@BeforeEach
    void initialize() {
        this.userId = RandomUtils.randomAlphabetic(6);
    }
This is {@link BaseOneTimeTokenRepositoryTests}.

@author Timur Duehr
@since 6.0.0
support/cas-server-support-gauth-core/src/test/java/org/apereo/cas/gauth/token/BaseOneTimeTokenRepositoryTests.java