Refactor nunit tests off InMemory/WebApplicationFactory, remove tuple returns (#4)
All checks were successful
CI / build-and-push (push) Successful in 48s
CI / deploy-qa (push) Successful in 12s
CI / smoke-qa (push) Successful in 20s

## Summary
- Extract `IMicCheckDbContext` and mock DB access with Moq instead of the EF InMemory provider, per CLAUDE.md testing guidelines.
- Rewrite HTTP-pipeline tests to exercise controllers/auth handlers directly instead of `WebApplicationFactory`.
- Remove tuple return types across the API in favor of named records (`PagedResult<T>`, `ProfileUpdateResult`, `ApiKeyCreationResult`).

## Test plan
- [x] `dotnet build` (full solution)
- [x] `dotnet test tests/api/MicCheck.Api.Tests.Unit` — 187/187 pass
- [x] `dotnet test tests/api/MicCheck.Api.Tests.Integration` — 8/8 pass (live API + Postgres via Aspire)
- [x] Verified Aspire AppHost/dashboard starts and API responds

Reviewed-on: #4
This commit was merged in pull request #4.
This commit is contained in:
2026-07-04 21:40:47 -07:00
parent 1556b486d2
commit 20188c61a2
62 changed files with 1406 additions and 2458 deletions

View File

@@ -1,268 +1,158 @@
using System.Net;
using System.Net.Http.Json;
using MicCheck.Api.Common.Security.ApiKeys;
using MicCheck.Api.Data;
using MicCheck.Api.Features;
using MicCheck.Api.Organizations;
using MicCheck.Api.Projects;
using Microsoft.Extensions.DependencyInjection;
using NUnit.Framework;
using AppEnvironment = MicCheck.Api.Environments.Environment;
namespace MicCheck.Api.Tests.Unit.Admin;
[TestFixture]
public class AdminApiIntegrationTests
{
private MicCheckWebApplicationFactory _factory = null!;
private string _rawApiKey = null!;
[SetUp]
public void SetUp()
{
_factory = new MicCheckWebApplicationFactory();
_rawApiKey = SeedOrganizationWithApiKey();
}
[TearDown]
public void TearDown() => _factory.Dispose();
private string SeedOrganizationWithApiKey()
{
using var scope = _factory.Services.CreateScope();
var db = scope.ServiceProvider.GetRequiredService<MicCheckDbContext>();
var org = new Organization { Name = "Test Org", CreatedAt = DateTimeOffset.UtcNow };
db.Organizations.Add(org);
db.SaveChanges();
var rawKey = ApiKeyHasher.GenerateKey();
var hashedKey = ApiKeyHasher.Hash(rawKey);
var prefix = rawKey.Length >= 8 ? rawKey[..8] : rawKey;
db.ApiKeys.Add(new ApiKey
{
Key = hashedKey,
Prefix = prefix,
Name = "Test Key",
OrganizationId = org.Id,
IsActive = true,
CreatedAt = DateTimeOffset.UtcNow
});
db.SaveChanges();
return rawKey;
}
private HttpClient CreateAuthenticatedClient()
{
var client = _factory.CreateClient();
client.DefaultRequestHeaders.Add("Authorization", $"Api-Key {_rawApiKey}");
return client;
}
[Test]
public async Task WhenCreatingAProject_ThenProjectIsReturned()
{
var client = CreateAuthenticatedClient();
using var scope = _factory.Services.CreateScope();
var db = scope.ServiceProvider.GetRequiredService<MicCheckDbContext>();
var org = db.Organizations.First();
var response = await client.PostAsJsonAsync("/api/v1/projects", new
{
name = "My Project",
organizationId = org.Id
});
Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.Created));
}
[Test]
public async Task WhenCreatingAFeature_ThenFeatureIsReturned()
{
var client = CreateAuthenticatedClient();
using var scope = _factory.Services.CreateScope();
var db = scope.ServiceProvider.GetRequiredService<MicCheckDbContext>();
var org = db.Organizations.First();
var project = new Project
{
Name = "My Project",
OrganizationId = org.Id,
CreatedAt = DateTimeOffset.UtcNow
};
db.Projects.Add(project);
db.SaveChanges();
var response = await client.PostAsJsonAsync($"/api/v1/project/{project.Id}/features", new
{
name = "dark_mode",
type = "Standard",
initialValue = (string?)null,
description = (string?)null
});
Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.Created));
}
[Test]
public async Task WhenCreatingAFeature_ThenFeatureStateIsAutoCreatedForEnvironments()
{
var client = CreateAuthenticatedClient();
using var scope = _factory.Services.CreateScope();
var db = scope.ServiceProvider.GetRequiredService<MicCheckDbContext>();
var org = db.Organizations.First();
var project = new Project
{
Name = "My Project",
OrganizationId = org.Id,
CreatedAt = DateTimeOffset.UtcNow
};
db.Projects.Add(project);
db.SaveChanges();
db.Environments.Add(new AppEnvironment
{
Name = "Production",
ApiKey = "env-key-prod",
ProjectId = project.Id,
CreatedAt = DateTimeOffset.UtcNow
});
db.SaveChanges();
await client.PostAsJsonAsync($"/api/v1/project/{project.Id}/features", new
{
name = "flag_x",
type = "Standard",
initialValue = (string?)null,
description = (string?)null
});
using var verifyScope = _factory.Services.CreateScope();
var verifyDb = verifyScope.ServiceProvider.GetRequiredService<MicCheckDbContext>();
var feature = verifyDb.Features.First(f => f.Name == "flag_x");
var states = verifyDb.FeatureStates.Where(fs => fs.FeatureId == feature.Id).ToList();
Assert.That(states, Has.Count.EqualTo(1));
}
[Test]
public async Task WhenCreatingAnEnvironment_ThenFeatureStateIsAutoCreatedForExistingFeatures()
{
var client = CreateAuthenticatedClient();
using var scope = _factory.Services.CreateScope();
var db = scope.ServiceProvider.GetRequiredService<MicCheckDbContext>();
var org = db.Organizations.First();
var project = new Project
{
Name = "My Project",
OrganizationId = org.Id,
CreatedAt = DateTimeOffset.UtcNow
};
db.Projects.Add(project);
db.Features.Add(new Feature
{
Name = "existing_flag",
ProjectId = project.Id,
CreatedAt = DateTimeOffset.UtcNow
});
db.SaveChanges();
var response = await client.PostAsJsonAsync("/api/v1/environments", new
{
name = "Staging",
projectId = project.Id
});
Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.Created));
using var verifyScope = _factory.Services.CreateScope();
var verifyDb = verifyScope.ServiceProvider.GetRequiredService<MicCheckDbContext>();
var feature = verifyDb.Features.First(f => f.Name == "existing_flag");
var env = verifyDb.Environments.First(e => e.ProjectId == project.Id);
var states = verifyDb.FeatureStates.Where(fs => fs.EnvironmentId == env.Id && fs.FeatureId == feature.Id).ToList();
Assert.That(states, Has.Count.EqualTo(1));
}
[Test]
public async Task WhenRequestIsMissingApiKey_ThenUnauthorizedIsReturned()
{
var client = _factory.CreateClient();
var response = await client.GetAsync("/api/v1/projects?organizationId=1");
Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.Unauthorized));
}
[Test]
public async Task WhenCreatingAFeatureWithInvalidName_ThenUnprocessableEntityIsReturned()
{
var client = CreateAuthenticatedClient();
using var scope = _factory.Services.CreateScope();
var db = scope.ServiceProvider.GetRequiredService<MicCheckDbContext>();
var org = db.Organizations.First();
var project = new Project
{
Name = "My Project",
OrganizationId = org.Id,
CreatedAt = DateTimeOffset.UtcNow
};
db.Projects.Add(project);
db.SaveChanges();
var response = await client.PostAsJsonAsync($"/api/v1/project/{project.Id}/features", new
{
name = "invalid name with spaces!",
type = "Standard"
});
Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.UnprocessableEntity));
}
[Test]
public async Task WhenCreatingASegment_ThenSegmentIsReturned()
{
var client = CreateAuthenticatedClient();
using var scope = _factory.Services.CreateScope();
var db = scope.ServiceProvider.GetRequiredService<MicCheckDbContext>();
var org = db.Organizations.First();
var project = new Project
{
Name = "My Project",
OrganizationId = org.Id,
CreatedAt = DateTimeOffset.UtcNow
};
db.Projects.Add(project);
db.SaveChanges();
var response = await client.PostAsJsonAsync($"/api/v1/project/{project.Id}/segments", new
{
name = "Premium Users",
rules = new[]
{
new
{
type = "All",
conditions = new[]
{
new { property = "plan", @operator = "Equal", value = "premium" }
}
}
}
});
Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.Created));
}
}
using MicCheck.Api.Audit;
using MicCheck.Api.Data;
using MicCheck.Api.Environments;
using MicCheck.Api.Features;
using MicCheck.Api.Organizations;
using MicCheck.Api.Projects;
using MicCheck.Api.Segments;
using MicCheck.Api.Tests.Unit.TestSupport;
using MicCheck.Api.Webhooks;
using Microsoft.AspNetCore.Mvc;
using Moq;
using NUnit.Framework;
using AppEnvironment = MicCheck.Api.Environments.Environment;
namespace MicCheck.Api.Tests.Unit.Admin;
[TestFixture]
public class AdminApiIntegrationTests
{
private Mock<IMicCheckDbContext> _db = null!;
private List<Project> _projects = null!;
private List<Feature> _features = null!;
private List<FeatureState> _featureStates = null!;
private List<AppEnvironment> _environments = null!;
private List<Segment> _segments = null!;
private Mock<AuditService> _auditService = null!;
private int _organizationId;
[SetUp]
public void SetUp()
{
_db = new Mock<IMicCheckDbContext>();
_db.SetupDbSetWithGeneratedIds(c => c.Organizations, [
new Organization { Name = "Test Org", CreatedAt = DateTimeOffset.UtcNow }
]);
_organizationId = 1;
_projects = [];
_db.SetupDbSetWithGeneratedIds(c => c.Projects, _projects);
_features = [];
_db.SetupDbSetWithGeneratedIds(c => c.Features, _features);
_featureStates = [];
_db.SetupDbSet(c => c.FeatureStates, _featureStates);
_environments = [];
_db.SetupDbSetWithGeneratedIds(c => c.Environments, _environments);
_segments = [];
_db.SetupDbSetWithGeneratedIds(c => c.Segments, _segments);
_db.SetupDbSetWithGeneratedIds(c => c.SegmentRules, []);
_db.SetupDbSetWithGeneratedIds(c => c.SegmentConditions, []);
var webhookQueue = new WebhookQueue();
_auditService = new Mock<AuditService>(_db.Object, null!, webhookQueue);
_auditService.Setup(a => a.LogAsync(
It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>(),
It.IsAny<int>(), It.IsAny<int?>(), It.IsAny<int?>(),
It.IsAny<string?>(), It.IsAny<CancellationToken>()))
.Returns(Task.CompletedTask);
}
private Project AddProject(string name = "My Project")
{
var project = new Project
{
Name = name,
OrganizationId = _organizationId,
CreatedAt = DateTimeOffset.UtcNow
};
_db.Object.Projects.Add(project);
return project;
}
[Test]
public async Task WhenCreatingAProject_ThenProjectIsReturned()
{
var controller = new ProjectsController(new ProjectService(_db.Object, _auditService.Object));
var result = await controller.Create(new CreateProjectRequest("My Project", _organizationId), CancellationToken.None);
Assert.That(result.Result, Is.TypeOf<CreatedAtActionResult>());
}
[Test]
public async Task WhenCreatingAFeature_ThenFeatureIsReturned()
{
var project = AddProject();
var controller = new FeaturesController(new FeatureService(_db.Object, _auditService.Object, new WebhookQueue()));
var result = await controller.Create(project.Id,
new CreateFeatureRequest("dark_mode", FeatureType.Standard, null, null), CancellationToken.None);
Assert.That(result.Result, Is.TypeOf<CreatedAtActionResult>());
}
[Test]
public async Task WhenCreatingAFeature_ThenFeatureStateIsAutoCreatedForEnvironments()
{
var project = AddProject();
_db.Object.Environments.Add(new AppEnvironment
{
Name = "Production",
ApiKey = "env-key-prod",
ProjectId = project.Id,
CreatedAt = DateTimeOffset.UtcNow
});
var controller = new FeaturesController(new FeatureService(_db.Object, _auditService.Object, new WebhookQueue()));
await controller.Create(project.Id,
new CreateFeatureRequest("flag_x", FeatureType.Standard, null, null), CancellationToken.None);
var feature = _features.First(f => f.Name == "flag_x");
var states = _featureStates.Where(fs => fs.FeatureId == feature.Id).ToList();
Assert.That(states, Has.Count.EqualTo(1));
}
[Test]
public async Task WhenCreatingAnEnvironment_ThenFeatureStateIsAutoCreatedForExistingFeatures()
{
var project = AddProject();
_db.Object.Features.Add(new Feature
{
Name = "existing_flag",
ProjectId = project.Id,
CreatedAt = DateTimeOffset.UtcNow
});
var controller = new EnvironmentsController(
new EnvironmentService(_db.Object, _auditService.Object),
new WebhookService(_db.Object));
var result = await controller.Create(new CreateEnvironmentRequest("Staging", project.Id), CancellationToken.None);
Assert.That(result.Result, Is.TypeOf<CreatedAtActionResult>());
var feature = _features.First(f => f.Name == "existing_flag");
var env = _environments.First(e => e.ProjectId == project.Id);
var states = _featureStates.Where(fs => fs.EnvironmentId == env.Id && fs.FeatureId == feature.Id).ToList();
Assert.That(states, Has.Count.EqualTo(1));
}
[Test]
public async Task WhenCreatingASegment_ThenSegmentIsReturned()
{
var project = AddProject();
var controller = new SegmentsController(new SegmentService(_db.Object, _auditService.Object));
var result = await controller.Create(project.Id, new CreateSegmentRequest(
"Premium Users",
[
new CreateSegmentRuleRequest(
"All",
[new CreateSegmentConditionRequest("plan", "Equal", "premium")])
]), CancellationToken.None);
Assert.That(result.Result, Is.TypeOf<CreatedAtActionResult>());
}
}