public void Constructor_ValidModel_ExpectPresentation()
{
var titledIcon = new TitledIcon("id", "title", "image");
titledIcon.IsSelected = true;
var viewModel = new TitledIconViewModel(titledIcon);
viewModel.Title.Should().Be(titledIcon.Title);
viewModel.ImageSource.Should().Be(titledIcon.ImageSource);
viewModel.IsSelected.Should().Be(titledIcon.IsSelected);
}
public void Constructor_ValidModel_ExpectPresentation()
{
var titledIcon = new TitledIcon("id", "title", "image");
// Test: construct view model
var viewModel = new TitledIconViewModel(titledIcon);
//All budget groups should have view models
viewModel.Title.Should().Be(titledIcon.Title);
viewModel.ImageSource.Should().Be(titledIcon.ImageSource);
viewModel.IsSelected.Should().Be(titledIcon.IsSelected);
viewModel.IsNotSelected.Should().Be(!titledIcon.IsSelected);
}
public void IsNotSelected_DependsOnIsSelectedChanged_ExpectNotification()
{
var titledIcon = new TitledIcon("id", "title", "image");
var viewModel = new TitledIconViewModel(titledIcon);
bool wasNotified = false;
viewModel.PropertyChanged += (o, e) =>
{
if (e.PropertyName == nameof(viewModel.IsNotSelected))
{
wasNotified = true;
}
};
// TEST: change model isSelected
viewModel.IsSelected = true;
titledIcon.IsSelected.Should().BeTrue();
viewModel.IsNotSelected.Should().BeFalse();
wasNotified.Should().BeTrue();
}
