public async Task Handler_GivenValidData_ShouldUpdateSale()
{
// Arrange
var sale = new SaleDTO
{
Id = 2,
Date = new DateTime(2019, 01, 01),
Amount = 600,
};
var command = new UpdateSaleCommand {
Model = sale
};
// Act
var handler = new UpdateSaleCommand.UpdateSaleCommandHandler(Context);
await handler.Handle(command, CancellationToken.None);
var entity = Context.Sales.Find(sale.Id);
// Assert
entity.ShouldNotBeNull();
entity.Date.ShouldBe(command.Model.Date);
entity.Amount.ShouldBe(command.Model.Amount);
}
public async Task Handle_GivenInvalidSaleData_ThrowsException()
{
// Arrange
var sale = new SaleDTO
{
Id = 99,
Date = new DateTime(2019, 01, 01),
Amount = 200,
};
var command = new UpdateSaleCommand {
Model = sale
};
// Act
var handler = new UpdateSaleCommand.UpdateSaleCommandHandler(Context);
// Assert
await Should.ThrowAsync <NotFoundException>(() => handler.Handle(command, CancellationToken.None));
}
