public async Task Should_ChangeCategory()
{
//Act
_payment.Category = new Category
{
Name = "OldCategory"
};
_context.Update(_payment);
_context.SaveChanges();
var category = new Category
{
Name = "NewCategory"
};
var setCategoryCommand = new SetCategoryCommand
{
Payment = _payment,
Category = category
};
//Act
await _setCategoryHandler.Handle(setCategoryCommand, CancellationToken.None);
//Assert
var paymentInDB = _context.Payments.Find(_payment.Id);
Assert.IsNotNull(paymentInDB.Category);
Assert.AreEqual(category.Name, paymentInDB.Category.Name);
var categoryInDB = _context.Categories.FirstOrDefault(c => category.Name == c.Name);
Assert.IsNotNull(categoryInDB);
}
public async Task Should_SetCategoryToAllPaymentsWithTheSameDetails()
{
var newCategoryName = "NewCategory";
var category = new Category
{
Name = newCategoryName
};
var setCategoryCommand = new SetCategoryCommand
{
Payment = _payment,
Category = category,
ApplyToAllWithSuchDetails = true
};
//Act
await _setCategoryHandler.Handle(setCategoryCommand, CancellationToken.None);
//Assert
var samePaymentDetailsCount = _context.Payments.Count(payment => payment.Details == _payment.Details);
var countOfAddedCategories = _context.Payments.Count(payment => newCategoryName == payment.Category.Name);
Assert.AreEqual(samePaymentDetailsCount, countOfAddedCategories);
Assert.AreEqual(2, countOfAddedCategories);
}