public void Can_Roundtrip_CombGuid_DateTimeOffset()
{
var timestamp = DateTimeOffset.UtcNow;
var comb = CombGuidIdGeneration.Create(Guid.NewGuid(), timestamp);
var roundtrip = CombGuidIdGeneration.GetTimestamp(comb);
roundtrip.ToUnixTimeMilliseconds().ShouldBe(timestamp.ToUnixTimeMilliseconds());
}
public void generate_lots_of_guids()
{
var seed = Guid.NewGuid();
var list = new List <Guid>();
for (int i = 0; i < 20; i++)
{
list.Add(CombGuidIdGeneration.Create(seed, DateTime.UtcNow));
}
list.OrderBy(x => x).ShouldHaveTheSameElementsAs(list);
}