private static (RequestDelegate, HttpContext, MockContexts) GetMiddleware(BandwidthOptions options, Action <MockHttpContext> buildHttpContext = null)
{
var builder = new MockApplicationBuilder();
builder.UseBandwidth(options);
Assert.NotNull(builder.Middleware);
var context = new MockHttpContext();
var mockContexts = new MockContexts();
context.AddService <IMemoryCache>(new MockMemoryCache(mockContexts.MemoryCache));
context.AddService <IApplication>(new MockApplication(mockContexts.Application));
context.AddService <IPhoneNumber>(new MockPhoneNumber(mockContexts.PhoneNumber));
context.AddService <IAvailableNumber>(new MockAvailableNumber(mockContexts.AvailableNumber));
context.AddService <IDomain>(new MockDomain(mockContexts.Domain));
if (buildHttpContext != null)
{
buildHttpContext(context);
}
return(builder.Middleware(c => Task.FromResult(0)), context, mockContexts);
}