Do not apply TooManyPublicMethods to test methods

Author: JeroenDeDauw

phpmd.xml

@@ -6,6 +6,12 @@
 
     <rule ref="rulesets/codesize.xml">
         <exclude name="ExcessiveClassComplexity" />
+        <exclude name="TooManyPublicMethods" />
+    </rule>
+    <rule ref="rulesets/codesize.xml/TooManyPublicMethods">
+        <properties>
+            <property name="ignorepattern" value="(^(set|get|test))i" />
+        </properties>
     </rule>
 
     <rule ref="rulesets/controversial.xml">