MQE-2729: [PHP 8] Investigate and fix code related to changes in implode()

- update MFTF phpunit.xml file to follow latest schema

Author: okolesnyk

dev/tests/phpunit.xml

@@ -1,16 +1,25 @@
+<?xml version="1.0"?>
 <!--
  /**
  * Copyright © Magento, Inc. All rights reserved.
  * See COPYING.txt for license details.
  */
 -->
-
-<phpunit
- xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
- xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.1/phpunit.xsd"
- convertNoticesToExceptions="false"
- bootstrap="_bootstrap.php"
- backupGlobals="false">
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd" convertNoticesToExceptions="false"
+ bootstrap="_bootstrap.php" backupGlobals="false">
+ <coverage processUncoveredFiles="false">
+ <include>
+ <directory suffix=".php">../../src/Magento/FunctionalTestingFramework/DataGenerator</directory>
+ <directory suffix=".php">../../src/Magento/FunctionalTestingFramework/Page</directory>
+ <directory suffix=".php">../../src/Magento/FunctionalTestingFramework/Suite</directory>
+ <directory suffix=".php">../../src/Magento/FunctionalTestingFramework/Test</directory>
+ <directory suffix=".php">../../src/Magento/FunctionalTestingFramework/Util</directory>
+ </include>
+ <report>
+ <clover outputFile="build/logs/clover.xml"/>
+ </report>
+ </coverage>
  <testsuites>
  <testsuite name="verification">
  <directory>verification</directory>
@@ -19,16 +28,5 @@
  <directory>unit</directory>
  </testsuite>
  </testsuites>
- <filter>
- <whitelist processUncoveredFilesFromWhitelist="false">
- <directory suffix=".php">../../src/Magento/FunctionalTestingFramework/DataGenerator</directory>
- <directory suffix=".php">../../src/Magento/FunctionalTestingFramework/Page</directory>
- <directory suffix=".php">../../src/Magento/FunctionalTestingFramework/Suite</directory>
- <directory suffix=".php">../../src/Magento/FunctionalTestingFramework/Test</directory>
- <directory suffix=".php">../../src/Magento/FunctionalTestingFramework/Util</directory>
- </whitelist>
- </filter>
- <logging>
- <log type="coverage-clover" target="build/logs/clover.xml"/>
- </logging>
+ <logging/>
 </phpunit>