public async void LoadSubdivsAndVolumes()
{
var service = new SubdivisionService();
var subdivs = await service.SubdivisionsAndVolumes();
Assert.That(subdivs.All(s => s.Id > 0));
Assert.That(subdivs.All(s => s.Population.HasValue));
Assert.That(subdivs.All(s => !string.IsNullOrWhiteSpace(s.GeoJSON)));
foreach (var subdiv in subdivs)
{
Assert.That(subdiv.Volumes.Total, Is.GreaterThanOrEqualTo(0), $"subdiv {subdiv.Id} has total {subdiv.Volumes.Total}");
}
}
