public String getConfigurationPath() {
        return args.length < 2 ? DEFAULT_CONFIG_PATH : paddingWithSlash(args[1]);
    }
@Test
    void assertGetConfigurationPathWithTwoArguments() {
        assertThat(new BootstrapArguments(new String[]{"3306", "test_conf"}).getConfigurationPath(), is("/test_conf/"));
        assertThat(new BootstrapArguments(new String[]{"3306", "/test_conf"}).getConfigurationPath(), is("/test_conf/"));
        assertThat(new BootstrapArguments(new String[]{"3306", "test_conf/"}).getConfigurationPath(), is("/test_conf/"));
        assertThat(new BootstrapArguments(new String[]{"3306", "/test_conf/"}).getConfigurationPath(), is("/test_conf/"));
    }