/// <summary>
/// Use the Startup type T to configure the ASP.Net Core application
/// </summary>
/// <typeparam name="T"></typeparam>
public void UseStartup <T>() where T : class
{
if (Environment.ContentRootPath.IsEmpty())
{
Environment.ContentRootPath = DirectoryFinder.FindParallelFolder(typeof(T).GetTypeInfo().Assembly.GetName().Name) ?? Directory.GetCurrentDirectory();
Environment.ContentRootFileProvider = new PhysicalFileProvider(Environment.ContentRootPath);
}
Configure(x => x.UseStartup <T>());
}
/// <summary>
/// Create a SystemUnderTest using the designated "Startup" type
/// to configure the ASP.Net Core system
/// </summary>
/// <param name="rootPath"></param>
/// <typeparam name="T"></typeparam>
/// <returns></returns>
public static SystemUnderTest ForStartup <T>(string rootPath = null) where T : class
{
var environment = new HostingEnvironment
{
ContentRootPath = rootPath ?? DirectoryFinder.FindParallelFolder(typeof(T).GetTypeInfo().Assembly.GetName().Name) ?? AppContext.BaseDirectory
};
environment.WebRootPath = environment.ContentRootPath;
var system = new SystemUnderTest(environment);
system.UseStartup <T>();
return(system);
}
/// <summary>
/// Create a SystemUnderTest using the designated "Startup" type
/// to configure the ASP.Net Core system
/// </summary>
/// <param name="configure">Optional configuration of the IWebHostBuilder to be applied *after* the call to UseStartup()</param>
/// <param name="rootPath"></param>
/// <typeparam name="T"></typeparam>
/// <returns></returns>
public static SystemUnderTest ForStartup <T>(Func <IWebHostBuilder, IWebHostBuilder> configure = null,
string rootPath = null) where T : class
{
var builder = WebHost.CreateDefaultBuilder();
builder.UseStartup <T>();
if (configure != null)
{
builder = configure(builder);
}
builder.UseContentRoot(rootPath ?? DirectoryFinder.FindParallelFolder(typeof(T).Assembly.GetName().Name) ??
AppContext.BaseDirectory);
var system = new SystemUnderTest(builder, typeof(T).Assembly);
return(system);
}
