@Before
    public void setup() {
        configuration = getSaml2Configuration();
        configuration.setAssertionConsumerServiceIndex(1);

        var scopedIdP = new SAML2ScopingIdentityProvider("idp-entity-id", "My Identity Provider");
        configuration.getScopingIdentityProviders().add(scopedIdP);
    }
This is {@link SAML2AuthnRequestBuilderTests}.

@author Misagh Moayyed
@since 4.0.0
pac4j-saml/src/test/java/org/pac4j/saml/sso/impl/SAML2AuthnRequestBuilderTests.java