public async Task ReturnCorrectPrice()
{
var tariff = TariffFactory.Travel();
var command = new CalculatePriceCommand {
ProductCode = tariff.Code,
PolicyFrom = DateTimeOffset.Now.AddDays(5),
PolicyTo = DateTimeOffset.Now.AddDays(10),
SelectedCovers = new List <string> {
"C1", "C2", "C3"
},
Answers = new List <QuestionAnswer>
{
new NumericQuestionAnswer {
QuestionCode = "NUM_OF_ADULTS", Answer = 1M
},
new NumericQuestionAnswer {
QuestionCode = "NUM_OF_CHILDREN", Answer = 1M
},
new TextQuestionAnswer {
QuestionCode = "DESTINATION", Answer = "EUR"
}
}
};
var dataStoreMock = new Mock <IDataStore>();
dataStoreMock.Setup(x => x.Tariffs[command.ProductCode]).ReturnsAsync(tariff);
var handler = new CalculatePriceHandler(dataStoreMock.Object);
var calculatePriceResult = await handler.Handle(command, CancellationToken.None);
Assert.NotNull(calculatePriceResult);
Assert.Equal(98M, calculatePriceResult.TotalPrice);
}
public async Task ThrowExceptionsIfTheCommandIsDefault()
{
var command = new CalculatePriceCommand();
var handler = new CalculatePriceHandler(new Mock <IDataStore>().Object);
var exception = await Assert.ThrowsAsync <ValidationException>(() => handler.Handle(command, CancellationToken.None));
Assert.NotNull(exception);
Assert.True(exception.Errors.Count() > 0);
}
public async Task ThrowAnExceptionIfTheCommandsAnswersIsEmpty()
{
var command = new CalculatePriceCommand { ProductCode = "test", SelectedCovers = new List<string>() };
var handler = new CalculatePriceHandler(new Mock<IDataStore>().Object);
var exception = await Assert.ThrowsAsync<ValidationException>(() => handler.Handle(command, CancellationToken.None));
Assert.NotNull(exception);
Assert.Single(exception.Errors);
Assert.Equal("Answers", exception.Errors.First().PropertyName);
}
