public void TransactionQueryHandler_TransactionQueryNotEmptyDatabaseWithQuery_MatchingArray()
{
//given
var repository = LiteDbHelper.CreateMemoryDb();
var handler = new TransactionQueryHandler(repository);
Expression <Func <Transaction, bool> > linqQuery = x => x.Title.Contains("1");
var query = new TransactionQuery(linqQuery);
var transactions = new[]
{
new Transaction(new Guid(1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1))
{
Title = "t1"
},
new Transaction(new Guid(1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 2))
{
Title = "t2"
}
};
repository.Database.GetCollection <Transaction>().InsertBulk(transactions);
var matchingTransactions = transactions.AsQueryable().Where(linqQuery).ToArray();
//when
var result = handler.Execute(query);
//then
Assert.Equal(matchingTransactions.Length, result.Length);
Assert.Equal(matchingTransactions, result);
}
public async void ShouldReturnTransactionsForBankAccount()
{
var query = new TransactionQuery("ABankAccountId");
var bankAccount = new BankAccount();
var transaction1 = new Transaction
{
Amount = 12.34m,
Type = TransactionType.Deposit,
Id = "1",
Description = "Description 1"
};
var transaction2 = new Transaction
{
Amount = 99.99m,
Type = TransactionType.Deposit,
Id = "2",
Description = "Description 2"
};
var transaction3 = new Transaction
{
Amount = 5663.99m,
Type = TransactionType.Deposit,
Id = "3",
Description = "Description 3"
};
IEnumerable <Transaction> transactions = new List <Transaction>
{
transaction1,
transaction2,
transaction3
};
var bankAccountRepository = new Mock <IRepository <Transaction> >();
bankAccountRepository
.Setup(mock => mock.Get(
It.IsAny <Expression <Func <Transaction, bool> > >(),
It.IsAny <Func <IQueryable <Transaction>, IOrderedQueryable <Transaction> > >(),
It.IsAny <string>()))
.Returns(Task.Run(() => transactions));
var unitOfWork = new Mock <IRepositoryFacade>();
unitOfWork
.Setup(mock => mock.TransactionsRepository)
.Returns(bankAccountRepository.Object);
var handler = new TransactionQueryHandler(unitOfWork.Object);
var actualTransactions = await handler.Handle(query, new CancellationToken());
actualTransactions.Should().ContainInOrder(transaction1, transaction2, transaction3);
}
public void TransactionQueryHandler_TransactionQueryEmptyDatabase_EmptyArray()
{
//given
var repository = LiteDbHelper.CreateMemoryDb();
var handler = new TransactionQueryHandler(repository);
var query = new TransactionQuery();
//when
var result = handler.Execute(query);
//then
Assert.NotNull(result);
Assert.Empty(result);
}
public void TransactionQueryHandler_TransactionQueryNotEmptyDatabaseWithNoQuery_AllTransactions()
{
//given
var repository = LiteDbHelper.CreateMemoryDb();
var handler = new TransactionQueryHandler(repository);
var query = new TransactionQuery();
var transactions = new[]
{
new Transaction(new Guid(1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1)),
new Transaction(new Guid(1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 2))
};
repository.Database.GetCollection <Transaction>().InsertBulk(transactions);
//when
var result = handler.Execute(query);
//then
Assert.Equal(transactions.OrderBy(x => x.Id), result.OrderBy(x => x.Id));
}
public WebAPIController()
{
accountQueriesHandler = new AccountQueriesHandler();
transactionQueryHandler = new TransactionQueryHandler();
customerQueriesHandler = new CustomerQueriesHandler();
}
