public static String buildRuleParentPath(final String pluginName) {
        return String.join(PATH_SEPARATOR, RULE_PARENT, pluginName);
    }
@Test
    public void testBuildRuleParentPath() {
        String pluginName = RandomStringUtils.randomAlphanumeric(10);
        String ruleParentPath = DefaultPathConstants.buildRuleParentPath(pluginName);
        assertThat(ruleParentPath, notNullValue());
        assertThat(String.join(SEPARATOR, RULE_PARENT, pluginName), equalTo(ruleParentPath));
    }