}).getInstance(GroupNamingConvention.Factory.class).create();
assertEquals(fn.sharedNameForGroup("cluster"), "kclouds-cluster");
assertEquals(fn.groupInSharedNameOrNull("kclouds-cluster"), "cluster");
assertEquals(fn.groupInUniqueNameOrNull("kclouds-cluster"), null);
assertTrue(fn.containsGroup("cluster").apply("kclouds-cluster"));
}
public void testCanChangeSuffixSupplier() {
GroupNamingConvention fn = Guice.createInjector(new AbstractModule() {