public async Task Then_A_Valid_Command_Should_Pass()
{
//Arrange
var command = new BulkCreateAccountReservationsCommand {
ReservationCount = 2
};
var validator = new BulkCreateAccountReservationsCommandValidator();
//Act
var result = await validator.ValidateAsync(command);
//Assert
Assert.IsTrue(result.IsValid());
}
public async Task Then_If_Values_Are_Not_Set_Should_Fail()
{
//Arrange
var command = new BulkCreateAccountReservationsCommand();
var validator = new BulkCreateAccountReservationsCommandValidator();
//Act
var result = await validator.ValidateAsync(command);
//Assert
Assert.IsFalse(result.IsValid());
Assert.AreEqual(1, result.ValidationDictionary.Count);
Assert.IsTrue(result.ValidationDictionary.ContainsKey(nameof(command.ReservationCount)));
}
public async Task Then_Will_Return_Created_Reservation_Ids(
List <Guid> createdReservationIds,
[Frozen] BulkCreateAccountReservationsCommand command,
[Frozen] Mock <IValidator <BulkCreateAccountReservationsCommand> > validator,
[Frozen] Mock <IAccountReservationService> mockAccountReservationService,
BulkCreateAccountReservationsCommandHandler handler)
{
//Arrange
validator.Setup(x => x.ValidateAsync(It.IsAny <BulkCreateAccountReservationsCommand>()))
.ReturnsAsync(new ValidationResult {
ValidationDictionary = new Dictionary <string, string>()
});
mockAccountReservationService.Setup(s => s.BulkCreateAccountReservation(command.ReservationCount, command.AccountLegalEntityId, It.IsAny <long>(), It.IsAny <string>(), command.TransferSenderAccountId))
.ReturnsAsync(createdReservationIds);
//Act
var result = await handler.Handle(command, CancellationToken.None);
//Assert
Assert.AreEqual(createdReservationIds, result.ReservationIds);
}
public async Task Then_The_Account_Is_Retrieved_From_The_AccountLegalEntityId_And_Passed_To_The_Service(
BulkCreateAccountReservationsCommand command,
AccountLegalEntity accountLegalEntity,
[Frozen] Mock <IValidator <BulkCreateAccountReservationsCommand> > validator,
[Frozen] Mock <IAccountLegalEntitiesService> accountLegalEntitiesService,
[Frozen] Mock <IAccountReservationService> mockAccountReservationService,
BulkCreateAccountReservationsCommandHandler handler)
{
//Arrange
validator.Setup(x => x.ValidateAsync(It.IsAny <BulkCreateAccountReservationsCommand>()))
.ReturnsAsync(new ValidationResult {
ValidationDictionary = new Dictionary <string, string>()
});
accountLegalEntitiesService.Setup(x => x.GetAccountLegalEntity(command.AccountLegalEntityId)).ReturnsAsync(accountLegalEntity);
//Act
await handler.Handle(command, CancellationToken.None);
//Assert
mockAccountReservationService.Verify(x => x.BulkCreateAccountReservation(command.ReservationCount, command.AccountLegalEntityId, accountLegalEntity.AccountId, accountLegalEntity.AccountLegalEntityName, command.TransferSenderAccountId));
}
public void Then_Will_Throw_Service_Exceptions(
[Frozen] BulkCreateAccountReservationsCommand command,
[Frozen] Mock <IValidator <BulkCreateAccountReservationsCommand> > validator,
[Frozen] Mock <IAccountReservationService> mockAccountReservationService,
BulkCreateAccountReservationsCommandHandler handler)
{
//Arrange
validator.Setup(x => x.ValidateAsync(It.IsAny <BulkCreateAccountReservationsCommand>()))
.ReturnsAsync(new ValidationResult {
ValidationDictionary = new Dictionary <string, string>()
});
var expectedException = new Exception();
mockAccountReservationService.Setup(s => s.BulkCreateAccountReservation(It.IsAny <uint>(), It.IsAny <long>(), It.IsAny <long>(), It.IsAny <string>(), It.IsAny <long?>()))
.Throws(expectedException);
//Act
var actualException = Assert.ThrowsAsync <Exception>(() => handler.Handle(command, CancellationToken.None));
//Assert
Assert.AreEqual(expectedException, actualException);
}
public void Then_Throws_An_Exception_If_ValidationFails(
[Frozen] BulkCreateAccountReservationsCommand command,
[Frozen] Mock <IValidator <BulkCreateAccountReservationsCommand> > mockValidator,
[Frozen] Mock <IAccountReservationService> mockAccountReservationService,
BulkCreateAccountReservationsCommandHandler handler)
{
//Arrange
mockValidator.Setup(x => x.ValidateAsync(It.IsAny <BulkCreateAccountReservationsCommand>())).ReturnsAsync(
() => new ValidationResult
{
ValidationDictionary = new Dictionary <string, string>
{
{ "Error", "Test Error" }
}
});
//Act
Assert.ThrowsAsync <ArgumentException>(() => handler.Handle(command, CancellationToken.None));
//Assert
mockAccountReservationService.Verify(s => s.BulkCreateAccountReservation(It.IsAny <uint>(), It.IsAny <long>(), It.IsAny <long>(), It.IsAny <string>(), It.IsAny <long?>()), Times.Never);
}
