{
  "context": "Tests whether the agent correctly sets up a new ASP.NET Core integration test project using xUnit and WebApplicationFactory. Evaluates proper package choices, Program class exposure, WebApplicationFactory subclassing with ConfigureTestServices, database isolation, and environment configuration.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "xUnit project in tests/",
      "description": "Test project is created using `dotnet new xunit` (not nunit or mstest) and placed in a `tests/` folder",
      "max_score": 8
    },
    {
      "name": "Mvc.Testing package",
      "description": "Microsoft.AspNetCore.Mvc.Testing package is added to the test project",
      "max_score": 8
    },
    {
      "name": "InMemory package",
      "description": "Microsoft.EntityFrameworkCore.InMemory package is added to the test project",
      "max_score": 8
    },
    {
      "name": "FluentAssertions package",
      "description": "FluentAssertions package is added to the test project",
      "max_score": 8
    },
    {
      "name": "Program class exposed",
      "description": "The API project (not the test project) contains `public partial class Program { }` to expose Program to WebApplicationFactory",
      "max_score": 10
    },
    {
      "name": "Custom factory subclass",
      "description": "A custom class extends WebApplicationFactory<Program> rather than using the base class directly",
      "max_score": 8
    },
    {
      "name": "ConfigureTestServices used",
      "description": "The factory uses `ConfigureTestServices` (not `ConfigureServices`) inside `ConfigureWebHost`",
      "max_score": 10
    },
    {
      "name": "DbContext descriptor removed",
      "description": "The real DbContext descriptor is removed via `SingleOrDefault` / `services.Remove` before adding the test database",
      "max_score": 10
    },
    {
      "name": "Guid.NewGuid() database name",
      "description": "InMemoryDatabase is configured with a unique name using `Guid.NewGuid()` (e.g. `\"TestDb_\" + Guid.NewGuid()`)",
      "max_score": 10
    },
    {
      "name": "UseEnvironment Testing",
      "description": "The factory calls `builder.UseEnvironment(\"Testing\")`",
      "max_score": 10
    },
    {
      "name": "IClassFixture on test class",
      "description": "The test class implements `IClassFixture<CustomWebApplicationFactory>` (or equivalent factory name)",
      "max_score": 10
    }
  ]
}