public async Task Is100000000_ThenNoValidationMessagesAreReturned()
{
//Arrange
CalculateRequest request = new CalculateRequestBuilder()
.WithValidDefaults()
.WithLumpSum(100000000)
.Build();
var contents = new StringContent(JsonConvert.SerializeObject(request), Encoding.UTF8, "application/json");
//Act
Tests.Model.ForecastViewModel actual = await _apiHelper.Calculate(request);
//Assert
Assert.IsTrue(actual.Success);
}
public async Task AndMonthlyInvestmentIs1000_AndLumpSumIs10000_ThenYear100TotalInvestedIsCorrect()
{
//Arrange
decimal expectedTotalInvestment = 1210000m;
CalculateRequest request = new ForecastRequestViewModelBuilder()
.WithValidDefaults()
.WithInvestmentTerm(100)
.Build();
//Act
Tests.Model.ForecastViewModel actual = await _apiHelper.Calculate(request);
//Assert
Assert.IsTrue(actual.Success);
Assert.AreEqual(expectedTotalInvestment, actual.TotalValue.ElementAt(100));
}
public async Task IsMinus1_ThenValidationMessagesAreReturned()
{
//Arrange
int expectedValidationMessageCount = 1;
CalculateRequest request = new CalculateRequestBuilder()
.WithValidDefaults()
.WithLumpSum(-1)
.Build();
var contents = new StringContent(JsonConvert.SerializeObject(request), Encoding.UTF8, "application/json");
//Act
Tests.Model.ForecastViewModel actual = await _apiHelper.Calculate(request);
//Assert
Assert.IsFalse(actual.Success);
Assert.AreEqual(actual.ValidationMessages.Count(), expectedValidationMessageCount);
}
public async Task AndMonthlyInvestmentIs1000_AndLumpSumIs10000_ThenYear100TotalInvestedIsCorrect()
{
//Arrange
decimal expectedLowerValue = 2808782.36m;
decimal expectedUpperValue = 5367931.32m;
CalculateRequest request = new CalculateRequestBuilder()
.WithValidDefaults()
.WithInvestmentTerm(100)
.Build();
//Act
Tests.Model.ForecastViewModel actual = await _apiHelper.Calculate(request);
//Assert
Assert.IsTrue(actual.Success);
Assert.AreEqual(expectedLowerValue, actual.NarrowLowerValue.ElementAt(100));
Assert.AreEqual(expectedUpperValue, actual.NarrowUpperValue.ElementAt(100));
}
public async Task AndMonthlyInvestmentIs1000_AndLumpSumIs10000_ThenYear100TotalInvestedIsCorrect()
{
//Arrange
decimal expectedLowerBound = 1210000m;
decimal expectedUpperBound = 33346750.84m;
CalculateRequest request = new CalculateRequestBuilder()
.WithValidDefaults()
.WithRiskLevel("medium")
.WithInvestmentTerm(100)
.Build();
//Act
Tests.Model.ForecastViewModel actual = await _apiHelper.Calculate(request);
//Assert
Assert.IsTrue(actual.Success);
Assert.AreEqual(expectedLowerBound, actual.WideLowerValue.ElementAt(100));
Assert.AreEqual(expectedUpperBound, actual.WideUpperValue.ElementAt(100));
}
public async Task AndMonthlyInvestmentIs1000_AndLumpSumIs30000_ThenYear0TotalInvestedIsCorrect()
{
//Arrange
decimal expectedTotalInvestment = 30000.00m;
CalculateRequest request = new ForecastRequestViewModelBuilder()
.WithValidDefaults()
.WithLumpSum(expectedTotalInvestment)
.Build();
var contents = new StringContent(JsonConvert.SerializeObject(request), Encoding.UTF8, "application/json");
//Act
Tests.Model.ForecastViewModel actual = await _apiHelper.Calculate(request);
//Assert
Assert.IsTrue(actual.Success);
Assert.AreEqual(expectedTotalInvestment, actual.TotalValue.ElementAt(0));
}
public async Task AndMonthlyInvestmentIs1000_AndLumpSumIs10000_ThenYear100IsCorrect()
{
//Arrange
decimal expectedLowerValue = 3853456.81m;
decimal expectedUpperValue = 15626882.20m;
CalculateRequest request = new CalculateRequestBuilder()
.WithValidDefaults()
.WithInvestmentTerm(100)
.WithRiskLevel("high")
.Build();
//Act
Tests.Model.ForecastViewModel actual = await _apiHelper.Calculate(request);
//Assert
Assert.IsTrue(actual.Success);
Assert.AreEqual(expectedLowerValue, actual.NarrowLowerValue.ElementAt(100));
Assert.AreEqual(expectedUpperValue, actual.NarrowUpperValue.ElementAt(100));
}
public async Task AndMonthlyInvestmentIs1000_AndLumpSumIs10000_ThenYear0ValuesAreCorrect()
{
//Arrange
decimal expectedLowerBound = 10000.00m;
decimal expectedUpperBound = 10000.00m;
CalculateRequest request = new CalculateRequestBuilder()
.WithValidDefaults()
.WithRiskLevel("medium")
.Build();
var contents = new StringContent(JsonConvert.SerializeObject(request), Encoding.UTF8, "application/json");
//Act
Tests.Model.ForecastViewModel actual = await _apiHelper.Calculate(request);
//Assert
Assert.IsTrue(actual.Success);
Assert.AreEqual(expectedLowerBound, actual.WideLowerValue.ElementAt(0));
Assert.AreEqual(expectedUpperBound, actual.WideUpperValue.ElementAt(0));
}
public async Task AndMonthlyInvestmentIs1000_AndLumpSumIs10000_ThenYear1TotalInvestedIsCorrect()
{
//Arrange
decimal expectedLowerValue = 22232.28m;
decimal expectedUpperValue = 22386.89m;
CalculateRequest request = new CalculateRequestBuilder()
.WithValidDefaults()
.WithInvestmentTerm(1)
.Build();
var contents = new StringContent(JsonConvert.SerializeObject(request), Encoding.UTF8, "application/json");
//Act
Tests.Model.ForecastViewModel actual = await _apiHelper.Calculate(request);
//Assert
Assert.IsTrue(actual.Success);
Assert.AreEqual(expectedLowerValue, actual.NarrowLowerValue.ElementAt(1));
Assert.AreEqual(expectedUpperValue, actual.NarrowUpperValue.ElementAt(1));
}