/// <summary>
/// Creates and seeds a new part.
/// </summary>
/// <param name="item">The item this part should belong to.</param>
/// <param name="roleId">The optional part role ID.</param>
/// <param name="factory">The part seeder factory. This is used
/// for layer parts, which need to seed a set of fragments.</param>
/// <returns>A new part.</returns>
/// <exception cref="ArgumentNullException">item or factory</exception>
public override IPart GetPart(IItem item, string roleId,
PartSeederFactory factory)
{
if (item == null)
{
throw new ArgumentNullException(nameof(item));
}
AvailableWitnessesPart part = new AvailableWitnessesPart();
SetPartMetadata(part, roleId, item);
HashSet <char> ids = new HashSet <char>();
for (int n = 1; n <= Randomizer.Seed.Next(1, 5); n++)
{
ids.Add(PickLetter(ids));
part.Witnesses.Add(new Faker <AvailableWitness>()
.RuleFor(w => w.Id, new string(PickLetter(ids), 1))
.RuleFor(w => w.IsPartial, f => f.Random.Bool(0.25f))
.RuleFor(w => w.Note, f => f.Random.Bool(0.25f)
? f.Lorem.Sentence() : null)
.Generate());
}
return(part);
}
public void GetDataPins_NoEntries_Ok()
{
AvailableWitnessesPart part = GetPart();
part.Witnesses.Clear();
List <DataPin> pins = part.GetDataPins(null).ToList();
Assert.Single(pins);
DataPin pin = pins[0];
Assert.Equal("tot-count", pin.Name);
TestHelper.AssertPinIds(part, pin);
Assert.Equal("0", pin.Value);
}
public void Part_Is_Serializable()
{
AvailableWitnessesPart part = GetPart();
string json = TestHelper.SerializePart(part);
AvailableWitnessesPart part2 =
TestHelper.DeserializePart <AvailableWitnessesPart>(json);
Assert.Equal(part.Id, part2.Id);
Assert.Equal(part.TypeId, part2.TypeId);
Assert.Equal(part.ItemId, part2.ItemId);
Assert.Equal(part.RoleId, part2.RoleId);
Assert.Equal(part.CreatorId, part2.CreatorId);
Assert.Equal(part.UserId, part2.UserId);
Assert.Equal(part.Witnesses.Count, part2.Witnesses.Count);
}
public void Seed_Ok()
{
AvailableWitnessesPartSeeder seeder =
new AvailableWitnessesPartSeeder();
seeder.SetSeedOptions(_seedOptions);
IPart part = seeder.GetPart(_item, null, _factory);
Assert.NotNull(part);
AvailableWitnessesPart p = part as AvailableWitnessesPart;
Assert.NotNull(p);
TestHelper.AssertPartMetadata(p);
Assert.NotEmpty(p.Witnesses);
}
public void GetDataPins_Entries_Ok()
{
AvailableWitnessesPart part = GetEmptyPart();
const string ids = "ABC";
for (int n = 1; n <= 3; n++)
{
part.Witnesses.Add(new AvailableWitness
{
Id = new string(ids[n - 1], 1),
IsPartial = n == 2,
Note = "A note"
});
}
List <DataPin> pins = part.GetDataPins(null).ToList();
Assert.Equal(4, pins.Count);
DataPin pin = pins.Find(p => p.Name == "tot-count");
Assert.NotNull(pin);
TestHelper.AssertPinIds(part, pin);
Assert.Equal("3", pin.Value);
pin = pins.Find(p => p.Name == "witness" && p.Value == "A");
Assert.NotNull(pin);
TestHelper.AssertPinIds(part, pin);
pin = pins.Find(p => p.Name == "witness" && p.Value == "B");
Assert.NotNull(pin);
TestHelper.AssertPinIds(part, pin);
pin = pins.Find(p => p.Name == "witness" && p.Value == "C");
Assert.NotNull(pin);
TestHelper.AssertPinIds(part, pin);
}
