A quick-fix to rename such classes is available only in the editor.
Example:
public class Yes{}
This example will be reported if the inspection is enabled for test classes with the default settings where a class name should have a minimum length of 8.
Use the list in the Options section to specify the types of classes that should be checked.
For each class type, you can specify the minimum length, maximum length, and regular expression for acceptable class names.
Specify 0 in a length field to skip the corresponding check.
Regular expressions use the standard java.util.regex format.