private bool TryCreateObject(FakerType fakerType, out object obj)
{
obj = null;
ConstructorInfo[] constructors = fakerType.Type.GetConstructors(_flags);
constructors = constructors.OrderByDescending(constructor => constructor.GetParameters().Length).
Append(typeof(object).GetConstructor(Type.EmptyTypes)).
ToArray();
for (int i = 0; i < constructors.Length; i++)
{
ParameterInfo[] parameters = constructors[i].GetParameters();
object[] constructorParams = new object[parameters.Length];
for (int j = 0; j < parameters.Length; j++)
{
constructorParams[j] = FillObject(new FakerType(parameters[j].ParameterType, fakerType.Type, parameters[j].Name));
}
try
{
obj = Activator.CreateInstance(fakerType.Type, constructorParams);
break;
}
catch { }
}
return(obj != null);
}
public bool TryGenerateValue(FakerType fakerType, ObjectFiller objectFiller, out object obj)
{
obj = null;
IGenerator generator;
if (TryGetGenerator(fakerType, out generator))
{
obj = generator.GenerateValue(fakerType.Type, objectFiller);
}
return(obj != null);
}
private bool TryGetGenerator(FakerType fakerType, out IGenerator generator)
{
generator = null;
if (Config == null || fakerType.BaseType == null)
{
_defaultGenerators.TryGetValue(fakerType.Type.MetadataToken, out generator);
}
else
{
if (!Config.TryGetGenerator(fakerType.BaseType, fakerType.MemberName, out generator))
{
_defaultGenerators.TryGetValue(fakerType.Type.MetadataToken, out generator);
}
}
return(generator != null);
}
public object FillObject(FakerType fakerType)
{
object obj = null;
if (!_generator.TryGenerateValue(fakerType, this, out obj) && fakerType.IsCreateAttribute)
{
if (TryCreateObject(fakerType, out obj))
{
MemberInfo[] members = Metadata.GetFieldsAndProperties(fakerType.Type, _flags);
for (int i = 0; i < members.Length; i++)
{
object value = FillObject(new FakerType(Metadata.GetMemberType(members[i]), fakerType.Type, members[i].Name));
Metadata.SetValue(members[i], obj, value);
}
}
}
return(obj);
}