public void ToString_should_handle_single_event()
{
var vv = new VersionVector(new CausalEvent("r", 1));
vv.ToString().Should().Be("{(r,1)}");
}
public void ToString_should_handle_multiple_events()
{
var vv = new VersionVector(new[] { new CausalEvent("r", 1), new CausalEvent("s", 1) });
vv.ToString().Should().Be("{(r,1),(s,1)}");
}
public void ToString_should_handle_and_empty_set()
{
var vv = new VersionVector();
vv.ToString().Should().Be("{}");
}