assert memoryCfg.indexing().properties().getProperty("default.directory_provider").equals("ram");
final Configuration diskCfg = namedConfigurations.get("disk-searchable").build();
assert diskCfg.indexing().index().isEnabled();
assert diskCfg.indexing().properties().size() == 3;
assert diskCfg.indexing().properties().getProperty("hibernate.search.default.directory_provider").equals("filesystem");
assert diskCfg.indexing().properties().getProperty("hibernate.search.cats.exclusive_index_use").equals("true");
final Configuration replDefaults = namedConfigurations.get("repl-with-default").build();
assert replDefaults.indexing().index().isEnabled();
assert !replDefaults.indexing().properties().isEmpty();