public void ShouldConvertToArray()
{
// arrange
var target = new ObservableStack<string>();
var expected = new[] { "3", "2", "1" };
target.Push( "1" );
target.Push( "2" );
target.Push( "3" );
// act
var actual = target.ToArray();
// assert
Assert.True( actual.SequenceEqual( expected ) );
}
