feat update phpunit config

sabakugaara · sabakugaara · commit a96b452be211 · 2017-02-16T19:00:39.000+08:00
diff --git a/phpunit.xml b/phpunit.xml
@@ -14,6 +14,11 @@
             <file>./tests/UpyunTest.php</file>
         </testsuite>
     </testsuites>
+    <filter>
+        <whitelist>
+            <directory suffix=".php">./src/</directory>
+        </whitelist>
+    </filter>
     <logging>
         <log type="coverage-clover" target="coverage.clover"/>
     </logging>
