Hibernate user service task done

Author: Oleh8

src/main/java/mate/academy/Main.java

@@ -2,10 +2,13 @@
 
 import java.time.LocalDate;
 import java.time.LocalDateTime;
+import mate.academy.exception.AuthenticationException;
+import mate.academy.exception.RegistrationException;
 import mate.academy.lib.Injector;
 import mate.academy.model.CinemaHall;
 import mate.academy.model.Movie;
 import mate.academy.model.MovieSession;
+import mate.academy.service.AuthenticationService;
 import mate.academy.service.CinemaHallService;
 import mate.academy.service.MovieService;
 import mate.academy.service.MovieSessionService;
@@ -57,5 +60,37 @@ public static void main(String[] args) {
         System.out.println(movieSessionService.get(yesterdayMovieSession.getId()));
         System.out.println(movieSessionService.findAvailableSessions(
                         fastAndFurious.getId(), LocalDate.now()));
+
+        String correctEmail = "correct@email.com";
+        String incorrectEmail = "incorrect@email.com";
+        String correctPassword = "correctPassword";
+        String incorrectPassword = "incorrectPassword";
+        AuthenticationService authenticationService =
+                (AuthenticationService) injector.getInstance(AuthenticationService.class);
+
+        try {
+            authenticationService.register(correctEmail, correctPassword);
+        } catch (RegistrationException e) {
+            throw new RuntimeException(e);
+        }
+
+        try {
+            authenticationService.login(incorrectEmail, correctPassword);
+        } catch (AuthenticationException e) {
+            throw new RuntimeException(e);
+        }
+
+        try {
+            authenticationService.login(correctEmail, incorrectPassword);
+        } catch (AuthenticationException e) {
+            throw new RuntimeException(e);
+        }
+
+        try {
+            authenticationService.login(correctEmail, correctPassword);
+            System.out.println("login successful");
+        } catch (AuthenticationException e) {
+            throw new RuntimeException(e);
+        }
     }
 }

src/main/java/mate/academy/service/impl/AuthenticationServiceImpl.java

@@ -8,6 +8,7 @@
 import mate.academy.model.User;
 import mate.academy.service.AuthenticationService;
 import mate.academy.service.UserService;
+import mate.academy.util.HashUtil;
 
 @Service
 public class AuthenticationServiceImpl implements AuthenticationService {
@@ -22,7 +23,8 @@ public User login(String email, String password) throws AuthenticationException
                     + email + ", password: " + password);
         }
         User user = userFromDbOptional.get();
-        if (!user.getPassword().equals(password)) {
+        String hashedPassword = HashUtil.hashPassword(password, user.getSalt());
+        if (!user.getPassword().equals(hashedPassword)) {
             throw new AuthenticationException("email or password is not correct. email: "
                     + email + ", password: " + password);
         }