public MainWindow()
{
studLibSys = new StudLibSys();
books = new Books(studLibSys);
users = new Users(studLibSys);
InitializeComponent();
}
public void Add_Book_From_User_Test()
{
User user = new User("Petro", "Petrov", 34);
Book book = new Book("Book_names", "Book_authors");
StudLibSys studLibSys = new StudLibSys();
studLibSys.Add_Book_From_User(user, book);
Assert.IsFalse(user.User_Books.Find(x => x.Book_Name == book.Book_Name) == null);
}
public void Search_Book_by_word_Test()
{
string book_word = "Book";
Book book3 = new Book("Book", "Author");
StudLibSys studLibSys5 = new StudLibSys();
studLibSys5.Add_Book(book3);
Assert.IsNotNull(studLibSys5.Search_Book_by_word(book_word));
}
public void Search_Users_by_word_Test()
{
string user_word = "Dima";
User user3 = new User("Dima", "Holubenko", 220);
StudLibSys studLibSys4 = new StudLibSys();
studLibSys4.Add_User(user3);
Assert.IsNotNull(studLibSys4.Search_Users_by_word(user_word));
}
public void Delete_book_from_user_Test()
{
User user = new User("Ivan", "Ivanov", 250);
Book book = new Book("Book_name", "Book_author");
StudLibSys studLibSys = new StudLibSys();
studLibSys.Add_Book_From_User(user, book);
studLibSys.Delete_book_from_user(user, book);
Assert.IsTrue(user.User_Books.Find(x => x.Book_Name == book.Book_Name) == null);
}
public void Delete_Book_Test()
{
string book_name1 = "Books";
string book_author1 = "Author";
Book book1 = new Book(book_name1, book_author1);
StudLibSys studLibSys1 = new StudLibSys();
studLibSys1.Add_Book(book1);
studLibSys1.Delete_Book(book1);
Assert.IsNull(studLibSys1.Search_Book_by_word(book1.Book_Name));
}
public void Delete_User_Test()
{
List <User> users = new List <User>();
string first_name1 = "Dimaaaa";
string last_name1 = "Holubenko";
int acad_group1 = 220;
User user1 = new User(first_name1, last_name1, acad_group1);
StudLibSys studLibSys = new StudLibSys();
studLibSys.Add_User(user1);
studLibSys.Delete_User(user1);
Assert.IsNull(studLibSys.Search_Users_by_word(first_name1));
}
public Books(StudLibSys studLib)
{
// studLibSys = new StudLibSys();
changes = new Changes();
choose_User = new Choose_User();
booksList = new BooksList();
studLibSys = studLib;
InitializeComponent();
ListView_Books.DataContext = studLibSys;
changes.btn_change.Click += Btn_Edit;
changes.btn_back.Click += Change_Btn_Back;
choose_User.Choose_Btn.Click += Choose_Book_For_User;
}
public void Change_Book_Test()
{
string new_book_name = "qwerty123";
string new_book_author = "New_Author";
int option1 = 1;
int option2 = 2;
Book book2 = new Book("qwerty", "author");
StudLibSys studLibSys2 = new StudLibSys();
studLibSys2.Add_Book(book2);
studLibSys2.Change_Book(book2, new_book_name, option1);
studLibSys2.Change_Book(book2, new_book_author, option2);
Assert.AreEqual(new_book_name, book2.Book_Name);
Assert.AreEqual(new_book_author, book2.Book_Author);
}
public Users(StudLibSys studLib)
{
// studLibSys = new StudLibSys();
changes = new Changes();
booksList = new BooksList();
studLibSys = studLib;
InitializeComponent();
ListView_Users.DataContext = studLibSys;
changes.btn_change.Click += Btn_Edit;
booksList.btn_return_book.Click += Btn_Return_Book;
booksList.btn_back.Click += Btn_Back_BookList;
changes.btn_back.Click += Change_Btn_Back;
}
public void Change_User_Test()
{
string new_first_name = "Firts_Name";
string new_last_name = "Last_Name";
string new_acad_group = "321";
int option1 = 1;
int option2 = 2;
int option3 = 3;
User user2 = new User("User", "Dima", 123);
StudLibSys studLibSys3 = new StudLibSys();
studLibSys3.Add_User(user2);
studLibSys3.Change_User(user2, new_first_name, option1);
studLibSys3.Change_User(user2, new_last_name, option2);
studLibSys3.Change_User(user2, new_acad_group, option3);
Assert.AreEqual(new_first_name, user2.First_Name);
Assert.AreEqual(new_last_name, user2.Last_Name);
Assert.AreEqual(Int32.Parse(new_acad_group), user2.Acad_Group);
}
