31 lines
1.1 KiB
C#
31 lines
1.1 KiB
C#
|
using FluentAssertions;
|
||
|
|
using Microsoft.Extensions.DependencyInjection;
|
||
|
|
using SIGCM2.Application;
|
||
|
|
|
||
|
|
namespace SIGCM2.Application.Tests.Common;
|
||
|
|
|
||
|
|
/// <summary>
|
||
|
|
/// UDT-011 T300.20.2 — DI registration smoke tests for AddApplication.
|
||
|
|
/// Pure unit: no DB, no HTTP — just verifies the service container.
|
||
|
|
/// </summary>
|
||
|
|
public sealed class AddApplicationDependencyInjectionTests
|
||
|
|
{
|
||
|
|
/// <summary>
|
||
|
|
/// [REQ-BE-CLOCK-004] TimeProvider.System must be registered as singleton
|
||
|
|
/// so all command handlers can inject it without a concrete coupling.
|
||
|
|
/// </summary>
|
||
|
|
[Fact]
|
||
|
|
public void AddApplication_Registers_TimeProvider_System()
|
||
|
|
{
|
||
|
|
var services = new ServiceCollection();
|
||
|
|
// AddApplication requires some infrastructure; provide minimal stubs
|
||
|
|
// by only testing the DI graph without building the full host.
|
||
|
|
services.AddApplication();
|
||
|
|
using var provider = services.BuildServiceProvider();
|
||
|
|
|
||
|
|
var timeProvider = provider.GetRequiredService<TimeProvider>();
|
||
|
|
|
||
|
|
timeProvider.Should().BeSameAs(TimeProvider.System);
|
||
|
|
}
|
||
|
|
}
|