public void shutdown() {
        configurer.shutdown();
        // TODO: Remove once tests use ConfigSet rather than dir:
        for (File f : createdFiles) {
            f.delete();
        }
    }
Class for testing HandlersConfigurer.
Not for public use.

If possible, please avoid using this class and HandlersConfigurer in your tests

@author Tony Vaagenes
@author gjoranv
container-search/src/test/java/com/yahoo/container/core/config/testutil/HandlersConfigurerTestWrapper.java