public void TestSetAdd()
{
var iset = ImmutableHashSet.Create <int>(1, 2, 3);
Assert.IsFalse(ImmutableUtils.TryAddOptimistically(ref iset, 3));
Assert.IsTrue(ImmutableUtils.TryAddOptimistically(ref iset, 4));
}
public void TestListAdd2()
{
const int c = 1000000;
var l = ImmutableList <int> .Empty;
Parallel.For(0, c, i => ImmutableUtils.AddOptimistically(ref l, i));
Assert.IsTrue(l.Count == c);
Console.WriteLine(l.Count);
}
public void TestSetAdd2()
{
const int c = 1000000;
var l = ImmutableHashSet <int> .Empty;
Parallel.For(0, c, i => Assert.IsTrue(ImmutableUtils.TryAddOptimistically(ref l, i)));
Parallel.For(0, c, i => Assert.IsFalse(ImmutableUtils.TryAddOptimistically(ref l, i)));
Assert.IsTrue(l.Count == c);
Console.WriteLine(l.Count);
}
