Aggiornamento test Book e Author

mivan/src/main/java/mivan/model/Book.java

@@ -50,7 +50,7 @@ public class Book implements Serializable {
 		return isbn;
 	}
 
-	public String getTitolo() {
+	public String getTitle() {
 		return title;
 	}
 

mivan/src/test/java/mivan/AuthorTest.java

@@ -57,7 +57,8 @@ public class AuthorTest {
 	@Test
 	@Order(3)
 	void testDeleteUser() {
-		String name = "ivan";
+		int size = authorRepository.getSize();
+		String name = "gollum";
 		
 		Author author = new Author(name);
 		
@@ -69,8 +70,8 @@ public class AuthorTest {
 		
 		authorRepository.deleteAuthorById(ID);
 		
-		int size = authorRepository.getSize();
-		assertEquals(size, 0);
+		int end_size = authorRepository.getSize();
+		assertEquals(end_size, size);
 	}
 	
 

mivan/src/test/java/mivan/BookTest.java

@@ -1,6 +1,11 @@
 package mivan;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import java.util.Optional;
+
+import javax.validation.constraints.AssertTrue;
 
 import org.junit.jupiter.api.Order;
 import org.junit.jupiter.api.Test;
@@ -21,7 +26,7 @@ public class BookTest {
 	@Order(1)
 	void testAddBook() {
 		
-		int isbn = 1234;
+		long isbn = 1234;
 		String title = "illiade";
 		Book prequel = null;
 
@@ -36,6 +41,48 @@ public class BookTest {
 		
 	}
 	
+	@Test
+	@Order(2)
+	void testUpdateBook(){
+		long isbn = 12348;
+		String title = "odissea";
+		Book prequel = null;
+
+		Book book = new Book(isbn, title, prequel);
+		
+		bookRepository.addBook(book);	
+		String update_title = "eneide";
+		bookRepository.updateBook(isbn, update_title, prequel);
+
+		Optional<Book> opt_book2 = bookRepository.findById(isbn);
+		
+		Book book2 = opt_book2.get();
+		assertTrue(update_title.equals(book2.getTitle()));
+
+	}
+
 	
+	@Test
+	@Order(3)
+	void testDeleteBook() {
+		int start_size = bookRepository.getSize();
+		long isbn = 12345;
+		String title = "illiade";
+		Book prequel = null;
+
+		Book book = new Book(isbn, title, prequel);
+		
+		bookRepository.addBook(book);
+		
+		Optional<Book> opt_book2 = bookRepository.findById(isbn);
+		
+		Book book2 = opt_book2.get();
+		long ID = book2.getIsbn();
+		
+		bookRepository.deleteBookById(ID);
+		
+		int size = bookRepository.getSize();
+		assertEquals(start_size,size);
+	}
 	
 }