Merge branch 'main' of grond.iut-fbleau.fr:daniel/mylibrary

src/main/java/fr/iut_fbleau/but3/dev62/mylibrary/review/ReviewDto.java

@@ -0,0 +1,15 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review;
+
+import lombok.Builder;
+import lombok.Getter;
+import java.util.UUID;
+
+@Builder
+@Getter
+public class ReviewDto {
+    private UUID reviewId;
+    private long bookId;
+    private String customerName;
+    private String comment;
+    private int rating;
+}

src/main/java/fr/iut_fbleau/but3/dev62/mylibrary/review/ReviewInfo.java

@@ -0,0 +1,13 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review;
+
+import lombok.Builder;
+import lombok.Getter;
+
+@Builder
+@Getter
+public class ReviewInfo {
+    private String customerId;
+    private long isbn;
+    private int rating;
+    private String comment;
+}

src/main/java/fr/iut_fbleau/but3/dev62/mylibrary/review/converter/ReviewConverter.java

@@ -0,0 +1,31 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.converter;
+
+import fr.iut_fbleau.but3.dev62.mylibrary.review.entity.Review;
+import fr.iut_fbleau.but3.dev62.mylibrary.review.ReviewDto;
+import lombok.experimental.UtilityClass;
+
+@UtilityClass
+public class ReviewConverter {
+
+    public static ReviewDto toDto(Review review) {
+        if (review == null) return null;
+        return ReviewDto.builder()
+                .reviewId(review.getReviewId())
+                .bookId(review.getBookId())
+                .customerName(review.getCustomerName())
+                .comment(review.getComment())
+                .rating(review.getRating())
+                .build();
+    }
+
+    public static Review fromDto(ReviewDto dto) {
+        if (dto == null) return null;
+        return Review.builder()
+                .reviewId(dto.getReviewId())
+                .bookId(dto.getBookId())
+                .customerName(dto.getCustomerName())
+                .comment(dto.getComment())
+                .rating(dto.getRating())
+                .build();
+    }
+}

src/main/java/fr/iut_fbleau/but3/dev62/mylibrary/review/entity/Review.java

@@ -0,0 +1,29 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.entity;
+
+import lombok.Builder;
+import lombok.Getter;
+import java.util.Objects;
+import java.util.UUID;
+
+@Builder
+@Getter
+public class Review {
+    private UUID reviewId;
+    private long bookId;
+    private String customerName;
+    private String comment;
+    private int rating;
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (!(o instanceof Review)) return false;
+        Review review = (Review) o;
+        return Objects.equals(reviewId, review.reviewId);
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(reviewId);
+    }
+}

src/main/java/fr/iut_fbleau/but3/dev62/mylibrary/review/exception/DuplicateReviewException.java

@@ -0,0 +1,10 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.exception;
+
+public class DuplicateReviewException extends RuntimeException {
+
+    public static final String REVIEW_ALREADY_EXISTS = "A review already exists for customer %s and book %s";
+
+    public DuplicateReviewException(String customerId, long bookId) {
+        super(String.format(REVIEW_ALREADY_EXISTS, customerId, String.valueOf(bookId)));
+    }
+}

src/main/java/fr/iut_fbleau/but3/dev62/mylibrary/review/exception/InvalidReviewException.java

@@ -0,0 +1,8 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.exception;
+
+public class InvalidReviewException extends RuntimeException {
+
+    public InvalidReviewException(String message) {
+        super(message);
+    }
+}

src/main/java/fr/iut_fbleau/but3/dev62/mylibrary/review/exception/ReviewNotAllowedException.java

@@ -0,0 +1,10 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.exception;
+
+public class ReviewNotAllowedException extends RuntimeException {
+
+    public static final String REVIEW_NOT_ALLOWED = "Customer %s is not allowed to review book %s";
+
+    public ReviewNotAllowedException(String customerId, long bookId) {
+        super(String.format(REVIEW_NOT_ALLOWED, customerId, String.valueOf(bookId)));
+    }
+}

src/main/java/fr/iut_fbleau/but3/dev62/mylibrary/review/exception/ReviewNotFoundException.java

@@ -0,0 +1,12 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.exception;
+
+import java.text.MessageFormat;
+
+public class ReviewNotFoundException extends RuntimeException {
+
+    public static final String REVIEW_NOT_FOUND = "The review with id {0} does not exist";
+
+    public ReviewNotFoundException(String reviewId) {
+        super(MessageFormat.format(REVIEW_NOT_FOUND, reviewId));
+    }
+}

src/main/java/fr/iut_fbleau/but3/dev62/mylibrary/review/repository/ReviewRepository.java

@@ -0,0 +1,55 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.repository;
+
+import java.util.*;
+
+public class ReviewRepository {
+    private final Map<String, Map<String, String>> reviews = new HashMap<>();
+
+    public void clear() {
+        reviews.clear();
+    }
+
+    public void save(Map<String, String> review) {
+        reviews.put(review.get("reviewId"), review);
+    }
+
+    public Map<String, String> findById(String reviewId) {
+        return reviews.get(reviewId);
+    }
+
+    public List<Map<String, String>> findAll() {
+        return new ArrayList<>(reviews.values());
+    }
+
+    public void deleteById(String reviewId) {
+        reviews.remove(reviewId);
+    }
+
+    public int count() {
+        return reviews.size();
+    }
+
+    public boolean existsById(String reviewId) {
+        return reviews.containsKey(reviewId);
+    }
+
+    public List<Map<String, String>> findByCustomerName(String customerName) {
+        List<Map<String, String>> result = new ArrayList<>();
+        for (Map<String, String> review : reviews.values()) {
+            if (review.get("customerName").equals(customerName)) {
+                result.add(review);
+            }
+        }
+        return result;
+    }
+
+    public List<Map<String, String>> findByBookId(String bookId) {
+        List<Map<String, String>> result = new ArrayList<>();
+        for (Map<String, String> review : reviews.values()) {
+            if (review.get("bookId").equals(bookId)) {
+                result.add(review);
+            }
+        }
+        return result;
+    }
+}

src/main/java/fr/iut_fbleau/but3/dev62/mylibrary/review/usecase/ReviewUseCase.java

@@ -0,0 +1,53 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.usecase;
+
+import fr.iut_fbleau.but3.dev62.mylibrary.review.repository.ReviewRepository;
+import fr.iut_fbleau.but3.dev62.mylibrary.review.validator.ReviewValidator;
+
+import java.util.*;
+
+public class ReviewUseCase {
+
+    private final ReviewRepository repository;
+
+    public ReviewUseCase(ReviewRepository repository) {
+        this.repository = repository;
+    }
+
+    public String submitReview(Map<String, String> review) {
+        String customerId = review.get("customerId");
+        String isbn = review.get("isbn");
+        String rating = review.get("rating");
+
+        if (!ReviewValidator.isValidReviewDetails(customerId, isbn, rating)) {
+            throw new IllegalArgumentException("Invalid review details");
+        }
+
+        // Génère un UUID pour la review
+        String reviewId = UUID.randomUUID().toString();
+        review.put("reviewId", reviewId);
+        repository.save(review);
+        return reviewId;
+    }
+
+    public List<Map<String, String>> getReviewsByCustomerName(String customerName) {
+        return repository.findByCustomerName(customerName);
+    }
+
+    public List<Map<String, String>> getReviewsByBookId(String bookId) {
+        return repository.findByBookId(bookId);
+    }
+
+    public void deleteReview(String reviewId) {
+        if (!ReviewValidator.isValidUUID(reviewId)) {
+            throw new IllegalArgumentException("Invalid reviewId format");
+        }
+        if (!repository.existsById(reviewId)) {
+            throw new NoSuchElementException("Review not found");
+        }
+        repository.deleteById(reviewId);
+    }
+
+    public int countReviews() {
+        return repository.count();
+    }
+}

src/main/java/fr/iut_fbleau/but3/dev62/mylibrary/review/validator/ReviewValidator.java

@@ -0,0 +1,22 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.validator;
+
+import java.util.UUID;
+
+public class ReviewValidator {
+
+    public static boolean isValidUUID(String id) {
+        if (id == null) return false;
+        try {
+            UUID.fromString(id);
+            return true;
+        } catch (IllegalArgumentException e) {
+            return false;
+        }
+    }
+
+    public static boolean isValidReviewDetails(String customerId, String isbn, String rating) {
+        return customerId != null && !customerId.isBlank()
+            && isbn != null && !isbn.isBlank()
+            && rating != null && !rating.isBlank();
+    }
+}

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/error/BookErrorTest.java

@@ -6,7 +6,7 @@ import org.junit.jupiter.api.*;
 import static org.junit.jupiter.api.Assertions.*;
 
 @DisplayName("Book error and failure scenarios")
-public class bookErrorTest {
+public class BookErrorTest {
 
     private BookManagement bookManagement;
 

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/function/BookFunctionTest.java

@@ -2,7 +2,6 @@ package fr.iut_fbleau.but3.dev62.mylibrary.book.function;
 
 import fr.iut_fbleau.but3.dev62.mylibrary.book.*;
 import fr.iut_fbleau.but3.dev62.mylibrary.book.exception.*;
-import io.cucumber.datatable.DataTable;
 import org.junit.jupiter.api.*;
 import static org.junit.jupiter.api.Assertions.*;
 
@@ -10,7 +9,7 @@ import java.util.List;
 import java.util.Map;
 
 @DisplayName("Book retrieval scenarios and data registration")
-public class bookFunctionTest {
+public class BookFunctionTest {
 
     private BookManagement bookManagement;
     private boolean lastOperationSuccess;

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/book/result/BookResultTest.java

@@ -8,7 +8,7 @@ import java.util.HashMap;
 import java.util.Map;
 
 @DisplayName("Book result success scenarios")
-public class bookResultTest {
+public class BookResultTest {
 
     private Map<String, Book> books;
     private Book sampleBook;

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/features/order/OrderSteps.java

@@ -12,5 +12,166 @@ import java.util.*;
 
 public class OrderSteps {
 
+    private final Map<String, Map<String, String>> customers = new HashMap<>();
+    private final Map<Long, Map<String, String>> books = new HashMap<>();
+    private final Map<String, Map<String, String>> orders = new HashMap<>();
+    private String lastOrderId;
+    private String lastOrderError;
+    private boolean lastOrderSuccess;
+    private Map<String, String> lastOrderFetched;
 
+    @Given("the order system has the following customers:")
+    public void theOrderSystemHasTheFollowingCustomers(DataTable dataTable) {
+        customers.clear();
+        for (Map<String, String> row : dataTable.asMaps(String.class, String.class)) {
+            customers.put(row.get("id"), new HashMap<>(row));
+        }
+        assertEquals(dataTable.asMaps().size(), customers.size());
+    }
+
+    @And("the order system has the following books:")
+    public void theOrderSystemHasTheFollowingBooks(DataTable dataTable) {
+        books.clear();
+        for (Map<String, String> row : dataTable.asMaps(String.class, String.class)) {
+            books.put(Long.parseLong(row.get("isbn")), new HashMap<>(row));
+        }
+        assertEquals(dataTable.asMaps().size(), books.size());
+    }
+
+    @And("the order system has the following orders:")
+    public void theOrderSystemHasTheFollowingOrders(DataTable dataTable) {
+        orders.clear();
+        for (Map<String, String> row : dataTable.asMaps(String.class, String.class)) {
+            orders.put(row.get("id"), new HashMap<>(row));
+        }
+        assertEquals(dataTable.asMaps().size(), orders.size());
+    }
+
+    @When("I create a new order with the following information:")
+    public void iCreateANewOrderWithTheFollowingInformation(DataTable dataTable) {
+        Map<String, String> info = dataTable.asMaps(String.class, String.class).getFirst();
+        String customerId = info.get("customerId");
+        String paymentMethod = info.get("paymentMethod");
+        String orderLineDtos = info.get("orderLineDtos");
+        String addressStreet = info.get("addressStreet");
+        String addressCity = info.get("addressCity");
+        String addressPostalCode = info.get("addressPostalCode");
+        String addressCountry = info.get("addressCountry");
+
+        // Validation simple
+        if (customerId == null || customerId.isBlank() ||
+            paymentMethod == null || paymentMethod.isBlank() ||
+            orderLineDtos == null || orderLineDtos.isBlank() ||
+            addressStreet == null || addressStreet.isBlank() ||
+            addressCity == null || addressCity.isBlank() ||
+            addressPostalCode == null || addressPostalCode.isBlank() ||
+            addressCountry == null || addressCountry.isBlank()) {
+            lastOrderSuccess = false;
+            lastOrderError = "Invalid order details or address";
+            return;
+        }
+        if (!customers.containsKey(customerId)) {
+            lastOrderSuccess = false;
+            lastOrderError = "Customer not found";
+            return;
+        }
+
+        try {
+            String content = orderLineDtos.replace("[", "").replace("]", "").replace("{", "").replace("}", "");
+            String[] pairs = content.split(",");
+            Long bookId = null;
+            int quantity = 0;
+            for (String pair : pairs) {
+                String[] kv = pair.trim().replace("\"", "").split(":");
+                if (kv.length == 2) {
+                    if (kv[0].trim().equals("bookId")) bookId = Long.parseLong(kv[1].trim());
+                    if (kv[0].trim().equals("quantity")) quantity = Integer.parseInt(kv[1].trim());
+                }
+            }
+            if (bookId == null || !books.containsKey(bookId)) {
+                lastOrderSuccess = false;
+                lastOrderError = "Invalid order details or address";
+                return;
+            }
+            int stock = Integer.parseInt(books.get(bookId).get("quantity"));
+            if (quantity > stock) {
+                lastOrderSuccess = false;
+                lastOrderError = "book quantity insufficient";
+                return;
+            }
+            // Décrémente le stock fictivement
+            books.get(bookId).put("quantity", String.valueOf(stock - quantity));
+            // Création de la commande
+            String newOrderId = "ord-" + (orders.size() + 1);
+            Map<String, String> order = new HashMap<>();
+            order.put("id", newOrderId);
+            order.put("customerId", customerId);
+            order.put("totalPrice", String.valueOf(
+                Double.parseDouble(books.get(bookId).get("price")) * quantity
+            ));
+            order.put("paymentMethod", paymentMethod);
+            orders.put(newOrderId, order);
+            lastOrderId = newOrderId;
+            lastOrderSuccess = true;
+            lastOrderError = null;
+        } catch (Exception e) {
+            lastOrderSuccess = false;
+            lastOrderError = "Invalid order details or address";
+        }
+    }
+
+    @Then("the order is created successfully")
+    public void theOrderIsCreatedSuccessfully() {
+        assertTrue(lastOrderSuccess);
+        assertNotNull(lastOrderId);
+    }
+
+    @And("the order system now has {int} orders")
+    public void theOrderSystemNowHasOrders(int expected) {
+        assertEquals(expected, orders.size());
+    }
+
+    @When("I request the order with id {string}")
+    public void iRequestTheOrderWithId(String id) {
+        lastOrderFetched = orders.get(id);
+        lastOrderSuccess = lastOrderFetched != null;
+        if (!lastOrderSuccess) lastOrderError = "Order not found";
+    }
+
+    @Then("I receive the following order information:")
+    public void iReceiveTheFollowingOrderInformation(DataTable dataTable) {
+        Map<String, String> expected = dataTable.asMaps(String.class, String.class).getFirst();
+        assertNotNull(lastOrderFetched);
+        for (String key : expected.keySet()) {
+            assertEquals(expected.get(key), lastOrderFetched.get(key));
+        }
+    }
+
+    @When("I try to create a new order with the following information:")
+    public void iTryToCreateANewOrderWithTheFollowingInformation(DataTable dataTable) {
+        iCreateANewOrderWithTheFollowingInformation(dataTable);
+    }
+
+    @Then("the order creation fails")
+    public void theOrderCreationFails() {
+        assertFalse(lastOrderSuccess);
+        assertNotNull(lastOrderError);
+    }
+
+    @And("I receive an order error message containing {string}")
+    public void iReceiveAnOrderErrorMessageContaining(String msg) {
+        assertNotNull(lastOrderError);
+        assertTrue(lastOrderError.contains(msg), "Expected error message to contain: \"" + msg + "\" but was: \"" + lastOrderError + "\"");
+    }
+
+    @And("the order system still has {int} order")
+    public void theOrderSystemStillHasOrder(int expected) {
+        assertEquals(expected, orders.size());
+    }
+
+    @Then("the order request fails")
+    public void theOrderRequestFails() {
+        assertFalse(lastOrderSuccess);
+        assertNotNull(lastOrderError);
+    }
 }

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/features/review/ReviewSteps.java

@@ -9,96 +9,109 @@ import io.cucumber.java.en.Then;
 import io.cucumber.java.en.When;
 
 import java.util.*;
+import java.util.UUID;
 
 public class ReviewSteps {
 
-    private final Map<String, Map<String, String>> reviewCustomers = new HashMap<>();
+    private final Map<String, Map<String, String>> customers = new HashMap<>();
-    private final Map<String, Map<String, String>> reviewBooks = new HashMap<>();
+    private final Map<Long, Map<String, String>> books = new HashMap<>();
     private final Map<String, Map<String, String>> reviews = new HashMap<>();
+    private final Set<String> purchases = new HashSet<>(); // Ajout pour les achats
     private String lastReviewId;
-    private boolean lastOperationSuccess = false;
+    private String lastReviewError;
-    private String lastErrorMessage = null;
+    private boolean lastReviewSuccess;
+    private List<Map<String, String>> lastReviewsFetched;
 
     @Given("the review system has the following review customers:")
     public void theReviewSystemHasTheFollowingReviewCustomers(DataTable dataTable) {
-        reviewCustomers.clear();
+        customers.clear();
         for (Map<String, String> row : dataTable.asMaps(String.class, String.class)) {
-            reviewCustomers.put(row.get("id"), row);
+            customers.put(row.get("id"), new HashMap<>(row));
         }
+        assertEquals(dataTable.asMaps().size(), customers.size());
     }
 
-    @Given("the review system has the following review books:")
+    @And("the review system has the following review books:")
     public void theReviewSystemHasTheFollowingReviewBooks(DataTable dataTable) {
-        reviewBooks.clear();
+        books.clear();
         for (Map<String, String> row : dataTable.asMaps(String.class, String.class)) {
-            reviewBooks.put(row.get("isbn"), row);
+            books.put(Long.parseLong(row.get("isbn")), new HashMap<>(row));
         }
+        assertEquals(dataTable.asMaps().size(), books.size());
     }
 
-    @Given("the review system has the following reviews:")
+    @And("the review system has the following reviews:")
     public void theReviewSystemHasTheFollowingReviews(DataTable dataTable) {
         reviews.clear();
         for (Map<String, String> row : dataTable.asMaps(String.class, String.class)) {
-            reviews.put(row.get("reviewId"), new HashMap<>(row));
+            // On stocke le reviewId comme String mais il doit être un UUID valide
+            String reviewId = row.get("reviewId");
+            UUID.fromString(reviewId); // Valide que c'est bien un UUID
+            reviews.put(reviewId, new HashMap<>(row));
+        }
+        assertEquals(dataTable.asMaps().size(), reviews.size());
+    }
+
+    @And("the review system has the following purchases:")
+    public void theReviewSystemHasTheFollowingPurchases(DataTable dataTable) {
+        purchases.clear();
+        for (Map<String, String> row : dataTable.asMaps(String.class, String.class)) {
+            String customerId = row.get("customerId");
+            String bookId = row.get("bookId");
+            purchases.add(customerId + ":" + bookId);
         }
     }
 
     @When("I submit a new review with the following information:")
     public void iSubmitANewReviewWithTheFollowingInformation(DataTable dataTable) {
-        Map<String, String> reviewInfo = dataTable.asMaps(String.class, String.class).getFirst();
+        Map<String, String> info = dataTable.asMaps(String.class, String.class).getFirst();
-        String reviewId = "rev-" + (reviews.size() + 1);
+        String customerId = info.get("customerId");
-        reviews.put(reviewId, new HashMap<>(reviewInfo));
+        String isbnStr = info.get("isbn");
-        lastReviewId = reviewId;
+        String rating = info.get("rating");
-        lastOperationSuccess = true;
+        String comment = info.get("comment");
-        lastErrorMessage = null;
-    }
 
-    @When("I try to submit a new review with the following information:")
+        if (customerId == null || customerId.isBlank() ||
-    public void iTryToSubmitANewReviewWithTheFollowingInformation(DataTable dataTable) {
+            isbnStr == null || isbnStr.isBlank() ||
-        // Simule un échec de soumission
+            rating == null || rating.isBlank()) {
-        lastOperationSuccess = false;
+            lastReviewSuccess = false;
-        lastErrorMessage = "Simulated review submission error";
+            lastReviewError = "Invalid review details";
-    }
+            return;
-
-    @When("I request all reviews by customer {string}")
-    public void iRequestAllReviewsByCustomer(String customerId) {
-        // Simule la récupération des reviews pour un client
-        boolean found = reviews.values().stream().anyMatch(r -> customerId.equals(r.get("customerId")));
-        lastOperationSuccess = found;
-        if (!found) {
-            lastErrorMessage = "Book or customer not found";
-        } else {
-            lastErrorMessage = null;
         }
-    }
+        if (!customers.containsKey(customerId) || !books.containsKey(Long.parseLong(isbnStr))) {
-
+            lastReviewSuccess = false;
-    @When("I request all reviews for book {string}")
+            lastReviewError = "Book or customer not found";
-    public void iRequestAllReviewsForBook(String isbn) {
+            return;
-        // Simule la récupération des reviews pour un livre
-        boolean found = reviews.values().stream().anyMatch(r -> isbn.equals(r.get("bookId")));
-        lastOperationSuccess = found;
-        if (!found) {
-            lastErrorMessage = "Book or customer not found";
-        } else {
-            lastErrorMessage = null;
         }
-    }
+        for (Map<String, String> review : reviews.values()) {
-
+            if (review.get("customerName").equals(customers.get(customerId).get("firstName") + " " + customers.get(customerId).get("lastName"))
-    @When("I try to delete the review with id {string}")
+                && review.get("bookId").equals(isbnStr)) {
-    public void iTryToDeleteTheReviewWithId(String reviewId) {
+                lastReviewSuccess = false;
-        if (reviews.containsKey(reviewId)) {
+                lastReviewError = "Review already exists";
-            reviews.remove(reviewId);
+                return;
-            lastOperationSuccess = true;
+            }
-            lastErrorMessage = null;
-        } else {
-            lastOperationSuccess = false;
-            lastErrorMessage = "Review not found";
         }
+        if (!purchases.contains(customerId + ":" + isbnStr)) {
+            lastReviewSuccess = false;
+            lastReviewError = "customer hasn't purchased the book";
+            return;
+        }
+        String newReviewId = UUID.randomUUID().toString();
+        Map<String, String> review = new HashMap<>();
+        review.put("reviewId", newReviewId);
+        review.put("bookId", isbnStr);
+        review.put("customerName", customers.get(customerId).get("firstName") + " " + customers.get(customerId).get("lastName"));
+        review.put("comment", comment);
+        review.put("rating", rating);
+        reviews.put(newReviewId, review);
+        lastReviewId = newReviewId;
+        lastReviewSuccess = true;
+        lastReviewError = null;
     }
 
     @Then("the review is created successfully")
     public void theReviewIsCreatedSuccessfully() {
-        assertTrue(lastOperationSuccess);
+        assertTrue(lastReviewSuccess);
+        assertNotNull(lastReviewId);
     }
 
     @And("the review system now has {int} reviews")
@@ -106,40 +119,52 @@ public class ReviewSteps {
         assertEquals(expected, reviews.size());
     }
 
+    @When("I request all reviews by customer {string}")
+    public void iRequestAllReviewsByCustomer(String customerId) {
+        lastReviewsFetched = new ArrayList<>();
+        if (!customers.containsKey(customerId)) {
+            lastReviewSuccess = false;
+            lastReviewError = "Book or customer not found";
+            return;
+        }
+        String customerName = customers.get(customerId).get("firstName") + " " + customers.get(customerId).get("lastName");
+        for (Map<String, String> review : reviews.values()) {
+            if (review.get("customerName").equals(customerName)) {
+                lastReviewsFetched.add(review);
+            }
+        }
+        lastReviewSuccess = true;
+        lastReviewError = null;
+    }
+
     @Then("I receive the following reviews:")
     public void iReceiveTheFollowingReviews(DataTable dataTable) {
         List<Map<String, String>> expected = dataTable.asMaps(String.class, String.class);
-        for (Map<String, String> exp : expected) {
+        assertEquals(expected.size(), lastReviewsFetched.size());
-            boolean match = reviews.values().stream().anyMatch(r ->
+        for (int i = 0; i < expected.size(); i++) {
-                Objects.equals(exp.get("reviewId"), r.get("reviewId")) &&
+            Map<String, String> exp = expected.get(i);
-                Objects.equals(exp.get("bookId"), r.get("bookId")) &&
+            Map<String, String> act = lastReviewsFetched.get(i);
-                Objects.equals(exp.get("customerName"), r.get("customerName")) &&
+            for (String key : exp.keySet()) {
-                Objects.equals(exp.get("comment"), r.get("comment")) &&
+                assertEquals(exp.get(key), act.get(key));
-                Objects.equals(exp.get("rating"), r.get("rating"))
+            }
-            );
-            assertTrue(match, "Expected review not found: " + exp);
         }
     }
 
+    @When("I try to submit a new review with the following information:")
+    public void iTryToSubmitANewReviewWithTheFollowingInformation(DataTable dataTable) {
+        iSubmitANewReviewWithTheFollowingInformation(dataTable);
+    }
+
     @Then("the review submission fails")
     public void theReviewSubmissionFails() {
-        assertFalse(lastOperationSuccess);
+        assertFalse(lastReviewSuccess);
-    }
+        assertNotNull(lastReviewError);
-
-    @Then("the review request fails")
-    public void theReviewRequestFails() {
-        assertFalse(lastOperationSuccess);
-    }
-
-    @Then("the review deletion fails")
-    public void theReviewDeletionFails() {
-        assertFalse(lastOperationSuccess);
     }
 
     @And("I receive a review error message containing {string}")
     public void iReceiveAReviewErrorMessageContaining(String msg) {
-        assertNotNull(lastErrorMessage);
+        assertNotNull(lastReviewError);
-        assertTrue(lastErrorMessage.contains(msg));
+        assertTrue(lastReviewError.contains(msg), "Expected error message to contain: \"" + msg + "\" but was: \"" + lastReviewError + "\"");
     }
 
     @And("the review system still has {int} review")
@@ -147,8 +172,51 @@ public class ReviewSteps {
         assertEquals(expected, reviews.size());
     }
 
-    @And("the review system still has {int} reviews")
+    @When("I request all reviews for book {string}")
-    public void theReviewSystemStillHasReviews(int expected) {
+    public void iRequestAllReviewsForBook(String isbnStr) {
-        assertEquals(expected, reviews.size());
+        lastReviewsFetched = new ArrayList<>();
+        if (!books.containsKey(Long.parseLong(isbnStr))) {
+            lastReviewSuccess = false;
+            lastReviewError = "Book or customer not found";
+            return;
+        }
+        for (Map<String, String> review : reviews.values()) {
+            if (review.get("bookId").equals(isbnStr)) {
+                lastReviewsFetched.add(review);
+            }
+        }
+        lastReviewSuccess = true;
+        lastReviewError = null;
+    }
+
+    @Then("the review request fails")
+    public void theReviewRequestFails() {
+        assertFalse(lastReviewSuccess);
+        assertNotNull(lastReviewError);
+    }
+
+    @When("I try to delete the review with id {string}")
+    public void iTryToDeleteTheReviewWithId(String reviewId) {
+        try {
+            UUID.fromString(reviewId); // Vérifie que c'est bien un UUID
+        } catch (IllegalArgumentException e) {
+            lastReviewSuccess = false;
+            lastReviewError = "Invalid reviewId format";
+            return;
+        }
+        if (!reviews.containsKey(reviewId)) {
+            lastReviewSuccess = false;
+            lastReviewError = "Review not found";
+            return;
+        }
+        reviews.remove(reviewId);
+        lastReviewSuccess = true;
+        lastReviewError = null;
+    }
+
+    @Then("the review deletion fails")
+    public void theReviewDeletionFails() {
+        assertFalse(lastReviewSuccess);
+        assertNotNull(lastReviewError);
     }
 }

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/review/converter/ReviewConverterTest.java

@@ -0,0 +1,64 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.converter;
+
+import fr.iut_fbleau.but3.dev62.mylibrary.review.entity.Review;
+import fr.iut_fbleau.but3.dev62.mylibrary.review.ReviewDto;
+import org.junit.jupiter.api.Test;
+
+import java.util.UUID;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+class ReviewConverterTest {
+
+    @Test
+    void toDtoShouldConvertReviewToDto() {
+        UUID uuid = UUID.randomUUID();
+        Review review = Review.builder()
+                .reviewId(uuid)
+                .bookId(978333333L)
+                .customerName("Carol White")
+                .comment("Great book!")
+                .rating(5)
+                .build();
+
+        ReviewDto dto = ReviewConverter.toDto(review);
+
+        assertNotNull(dto);
+        assertEquals(uuid, dto.getReviewId());
+        assertEquals(978333333L, dto.getBookId());
+        assertEquals("Carol White", dto.getCustomerName());
+        assertEquals("Great book!", dto.getComment());
+        assertEquals(5, dto.getRating());
+    }
+
+    @Test
+    void fromDtoShouldConvertDtoToReview() {
+        UUID uuid = UUID.randomUUID();
+        ReviewDto dto = ReviewDto.builder()
+                .reviewId(uuid)
+                .bookId(978333333L)
+                .customerName("Carol White")
+                .comment("Great book!")
+                .rating(5)
+                .build();
+
+        Review review = ReviewConverter.fromDto(dto);
+
+        assertNotNull(review);
+        assertEquals(uuid, review.getReviewId());
+        assertEquals(978333333L, review.getBookId());
+        assertEquals("Carol White", review.getCustomerName());
+        assertEquals("Great book!", review.getComment());
+        assertEquals(5, review.getRating());
+    }
+
+    @Test
+    void toDtoShouldReturnNullForNullInput() {
+        assertNull(ReviewConverter.toDto(null));
+    }
+
+    @Test
+    void fromDtoShouldReturnNullForNullInput() {
+        assertNull(ReviewConverter.fromDto(null));
+    }
+}

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/review/entity/ReviewTest.java

@@ -0,0 +1,42 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.entity;
+
+import org.junit.jupiter.api.Test;
+import java.util.UUID;
+import static org.junit.jupiter.api.Assertions.*;
+
+class ReviewTest {
+
+    @Test
+    void builderShouldCreateValidReview() {
+        UUID uuid = UUID.randomUUID();
+        Review review = Review.builder()
+            .reviewId(uuid)
+            .bookId(978333333L)
+            .customerName("Carol White")
+            .comment("Great book!")
+            .rating(5)
+            .build();
+
+        assertEquals(uuid, review.getReviewId());
+        assertEquals(978333333L, review.getBookId());
+        assertEquals("Carol White", review.getCustomerName());
+        assertEquals("Great book!", review.getComment());
+        assertEquals(5, review.getRating());
+    }
+
+    @Test
+    void reviewsWithSameIdShouldBeEqual() {
+        UUID uuid = UUID.randomUUID();
+        Review r1 = Review.builder().reviewId(uuid).build();
+        Review r2 = Review.builder().reviewId(uuid).build();
+        assertEquals(r1, r2);
+        assertEquals(r1.hashCode(), r2.hashCode());
+    }
+
+    @Test
+    void reviewsWithDifferentIdShouldNotBeEqual() {
+        Review r1 = Review.builder().reviewId(UUID.randomUUID()).build();
+        Review r2 = Review.builder().reviewId(UUID.randomUUID()).build();
+        assertNotEquals(r1, r2);
+    }
+}

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/review/exception/DuplicateReviewExceptionTest.java

@@ -0,0 +1,13 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.exception;
+
+import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.*;
+
+class DuplicateReviewExceptionTest {
+
+    @Test
+    void testFormattedMessage() {
+        DuplicateReviewException ex = new DuplicateReviewException("c1", 1234567890123L);
+        assertEquals("A review already exists for customer c1 and book 1234567890123", ex.getMessage());
+    }
+}

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/review/exception/InvalidReviewExceptionTest.java

@@ -0,0 +1,13 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.exception;
+
+import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.*;
+
+class InvalidReviewExceptionTest {
+
+    @Test
+    void testMessage() {
+        InvalidReviewException ex = new InvalidReviewException("Invalid review details");
+        assertEquals("Invalid review details", ex.getMessage());
+    }
+}

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/review/exception/ReviewNotAllowedExceptionTest.java

@@ -0,0 +1,13 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.exception;
+
+import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.*;
+
+class ReviewNotAllowedExceptionTest {
+
+    @Test
+    void testFormattedMessage() {
+        ReviewNotAllowedException ex = new ReviewNotAllowedException("c2", 9876543210123L);
+        assertEquals("Customer c2 is not allowed to review book 9876543210123", ex.getMessage());
+    }
+}

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/review/exception/ReviewNotFoundExceptionTest.java

@@ -0,0 +1,13 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.exception;
+
+import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.*;
+
+class ReviewNotFoundExceptionTest {
+
+    @Test
+    void testFormattedMessage() {
+        ReviewNotFoundException ex = new ReviewNotFoundException("rev-42");
+        assertEquals("The review with id rev-42 does not exist", ex.getMessage());
+    }
+}

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/review/repository/ReviewRepositoryTest.java

@@ -0,0 +1,72 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.repository;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import java.util.*;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+public class ReviewRepositoryTest {
+
+    private ReviewRepository repository;
+
+    @BeforeEach
+    void setUp() {
+        repository = new ReviewRepository();
+    }
+
+    @Test
+    void testSaveAndFindById() {
+        Map<String, String> review = new HashMap<>();
+        review.put("reviewId", "11111111-1111-1111-1111-111111111111");
+        review.put("customerName", "Alice Smith");
+        review.put("bookId", "978333333");
+        repository.save(review);
+
+        Map<String, String> found = repository.findById("11111111-1111-1111-1111-111111111111");
+        assertNotNull(found);
+        assertEquals("Alice Smith", found.get("customerName"));
+    }
+
+    @Test
+    void testDeleteById() {
+        Map<String, String> review = new HashMap<>();
+        review.put("reviewId", "22222222-2222-2222-2222-222222222222");
+        repository.save(review);
+        assertTrue(repository.existsById("22222222-2222-2222-2222-222222222222"));
+        repository.deleteById("22222222-2222-2222-2222-222222222222");
+        assertFalse(repository.existsById("22222222-2222-2222-2222-222222222222"));
+    }
+
+    @Test
+    void testFindByCustomerName() {
+        Map<String, String> review1 = new HashMap<>();
+        review1.put("reviewId", "1");
+        review1.put("customerName", "Bob");
+        Map<String, String> review2 = new HashMap<>();
+        review2.put("reviewId", "2");
+        review2.put("customerName", "Alice");
+        repository.save(review1);
+        repository.save(review2);
+
+        List<Map<String, String>> found = repository.findByCustomerName("Alice");
+        assertEquals(1, found.size());
+        assertEquals("2", found.get(0).get("reviewId"));
+    }
+
+    @Test
+    void testFindByBookId() {
+        Map<String, String> review1 = new HashMap<>();
+        review1.put("reviewId", "1");
+        review1.put("bookId", "A");
+        Map<String, String> review2 = new HashMap<>();
+        review2.put("reviewId", "2");
+        review2.put("bookId", "B");
+        repository.save(review1);
+        repository.save(review2);
+
+        List<Map<String, String>> found = repository.findByBookId("A");
+        assertEquals(1, found.size());
+        assertEquals("1", found.get(0).get("reviewId"));
+    }
+}

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/review/usecase/ReviewUseCaseTest.java

@@ -0,0 +1,91 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.usecase;
+
+import fr.iut_fbleau.but3.dev62.mylibrary.review.repository.ReviewRepository;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import java.util.*;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+public class ReviewUseCaseTest {
+
+    private ReviewRepository repository;
+    private ReviewUseCase useCase;
+
+    @BeforeEach
+    void setUp() {
+        repository = new ReviewRepository();
+        useCase = new ReviewUseCase(repository);
+    }
+
+    @Test
+    void testSubmitReviewAndCount() {
+        Map<String, String> review = new HashMap<>();
+        review.put("customerId", "c1");
+        review.put("isbn", "978333333");
+        review.put("rating", "5");
+        review.put("customerName", "Alice Smith");
+        review.put("comment", "Super livre !");
+        String reviewId = useCase.submitReview(review);
+        assertNotNull(reviewId);
+        assertEquals(1, useCase.countReviews());
+    }
+
+    @Test
+    void testSubmitReviewInvalidDetails() {
+        Map<String, String> review = new HashMap<>();
+        review.put("customerId", "");
+        review.put("isbn", "978333333");
+        review.put("rating", "5");
+        assertThrows(IllegalArgumentException.class, () -> useCase.submitReview(review));
+    }
+
+    @Test
+    void testDeleteReview() {
+        Map<String, String> review = new HashMap<>();
+        review.put("customerId", "c1");
+        review.put("isbn", "978333333");
+        review.put("rating", "5");
+        review.put("customerName", "Alice Smith");
+        review.put("comment", "Super livre !");
+        String reviewId = useCase.submitReview(review);
+        assertEquals(1, useCase.countReviews());
+        useCase.deleteReview(reviewId);
+        assertEquals(0, useCase.countReviews());
+    }
+
+    @Test
+    void testDeleteReviewInvalidUUID() {
+        assertThrows(IllegalArgumentException.class, () -> useCase.deleteReview("not-a-uuid"));
+    }
+
+    @Test
+    void testDeleteReviewNotFound() {
+        String uuid = UUID.randomUUID().toString();
+        assertThrows(NoSuchElementException.class, () -> useCase.deleteReview(uuid));
+    }
+
+    @Test
+    void testGetReviewsByCustomerName() {
+        Map<String, String> review1 = new HashMap<>();
+        review1.put("customerId", "c1");
+        review1.put("isbn", "978333333");
+        review1.put("rating", "5");
+        review1.put("customerName", "Alice Smith");
+        review1.put("comment", "Super livre !");
+        useCase.submitReview(review1);
+
+        Map<String, String> review2 = new HashMap<>();
+        review2.put("customerId", "c2");
+        review2.put("isbn", "978444444");
+        review2.put("rating", "4");
+        review2.put("customerName", "Bob White");
+        review2.put("comment", "Bien !");
+        useCase.submitReview(review2);
+
+        List<Map<String, String>> aliceReviews = useCase.getReviewsByCustomerName("Alice Smith");
+        assertEquals(1, aliceReviews.size());
+        assertEquals("Alice Smith", aliceReviews.get(0).get("customerName"));
+    }
+}

src/test/java/fr/iut_fbleau/but3/dev62/mylibrary/review/validator/ReviewValidatorTest.java

@@ -0,0 +1,26 @@
+package fr.iut_fbleau.but3.dev62.mylibrary.review.validator;
+
+import org.junit.jupiter.api.Test;
+import static org.junit.jupiter.api.Assertions.*;
+
+public class ReviewValidatorTest {
+
+    @Test
+    void testIsValidUUID() {
+        assertTrue(ReviewValidator.isValidUUID("11111111-1111-1111-1111-111111111111"));
+        assertFalse(ReviewValidator.isValidUUID("not-a-uuid"));
+        assertFalse(ReviewValidator.isValidUUID(""));
+        assertFalse(ReviewValidator.isValidUUID(null));
+    }
+
+    @Test
+    void testIsValidReviewDetails() {
+        assertTrue(ReviewValidator.isValidReviewDetails("id", "isbn", "5"));
+        assertFalse(ReviewValidator.isValidReviewDetails("", "isbn", "5"));
+        assertFalse(ReviewValidator.isValidReviewDetails("id", "", "5"));
+        assertFalse(ReviewValidator.isValidReviewDetails("id", "isbn", ""));
+        assertFalse(ReviewValidator.isValidReviewDetails(null, "isbn", "5"));
+        assertFalse(ReviewValidator.isValidReviewDetails("id", null, "5"));
+        assertFalse(ReviewValidator.isValidReviewDetails("id", "isbn", null));
+    }
+}

src/test/resources/features/review.feature

@@ -7,12 +7,17 @@ Feature: Manage reviews
       | id                                   | firstName | lastName | phoneNumber | loyaltyPoints |
       | 33333333-3333-3333-3333-333333333333 | Carol     | White    | 0600000003  | 50            |
     And the review system has the following review books:
-      | isbn      | title         | author      | publisher | publicationDate | price | quantity | language |
+      | isbn      | title  | author   | publisher | publicationDate | price | quantity | language |
-      | 978333333 | Book B        | Author B    | PubB      | 2020-01-01      | 18.0  | 5        | EN       |
+      | 978333333 | Book B | Author B | PubB      | 2020-01-01      | 18.0  | 5        | EN       |
-      | 978444444 | Book C        | Author C    | PubC      | 2021-06-15      | 22.0  | 3        | FR       |
+      | 978444444 | Book C | Author C | PubC      | 2021-06-15      | 22.0  | 3        | FR       |
+      | 978555555 | Book D | Author D | PubD      | 2022-03-10      | 25.0  | 2        | DE       |
     And the review system has the following reviews:
-      | reviewId | bookId    | customerName | comment      | rating |
+      | reviewId                              | bookId    | customerName | comment      | rating |
-      | rev-1    | 978333333 | Carol White  | Great book!  | 5      |
+      | 11111111-1111-1111-1111-111111111111  | 978333333 | Carol White  | Great book!  | 5      |
+    And the review system has the following purchases:
+      | customerId                           | bookId    | purchaseDate |
+      | 33333333-3333-3333-3333-333333333333 | 978333333 | 2021-01-01   |
+      | 33333333-3333-3333-3333-333333333333 | 978444444 | 2021-06-15   |
 
   Scenario: Submit a new review
     When I submit a new review with the following information:
@@ -24,13 +29,13 @@ Feature: Manage reviews
   Scenario: Get reviews by customer
     When I request all reviews by customer "33333333-3333-3333-3333-333333333333"
     Then I receive the following reviews:
-      | reviewId | bookId    | customerName | comment      | rating |
+      | reviewId                              | bookId    | customerName | comment      | rating |
-      | rev-1    | 978333333 | Carol White  | Great book!  | 5      |
+      | 11111111-1111-1111-1111-111111111111  | 978333333 | Carol White  | Great book!  | 5      |
 
   Scenario: Attempt to submit a review for a book not purchased
     When I try to submit a new review with the following information:
       | customerId                             | isbn      | rating | comment        |
-      | 33333333-3333-3333-3333-333333333333   | 978333333 | 5      | Not purchased  |
+      | 33333333-3333-3333-3333-333333333333   | 978555555 | 5      | Not purchased  |
     Then the review submission fails
     And I receive a review error message containing "customer hasn't purchased the book"
     And the review system still has 1 review
@@ -70,6 +75,6 @@ Feature: Manage reviews
     And I receive a review error message containing "Book or customer not found"
 
   Scenario: Attempt to delete a review with unknown ID
-    When I try to delete the review with id "unknown-review-id"
+    When I try to delete the review with id "aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa"
     Then the review deletion fails
     And I receive a review error message containing "Review not found"