public void SortEnums()
{
var rand = new Random(42);
var values = Enumerable.Range(0, 128).OrderBy(_ => rand.Next()).ToArray();
var sorted = StringEnum.SortValues(values, true);
Array.Sort(values);
Assert.Equal(values, sorted.Select(kvp => (int)kvp.Key));
var empty = new KeyValuePair <ulong, string> [0];
var buffer = new byte[256];
fixed(byte *ptr = buffer)
{
Assert.Null(StringEnum.GenerateIndexedLookup(empty, ptr, buffer.Length));
Assert.Null(StringEnum.GenerateIndexedLookup(sorted, ptr, buffer.Length));
Assert.Null(StringEnum.GenerateSortedLookup(empty, ptr, buffer.Length));
Assert.Null(StringEnum.GenerateSortedLookup(sorted, ptr, buffer.Length));
Assert.Null(StringEnum.GenerateVerboseLookup(empty, ptr, buffer.Length));
Assert.Null(StringEnum.GenerateVerboseLookup(sorted, ptr, buffer.Length));
}
}
