public async Task <IActionResult> PostLoan([FromBody] LoanAPI loanApi)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
Item item = (await _itemRepo.GetAsync(i => i.Id == loanApi.ItemId)).FirstOrDefault();
Member member = (await _memberRepo.GetAsync(m => m.Ssn == loanApi.MemberSsn)).FirstOrDefault();
if (item != null && member != null)
{
if (member.Loans.Where(l => l.IsReturned == false).Count() + 1 > member.LoanRule.BookLimit)
{
return(BadRequest());
}
if (item.RentStatus != RentStatus.AVAILABLE || item.ItemStatus != ItemStatus.RENTABLE || (item.ItemCondition != ItemCondition.DAMAGED && item.ItemCondition != ItemCondition.OK))
{
return(BadRequest());
}
item.RentStatus = RentStatus.UNAVAILABLE;
await _itemRepo.UpdateAsync(item);
Loan loan = new Loan(loanApi.ItemId, loanApi.MemberSsn);
await _repository.AddAsync(loan);
return(CreatedAtAction("GetLoan", new { id = loan.LoanID }, loan));
}
return(BadRequest());
}
public void ReturnLoanLoanNoSuchCustomer()
{
var loanManagerMock = new Mock <ILoanManager>();
var customerManagerMock = new Mock <ICustomerManager>();
var bookManagerMock = new Mock <IBookManager>();
loanManagerMock.Setup(m =>
m.GetLoanByCustomerAndBook(It.IsAny <int>(), (It.IsAny <int>())))
.Returns(new Loan
{
CustomerID = 2,
BookID = 2
});
bookManagerMock.Setup(m =>
m.GetBookByBookNumber(It.IsAny <int>()))
.Returns(new Book
{
BookNumber = 2
});
var loanAPI = new LoanAPI(bookManagerMock.Object, loanManagerMock.Object, customerManagerMock.Object);
var result = loanAPI.ReturnLoan(2, 2);
Assert.AreEqual(ErrorCodesReturnBook.NoSuchCustomer, result);
loanManagerMock.Verify(m =>
m.ReturnLoan(2, 2), Times.Never());
}
[TestMethod] //inte löst
public void AddToLoanBookBelongsToActiveLoan()
{
var loanManagerMock = new Mock <ILoanManager>();
var bookManagerMock = new Mock <IBookManager>();
var customerManagerMock = new Mock <ICustomerManager>();
customerManagerMock.Setup(m =>
m.GetCustomerByCustomerID(It.IsAny <int>()))
.Returns(
new Customer
{
CustomerID = 4,
}
);
bookManagerMock.Setup(m =>
m.GetBookByBookNumber(It.IsAny <int>()))
.Returns(
new Book
{
BookNumber = 1,
BookActiveLoan = true
}
);;
var loanAPI = new LoanAPI(bookManagerMock.Object, null, customerManagerMock.Object);
var successfull = loanAPI.AddLoan(1, 4);
Assert.AreEqual(ErrorCodesLoan.BookBelongsToActiveLoan, successfull);
loanManagerMock.Verify(m =>
m.AddLoan(3, 2, It.IsAny <DateTime>(), It.IsAny <DateTime>()), Times.Never());
}
public void MoveBookOk()
{
var bookManagerMock = new Mock <IBookManager>();
var shelfManagerMock = new Mock <IShelfManager>();
shelfManagerMock.Setup(m =>
m.GetShelfByShelfNumber(It.IsAny <int>()))
.Returns(new Shelf {
ShelfID = 2
});
bookManagerMock.Setup(m =>
m.GetBookByBookName(It.IsAny <string>()))
.Returns(new Book
{
BookName = "Boken",
Shelf = new Shelf()
});
var loanAPI = new LoanAPI(bookManagerMock.Object, null,
null, null, shelfManagerMock.Object, null);
var result = loanAPI.MoveBook("Bok", 1);
Assert.AreEqual(MoveBookError.Ok, result);
bookManagerMock.Verify(m =>
m.MoveBook(It.IsAny <int>(), It.IsAny <int>()), Times.Once());
}
public async void Add_Loan_DAMAGED()
{
var memberSsn = 112233446;
using (var context = GetContextWithData())
using (var controller = new LoansController(context))
{
var itemId = AddItem(context, ItemCondition.DAMAGED);
LoanAPI loanAPI = new LoanAPI()
{
ItemId = itemId, MemberSsn = memberSsn
};
var result = await controller.PostLoan(loanAPI);
var loans = await controller.GetLoans();
var loan = loans.Last();
output.WriteLine(loan.Item.RentStatus.ToString());
output.WriteLine(loan.Member.Ssn.ToString());
Assert.IsType <CreatedAtActionResult>(result);
Assert.True(loan is Loan);
Assert.Equal(RentStatus.UNAVAILABLE, loan.Item.RentStatus);
}
}
public async void Add_Unavailable_Loan()
{
var memberSsn = 112233446;
var memberSsn2 = 556677889;
using (var context = GetContextWithData())
using (var controller = new LoansController(context))
{
var itemId = context.Items.FirstOrDefault().Id;
var loanAPI = new LoanAPI()
{
ItemId = itemId, MemberSsn = memberSsn
};
var result = await controller.PostLoan(loanAPI);
var loanAPI2 = new LoanAPI()
{
ItemId = itemId, MemberSsn = memberSsn2
};
var result2 = await controller.PostLoan(loanAPI2);
var loans = await controller.GetLoans();
var loanz = loans.Where(l => l.Item.Id == itemId && l.IsReturned == false);
Assert.True(loanz.Count() == 1);
}
}
public async void Add_Loan_DAMAGED_Wrong_LOANLIMIT()
{
var memberSsn = 112233446; // already has 4 loans
using (var context = GetContextWithData())
using (var controller = new LoansController(context))
{
var itemId1 = AddItem(context);
LoanAPI loanAPI1 = new LoanAPI()
{
ItemId = itemId1, MemberSsn = memberSsn
};
await controller.PostLoan(loanAPI1); // 5 loans LIMIT
var itemId = AddItem(context, ItemCondition.DAMAGED, RentStatus.AVAILABLE, ItemStatus.RENTABLE);
LoanAPI loanAPI = new LoanAPI()
{
ItemId = itemId, MemberSsn = memberSsn
};
var result = await controller.PostLoan(loanAPI);
Assert.IsType <BadRequestResult>(result);
}
}
public void AddToLoanNoSuchBook()
{
var bookManagerMock = new Mock <IBookManager>();
var loanAPI = new LoanAPI(bookManagerMock.Object, null, null);
var result = loanAPI.AddLoan(0, 0);
Assert.AreEqual(ErrorCodesLoan.NoSuchBook, result);
}
public void TestReturnNonExistingLoan()
{
var customerManagerMock = SetupMock(new Customer { CustomerName = "Erika Axelsson" });
var bookManagerMock = SetupMock(new Book { BookTitle = "ABC" });
var loanManagerMock = SetupMock((Loan)null);
var loanAPI = new LoanAPI(loanManagerMock.Object, bookManagerMock.Object, customerManagerMock.Object);
var successfull = loanAPI.ReturnLoanedBook("ABC", "Erika Axelsson", 4);
Assert.AreEqual(LoanedBookStatusCodes.NoSuchLoan, successfull);
loanManagerMock.Verify(m =>
m.ReturnLoanedBook(It.IsAny<int>()), Times.Never);
}
private LoanedBookStatusCodes AddLoanNumberOne(Mock<ILoanManager> loanManagerMock)
{
var customerManagerMock = SetupMock(new Customer { CustomerName = "Erika Axelsson" });
var bookManagerMock = SetupMock(new Book
{
BookTitle = "Peter Pan",
IsLoaned = false
});
var loanAPI = new LoanAPI(loanManagerMock.Object, bookManagerMock.Object, customerManagerMock.Object);
var successfull = loanAPI.AddLoan("Erika Axelsson", "Peter Pan");
return successfull;
}
public void TestAddExistingLoanExtend()
{
Mock<ILoanManager> loanManagerMock = SetupMock(new Loan());
var customerManagerMock = SetupMock(new Customer { CustomerName = "Erika Axelsson" });
var bookManagerMock = SetupMock(new Book
{
BookTitle = "Peter Pan",
IsLoaned = true
});
var loanApi = new LoanAPI(loanManagerMock.Object, bookManagerMock.Object, customerManagerMock.Object);
var result = loanApi.AddLoan("Erika Axelsson", "Peter Pan");
Assert.AreEqual(LoanedBookStatusCodes.ExtendLoan, result);
}
public void TestCustomerHasToManyLoans()
{
Mock<ILoanManager> loanManagerMock = SetupMock(new Loan());
var customerManagerMock = SetupMock(new Customer { CustomerName = "Erika Axelsson" });
var bookManagerMock = SetupMock(new Book
{
BookID = 7,
BookTitle = "Oliver Twist"
});
loanManagerMock.Setup(m =>
m.GetLoanFromCustomer(It.IsAny<string>()))
.Returns(new List<Loan>
{
new Loan
{
CustomerID = 1,
BookID = 1
},
new Loan
{
CustomerID = 1,
BookID = 2
},
new Loan
{
CustomerID = 1,
BookID = 3
},
new Loan
{
CustomerID = 1,
BookID = 4
},
new Loan
{
CustomerID = 1,
BookID = 5
},
});
var loanApi = new LoanAPI(loanManagerMock.Object, bookManagerMock.Object, customerManagerMock.Object);
var result = loanApi.AddLoan("Erika Axelsson", "Oliver Twist");
Assert.AreEqual(LoanedBookStatusCodes.CustomerHasToManyLoans, result);
loanManagerMock.Verify(
m => m.AddLoan(It.IsAny<DateTime>(), It.IsAny<DateTime>(),
It.Is<string>(i => i == "Erika Axelsson"), It.Is<string>(i => i == "Oliver Twist")),
Times.Never());
}
private static bool GetBookByBookName(Mock <IBookManager> bookManagerMock)
{
var bookLoanManagerMock = new Mock <IBookLoanManager>();
var bookShelfAisleManagerMock = new Mock <IBookshelfAisleManager>();
var customerManagerMock = new Mock <ICustomerManager>();
var shelfManagerMock = new Mock <IShelfManager>();
var moneyDebtManagerMock = new Mock <IMoneyDebtManager>();
var LoanAPI = new LoanAPI(bookManagerMock.Object, bookLoanManagerMock.Object,
bookShelfAisleManagerMock.Object, customerManagerMock.Object,
shelfManagerMock.Object, moneyDebtManagerMock.Object);
var successfull = LoanAPI.AddBook("Boken", 0);
return(successfull);
}
public void TestReturnLoanedBook()
{
var customerManagerMock = SetupMock(new Customer { CustomerName = "Erika Axelsson" });
var bookManagerMock = SetupMock(new Book { BookTitle = "Peter Pan" });
var loanManagerMock = SetupMock(new Loan
{
LoanID = 1,
Book = new Book()
});
var loanAPI = new LoanAPI(loanManagerMock.Object, bookManagerMock.Object, customerManagerMock.Object);
var successfull = loanAPI.ReturnLoanedBook("Peter Pan", "Erika Axelsson", 2);
Assert.AreEqual(LoanedBookStatusCodes.Ok, successfull);
loanManagerMock.Verify(m =>
m.ReturnLoanedBook(It.IsAny<int>()), Times.Once);
}
public void AddToLoanNoSuchCustomer()
{
var bookManagerMock = new Mock <IBookManager>();
bookManagerMock.Setup(m =>
m.GetBookByBookNumber(It.IsAny <int>()))
.Returns(
new Book()
);
var customerManager = new Mock <ICustomerManager>();
var loanAPI = new LoanAPI(bookManagerMock.Object, null, customerManager.Object);
var result = loanAPI.AddLoan(0, 0);
Assert.AreEqual(ErrorCodesLoan.NoSuchCustomer, result);
}
public async void Add_Loan_DAMAGED_Wrong_MemberSSN()
{
var memberSsn = 1122334466;
using (var context = GetContextWithData())
using (var controller = new LoansController(context))
{
var itemId = AddItem(context, ItemCondition.DAMAGED, RentStatus.AVAILABLE, ItemStatus.NONRENTABLE);
LoanAPI loanAPI = new LoanAPI()
{
ItemId = itemId, MemberSsn = memberSsn
};
var result = await controller.PostLoan(loanAPI);
Assert.IsType <BadRequestResult>(result);
}
}
public async void Add_Loan_OK_Wrong_ITEMID()
{
var memberSsn = 112233446;
using (var context = GetContextWithData())
using (var controller = new LoansController(context))
{
var itemId = new Guid();
LoanAPI loanAPI = new LoanAPI()
{
ItemId = itemId, MemberSsn = memberSsn
};
var result = await controller.PostLoan(loanAPI);
Assert.IsType <BadRequestResult>(result);
}
}
public void TestAddLoanNoSuchCustomer()
{
Mock<ILoanManager> loanManagerMock = SetupMock(new Loan());
var customerManagerMock = SetupMock((Customer)null);
var bookManagerMock = SetupMock(new Book
{
BookID = 4,
BookTitle = "Moby Dick"
});
var loanApi = new LoanAPI(null, bookManagerMock.Object, customerManagerMock.Object);
var result = loanApi.AddLoan("Bobo Krut", "Moby Dick");
Assert.AreEqual(LoanedBookStatusCodes.NoSuchCustomer, result);
loanManagerMock.Verify(
m => m.AddLoan(It.IsAny<DateTime>(), It.IsAny<DateTime>(),
It.Is<string>(i => i == "Gunvor Gnut"), It.Is<string>(i => i == "Moby Dick")),
Times.Never());
}
public void TestAddLoanNoSuchBook()
{
Mock<ILoanManager> loanManagerMock = SetupMock(new Loan());
var customerManagerMock = SetupMock(new Customer
{
CustomerID = 4,
CustomerName = "Lovisa Lund"
});
var bookManagerMock = SetupMock((Book)null);
var loanApi = new LoanAPI(null, bookManagerMock.Object, customerManagerMock.Object);
var result = loanApi.AddLoan("Lovisa Lund", "ABC Boken");
Assert.AreEqual(LoanedBookStatusCodes.NoSuchBook, result);
loanManagerMock.Verify(
m => m.AddLoan(It.IsAny<DateTime>(), It.IsAny<DateTime>(),
It.Is<string>(i => i == "Lovisa Lund"), It.Is<string>(i => i == "ABC")),
Times.Never());
}
public void TestAddExistingLoan()
{
var loanManagerMock = new Mock<ILoanManager>();
var customerManagerMock = SetupMock(new Customer { CustomerName = "Lovisa Lund"});
var bookManagerMock = SetupMock(new Book
{
BookTitle = "Peter Pan",
IsLoaned = true
});
var loanApi = new LoanAPI(loanManagerMock.Object, bookManagerMock.Object, customerManagerMock.Object);
var result = loanApi.AddLoan("Lovisa Lund", "Peter Pan");
Assert.AreEqual(LoanedBookStatusCodes.BookIsLoaned, result);
loanManagerMock.Verify(
m => m.AddLoan(It.IsAny<DateTime>(), It.IsAny<DateTime>(),
It.Is<string>(i => i == "Lovisa Lund"), It.Is<string>(i => i == "Peter Pan")),
Times.Never());
}
public void ReturnLoanNoOpenLoan()
{
var bookManagerMock = new Mock <IBookManager>();
var loanManagerMock = new Mock <ILoanManager>();
var customerManagerMock = new Mock <ICustomerManager>();
bookManagerMock.Setup(m =>
m.GetBookByBookNumber(It.IsAny <int>()))
.Returns(
new Book
{
BookNumber = 2
}
);
customerManagerMock.Setup(m =>
m.GetCustomerByCustomerID(It.IsAny <int>()))
.Returns(
new Customer
{
CustomerID = 4
}
);
loanManagerMock.Setup(m =>
m.GetLoanByCustomerAndBook(It.Is <int>(i => i == 2), (It.Is <int>(i => i == 4))))
.Returns(
new Loan
{
CustomerID = 4,
BookID = 3
});
loanManagerMock.Setup(m =>
m.ReturnLoan(It.Is <int>(i => i == 3), It.Is <int>(i => i == 2)));
var loanAPI = new LoanAPI(bookManagerMock.Object, loanManagerMock.Object, customerManagerMock.Object);
var successfull = loanAPI.ReturnLoan(2, 4);
Assert.AreEqual(ErrorCodesReturnBook.NoOpenLoan, successfull);
loanManagerMock.Verify(m =>
m.ReturnLoan(It.IsAny <int>(), It.IsAny <int>()), Times.Never);
}
public void TestExistingBook()
{
var bookManagerMock = new Mock <IBookManager>();
var loanAPI = SetUpMock(new Book());
var bookLoanManagerMock = new Mock <IBookLoanManager>();
var bookShelfAisleManagerMock = new Mock <IBookshelfAisleManager>();
var customerManagerMock = new Mock <ICustomerManager>();
var shelfManagerMock = new Mock <IShelfManager>();
var moneyDebtManagerMock = new Mock <IMoneyDebtManager>();
var LoanAPI = new LoanAPI(bookManagerMock.Object, bookLoanManagerMock.Object,
bookShelfAisleManagerMock.Object, customerManagerMock.Object,
shelfManagerMock.Object, moneyDebtManagerMock.Object);
var successfull = LoanAPI.RemoveBook("Boken");
Assert.AreEqual(RemoveBookError.NoSuchBook, successfull);
bookManagerMock.Verify(
m => m.RemoveBook(It.IsAny <string>()),
Times.Never());
}
public async void Add_Loan_Over_Limit(int books)
{
var memberSsn = 112233446; // already has 4 loans
using (var context = GetContextWithData())
using (var controller = new LoansController(context))
{
for (int i = 0; i < books; i++)
{
var itemId = AddItem(context);
LoanAPI loanAPI = new LoanAPI()
{
ItemId = itemId, MemberSsn = memberSsn
};
await controller.PostLoan(loanAPI);
}
var loans = context.Members.FirstOrDefault(m => m.Ssn == memberSsn).Loans;
Assert.Equal(5, loans.Count);
}
}
public async Task <IActionResult> ReturnLoan([FromBody] LoanAPI loanApi, [FromRoute] int condition)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
Item item = (await _itemRepo.GetAsync(i => i.Id == loanApi.ItemId)).FirstOrDefault();
Member member = (await _memberRepo.GetAsync(m => m.Ssn == loanApi.MemberSsn)).FirstOrDefault();
if (item != null && member != null)
{
if (item.RentStatus != RentStatus.UNAVAILABLE && item.ItemStatus == ItemStatus.RENTABLE)
{
return(BadRequest());
}
var cond = (ItemCondition)condition;
if (cond == ItemCondition.OK || cond == ItemCondition.DAMAGED)
{
item.RentStatus = RentStatus.AVAILABLE;
item.ItemCondition = (ItemCondition)condition;
await _itemRepo.UpdateAsync(item);
}
else
{
item.ItemCondition = (ItemCondition)condition;
item.ItemStatus = ItemStatus.NONRENTABLE;
await _itemRepo.UpdateAsync(item);
}
var loan = (await _repository.GetAsync(l => l.MemberSsn == loanApi.MemberSsn && l.ItemId == loanApi.ItemId && l.IsReturned == false)).FirstOrDefault();
loan.IsReturned = true;
await _repository.UpdateAsync(loan);
return(CreatedAtAction("ReturnedLoan", new { id = loan.LoanID }, loan));
}
return(BadRequest());
}
[TestMethod] //inte löst
public void ReturnLoanLoanOk()
{
var loanManagerMock = new Mock <ILoanManager>();
var bookManagerMock = new Mock <IBookManager>();
var customerManagerMock = new Mock <ICustomerManager>();
loanManagerMock.Setup(m =>
m.GetLoanByCustomerAndBook(It.IsAny <int>(), It.IsAny <int>()))
.Returns(new Loan
{
LoanID = 2,
Items = new Book()
});
customerManagerMock.Setup(m =>
m.GetCustomerByCustomerID(It.IsAny <int>()))
.Returns(new Customer
{
CustomerID = 2
});
bookManagerMock.Setup(m =>
m.GetBookByBookNumber(It.IsAny <int>()))
.Returns(
new Book
{
BookNumber = 1,
BookActiveLoan = true
}
);
var loanAPI = new LoanAPI(bookManagerMock.Object, loanManagerMock.Object, customerManagerMock.Object);
var result = loanAPI.ReturnLoan(2, 2);
Assert.AreEqual(ErrorCodesReturnBook.Ok, result);
loanManagerMock.Verify(m =>
m.ReturnLoan(It.IsAny <int>(), (It.IsAny <int>())), Times.Once());
}
public async void Update_ItemStatus(ItemStatus status, ItemCondition condition)
{
var memberSsn = 112233446;
using (var context = GetContextWithData())
using (var controller = new LoansController(context))
{
var itemId = context.Items.FirstOrDefault().Id;
LoanAPI loanAPI = new LoanAPI()
{
ItemId = itemId, MemberSsn = memberSsn
};
await controller.PostLoan(loanAPI);
await controller.ReturnLoan(loanAPI, (int)condition);
var loans = await controller.GetLoans();
var loan = loans.Where(l => l.Item.Id == itemId && l.Member.Ssn == memberSsn).FirstOrDefault();
Assert.Equal(status, loan.Item.ItemStatus);
}
}
public async void Return_Loan(ItemCondition condition)
{
var memberSsn = 112233445;
using (var context = GetContextWithData())
using (var controller = new LoansController(context))
{
var itemId = context.Items.FirstOrDefault().Id;
LoanAPI loanAPI = new LoanAPI()
{
ItemId = itemId, MemberSsn = memberSsn
};
await controller.PostLoan(loanAPI);
await controller.ReturnLoan(loanAPI, (int)condition);
var loans = await controller.GetLoans();
var loanz = loans.Where(l => l.Item.Id == itemId && l.Member.Ssn == memberSsn && l.IsReturned == false);
output.WriteLine(loanz.Count().ToString());
Assert.True(loanz.Count() == 0);
}
}
public void addLoanOk()
{
var bookManagerMock = new Mock <IBookManager>();
var customerManagerMock = new Mock <ICustomerManager>();
var loanManagerMock = new Mock <ILoanManager>();
bookManagerMock.Setup(m =>
m.GetBookByBookNumber(It.IsAny <int>()))
.Returns(
new Book
{
BookNumber = 2
}
);
customerManagerMock.Setup(m =>
m.GetCustomerByCustomerID(It.IsAny <int>()))
.Returns(
new Customer
{
CustomerID = 4
}
);
loanManagerMock.Setup(m =>
m.GetLoanByCustomerAndBook(It.Is <int>(i => i == 2), (It.Is <int>(i => i == 4))))
.Returns(
new Loan
{
CustomerID = 4,
BookID = 1
}
);
loanManagerMock.Setup(m =>
m.GetLoanByCustomers(It.IsAny <int>()))
.Returns(new List <Loan>
{
new Loan
{
CustomerID = 1,
BookID = 5
},
new Loan
{
CustomerID = 1,
BookID = 3
},
new Loan
{
CustomerID = 1,
BookID = 2
},
new Loan
{
CustomerID = 1,
BookID = 6
},
}
);
loanManagerMock.Setup(m =>
m.AddLoan(It.Is <int>(i => i == 3), It.Is <int>(i => i == 2), It.IsAny <DateTime>(), It.IsAny <DateTime>()));
var loanAPI = new LoanAPI(bookManagerMock.Object, loanManagerMock.Object, customerManagerMock.Object);
var successfull = loanAPI.AddLoan(4, 2);
Assert.AreEqual(ErrorCodesLoan.Ok, successfull);
loanManagerMock.Verify(m =>
m.AddLoan(It.IsAny <int>(), It.IsAny <int>(), It.IsAny <DateTime>(), It.IsAny <DateTime>()), Times.Once);
}