public void 正常()
{
var viewModel = new BmiViewModel();
viewModel.Height = 172;
viewModel.Weight = 66;
viewModel.CalcCommand.Execute(null);
Assert.That(viewModel.Bmi, Is.EqualTo(22.30));
}
public void プロパティの変更通知確認()
{
var viewModel = new BmiViewModel();
String propertyName = "";
viewModel.PropertyChanged += new PropertyChangedEventHandler((s, e) => { propertyName = e.PropertyName; });
viewModel.Height = 172;
viewModel.Weight = 66;
Assert.That(propertyName, Is.EqualTo(""));
viewModel.CalcCommand.Execute(null);
Assert.That(propertyName, Is.EqualTo("Bmi"));
}