phpunit.xml

<?xml version="1.0" encoding="UTF-8"?>
<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/7.3/phpunit.xsd"
         bootstrap="tests/autoload.php"
         forceCoversAnnotation="true"
         beStrictAboutCoversAnnotation="false"
         beStrictAboutOutputDuringTests="true"
         beStrictAboutTodoAnnotatedTests="true"
         verbose="true">
    <testsuites>
        <testsuite name="default">
            <directory suffix="Test.php">tests</directory>
        </testsuite>
    </testsuites>

    <coverage includeUncoveredFiles="true"
              processUncoveredFiles="true"
              ignoreDeprecatedCodeUnits="true"
              disableCodeCoverageIgnore="false">
        <include>
            <directory suffix=".php">src</directory>
        </include>

        <exclude>
            <directory suffix=".php">src/inc/templates</directory>
            <directory suffix=".pot">src/i18n</directory>
        </exclude>

        <report>
            <clover outputFile="clover.xml" />
        </report>
    </coverage>

    <php>
        <ini name="display_errors" value="On" />
        <ini name="display_startup_errors" value="On" />
    </php>
</phpunit>