phpunit-integration.xml

<phpunit bootstrap="tests/integration/bootstrap.php"
         backupGlobals="false"
     >
    <testsuites>
        <testsuite name="Integration">
            <directory prefix="test-" suffix=".php">./tests/integration</directory>
        </testsuite>
    </testsuites>

    <filter>
        <whitelist>
            <directory suffix=".php">src</directory>
        </whitelist>
    </filter>

    <php>
        <env name="WP_DEVELOP_DIR" value="/tmp/wordpress-develop"/>
        <env name="WC_DEVELOP_DIR" value="/tmp/woocommerce"/>
    </php>

</phpunit>