public void Init()
{
_server = MongoServer.Create();
var database = _server["kapital-tests"];
var collection = database.GetCollection<Transaction>("transactions");
_repository = new TransactionRepository(collection);
_transactions = _repository.GetAll();
_toAdd = CreateNewTransaction("Add:TransactionRepository_BasicCrud_Tests");
_repository.Add(_toAdd);
_findBy = _repository.FindBy(t => t.AccountId == _accountId).ToList();
_toDelete = CreateNewTransaction("Delete:TransactionRepository_BasicCrud_Tests");
_repository.Add(_toDelete);
_repository.Delete(_toDelete.Id);
_toDeletePost = _repository.FindBy(t => t.Id == _toDelete.Id).SingleOrDefault();
_toEdit = CreateNewTransaction("Edit:TransactionRepository_BasicCrud_Tests");
_repository.Add(_toEdit);
_toEdit.Description = "Editted:TransactionRepository_BasicCrud_Tests";
_repository.Edit(_toEdit);
_toEditPost = _repository.FindBy(t => t.Id == _toEdit.Id).SingleOrDefault();
}
