}
public void testRepositoryCache() {
Configuration config = NutchConfiguration.create();
PluginRepository repo = PluginRepository.get(config);
JobConf job = new NutchJobConf(config);
PluginRepository repo1 = PluginRepository.get(job);
assertTrue(repo == repo1);
// now construct a config without UUID
config = new Configuration();
config.addResource("nutch-default.xml");
config.addResource("nutch-site.xml");
repo = PluginRepository.get(config);
job = new NutchJobConf(config);
repo1 = PluginRepository.get(job);
assertTrue(repo1 != repo);
}