public void should_expand_correctly_for_explicit_id()
{
var explicitNewId = 30;
var idPool = new IdPool(10, 10);
idPool.Expand(explicitNewId);
Assert.Equal(idPool.AvailableIds.Count, explicitNewId);
var expectedIdEntries = Enumerable.Range(1, explicitNewId - 1).ToArray();
Assert.All(idPool.AvailableIds, x => expectedIdEntries.Contains(x));
}
public void should_expand_correctly_with_auto_expansion()
{
var defaultExpansionAmount = 30;
var originalSize = 10;
var expectedSize = defaultExpansionAmount + originalSize;
var idPool = new IdPool(defaultExpansionAmount, originalSize);
idPool.Expand();
Assert.Equal(idPool.AvailableIds.Count, expectedSize);
var expectedIdEntries = Enumerable.Range(1, expectedSize - 1).ToArray();
Assert.All(idPool.AvailableIds, x => expectedIdEntries.Contains(x));
}