Updated phpunit.xml

Author: harm-less

phpunit.xml

@@ -1,23 +1,17 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit backupGlobals="false"
-         backupStaticAttributes="false"
-         colors="true"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
-         processIsolation="false"
-         stopOnFailure="false"
-         syntaxCheck="false"
-         bootstrap="tests/bootstrap.php"
->
+<phpunit bootstrap="tests/bootstrap.php" colors="true" verbose="true">
 	<testsuites>
 		<testsuite name="Source Test Suite">
 			<directory>./tests/</directory>
 		</testsuite>
 	</testsuites>
 	<filter>
 		<whitelist>
-			<directory>./src/</directory>
+			<directory suffix=".php">./src/</directory>
 		</whitelist>
+		<blacklist>
+			<directory>tests</directory>
+			<directory>vendor</directory>
+		</blacklist>
 	</filter>
 </phpunit>