fix tests for older releases

Author: sgiehl

tests/System/DeviceDetectorCacheTest.php

@@ -11,6 +11,7 @@
 
 use Piwik\Plugins\DeviceDetectorCache\tests\Fixtures\SimpleFixtureTrackFewVisits;
 use Piwik\Tests\Framework\TestCase\SystemTestCase;
+use Piwik\Version;
 
 /**
  * @group DeviceDetectorCache
@@ -38,6 +39,18 @@ public function getApiForTesting()
             'Live.getLastVisitsDetails',
         ];
 
+        $columnsToHide = [];
+
+        if (version_compare(Version::VERSION, '5.2.0-alpha', '<')) {
+            // In Matomo 5.2 referrer columns had been added to ecommerce actions. For tests with older Matomo releases we therefor ignore those columns
+            $columnsToHide = array_merge($columnsToHide, ['referrerType', 'referrerName', 'referrerKeyword']);
+        }
+
+        if (version_compare(Version::VERSION, '5.4.0-b5', '<')) {
+            // In Matomo 5.4 ai referrer had been added
+            $columnsToHide = array_merge($columnsToHide, ['referrerAIAssistantUrl', 'referrerAIAssistantIcon']);
+        }
+
         $apiToTest   = [];
         $apiToTest[] = [
             $api,
@@ -47,7 +60,7 @@ public function getApiForTesting()
                 'periods'    => ['day'],
                 'testSuffix' => '',
                 // fields were added in Matomo 5.2-alpha, so ignore them as they are not relevant for this plugin anyways
-                'xmlFieldsToRemove' => ['referrerType', 'referrerName', 'referrerKeyword']
+                'xmlFieldsToRemove' => $columnsToHide,
             ],
         ];