public void Validate_GiveValidUserData_ShouldNotFail()
{
// arrange
Setup();
ISingleObjectBuilder <User> singleObjectBuilder = Builder <User> .CreateNew();
var user = singleObjectBuilder.WithValidData().Build();
// action
var validationResult = _validator.Validate(user);
// assert
validationResult.Errors.Select(x => x.ErrorMessage).StringJoin().Should().BeEmpty();
validationResult.IsValid.Should().BeTrue();
}
