public void IsValid_WhenEmailAddressExists_WithEqualUserId()
{
var userId = FakeData.Id();
var emailAddressId = FakeData.Id();
var queries = new Mock <IProcessQueries>(MockBehavior.Strict);
var command = new FakeMustBeEmailAddressWithUserIdCommand
{
EmailAddressId = emailAddressId,
UserId = userId,
};
var entity = new EmailAddress {
UserId = userId,
};
Expression <Func <EmailAddressBy, bool> > expectedQuery = x => x.Id == command.EmailAddressId;
queries.Setup(x => x.Execute(It.Is(expectedQuery))).Returns(Task.FromResult(entity));
var validator = new FakeMustBeEmailAddressWithUserIdValidator(queries.Object);
var result = validator.Validate(command);
result.IsValid.ShouldBeTrue();
queries.Verify(x => x.Execute(It.Is(expectedQuery)), Times.Once);
validator.ShouldNotHaveValidationErrorFor(x => x.EmailAddressId, command);
queries.Verify(x => x.Execute(It.Is(expectedQuery)), Times.Exactly(2));
}
public void IsInvalid_WhenEmailAddressExists_WithDifferentUserId()
{
var userId = FakeData.Id();
var otherUserId = FakeData.Id(canNotBe: userId);
var emailAddressId = FakeData.Id();
var queries = new Mock <IProcessQueries>(MockBehavior.Strict);
var command = new FakeMustBeEmailAddressWithUserIdCommand
{
EmailAddressId = emailAddressId,
UserId = userId,
};
var entity = new EmailAddress {
UserId = otherUserId,
};
Expression <Func <EmailAddressBy, bool> > expectedQuery = x => x.Id == command.EmailAddressId;
queries.Setup(x => x.Execute(It.Is(expectedQuery))).Returns(Task.FromResult(entity));
var validator = new FakeMustBeEmailAddressWithUserIdValidator(queries.Object);
var result = validator.Validate(command);
result.IsValid.ShouldBeFalse();
Func <ValidationFailure, bool> emailIdError = x => x.PropertyName == command.PropertyName(y => y.EmailAddressId);
result.Errors.Count(emailIdError).ShouldEqual(1);
result.Errors.Single(emailIdError).ErrorMessage.ShouldEqual(Resources.Validation_NotAuthorized_IntIdValue
.Replace("{PropertyName}", EmailAddress.Constraints.Label.ToLower())
.Replace("{PropertyValue}", emailAddressId.ToString(CultureInfo.InvariantCulture))
);
queries.Verify(x => x.Execute(It.Is(expectedQuery)), Times.Once);
validator.ShouldHaveValidationErrorFor(x => x.EmailAddressId, command);
queries.Verify(x => x.Execute(It.Is(expectedQuery)), Times.Exactly(2));
}
