public void DeleteProductHandler_valid()
{
var repository = new FakeProductRepository();
var handler = new ProductHandler(repository);
string id = repository.GetAll().FirstOrDefault().Id;
var result = handler.Delete(id);
Assert.True(result.Success, result.Message);
}
public void AddPromotionHandler_price_invalid()
{
var repository = new FakeProductRepository();
var handler = new ProductHandler(repository);
var command = new ProductPromotionCommand();
command.Id = repository.GetAll().FirstOrDefault().Id;
command.Price = 11.5m;
var result = handler.Handle(command);
Assert.False(result.Success, result.Message);
}
public void UpdateProductHandler_valid()
{
var repository = new FakeProductRepository();
var handler = new ProductHandler(repository);
var command = new ProductUpdateCommand();
command.Id = repository.GetAll().FirstOrDefault().Id;
command.Name = "Product X";
command.Price = 9.5m;
var result = handler.Handle(command);
Assert.True(result.Success, result.Message);
}
public void UpdateProductHandler_Null_Name_Invalid()
{
var repository = new FakeProductRepository();
var handler = new ProductHandler(repository);
var command = new ProductUpdateCommand();
command.Id = repository.GetAll().FirstOrDefault().Id;
command.Name = null;
command.Price = 5.5m;
var result = handler.Update(command);
Assert.False(result.Success, result.Message);
}
public void DeleteProductHandler_NotExists_Invalid()
{
var repository = new FakeProductRepository();
var handler = new ProductHandler(repository);
string id = repository.GetAll().FirstOrDefault().Id;
var command = new ProductDeleteCommand();
command.Id = id;
var result = handler.Handle(command);
Assert.True(result.Success, result.Message);
}
