public void GivenSubcategoriesInQuery_ThenSpecThatFiltersBySubcategoriesIsReturned()
{
var factory = new TransactionSpecificationFactory();
var returnedSpec = factory.Create(new GetTransactionsQuery
{
Subcategories = new List <string> {
"subcategory1", "subcategory2"
}
});
Assert.True(returnedSpec.IsSatisfied(new Transaction
{
Subcategory = "subcategory1"
}));
Assert.True(returnedSpec.IsSatisfied(new Transaction
{
Subcategory = "subcategory2"
}));
Assert.False(returnedSpec.IsSatisfied(new Transaction
{
Subcategory = "invalid subcategory"
}));
}
public void GivenTypeAndCategoriesInQuery_ThenSpecThatFiltersByTypeAndCategoriesIsReturned()
{
var factory = new TransactionSpecificationFactory();
var returnedSpec = factory.Create(new GetTransactionsQuery
{
Type = TransactionType.Expense,
Categories = new List <string> {
"category1", "category2"
}
});
Assert.True(returnedSpec.IsSatisfied(new Transaction
{
TransactionType = "expense",
Category = "category1"
}));
Assert.True(returnedSpec.IsSatisfied(new Transaction
{
TransactionType = "expense",
Category = "category2"
}));
Assert.False(returnedSpec.IsSatisfied(new Transaction
{
TransactionType = "expense",
Category = "invalid subcategory"
}));
Assert.False(returnedSpec.IsSatisfied(new Transaction
{
TransactionType = "income",
Category = "category1"
}));
}
public TransactionHelperService(CurrentUserContext userContext, ITransactionRepository repository,
IMapper mapper)
{
_repository = repository ?? throw new ArgumentNullException(nameof(repository));
_userContext = userContext ?? throw new ArgumentNullException(nameof(userContext));
_mapper = mapper ?? throw new ArgumentNullException(nameof(mapper));
_specificationFactory = new TransactionSpecificationFactory();
}
public void GivenNoFilterParametersInQuery_ThenEmptyAndSpecificationReturned()
{
var factory = new TransactionSpecificationFactory();
var returnedSpec = factory.Create(new GetTransactionsQuery());
Assert.True(returnedSpec.IsSatisfied(new Transaction()));
}
public void GivenTransactionTypeInQuery_ThenSpecThatFiltersByTypeIsReturned()
{
var factory = new TransactionSpecificationFactory();
var returnedSpec = factory.Create(new GetTransactionsQuery
{
Type = TransactionType.Expense
});
Assert.True(returnedSpec.IsSatisfied(new Transaction
{
TransactionType = "expense"
}));
Assert.False(returnedSpec.IsSatisfied(new Transaction
{
TransactionType = "income"
}));
}
public void GivenPayerPayeeIdsInQuery_ThenSpecThatFiltersByPayerPayeeIdsIsReturned()
{
var factory = new TransactionSpecificationFactory();
var returnedSpec = factory.Create(new GetTransactionsQuery
{
PayerPayeeIds = new List <string> {
"payer1", "payer2"
}
});
Assert.True(returnedSpec.IsSatisfied(new Transaction
{
PayerPayeeId = "payer1"
}));
Assert.True(returnedSpec.IsSatisfied(new Transaction
{
PayerPayeeId = "payer2"
}));
Assert.False(returnedSpec.IsSatisfied(new Transaction
{
PayerPayeeId = "payer3"
}));
}
