public void GetNetCashBalancePerFundByInvestorTest()
{
var factory = new TransactionFactory().WithInvestor(() => "Investor 1")
.WithFund(() => "Fund 1")
.WithPrice(() => 100)
.WithShares(() => 1)
.WithTransactionType(() => TransactionType.Sell);
var transactionsForInvestor1 = factory.Build(3);
transactionsForInvestor1[0].Fund = "Fund 2";
var transactionsForInvestor2 = factory
.WithInvestor(() => "Investor 2")
.WithFund(() => "Fund 3")
.WithShares(() => 1)
.WithPrice(() => 100)
.WithTransactionType(() => TransactionType.Sell)
.Build(3);
var allTransactions = new List <Transaction>();
allTransactions.AddRange(transactionsForInvestor1);
allTransactions.AddRange(transactionsForInvestor2);
var subject = new ProfitReport(allTransactions);
var profit = subject.GetNetCashBalancePerFundByInvestor("Investor 1");
profit.Should().ContainKey("Fund 1").And.ContainKey("Fund 2").And.NotContainKey("Fund 3");
profit["Fund 1"].Should().Be(200);
profit["Fund 2"].Should().Be(100);
}
public void GetTransactionsForFundByInvestor()
{
var factory = new TransactionFactory().WithFund(() => "Fund 1").WithInvestor(() => "Investor 1");
var transactions = factory.Build(3);
transactions.Add(factory.WithFund(() => "Fund 2").Build());
transactions.Add(factory.WithInvestor(() => "Investor 2").Build());
new BreakReport(transactions).GetTransactionsForFundByInvestor("Fund 1", "Investor 1")
.Should().OnlyContain(t => t.Fund == "Fund 1" && t.Investor == "Investor 1");
}
public void GetTotalSoldForDateRangePerInvestorTest()
{
var allTransactions = new List <Transaction>();
var numberOfTransactions = 10;
var factory = new TransactionFactory()
.WithInvestor(() => "Investor 1")
.WithDate(() => DateTime.Now)
.WithPrice(() => 100)
.WithShares(() => 1)
.WithTransactionType(() => TransactionType.Sell);
allTransactions.AddRange(factory.Build(numberOfTransactions));
allTransactions.AddRange(factory
.WithInvestor(() => "Investor 2")
.WithDate(() => DateTime.Now)
.WithPrice(() => 100)
.WithShares(() => 1)
.WithTransactionType(() => TransactionType.Sell)
.Build(numberOfTransactions));
allTransactions.AddRange(factory
.WithInvestor(() => "Investor 3")
.WithDate(() => DateTime.Now.Subtract(new TimeSpan(10, 0, 0)))
.WithTransactionType(() => TransactionType.Sell)
.Build(numberOfTransactions));
var result = new SalesReport(allTransactions).GetTotalSoldForDateRangePerInvestor(DateTime.Now.Subtract(new TimeSpan(5, 0, 0)));
result.Select(kvp => kvp.Key).Should().NotContain("Investor 3")
.And.Contain("Investor 1")
.And.Contain("Investor 2");
result["Investor 1"].Should().Be(numberOfTransactions * 100);
result["Investor 2"].Should().Be(numberOfTransactions * 100);
}
