@Bean
    @ConditionalOnMissingBean(PolarisDataChangedInit.class)
    public DataChangedInit polarisDataChangedInit(final PolarisProperties polarisProperties, final ConfigFileService configFileService) {
        return new PolarisDataChangedInit(polarisProperties, configFileService);
    }
@Test
    public void testPolarisDataInit() {
        PolarisSyncConfiguration polarisListener = new PolarisSyncConfiguration();
        PolarisProperties polarisProperties = mock(PolarisProperties.class);
        ConfigFileService polarisConfigFileService = mock(ConfigFileService.class);
        assertNotNull(polarisListener.polarisDataChangedInit(polarisProperties, polarisConfigFileService));
    }