public async Task GetSelfLoansAsync_WhenSelfLoansExist_ShouldReturnSelfLoans()
{
//Arrange
var sutBuilder = new LoansServiceSutBuilder();
var loans = sutBuilder.Setup();
List <Loan> filteredLoans = loans.Where(u => u.LoaneeId == u.Bill.LoanerId).ToList();
var loanService = sutBuilder.CreateSut();
var loanerId = loans[0].Bill.LoanerId;
var loaneeId = loans[0].Bill.LoanerId;
var groupId = loans[0].Loanee.Groups[0].Id;
var startTime = DateTime.Now.AddMilliseconds(-1000);
var endTime = DateTime.Now.AddMilliseconds(1000);
var expectedFilter = A.Fake <LoanDbFilter>();
A.CallTo(() => sutBuilder.LoanDbFilterFactory.Create(A <LoanFilterInfo> .That.Matches(passedInfo =>
passedInfo.LoanerId == loanerId &&
passedInfo.GroupId == groupId &&
passedInfo.StartTime == startTime &&
passedInfo.EndTime == endTime &&
passedInfo.LoaneeId == loaneeId
))).Returns(expectedFilter);
A.CallTo(() => sutBuilder.LoanRepository.GetAllAsync(expectedFilter))
.Returns(filteredLoans);
//Act
var resultLoans = await loanService.GetSelfLoansAsync(loaneeId, groupId, startTime, endTime);
//Assert
resultLoans.ShouldBe(filteredLoans);
}
public List <Loan> Setup()
{
var sutBuilder = new LoansServiceSutBuilder();
var group = sutBuilder.CreateGroupWithUsers("Test group", 0);
var loaner = sutBuilder.CreateUser(name: "loaner", group: group);
var loanee = sutBuilder.CreateUser(name: "loanee", group: group);
var user1 = sutBuilder.CreateUser(name: "user1", group: group);
var user2 = sutBuilder.CreateUser(name: "user2", group: group);
var groupUsers = new List <User>
{
loaner,
loanee,
user1,
user2
};
var billToCreate = sutBuilder.CreateNewBill("Shopping", 120, group.Id, loaner.Id);
var bill = new Bill()
{
Id = Guid.NewGuid(),
Name = billToCreate.Name,
Total = billToCreate.Total,
LoanerId = loaner.Id,
Loaner = loaner,
GroupContextId = group.Id,
GroupContext = group,
};
var loans = groupUsers
.Select((user, index) => new Loan()
{
BillId = bill.Id,
Bill = bill,
LoaneeId = user.Id,
Loanee = user,
Amount = 30
}).ToList();
return(loans);
}
