public void ThrowsExceptionIfFailsToLoadData()
{
var logger = Substitute.For <ILogger>();
var loader = CreateDataLoader(logger, new Timetable.Data());
var services = Substitute.For <IServiceCollection>();
var setData = new SetData(loader, logger);
Assert.Throws <InvalidDataException>(() => setData.ConfigureServices(services));
}
public void HasLoadedData()
{
var logger = Substitute.For <ILogger>();
var loader = CreateDataLoader(logger);
var services = Substitute.For <IServiceCollection>();
var setData = new SetData(loader, logger);
setData.HasLoadedData.Should().BeFalse();
setData.ConfigureServices(services);
setData.HasLoadedData.Should().BeTrue();
}
private List <ServiceDescriptor> ConfigureServices()
{
var descriptors = new List <ServiceDescriptor>();
var logger = Substitute.For <ILogger>();
var loader = CreateDataLoader(logger);
var services = Substitute.For <IServiceCollection>();
services.When(s => s.Add(Arg.Any <ServiceDescriptor>()))
.Do(args => descriptors.Add(args[0] as ServiceDescriptor));
var setData = new SetData(loader, logger);
setData.ConfigureServices(services);
return(descriptors);
}