public void ShouldContainAllInitiallyProvidedElements()
{
// given
var initialList = new List<int>() {1, 2, 3};
// when
using (var observableList = new ObservableList<int>(initialList))
{
// then
observableList.Count.Should().Be(initialList.Count);
observableList.ShouldAllBeEquivalentTo(initialList);
}
}
