Introduce Yavsc.Interfaces.ISmtpClient and a recording test fake

Narrow ISmtpClient to the four operations MailSender actually uses,
behind a Yavsc.Interfaces.ISmtpClientFactory. Production wires
MailKitSmtpClient (SmtpClientFactory); tests wire a recording fake
(RecordingSmtpClientFactory). The fake is pre-registered in
WebServerFixture so SMTP calls are short-circuited; the EMailling
test now asserts the Connect -> Authenticate -> Send -> Disconnect
sequence. Yavsc.Abstract stays free of MailKit/MimeKit.
This commit is contained in:
Paul Schneider 2026-06-22 01:44:24 +01:00
commit 2dec799d71
13 changed files with 264 additions and 10 deletions

View file

@ -20,6 +20,7 @@ using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Mvc.Razor;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.DependencyInjection.Extensions;
using Microsoft.Extensions.FileProviders;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Options;
@ -102,6 +103,8 @@ public static class HostingExtensions
services.AddTransient<ITrueEmailSender, MailSender>()
.AddTransient<Microsoft.AspNetCore.Identity.UI.Services.IEmailSender, MailSender>();
services.TryAddSingleton<ISmtpClientFactory, SmtpClientFactory>();
services.AddTransient<IYavscMessageSender, YavscMessageSender>()
.AddTransient<IBillingService, BillingService>()