public void GetCopyOfBookTest()
{
AddCopyOfBookTest();
CopyOfBook copyOfBookFromCollection = _dataLayer.GetAllCopiesOfBook().First();
Assert.AreEqual(copyOfBookFromCollection, _dataLayer.GetCopyOfBook(copyOfBookFromCollection.Id));
Assert.AreEqual(null, _dataLayer.GetCopyOfBook(Guid.NewGuid()));
}
public void DeleteCopyOfBook(CopyOfBook copyOfBook)
{
if (IsCopyOfBookRented(copyOfBook))
{
throw new ArgumentException("This copy of book is already rented!");
}
_dataLayer.DeleteCopyOfBook(copyOfBook);
}
public void DeleteCopyOfBookTest()
{
AddCopyOfBookTest();
Assert.AreEqual(5, _dataLayer.GetAllCopiesOfBook().Count());
CopyOfBook copy = _dataLayer.GetAllCopiesOfBook().First();
_dataLayer.DeleteCopyOfBook(copy);
Assert.AreEqual(4, _dataLayer.GetAllCopiesOfBook().Count());
Assert.IsNull(_dataLayer.GetCopyOfBook(copy.Id));
}
public bool IsCopyOfBookRented(CopyOfBook copyOfBook)
{
if (copyOfBook == null)
{
throw new ArgumentNullException("Reference to copy of book is null!");
}
IEnumerable <CopyOfBook> rentedBooks = GetRentedCopiesOfBooks();
return(rentedBooks.Contains(copyOfBook));
}
public void UpdateCopyOfBookTest()
{
ConstObjectsFiller cof = new ConstObjectsFiller();
_dataLayer = new LibraryRepository();
_dataLayer.DataFiller = cof;
_dataLayer.FillData();
CopyOfBook newBook = new CopyOfBook(Guid.NewGuid(), _dataLayer.GetAllBooks().ElementAt(0), DateTime.Now, 21);
Guid id = _dataLayer.GetAllCopiesOfBook().ElementAt(0).Id;
Assert.ThrowsException <ArgumentException>(() => _dataLayer.UpdateCopyOfBook(id, newBook));
Assert.ThrowsException <ArgumentException>(() => _dataLayer.UpdateCopyOfBook(Guid.NewGuid(), newBook));
newBook = new CopyOfBook(id, _dataLayer.GetAllBooks().ElementAt(0), DateTime.Now, 21);
_dataLayer.UpdateCopyOfBook(id, newBook);
Assert.AreEqual(_dataLayer.GetCopyOfBook(id).PricePerDay, newBook.PricePerDay);
}
public void Fill(LibraryContext context)
{
Reader person1 = new Reader(Guid.NewGuid(), "Adam", "Nowak", new DateTime(1998, 05, 23),
"111222333", "*****@*****.**", Person.Gender.Male, new DateTime(2019, 9, 11));
Employee person2 = new Employee(Guid.NewGuid(), "Katarzyna", "Kowalska", new DateTime(1967, 03, 13),
"123456789", "*****@*****.**", Person.Gender.Female, new DateTime(2019, 9, 11));
Author tolkien = new Author(Guid.NewGuid(), "John Ronald Reuel", "Tolkien");
Author fDostojewski = new Author(Guid.NewGuid(), "Fiodor", "Dostojewski");
Book hobbit = new Book("Hobbit, czyli tam i z powrotem", tolkien,
"Powieść fantasy dla dzieci autorstwa J.R.R. Tolkiena.", Book.BookType.Fantasy);
Book zik = new Book("Zbrodnia i Kara", fDostojewski,
"Tematem powieści są losy byłego studenta, Rodiona Raskolnikowa, który postanawia zamordować i obrabować starą lichwiarkę."
, Book.BookType.Classics);
Book wp = new Book("Wladca Pierscieni", tolkien,
"Powieść high fantasy J.R.R. Tolkiena, której akcja rozgrywa się w mitologicznym świecie Śródziemia.Jest ona kontynuacją innej powieści tego autora zatytułowanej Hobbit, czyli tam i z powrotem.",
Book.BookType.Fantasy);
CopyOfBook hobbit1 = new CopyOfBook(Guid.NewGuid(), hobbit, new DateTime(2004, 11, 21, 0, 0, 0), 0.4);
CopyOfBook hobbit2 = new CopyOfBook(Guid.NewGuid(), hobbit, new DateTime(2004, 12, 3, 0, 0, 0), 0.4);
CopyOfBook zik1 = new CopyOfBook(Guid.NewGuid(), zik, new DateTime(2001, 10, 11, 0, 0, 0), 0.5);
CopyOfBook zik2 = new CopyOfBook(Guid.NewGuid(), zik, new DateTime(2001, 10, 11, 0, 0, 0), 0.5);
CopyOfBook wp1 = new CopyOfBook(Guid.NewGuid(), wp, new DateTime(2005, 12, 23, 0, 0, 0), 0.7);
List <CopyOfBook> booksForRent1 = new List <CopyOfBook>();
booksForRent1.Add(hobbit1);
Rent rent1 = new Rent(Guid.NewGuid(), person1, person2, booksForRent1, new DateTime(2010, 1, 6, 0, 0, 0));
context.Authors.Add(tolkien);
context.Authors.Add(fDostojewski);
context.Employees.Add(person2);
context.Readers.Add(person1);
context.Books.Add(1, hobbit);
context.Books.Add(2, wp);
context.Books.Add(3, zik);
context.CopiesOfBooks.Add(hobbit1);
context.CopiesOfBooks.Add(hobbit2);
context.CopiesOfBooks.Add(zik1);
context.CopiesOfBooks.Add(zik2);
context.CopiesOfBooks.Add(wp1);
context.Events.Add(rent1);
}
public void AddCopyOfBookTest()
{
AddBookTest();
CopyOfBook cob1 = new CopyOfBook(Guid.NewGuid(), _dataLayer.FindBook(b => b.Name.Equals("Zbrodnia i Kara")), new DateTime(2004, 12, 3, 0, 0, 0), 0.6);
CopyOfBook cob2 = new CopyOfBook(Guid.NewGuid(), _dataLayer.FindBook(b => b.Name.Equals("Zbrodnia i Kara")), new DateTime(2014, 12, 3, 0, 0, 0), 0.6);
Assert.AreNotEqual(cob1, cob2);
Assert.AreEqual(0, _dataLayer.GetAllCopiesOfBook().Count());
_dataLayer.AddCopyOfBook(cob1);
Assert.AreEqual(1, _dataLayer.GetAllCopiesOfBook().Count());
_dataLayer.AddCopyOfBook(cob2);
Assert.AreEqual(2, _dataLayer.GetAllCopiesOfBook().Count());
Assert.ThrowsException <ArgumentException>(() => _dataLayer.AddCopyOfBook(cob1));
CopyOfBook zik1 = new CopyOfBook(Guid.NewGuid(), _dataLayer.GetAllBooks().ElementAt(0), new DateTime(2001, 10, 11, 0, 0, 0), 0.5);
CopyOfBook zik2 = new CopyOfBook(Guid.NewGuid(), _dataLayer.GetAllBooks().ElementAt(0), new DateTime(2002, 10, 11, 0, 0, 0), 0.5);
CopyOfBook wp1 = new CopyOfBook(Guid.NewGuid(), _dataLayer.GetAllBooks().ElementAt(0), new DateTime(2005, 12, 23, 0, 0, 0), 0.7);
_dataLayer.AddCopyOfBook(zik1);
_dataLayer.AddCopyOfBook(zik2);
_dataLayer.AddCopyOfBook(wp1);
Assert.AreEqual(5, _dataLayer.GetAllCopiesOfBook().Count());
}
public void Init()
{
_author1 = new Author(Guid.NewGuid(), "Adam", "Malysz");
_author2 = new Author(Guid.NewGuid(), "Robert", "Maklowicz");
_author3 = new Author(Guid.NewGuid(), "Edyta", "Gorniak");
_book1 = new Book("DSJ 2.1 Jurii Kosela Tutorial", _author1, "How to beat super bots",
Book.BookType.Detective);
_book2 = new Book("Goplana the best chocolate", _author1, "Explanation why i love Goplana",
Book.BookType.Biographie);
_book3 = new Book("How to cook water", _author2,
"Best chef in the word shows how to properly cook water", Book.BookType.Romance);
_book4 = new Book("abc", _author2, "abc", Book.BookType.Novel);
_book5 = new Book("next time I'll beat you", _author3, "le",
Book.BookType.Romance);
_book1copy1 = new CopyOfBook(Guid.NewGuid(), _book1, DateTime.Now, 100);
_book1copy2 = new CopyOfBook(Guid.NewGuid(), _book1, DateTime.Now, 100);
_book2copy1 = new CopyOfBook(Guid.NewGuid(), _book2, DateTime.Now, 50);
_book2copy2 = new CopyOfBook(Guid.NewGuid(), _book2, DateTime.Now, 50);
_book3copy1 = new CopyOfBook(Guid.NewGuid(), _book3, DateTime.Now, 200);
_book3copy2 = new CopyOfBook(Guid.NewGuid(), _book3, DateTime.Now, 200);
_book4copy1 = new CopyOfBook(Guid.NewGuid(), _book4, DateTime.Now, 30);
_book4copy2 = new CopyOfBook(Guid.NewGuid(), _book4, DateTime.Now, 30);
_book5copy1 = new CopyOfBook(Guid.NewGuid(), _book5, DateTime.Now, 10);
_book5copy2 = new CopyOfBook(Guid.NewGuid(), _book5, DateTime.Now, 10);
_reader1 = new Reader(Guid.NewGuid(), "Agnieszka", "Kolano",
new DateTime(1970, 3, 1), "111111111",
"*****@*****.**", Person.Gender.Female, DateTime.Now);
_reader2 = new Reader(Guid.NewGuid(), "Adam", "Nowak",
new DateTime(1998, 05, 23),
"111222333", "*****@*****.**", Person.Gender.Female,
new DateTime(2019, 9, 11));
_employee1 = new Employee(Guid.NewGuid(), "Katarzyna", "Kowalska",
new DateTime(1967, 03, 13),
"123456789", "*****@*****.**", Person.Gender.Female,
new DateTime(2019, 9, 11));
_booksForRent1 = new List <CopyOfBook>()
{
_book1copy1, _book2copy1, _book3copy1
};
_booksForRent2 = new List <CopyOfBook>()
{
_book4copy1, _book5copy1, _book1copy2, _book2copy2
};
_booksForRent3 = new List <CopyOfBook>()
{
_book3copy2, _book4copy2, _book5copy2
};
_rent1 = new Rent(Guid.NewGuid(), _reader1, _employee1, _booksForRent1, DateTime.Now);
_rent2 = new Rent(Guid.NewGuid(), _reader2, _employee1, _booksForRent2, DateTime.Now);
_rent3 = new Rent(Guid.NewGuid(), _reader1, _employee1, _booksForRent3, DateTime.Now);
_return1 = new Return(Guid.NewGuid(), DateTime.Now, _booksForRent1, _rent1);
_return2 = new Return(Guid.NewGuid(), DateTime.Now, _booksForRent2, _rent2);
_return3 = new Return(Guid.NewGuid(), DateTime.Now, _booksForRent3, _rent1);
_payment1 = new Payment(Guid.NewGuid(), DateTime.Now, _reader1, 100);
_payment2 = new Payment(Guid.NewGuid(), DateTime.Now, _reader2, 200);
_payment3 = new Payment(Guid.NewGuid(), DateTime.Now, _reader1, 300);
_authors = new List <Author>()
{
_author1, _author2, _author3
};
_books = new Dictionary <int, Book>()
{
{ 1, _book1 }, { 2, _book2 }, { 3, _book3 }, { 4, _book4 },
{ 5, _book5 }
};
_copiesOfBooks = new List <CopyOfBook>()
{
_book1copy1, _book1copy2, _book2copy1, _book2copy2,
_book3copy1, _book3copy2, _book4copy1, _book4copy2, _book5copy1, _book5copy2
};
_employees = new List <Employee>()
{
_employee1
};
_readers = new List <Reader>()
{
_reader1, _reader2
};
_events = new ObservableCollection <Event>()
{
_rent1, _rent2, _rent3, _return1,
_return2, _return3, _payment1, _payment2, _payment3
};
_context = new LibraryContext();
}
