phpunit.xml

<?xml version="1.0" encoding="UTF-8"?>
<phpunit bootstrap="./tests/bootstrap.php"
         processIsolation="false"
         stopOnFailure="false"
         syntaxCheck="true"
         convertErrorsToExceptions="true"
         convertNoticesToExceptions="true"
         convertWarningsToExceptions="true"
         testSuiteLoaderClass="PHPUnit_Runner_StandardTestSuiteLoader"
         beStrictAboutTestsThatDoNotTestAnything="true"
         beStrictAboutCoversAnnotation="true"
         beStrictAboutOutputDuringTests="true"
         beStrictAboutChangesToGlobalState="true"
         verbose="true">

    <testsuites>
        <testsuite name="eloquent-preferences">
            <directory>./tests</directory>
        </testsuite>
    </testsuites>

    <filter>
        <blacklist>
            <directory>./vendor</directory>
        </blacklist>
        <whitelist>
            <directory>./src</directory>
        </whitelist>
    </filter>

    <logging>
        <log type="coverage-html" target="build/coverage" />
    </logging>
</phpunit>