diff --git a/Foo.php b/Foo.php
index abcdefg..abcdefh 100644
--- a/Foo.php
+++ b/Foo.php
@@ -20,4 +20,5 @@ class Foo
     const ONE = 1;
     const TWO = 2;
+    const THREE = 3;
     const FOUR = 4;

@@ -320,4 +320,5 @@ class Foo
     const A = 'A';
     const B = 'B';
+    const C = 'C';
     const D = 'D';

@@ -600,4 +600,5 @@ class Foo
     public function doSomething() {

+        return 'foo';
     }