public void Customize(IFixture fixture)
{
var capakey =
new SpecimenContext(fixture).Resolve(
new RegularExpressionRequest("^[0-9]{5}_[A-Z]_[0-9]{4}_[A-Z_0]_[0-9]{3}_[0-9]{2}$"));
fixture.Customize <VbrCaPaKey>(c => c.FromFactory(() => new VbrCaPaKey(capakey.ToString())));
var vbrCaPaKey = fixture.Create <VbrCaPaKey>();
fixture.Customize <ParcelId>(c => c.FromFactory(() => ParcelId.CreateFor(vbrCaPaKey)));
var parcelId = fixture.Create <ParcelId>();
fixture.Register(() => parcelId);
fixture.Register(() => vbrCaPaKey);
fixture.Customizations.Add(
new FilteringSpecimenBuilder(
new FixedBuilder(parcelId),
new ParameterSpecification(
typeof(Guid),
"parcelId")));
fixture.Customizations.Add(
new FilteringSpecimenBuilder(
new FixedBuilder(vbrCaPaKey),
new ParameterSpecification(
typeof(string),
"vbrCaPaKey")));
}