tools/checkstyle/checkstyle_suppression.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suppressions PUBLIC "-//Puppy Crawl//DTD Suppressions 1.1//EN" "http://www.puppycrawl.com/dtds/suppressions_1_1.dtd">
<suppressions>

    <!-- Note: Checkstyle puts the absolute path of files through the suppress filter, so the
         patterns below will match sub-directories. Notably, for overlays where the path is
         something like overlay/frameworks/opt/setupwizard will match the regex filter
         "frameworks/opt/setupwizard". This is probably OK for most cases since they are overlay
         of the original app and should have the same coding style. -->

    <!-- Robolectric uses magic method names like `__constructor__` -->
    <suppress files="/robotest/" checks="MethodName" />

</suppressions>