static function addHooks()
     {
-        Piwik::addAction('Access.createAccessSingleton', function($access) {
+        \Piwik\Piwik::addAction('Access.createAccessSingleton', function($access) {
             $access = new Piwik_MockAccess($access);
             \Piwik\Access::setSingletonInstance($access);
         });
-        Piwik::addAction('Config.createConfigSingleton', function($config) {
+        \Piwik\Piwik::addAction('Config.createConfigSingleton', function($config) {
             \Piwik\CacheFile::$invalidateOpCacheBeforeRead = true;
 
             $config->setTestEnvironment();
@@ -60,15 +60,15 @@ class Piwik_TestingEnvironment
             $config->General['session_save_handler'] = 'dbtables'; // to avoid weird session error in travis
             $config->superuser['email'] = 'hello@example.org';
         });
-        Piwik::addAction('Request.dispatch', function() {
+        \Piwik\Piwik::addAction('Request.dispatch', function() {
             \Piwik\Plugins\CoreVisualizations\Visualizations\Cloud::$debugDisableShuffle = true;
             \Piwik\Visualization\Sparkline::$enableSparklineImages = false;
             \Piwik\Plugins\ExampleUI\API::$disableRandomness = true;
         });
-        Piwik::addAction('AssetManager.getStylesheetFiles', function(&$stylesheets) {
+        \Piwik\Piwik::addAction('AssetManager.getStylesheetFiles', function(&$stylesheets) {
             $stylesheets[] = 'tests/resources/screenshot-override/override.css';
         });
-        Piwik::addAction('AssetManager.getJavaScriptFiles', function(&$jsFiles) {
+        \Piwik\Piwik::addAction('AssetManager.getJavaScriptFiles', function(&$jsFiles) {
             $jsFiles[] = 'tests/resources/screenshot-override/jquery.waitforimages.js';
             $jsFiles[] = 'tests/resources/screenshot-override/override.js';
         });

tests/PHPUnit/UITest.php

@@ -24,7 +24,7 @@ abstract class UITest extends IntegrationTestCase
     public static function createAccessInstance()
     {
         Access::setSingletonInstance($access = new Test_Access_OverrideLogin());
-        Piwik::postEvent('Request.initAuthenticationObject');
+        \Piwik\Piwik::postEvent('Request.initAuthenticationObject');
     }
     
     public static function setUpBeforeClass()