public void CallConstructor_WithNullCommissionArray_ThrowsArgumentNullException()
{
//Arrange
//Act
//Assert
var broker = new DigiCoinBroker(null, 1);
}
public void CallConstructor_WithQuoteLessThen0_ThrowsArgumentException()
{
//Arrange
//Act
//Assert
var broker = new DigiCoinBroker(new List<CommissionEntry>(), -1);
}
public void CallConstructor_WithCommissionLessThen0_ThrowsArgumentException()
{
//Arrange
//Act
//Assert
var broker = new DigiCoinBroker(-1, 1);
}
public void BrokerWithCommissionListOfNull_ThrowsException()
{
//Arrange
var broker = new DigiCoinBroker(new List<CommissionEntry> { null, null }, 1);
//Act
//Assert
broker.GetCommission(10);
}
public void BrokerWithSomeSettings_GetQuote_ReturnsProperQuote()
{
//Arrange
const decimal expected = 62.58m;
var broker = new DigiCoinBroker(0.05m, 1.49m);
//Act
var result = broker.GetQuoteForTransaction(40);
//Assert
Assert.AreEqual(expected, result);
}
public void BrokererTransacted2Orderd_With40And50Coins_Reports90()
{
//Arrange
const int expected = 90;
var broker = new DigiCoinBroker(0.05m, 1.49m);
//Act
broker.TakeOrder(40);
broker.TakeOrder(50);
var result = broker.ReportTransactedNumber();
//Assert
Assert.AreEqual(expected, result);
}
public void CommissionSetArray1_ReturnsTheCommission()
{
//arrange
const decimal expected = 0.03m;
var commissionTable = new List<CommissionEntry>
{
new CommissionEntry(20, expected),
new CommissionEntry(60, 1.34m),
new CommissionEntry(100, 1.35m),
};
var broker = new DigiCoinBroker(commissionTable, 1.44m);
//act
var result = broker.GetCommission(20);
//asset
Assert.AreEqual(expected, result);
}
public void OrderNot10Multiplication_ThrowsException()
{
//Arrange
var broker = new DigiCoinBroker(new List<CommissionEntry> { null, null }, 1);
//Act
//Assert
broker.GetCommission(9);
}
public void OrderMoreThen100_ThrowsException()
{
//Arrange
var broker = new DigiCoinBroker(new List<CommissionEntry> { null, null }, 1);
//Act
//Assert
broker.GetCommission(110);
}
public void CommissionSetToSomeNumber_ReturnsTheCommission()
{
//arrange
const decimal expected = 0.03m;
var broker = new DigiCoinBroker(expected, 1.44m);
//act
var result = broker.GetCommission(20);
//asset
Assert.AreEqual(expected, result);
}
