@Test
    void verifyOperation() {
        assertNotNull(grouperAttributeRepositories);
    }
This is {@link CasPersonDirectoryGrouperConfigurationTests}.

@author Misagh Moayyed
@since 6.3.0
support/cas-server-support-grouper/src/test/java/org/apereo/cas/config/CasPersonDirectoryGrouperConfigurationTests.java