Merge branch 'dev' into feat/pipeline-cd

2026-09-15 12:29:50 +02:00
parent 8efa034f9c 57c16c77f7
commit b8b8ca7163
44 changed files with 1098 additions and 1438 deletions
@@ -3,4 +3,4 @@ APP_DEBUG=true
 APP_LOG_LEVEL=INFO
 APP_SECRET_KEY=change_me
 APP_CORS_ORIGINS=http://localhost:4200
-DATABASE_URL=postgresql+asyncpg://enervision:change_me@localhost:5432/enervision
+DATABASE_URL=postgresql+asyncpg://enervision:change_me@localhost:5433/enervision
@@ -22,6 +22,9 @@ uv sync --all-groups
 `APP_SECRET_KEY` et `DATABASE_URL` n'ont pas de valeur par defaut : l'application refuse
 de demarrer sans elles.

+`DATABASE_URL` pointe sur `localhost:5433`, le port publie par le service `db` du
+`docker-compose.yml` racine. Demarrer la base depuis la racine avec `make db-up`.
+
 ## Commandes

 Depuis la racine du monorepo, via le `Makefile` : `make install`, `make dev`, `make lint`,
@@ -35,8 +38,16 @@ uv run ruff check .          # lint
 uv run ruff format .         # format
 uv run mypy app              # typage strict
 uv run pytest                # tests + couverture
+uv run pytest -m integration # tests exigeant une base joignable
 ```

+Les conventions de tests, les gabarits et le detail des marqueurs sont dans
+[`TESTING.md`](TESTING.md).
+
+`pytest` ecarte par defaut les tests marques `integration`, pour que `make check` reste
+jouable sans Docker. Ces tests visent la base `enervision_test`, creee par
+`db/init/110-test-database.sql` au premier demarrage du conteneur.
+
 L'application est exposee par une factory (`create_app`) et non par un objet module :
 aucune configuration n'est lue a l'import, ce qui rend les tests et les migrations
 independants de l'environnement.
@@ -73,7 +84,7 @@ Le sens de dependance est unique : `endpoints` vers `services` vers `repositorie
 | Route                  | Role                                            |
 |------------------------|-------------------------------------------------|
 | `/api/v1/health/live`  | Sonde de vivacite, aucune dependance externe    |
-| `/api/v1/health/ready` | Sonde de disponibilite, verifie la base         |
+| `/api/v1/health/ready` | Sonde de disponibilite, verifie la base et TimescaleDB |
 | `/metrics`             | Metriques au format Prometheus                  |
 | `/docs`, `/openapi.json` | Documentation, desactivee quand `APP_ENV=prod` |

@@ -86,6 +97,10 @@ uv run alembic upgrade head

 L'URL de connexion vient de `DATABASE_URL`, pas de `alembic.ini`.

+La premiere revision ne cree aucune table : elle refuse de s'appliquer si l'extension
+TimescaleDB manque, ce qui arrive quand `db/init` n'a pas ete joue. Le DDL propre a
+TimescaleDB qui ne depend pas du schema applicatif vit dans `db/`, pas ici.
+
 ## Image Docker

 Build multi-stage, dependances resolues par uv depuis `uv.lock`, execution sous un
@@ -0,0 +1,143 @@
+# Conventions de tests unitaires : Backend
+
+## Outil
+
+pytest, avec pytest-asyncio en mode `auto` : un `async def test_*` est collecte sans
+decorateur. Les appels HTTP passent par httpx sur `ASGITransport`, qui parle a
+l'application en memoire, sans serveur ni port ouvert.
+
+## Ou ecrire les tests
+
+`tests/` est le miroir de `app/` : un test de `app/services/consumption.py` va dans
+`tests/services/test_consumption.py`. Les paquets `core`, `db`, `services` et
+`repositories` existent deja, vides, pour cette raison.
+
+## Nommage
+
+- Fonctions en anglais : `test_<sujet>_<comportement>_when_<condition>`.
+- `ids=` de `parametrize` en francais : `ids=["erreur_sqlalchemy", "erreur_reseau"]`.
+- Pas de docstring : le nom porte l'intention.
+
+## Structure attendue (Arrange / Act / Assert)
+
+Une ligne vide separe les trois temps, sans commentaire pour les annoncer.
+
+```python
+async def test_readiness_returns_503_when_the_extension_is_missing(
+    fake_session: Callable[..., None], client: AsyncClient
+) -> None:
+    fake_session(result=None)
+
+    response = await client.get("/api/v1/health/ready")
+
+    assert response.status_code == 503
+    assert response.json()["detail"] == "Extension TimescaleDB absente"
+```
+
+## Ce qui doit etre teste en priorite
+
+Le sens de dependance du backend est `endpoints -> services -> repositories -> models`.
+
+| Couche | Ce qu'on teste |
+|---|---|
+| `services/` | La logique metier, cas nominal et cas d'erreur. C'est la priorite. |
+| `repositories/` | Chaque branche de decision, sous le marqueur `integration`. |
+| `endpoints/` | Le code de statut et la forme de la reponse, pas la logique metier. |
+| `schemas/` | Rien, sauf si le schema porte une validation ecrite a la main. |
+
+## Doubles
+
+On remplace une dependance FastAPI par `app.dependency_overrides`, jamais par
+`unittest.mock`. `tests/factories.py` fournit le necessaire.
+
+- `fake_session(result=...)` : la session repond `result`.
+- `fake_session(failure=...)` : la session leve l'exception.
+- `make_settings(**overrides)` : fabrique une `Settings`, dont les valeurs priment sur
+  l'environnement et sur `.env`. C'est le moyen de tester `create_app` en `prod`.
+
+## Gabarit : un endpoint
+
+```python
+from collections.abc import Callable
+
+from httpx import AsyncClient
+
+
+async def test_endpoint_returns_the_expected_payload(
+    fake_session: Callable[..., None], client: AsyncClient
+) -> None:
+    fake_session(result=42)
+
+    response = await client.get("/api/v1/...")
+
+    assert response.status_code == 200
+    assert response.json() == {"valeur": 42}
+```
+
+## Gabarit : un service avec repository factice
+
+Un service ne connait que son repository : on lui en passe un faux, sans base ni session.
+
+```python
+from app.services.consumption import ConsumptionService
+
+
+class FakeRepository:
+    async def total_for(self, site_id: int) -> float:
+        return 12.5
+
+
+async def test_service_converts_the_total_to_kilowatt_hours() -> None:
+    service = ConsumptionService(FakeRepository())
+
+    total = await service.total_kwh(site_id=1)
+
+    assert total == 12.5
+```
+
+## Gabarit : un repository sur la vraie base
+
+Un repository parle du SQL : le tester sur un double ne prouve rien. Il porte donc le
+marqueur `integration`, ecarte par defaut.
+
+```python
+import pytest
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.models.site import Site
+from app.repositories.site import SiteRepository
+
+
+@pytest.mark.integration
+async def test_repository_reads_back_what_it_wrote(session: AsyncSession) -> None:
+    repository = SiteRepository(session)
+
+    await repository.add(Site(name="Toulouse"))
+
+    assert await repository.by_name("Toulouse") is not None
+```
+
+## Marqueurs
+
+`integration` designe tout test exigeant une base joignable. `pytest` les ecarte par
+defaut, ce qui garde `make check` jouable sans Docker. Tout autre marqueur doit etre
+declare dans `pyproject.toml` : `--strict-markers` refuse les marqueurs inconnus.
+
+## Couverture
+
+Les branches sont mesurees, pas seulement les lignes. Le seuil de 85 % ne s'applique
+qu'aux cibles qui jouent toute la suite, `make test` et `make test-cov` : un fichier
+joue seul affiche sa couverture sans jamais echouer dessus. Le detail se lit dans
+`htmlcov/index.html` apres `make test-cov`.
+
+## Lancer les tests
+
+```bash
+make test                          # suite unitaire, sans base
+make test-cov                      # idem, plus les rapports HTML, XML et JUnit
+make db-up && make test-integration # tests exigeant une base, demande Docker
+make check                         # lint + typage + suite unitaire
+
+uv run pytest tests/api/test_health.py           # un seul fichier
+uv run pytest -k readiness                       # par motif de nom
+```
@@ -0,0 +1,37 @@
+"""socle garde extension timescaledb
+
+Revision ID: 5353c0e4f094
+Revises:
+Create Date: 2026-09-14 14:17:17.556764
+
+Premiere revision du schema applicatif. Elle ne cree aucune table : elle etablit
+alembic_version et refuse de s'appliquer sur une base ou l'extension TimescaleDB
+manque, cas qui se produit quand db/init n'a pas ete joue.
+"""
+
+from collections.abc import Sequence
+
+from alembic import op
+
+revision: str = "5353c0e4f094"
+down_revision: str | Sequence[str] | None = None
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+GARDE_EXTENSION = """
+DO $$
+BEGIN
+    IF NOT EXISTS (SELECT 1 FROM pg_extension WHERE extname = 'timescaledb') THEN
+        RAISE EXCEPTION 'extension timescaledb absente, voir db/init et db/README.md';
+    END IF;
+END
+$$;
+"""
+
+
+def upgrade() -> None:
+    op.execute(GARDE_EXTENSION)
+
+
+def downgrade() -> None:
+    pass
@@ -9,6 +9,8 @@ from app.schemas.health import LivenessStatus, ReadinessStatus
 logger = get_logger(__name__)
 router = APIRouter(tags=["health"])

+TIMESCALEDB_VERSION = text("SELECT extversion FROM pg_extension WHERE extname = 'timescaledb'")
+

@router.get("/live", summary="Sonde de vivacite")
 async def liveness(settings: SettingsDep) -> LivenessStatus:
@@ -23,11 +25,19 @@ async def liveness(settings: SettingsDep) -> LivenessStatus:
@router.get("/ready", summary="Sonde de disponibilite")
 async def readiness(session: SessionDep) -> ReadinessStatus:
    try:
-        await session.execute(text("SELECT 1"))
+        version: str | None = await session.scalar(TIMESCALEDB_VERSION)
    except SQLAlchemyError, OSError:
        logger.exception("Base de donnees injoignable")
        raise HTTPException(
            status_code=status.HTTP_503_SERVICE_UNAVAILABLE,
            detail="Base de donnees injoignable",
        ) from None
-    return ReadinessStatus(status="ready", database="reachable")
+
+    if version is None:
+        logger.error("Extension TimescaleDB absente de la base")
+        raise HTTPException(
+            status_code=status.HTTP_503_SERVICE_UNAVAILABLE,
+            detail="Extension TimescaleDB absente",
+        )
+
+    return ReadinessStatus(status="ready", database="reachable", timescaledb=version)
@@ -13,3 +13,4 @@ class LivenessStatus(BaseModel):
 class ReadinessStatus(BaseModel):
    status: Literal["ready"]
    database: Literal["reachable"]
+    timescaledb: str
@@ -79,8 +79,14 @@ disallow_untyped_defs = false
 [tool.pytest.ini_options]
 testpaths = ["tests"]
 asyncio_mode = "auto"
-addopts = "-q --strict-markers --cov=app --cov-report=term-missing"
+asyncio_default_fixture_loop_scope = "function"
+addopts = "-q --strict-markers -m 'not integration' --cov=app --cov-report=term-missing"
+markers = ["integration: requiert une base PostgreSQL joignable, hors `make test`"]

 [tool.coverage.run]
 source = ["app"]
-omit = ["app/main.py", "alembic/*"]
+branch = true
+omit = ["alembic/*"]
+
+[tool.coverage.report]
+show_missing = true
@@ -1,12 +1,9 @@
-from collections.abc import AsyncIterator
+from collections.abc import Callable

 import pytest
-from fastapi import FastAPI
 from httpx import AsyncClient
 from sqlalchemy.exc import OperationalError

-from app.db.session import get_session
-

 async def test_liveness_exposes_service_metadata(client: AsyncClient) -> None:
    response = await client.get("/api/v1/health/live")
@@ -20,6 +17,32 @@ async def test_liveness_exposes_service_metadata(client: AsyncClient) -> None:
    }


+async def test_readiness_reports_the_timescaledb_version(
+    fake_session: Callable[..., None], client: AsyncClient
+) -> None:
+    fake_session(result="2.22.1")
+
+    response = await client.get("/api/v1/health/ready")
+
+    assert response.status_code == 200
+    assert response.json() == {
+        "status": "ready",
+        "database": "reachable",
+        "timescaledb": "2.22.1",
+    }
+
+
+async def test_readiness_returns_503_when_the_extension_is_missing(
+    fake_session: Callable[..., None], client: AsyncClient
+) -> None:
+    fake_session(result=None)
+
+    response = await client.get("/api/v1/health/ready")
+
+    assert response.status_code == 503
+    assert response.json()["detail"] == "Extension TimescaleDB absente"
+
+
@pytest.mark.parametrize(
    "failure",
    [
@@ -29,16 +52,9 @@ async def test_liveness_exposes_service_metadata(client: AsyncClient) -> None:
    ids=["erreur_sqlalchemy", "erreur_reseau_asyncpg"],
 )
 async def test_readiness_returns_503_when_database_is_unreachable(
-    app: FastAPI, client: AsyncClient, failure: Exception
+    fake_session: Callable[..., None], client: AsyncClient, failure: Exception
 ) -> None:
-    class UnreachableSession:
-        async def execute(self, *_: object, **__: object) -> None:
-            raise failure
-
-    async def override() -> AsyncIterator[UnreachableSession]:
-        yield UnreachableSession()
-
-    app.dependency_overrides[get_session] = override
+    fake_session(failure=failure)

    response = await client.get("/api/v1/health/ready")

@@ -49,3 +65,14 @@ async def test_readiness_returns_503_when_database_is_unreachable(
@pytest.mark.parametrize("path", ["/openapi.json", "/metrics"])
 async def test_technical_endpoints_are_served(client: AsyncClient, path: str) -> None:
    assert (await client.get(path)).status_code == 200
+
+
+@pytest.mark.integration
+async def test_readiness_reaches_the_real_database(client: AsyncClient) -> None:
+    response = await client.get("/api/v1/health/ready")
+
+    assert response.status_code == 200, response.text
+    body = response.json()
+    assert body["status"] == "ready"
+    assert body["database"] == "reachable"
+    assert body["timescaledb"]
@@ -1,25 +1,49 @@
 import os
-from collections.abc import AsyncIterator, Iterator
+from collections.abc import AsyncIterator, Callable, Iterator

 import pytest
 from fastapi import FastAPI
 from httpx import ASGITransport, AsyncClient
+from sqlalchemy.ext.asyncio import AsyncSession

 from app.core.config import get_settings
+from app.db.session import get_engine, get_session, get_session_factory
 from app.main import create_app
+from tests.factories import FakeSession


+# Piege : les variables d'environnement priment sur apps/backend/.env. Celles qu'on ne
+# pose pas ici, c'est le .env du poste qui les decide, et les assertions avec.
@pytest.fixture(autouse=True, scope="session")
 def environment() -> Iterator[None]:
-    os.environ.setdefault("APP_SECRET_KEY", "secret-de-test")
+    os.environ.update(
+        {
+            "APP_ENV": "local",
+            "APP_DEBUG": "false",
+            "APP_LOG_LEVEL": "WARNING",
+            "APP_CORS_ORIGINS": "",
+            "APP_SECRET_KEY": "secret-de-test",
+        }
+    )
    os.environ.setdefault(
-        "DATABASE_URL", "postgresql+asyncpg://enervision:enervision@localhost:5432/enervision_test"
+        "DATABASE_URL", "postgresql+asyncpg://enervision:change_me@localhost:5433/enervision_test"
    )
    get_settings.cache_clear()
    yield
    get_settings.cache_clear()


+# Piege : get_engine est lru_cache et pytest-asyncio ouvre une boucle par test. Sans ce
+# recyclage, le 2e test touchant vraiment la base heriterait d une boucle morte.
+@pytest.fixture(autouse=True)
+async def engine_per_test() -> AsyncIterator[None]:
+    yield
+    if get_engine.cache_info().currsize:
+        await get_engine().dispose()
+    get_engine.cache_clear()
+    get_session_factory.cache_clear()
+
+
@pytest.fixture
 def app() -> FastAPI:
    return create_app()
@@ -30,3 +54,21 @@ async def client(app: FastAPI) -> AsyncIterator[AsyncClient]:
    transport = ASGITransport(app=app)
    async with AsyncClient(transport=transport, base_url="http://test") as async_client:
        yield async_client
+
+
+@pytest.fixture
+def fake_session(app: FastAPI) -> Callable[..., None]:
+    def install(result: object = None, failure: Exception | None = None) -> None:
+        async def override() -> AsyncIterator[FakeSession]:
+            yield FakeSession(result=result, failure=failure)
+
+        app.dependency_overrides[get_session] = override
+
+    return install
+
+
+# Contrainte : ouvre une vraie connexion, donc reservee aux tests `integration`.
+@pytest.fixture
+async def session() -> AsyncIterator[AsyncSession]:
+    async with get_session_factory()() as async_session:
+        yield async_session
@@ -0,0 +1,37 @@
+from typing import Any
+
+from app.core.config import Settings
+
+SETTINGS_DE_TEST: dict[str, Any] = {
+    "env": "local",
+    "debug": False,
+    "log_level": "WARNING",
+    "cors_origins": "",
+    "secret_key": "secret-de-test",
+    "database_url": "postgresql+asyncpg://enervision:change_me@localhost:5433/enervision_test",
+}
+
+
+class FakeSession:
+    """Session factice : renvoie `result`, ou leve `failure` si elle est fournie."""
+
+    def __init__(self, result: object = None, failure: Exception | None = None) -> None:
+        self._result = result
+        self._failure = failure
+
+    async def scalar(self, *_: object, **__: object) -> object:
+        return self._repondre()
+
+    async def execute(self, *_: object, **__: object) -> object:
+        return self._repondre()
+
+    def _repondre(self) -> object:
+        if self._failure is not None:
+            raise self._failure
+        return self._result
+
+
+# Piege : les arguments nommes priment sur l'environnement et sur .env, contrairement
+# aux variables posees par la fixture `environment`, qui restent surchargeables.
+def make_settings(**overrides: Any) -> Settings:
+    return Settings(**{**SETTINGS_DE_TEST, **overrides})
@@ -0,0 +1,81 @@
+# Conventions de tests unitaires — Frontend
+
+## Outil
+Vitest (intégré nativement à Angular CLI, pas d'installation à faire).
+
+## Où écrire les tests
+Un fichier `*.spec.ts` à côté de chaque fichier testé (convention Angular CLI
+par défaut, respectée automatiquement par `ng generate`).
+
+## Structure attendue (Arrange / Act / Assert)
+```typescript
+it('devrait faire X quand Y', () => {
+  // Arrange : préparer les données et les mocks
+  const input = { valeur: 42 };
+
+  // Act : exécuter le code testé
+  const result = service.doSomething(input);
+
+  // Assert : vérifier le résultat
+  expect(result).toBe(true);
+});
+```
+
+## Ce qui doit être testé en priorité
+- Services (`core/services/`) : logique métier, gestion des erreurs
+- Guards et interceptors (`core/guards/`, `core/interceptors/`) : chaque branche de décision
+- Composants avec logique (formulaires, conditions d'affichage) — pas nécessaire pour
+  un composant 100% template, sans logique
+
+## Gabarit — tester un service avec appel HTTP
+```typescript
+import { TestBed } from '@angular/core/testing';
+import { provideHttpClient } from '@angular/common/http';
+import { provideHttpClientTesting, HttpTestingController } from '@angular/common/http/testing';
+import { MonService } from './mon.service';
+
+describe('MonService', () => {
+  let service: MonService;
+  let httpMock: HttpTestingController;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      providers: [MonService, provideHttpClient(), provideHttpClientTesting()],
+    });
+    service = TestBed.inject(MonService);
+    httpMock = TestBed.inject(HttpTestingController);
+  });
+
+  afterEach(() => httpMock.verify());
+
+  it('devrait récupérer les données', () => {
+    service.getData().subscribe();
+    const req = httpMock.expectOne('/api/v1/...');
+    expect(req.request.method).toBe('GET');
+    req.flush({ /* réponse simulée */ });
+  });
+});
+```
+
+## Gabarit — tester un composant standalone
+```typescript
+import { TestBed } from '@angular/core/testing';
+import { MonComposant } from './mon-composant';
+
+describe('MonComposant', () => {
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [MonComposant],
+    }).compileComponents();
+  });
+
+  it('devrait se créer', () => {
+    const fixture = TestBed.createComponent(MonComposant);
+    expect(fixture.componentInstance).toBeTruthy();
+  });
+});
+```
+
+## Lancer les tests
+- Développement (mode watch) : `npm test`
+- Rapport de couverture (CI) : `npm run test:ci -- --coverage`, puis ouvrir `coverage/index.html`
@@ -77,7 +77,24 @@
          "defaultConfiguration": "development"
        },
        "test": {
-          "builder": "@angular/build:unit-test"
+          "builder": "@angular/build:unit-test",
+          "options": {
+            "coverage": true,
+            "coverageReporters": [
+              "text-summary",
+              "lcov",
+              "html"
+            ],
+            "reporters": [
+              "default",
+              [
+                "junit",
+                {
+                  "outputFile": "test-results/junit.xml"
+                }
+              ]
+            ]
+          }
        }
      }
    }
@@ -21,6 +21,7 @@
        "@angular/build": "^22.1.8",
        "@angular/cli": "^22.1.8",
        "@angular/compiler-cli": "^22.1.0",
+        "@vitest/coverage-v8": "^4.1.11",
        "jsdom": "^28.0.0",
        "prettier": "^3.8.1",
        "typescript": "~6.0.2",
@@ -733,6 +734,16 @@
        "node": "^22.18.0 || >=24.11.0"
      }
    },
+    "node_modules/@bcoe/v8-coverage": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/@bcoe/v8-coverage/-/v8-coverage-1.0.2.tgz",
+      "integrity": "sha512-6zABk/ECA/QYSCQ1NGiVwwbQerUCZ+TQbp64Q3AgmfNvurHH0j8TtXa1qbShXA6qqkpAj4V5W8pP6mLe1mcMqA==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
+      }
+    },
    "node_modules/@bramus/specificity": {
      "version": "2.4.2",
      "resolved": "https://registry.npmjs.org/@bramus/specificity/-/specificity-2.4.2.tgz",
@@ -3692,6 +3703,37 @@
        "vite": "^6.0.0 || ^7.0.0 || ^8.0.0"
      }
    },
+    "node_modules/@vitest/coverage-v8": {
+      "version": "4.1.11",
+      "resolved": "https://registry.npmjs.org/@vitest/coverage-v8/-/coverage-v8-4.1.11.tgz",
+      "integrity": "sha512-8MVGEFnJIcdGjcbfKmeq8z0pZHH0JlVtoVZH9Q/qwUp6wyFnEJUBMrw9DCaj+ra3vShGmhavjalMIhPNxZAUcw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@bcoe/v8-coverage": "^1.0.2",
+        "@vitest/utils": "4.1.11",
+        "ast-v8-to-istanbul": "^1.0.0",
+        "istanbul-lib-coverage": "^3.2.2",
+        "istanbul-lib-report": "^3.0.1",
+        "istanbul-reports": "^3.2.0",
+        "magicast": "^0.5.2",
+        "obug": "^2.1.1",
+        "std-env": "^4.0.0-rc.1",
+        "tinyrainbow": "^3.1.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/vitest"
+      },
+      "peerDependencies": {
+        "@vitest/browser": "4.1.11",
+        "vitest": "4.1.11"
+      },
+      "peerDependenciesMeta": {
+        "@vitest/browser": {
+          "optional": true
+        }
+      }
+    },
    "node_modules/@vitest/expect": {
      "version": "4.1.11",
      "resolved": "https://registry.npmjs.org/@vitest/expect/-/expect-4.1.11.tgz",
@@ -3943,6 +3985,18 @@
        "node": ">=12"
      }
    },
+    "node_modules/ast-v8-to-istanbul": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/ast-v8-to-istanbul/-/ast-v8-to-istanbul-1.0.6.tgz",
+      "integrity": "sha512-fvpl29helSO2w/z7utIbrkNXILdrLwDwAMH2I/zPKlGf5244+gf+B4cyS1sANcrPY2h+hWCGSgC8N61s/+AF9A==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@jridgewell/trace-mapping": "^0.3.31",
+        "estree-walker": "^3.0.3",
+        "js-tokens": "^10.0.0"
+      }
+    },
    "node_modules/baseline-browser-mapping": {
      "version": "2.11.23",
      "resolved": "https://registry.npmjs.org/baseline-browser-mapping/-/baseline-browser-mapping-2.11.23.tgz",
@@ -5077,6 +5131,16 @@
      "dev": true,
      "license": "ISC"
    },
+    "node_modules/has-flag": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/has-flag/-/has-flag-4.0.0.tgz",
+      "integrity": "sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=8"
+      }
+    },
    "node_modules/has-symbols": {
      "version": "1.1.0",
      "resolved": "https://registry.npmjs.org/has-symbols/-/has-symbols-1.1.0.tgz",
@@ -5139,6 +5203,13 @@
        "node": "^20.19.0 || ^22.12.0 || >=24.0.0"
      }
    },
+    "node_modules/html-escaper": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/html-escaper/-/html-escaper-2.0.2.tgz",
+      "integrity": "sha512-H2iMtd0I4Mt5eYiapRdIDjp+XzelXQ0tFE4JS7YFwFevXXMmOp9myNrUvCg0D6ws8iqkRPBfKHgbwig1SmlLfg==",
+      "dev": true,
+      "license": "MIT"
+    },
    "node_modules/htmlparser2": {
      "version": "10.1.0",
      "resolved": "https://registry.npmjs.org/htmlparser2/-/htmlparser2-10.1.0.tgz",
@@ -5382,6 +5453,45 @@
      "dev": true,
      "license": "ISC"
    },
+    "node_modules/istanbul-lib-coverage": {
+      "version": "3.2.2",
+      "resolved": "https://registry.npmjs.org/istanbul-lib-coverage/-/istanbul-lib-coverage-3.2.2.tgz",
+      "integrity": "sha512-O8dpsF+r0WV/8MNRKfnmrtCWhuKjxrq2w+jpzBL5UZKTi2LeVWnWOmWRxFlesJONmc+wLAGvKQZEOanko0LFTg==",
+      "dev": true,
+      "license": "BSD-3-Clause",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/istanbul-lib-report": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/istanbul-lib-report/-/istanbul-lib-report-3.0.1.tgz",
+      "integrity": "sha512-GCfE1mtsHGOELCU8e/Z7YWzpmybrx/+dSTfLrvY8qRmaY6zXTKWn6WQIjaAFw069icm6GVMNkgu0NzI4iPZUNw==",
+      "dev": true,
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "istanbul-lib-coverage": "^3.0.0",
+        "make-dir": "^4.0.0",
+        "supports-color": "^7.1.0"
+      },
+      "engines": {
+        "node": ">=10"
+      }
+    },
+    "node_modules/istanbul-reports": {
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/istanbul-reports/-/istanbul-reports-3.2.0.tgz",
+      "integrity": "sha512-HGYWWS/ehqTV3xN10i23tkPkpH46MLCIMFNCaaKNavAXTF1RkqxawEPtnjnGZ6XKSInBKkiOA5BKS+aZiY3AvA==",
+      "dev": true,
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "html-escaper": "^2.0.0",
+        "istanbul-lib-report": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
    "node_modules/jose": {
      "version": "6.2.12",
      "resolved": "https://registry.npmjs.org/jose/-/jose-6.2.12.tgz",
@@ -5886,6 +5996,84 @@
        "@jridgewell/sourcemap-codec": "^1.5.5"
      }
    },
+    "node_modules/magicast": {
+      "version": "0.5.5",
+      "resolved": "https://registry.npmjs.org/magicast/-/magicast-0.5.5.tgz",
+      "integrity": "sha512-UicdXN8zQ3JHlxVq+28afMXPr1z7WNY6+7EJnzTdQWkTAlMLF5fNCCKxJHBQwGaNGR11581EiQmQzx73+MvszA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/parser": "^7.29.7",
+        "@babel/types": "^7.29.7",
+        "source-map-js": "^1.2.1"
+      }
+    },
+    "node_modules/magicast/node_modules/@babel/helper-string-parser": {
+      "version": "7.29.7",
+      "resolved": "https://registry.npmjs.org/@babel/helper-string-parser/-/helper-string-parser-7.29.7.tgz",
+      "integrity": "sha512-Pb5ijPrZ89GDH8223L4UP8i6QApWxs04RbPQJTeWDV0/keR2E36MeKnyr6LYmUUvqRRI+Iv87SuF1W6ErINzYw==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
+    "node_modules/magicast/node_modules/@babel/helper-validator-identifier": {
+      "version": "7.29.7",
+      "resolved": "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.29.7.tgz",
+      "integrity": "sha512-qehxGkRj55h/ff8EMaJ+cYhyaKlHIxqYDn682wQD7RNp9UujOQsHog2uS0r2vzr4pW+sXf90NeeayjcNaX3fFg==",
+      "dev": true,
+      "license": "MIT",
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
+    "node_modules/magicast/node_modules/@babel/parser": {
+      "version": "7.29.8",
+      "resolved": "https://registry.npmjs.org/@babel/parser/-/parser-7.29.8.tgz",
+      "integrity": "sha512-E8lTAYNB1KW+FH+VGJuZM1ioAx2E6oVlvQFRrf5P8ZZmsiJXYAD9vTFV7yyEURNzgh1dFqMZuO6tUwcARbqFCA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/types": "^7.29.8"
+      },
+      "bin": {
+        "parser": "bin/babel-parser.js"
+      },
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
+    "node_modules/magicast/node_modules/@babel/types": {
+      "version": "7.29.8",
+      "resolved": "https://registry.npmjs.org/@babel/types/-/types-7.29.8.tgz",
+      "integrity": "sha512-Vj1jF3cPfxg7OAfoI7QnVKLoILlm2JF9pnVHrX8qx7AHMiYWT+NDAA7jChlNgRS4WTLc/fD1lXLmPixluj+3Gg==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@babel/helper-string-parser": "^7.29.7",
+        "@babel/helper-validator-identifier": "^7.29.7"
+      },
+      "engines": {
+        "node": ">=6.9.0"
+      }
+    },
+    "node_modules/make-dir": {
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/make-dir/-/make-dir-4.0.0.tgz",
+      "integrity": "sha512-hXdUTZYIVOt1Ex//jAQi+wTZZpUpwBj/0QsOzqegb3rGMMeJiSEu5xLHnYfBrRV4RH2+OCSOO95Is/7x1WJ4bw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "semver": "^7.5.3"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/sindresorhus"
+      }
+    },
    "node_modules/math-intrinsics": {
      "version": "1.1.0",
      "resolved": "https://registry.npmjs.org/math-intrinsics/-/math-intrinsics-1.1.0.tgz",
@@ -7088,6 +7276,19 @@
        "url": "https://github.com/chalk/strip-ansi?sponsor=1"
      }
    },
+    "node_modules/supports-color": {
+      "version": "7.2.0",
+      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
+      "integrity": "sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "has-flag": "^4.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
    "node_modules/symbol-tree": {
      "version": "3.2.4",
      "resolved": "https://registry.npmjs.org/symbol-tree/-/symbol-tree-3.2.4.tgz",
@@ -6,7 +6,8 @@
    "start": "ng serve",
    "build": "ng build",
    "watch": "ng build --watch --configuration development",
-    "test": "ng test"
+    "test": "ng test",
+    "test:ci": "ng test --watch=false"
  },
  "private": true,
  "packageManager": "npm@11.19.0",
@@ -24,6 +25,7 @@
    "@angular/build": "^22.1.8",
    "@angular/cli": "^22.1.8",
    "@angular/compiler-cli": "^22.1.0",
+    "@vitest/coverage-v8": "^4.1.11",
    "jsdom": "^28.0.0",
    "prettier": "^3.8.1",
    "typescript": "~6.0.2",
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<testsuites name="vitest tests" tests="2" failures="0" errors="0" time="0.0699261">
+    <testsuite name="src/app/app.spec.ts" timestamp="2026-09-14T14:27:28.895Z" hostname="76SE37-GL5HHZ3" tests="2" failures="0" errors="0" skipped="0" time="0.0699261">
+        <testcase classname="src/app/app.spec.ts" name="App &gt; should create the app" time="0.0527847">
+        </testcase>
+        <testcase classname="src/app/app.spec.ts" name="App &gt; should render title" time="0.015831">
+        </testcase>
+    </testsuite>
+</testsuites>