CurrentUserService.java

package edu.ucsb.cs156.example.services;

import edu.ucsb.cs156.example.entities.User;

import edu.ucsb.cs156.example.models.CurrentUser;

import java.util.Collection;

import org.springframework.security.core.GrantedAuthority;

public abstract class CurrentUserService {

  public abstract User getUser();

  public abstract CurrentUser getCurrentUser();

  public abstract Collection<? extends GrantedAuthority> getRoles();

  public final boolean isLoggedIn() {

    return getUser() != null;

  }

}

Active mutators

• CONDITIONALS_BOUNDARY
• EMPTY_RETURNS
• FALSE_RETURNS
• INCREMENTS
• INVERT_NEGS
• MATH
• NEGATE_CONDITIONALS
• NULL_RETURNS
• PRIMITIVE_RETURNS
• TRUE_RETURNS
• VOID_METHOD_CALLS

Tests examined

• edu.ucsb.cs156.example.services.CurrentUserServiceTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.services.CurrentUserServiceTests]/[method:test_isLoggedIn_returns_false()] (7 ms)
• edu.ucsb.cs156.example.controllers.BookControllerTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.controllers.BookControllerTests]/[method:admin_can_delete_a_book()] (53 ms)
• edu.ucsb.cs156.example.services.CurrentUserServiceTests.[engine:junit-jupiter]/[class:edu.ucsb.cs156.example.services.CurrentUserServiceTests]/[method:test_isLoggedIn_returns_true()] (6 ms)