@Test
    public void testSignVerifyBase64() throws JOSEException {
        var config = new SecretSignatureConfiguration();
        config.setSecretBase64(BASE64_512_BIT_SIG_SECRET);
        val claims = new JWTClaimsSet.Builder().subject(VALUE).build();
        val signedJwt = config.sign(claims);
        assertTrue(config.verify(signedJwt));
    }
Tests {@link SecretSignatureConfiguration}.

@author Jerome Leleu
@since 1.9.2
pac4j-jwt/src/test/java/org/pac4j/jwt/config/signature/SecretSignatureConfigurationTests.java