test(ideas): cover workflow, application window and controller outcomes

Add unit tests for idea status transitions, granted application windows and applications controller status mapping (409 when call closed, 201 on success).
2026-10-04 03:13:50 +02:00
parent 127ca92f63
commit ded596d872
3 changed files with 155 additions and 0 deletions
@@ -0,0 +1,87 @@
+using System.Security.Claims;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using TarninaHub.Application.Abstractions;
+using TarninaHub.Application.Dtos;
+using TarninaHub.Controllers;
+using TarninaHub.Tests.Stubs;
+
+namespace TarninaHub.Tests.Controllers;
+
+public class ApplicationsControllerTests
+{
+    private static ApplicationsController CreateController(
+        IApplicationService applicationService,
+        IIdeaService? ideaService = null)
+    {
+        var controller = new ApplicationsController(applicationService, ideaService ?? new StubIdeaService());
+        var identity = new ClaimsIdentity(
+            [new Claim("sub", "user:tester"), new Claim("role", "user")],
+            authenticationType: "test");
+
+        controller.ControllerContext = new ControllerContext
+        {
+            HttpContext = new DefaultHttpContext { User = new ClaimsPrincipal(identity) },
+        };
+
+        return controller;
+    }
+
+    [Fact]
+    public async Task Create_ReturnsConflictWhenCallNotOpen()
+    {
+        var service = new StubApplicationService(
+            new CreateApplicationResult(CreateApplicationOutcome.CallNotOpen, null));
+        var controller = CreateController(service);
+
+        var result = await controller.Create(
+            new CreateApplicationRequest("grant_call:x", "idea:y", null),
+            CancellationToken.None);
+
+        var conflict = Assert.IsType<ConflictObjectResult>(result.Result);
+        Assert.Equal(StatusCodes.Status409Conflict, conflict.StatusCode);
+    }
+
+    [Fact]
+    public async Task Create_ReturnsCreatedWhenSuccessful()
+    {
+        var application = new ApplicationResponse(
+            "application:new",
+            "grant_call:x",
+            "idea:y",
+            new Dictionary<string, object?>(),
+            "draft",
+            DateTimeOffset.UtcNow);
+        var service = new StubApplicationService(
+            new CreateApplicationResult(CreateApplicationOutcome.Created, application));
+        var controller = CreateController(service);
+
+        var result = await controller.Create(
+            new CreateApplicationRequest("grant_call:x", "idea:y", null),
+            CancellationToken.None);
+
+        Assert.IsType<CreatedAtActionResult>(result.Result);
+    }
+
+    private sealed class StubApplicationService : IApplicationService
+    {
+        private readonly CreateApplicationResult _createResult;
+
+        public StubApplicationService(CreateApplicationResult createResult)
+        {
+            _createResult = createResult;
+        }
+
+        public Task<CreateApplicationResult> CreateAsync(
+            string userId,
+            CreateApplicationRequest request,
+            CancellationToken cancellationToken) => Task.FromResult(_createResult);
+
+        public Task<ApplicationResponse?> GetAsync(string applicationId, CancellationToken cancellationToken) =>
+            Task.FromResult(_createResult.Application);
+
+        public Task<IReadOnlyList<ApplicationResponse>> ListForAuthorAsync(
+            string authorId,
+            CancellationToken cancellationToken) => Task.FromResult<IReadOnlyList<ApplicationResponse>>([]);
+    }
+}