### Question:
LocalFileConfigurator implements RegistryConfigureProcessor { public String parseConfig(String config) { String file = null; if (StringUtils.isNotEmpty(config) && config.startsWith(SofaBootRpcConfigConstants.REGISTRY_PROTOCOL_LOCAL) && config.length() > SofaBootRpcConfigConstants.REGISTRY_PROTOCOL_LOCAL.length()) { file = config.substring(SofaBootRpcConfigConstants.REGISTRY_PROTOCOL_LOCAL.length() + COLON.length()); } return file; } LocalFileConfigurator(); String parseConfig(String config); @Override RegistryConfig buildFromAddress(String address); @Override String registryType();  }### Answer:
@Test public void parseConfig() { LocalFileConfigurator localFileConfigurator = new LocalFileConfigurator(); String result = localFileConfigurator.parseConfig("local: Assert.assertEquals("xxx", result); }