@Test
    void verifySoapOperation() {
        val samlRegisteredService = SamlIdPTestUtils.getSamlRegisteredService();
        val service = RegisteredServiceTestUtils.getService("urn:soap:slo:example");
        val results = samlLogoutUrlBuilder.determineLogoutUrl(samlRegisteredService, service);
        assertFalse(results.isEmpty());
        assertEquals("https://mocky.io/Shibboleth.sso/SAML2/SOAP", results.iterator().next().getUrl());
    }
This is {@link SamlIdPSingleLogoutServiceLogoutUrlBuilderTests}.

@author Misagh Moayyed
@since 6.0.0
support/cas-server-support-saml-idp/src/test/java/org/apereo/cas/support/saml/services/logout/SamlIdPSingleLogoutServiceLogoutUrlBuilderTests.java