public void valid_login() {
Authentication auth =
provider.authenticate(new UsernamePasswordAuthenticationToken("scott", "tiger"));
assertNotNull(auth);
UserDetails principal = (UserDetails) auth.getPrincipal();
assertEquals(principal.getClass(), SessionContext.class);
assertEquals(principal.getUsername(), "scott");
}
/**
* Try to get the User information from the session.
*
* @return represents the user currently in session
*/
private UserDetails getUserDetails() {
UserDetails user = null;
Authentication auth = SecurityContextHolder.getContext().getAuthentication();
if (null != auth) {
Object obj = auth.getPrincipal();
if (obj instanceof UserDetails) {
user = (UserDetails) obj;
log.debug("Found username: " + user.getUsername());
}
}
if (null == user) {
user = new NoCurrentUserDetails();
}
return user;
}
/** Sólo las clases hijas pueden crear instancias de esta clase. */
protected Trace() {
final UserDetails userDetails = SecurityUtils.getAuthenticatedUser();
who = userDetails == null ? "unknown" : userDetails.getUsername();
}