Update tests

Author: maidmaid

phpunit.xml.dist

@@ -13,7 +13,7 @@
   >
   <testsuites>
     <testsuite name="Main Test Suite">
-      <directory>./tests/</directory>
+      <directory>./Tests/</directory>
     </testsuite>
   </testsuites>
 
@@ -30,7 +30,11 @@
 
   <filter>
     <whitelist>
-      <directory>src/</directory>
+      <directory>./</directory>
+      <exclude>
+        <directory>./Tests</directory>
+        <directory>./vendor</directory>
+      </exclude>
     </whitelist>
   </filter>
 </phpunit>