public async Task CreateLoan(LooseLeafContext context, int _LenderId, int _BorrowerId)
{
var loan = new DataAccess.Loan()
{
LenderId = _LenderId,
BorrowerId = _BorrowerId,
Message = "Test loan message",
LoanStatusId = 1,
DropoffDate = new DateTime(2021, 3, 20),
ReturnedDate = new DateTime(2021, 3, 23),
AddressId = 1
};
var loanbooks = new List <LoanedBook> {
new LoanedBook()
{
Loan = loan, OwnedBookid = 1
}, new LoanedBook()
{
Loan = loan, OwnedBookid = 2
}, new LoanedBook()
{
Loan = loan, OwnedBookid = 3
}
};
await context.Loans.AddAsync(loan);
await context.LoanedBooks.AddRangeAsync(loanbooks);
}
public async Task Loans_GetAllAsync()
{
// arrange
const string LENDER_USERNAME = "******";
const string BORROWER_USERNAME = "******";
const string LOAN_MESSAGE = "Hello, I would like to borrow your book.";
const int LENDER_ID = 1;
const int BORROWER_ID = 2;
const int FIRST_OWNED_BOOK_ID = 1;
const int SECOND_OWNED_BOOK_ID = 2;
using var contextFactory = new TestLooseLeafContextFactory();
using (LooseLeafContext arrangeContext = contextFactory.CreateContext())
{
await contextFactory.CreateAddress(arrangeContext);
await contextFactory.CreateUser(arrangeContext, LENDER_USERNAME);
await contextFactory.CreateUser(arrangeContext, BORROWER_USERNAME);
await contextFactory.CreateBook(arrangeContext, "Book 1", "Author 1");
await contextFactory.CreateOwnedBook(arrangeContext, LENDER_ID, FIRST_OWNED_BOOK_ID);
await contextFactory.CreateBook(arrangeContext, "Book 2", "Author 2");
await contextFactory.CreateOwnedBook(arrangeContext, LENDER_ID, SECOND_OWNED_BOOK_ID);
var loan = new DataAccess.Loan()
{
LenderId = LENDER_ID,
BorrowerId = BORROWER_ID,
Message = LOAN_MESSAGE,
LoanStatusId = (int)Business.Models.LoanStatus.Approved,
AddressId = 1,
DropoffDate = new DateTime(2000, 10, 1),
ReturnedDate = new DateTime(2000, 10, 17),
};
var loanedBooks = new List <DataAccess.LoanedBook>()
{
new LoanedBook()
{
Loan = loan, OwnedBookid = FIRST_OWNED_BOOK_ID
},
new LoanedBook()
{
Loan = loan, OwnedBookid = SECOND_OWNED_BOOK_ID
}
};
await arrangeContext.AddAsync(loan);
await arrangeContext.AddRangeAsync(loanedBooks);
await arrangeContext.SaveChangesAsync();
}
// act
IEnumerable <ILoanResult> loans;
using (LooseLeafContext actContext = contextFactory.CreateContext())
{
LoanRepository loanRepository = new LoanRepository(actContext);
ILoanSearchParams searchParams = new LoanSearchParams();
loans = await loanRepository.GetLoansAsync(searchParams);
}
// assert
var firstLoan = loans.First();
Assert.Single(loans);
Assert.Equal(LENDER_ID, firstLoan.Lender.Id);
Assert.Equal(BORROWER_ID, firstLoan.Borrower.Id);
Assert.Equal(LOAN_MESSAGE, firstLoan.Message);
Assert.Equal(FIRST_OWNED_BOOK_ID, firstLoan.LoanedBooks.First().Id);
Assert.Equal(SECOND_OWNED_BOOK_ID, firstLoan.LoanedBooks.Last().Id);
}
