public void UpdateOrThrow()
{
var target = new ConcurrentIndexed <int, string>();
Assert.ThrowsAny <Exception>(() => target.UpdateOrThrow(1, x => x + "!"));
target.Set(1, "1");
Assert.Equal("1!", target.UpdateOrThrow(1, x => x + "!"));
}
public void SetOrThrow()
{
var target = new ConcurrentIndexed <int, string>();
Assert.ThrowsAny <Exception>(() => target.UpdateOrThrow(1, "1"));
target.AddOrThrow(1, "1");
target.UpdateOrThrow(1, "1-1");
Assert.Equal("1-1", target.GetOrThrow(1));
}
public void AddUpdateOrThrow(int i)
{
var thing = new ConcurrentIndexed <int, string>();
thing.AddOrThrow(i, "hello");
Assert.Equal("hello", thing.GetOrThrow(i));
Assert.Throws <Exception>(() =>
{
thing.AddOrThrow(i, "hello");
});
thing.UpdateOrThrow(i, (s) => s + " world");
Assert.Equal("hello world", thing.GetOrThrow(i));
}