public static string CssClassForTile(this HtmlHelper helper, VehicleListViewModel list, VehicleModel vehicle)
{
VehicleModel selectedItem = list.Vehicles.SelectedItem;
bool shouldCompact = (list.IsCollapsed && selectedItem == null)
|| (selectedItem != null && vehicle.VehicleId != selectedItem.VehicleId);
return shouldCompact ? "compact" : String.Empty;
}
public void WhenVehicleSelectedAndNotCollapsed_ThenNoCssClassApplied()
{
var notSelected = new VehicleModel(new Vehicle { VehicleId = 1 }, new VehicleStatisticsModel());
var selected = new VehicleModel(new Vehicle { VehicleId = 2 }, new VehicleStatisticsModel());
var list = new VehicleListViewModel(new[] { notSelected, selected }, 2) { IsCollapsed = true };
var actual = _helper.CssClassForTile(list, selected);
Assert.Equal(string.Empty, actual);
}
public void WhenNoVehicleSelectedAndNotCollapsed_ThenNoCssClassApplied()
{
var vehicle = new VehicleModel(new Vehicle(), new VehicleStatisticsModel());
var list = new VehicleListViewModel(new[] { vehicle }){ IsCollapsed = false };
var actual = _helper.CssClassForTile(list, vehicle);
Assert.Equal(string.Empty, actual);
}