phpseclib/build/code-sniffer-ruleset-tests.xml

<?xml version="1.0"?>
<ruleset name="phpseclib Test Standard">

 <description>phpseclib coding standard for tests</description>

 <!-- In general rules that apply to library code also apply to tests. -->
 <rule ref="./code-sniffer-ruleset.xml">
  <!-- Exceptions to the library coding standard follow. -->

  <!-- Test classes do not have to be namespaced but may use pseudo-namespacing
       using underscore. -->
  <exclude name="PSR1.Classes.ClassDeclaration.MissingNamespace" />
  <exclude name="Squiz.Classes.ValidClassName.NotCamelCaps" />
 </rule>

</ruleset>