PolyMPR/tests/integration/ajustements_test.ts

// E2E tests for /ajustements endpoints — handler + real DB

import { assertEquals, assertExists } from "@std/assert";
import {
  makeContextWithAffiliation,
  makeEmployeeContext,
  makeGetRequest,
  makeJsonRequest,
} from "../helpers/handler.ts";
import {
  seedAjustements,
  seedPromotions,
  seedStudents,
  seedUes,
  truncateAll,
} from "../helpers/db_integration.ts";
import { handler as ajustementsHandler } from "$apps/notes/api/ajustements.ts";
import { handler as ajustementHandler } from "$apps/notes/api/ajustements/[numEtud]/[idUE].ts";
import { ajustements as ajustementsTable } from "$root/databases/schema.ts";
import { testDb } from "../helpers/db_integration.ts";

// --- GET /ajustements ---

Deno.test({
  name: "e2e ajustements: GET /ajustements returns all",
  async fn() {
    await truncateAll();
    await seedPromotions([{ id: "P1" }]);
    const [s] = await seedStudents([{
      nom: "Dupont",
      prenom: "Jean",
      idPromo: "P1",
    }]);
    const [ue] = await seedUes([{ nom: "UE Info" }]);
    await seedAjustements([{ numEtud: s.numEtud, idUE: ue.id, valeur: 13.0 }]);
    const res = await ajustementsHandler.GET!(
      makeGetRequest("/ajustements"),
      makeEmployeeContext(),
    );
    assertEquals(res.status, 200);
    const body = await res.json();
    assertEquals(body.length, 1);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

Deno.test({
  name: "e2e ajustements: GET /ajustements?numEtud filters by student",
  async fn() {
    await truncateAll();
    await seedPromotions([{ id: "P1" }]);
    const [s1] = await seedStudents([{
      nom: "Dupont",
      prenom: "Jean",
      idPromo: "P1",
    }]);
    const [s2] = await seedStudents([{
      nom: "Martin",
      prenom: "Alice",
      idPromo: "P1",
    }]);
    const [ue] = await seedUes([{ nom: "UE Info" }]);
    await seedAjustements([
      { numEtud: s1.numEtud, idUE: ue.id, valeur: 13.0 },
      { numEtud: s2.numEtud, idUE: ue.id, valeur: 15.0 },
    ]);
    const res = await ajustementsHandler.GET!(
      makeGetRequest("/ajustements", { numEtud: String(s1.numEtud) }),
      makeEmployeeContext(),
    );
    assertEquals(res.status, 200);
    const body = await res.json();
    assertEquals(body.length, 1);
    assertEquals(body[0].numEtud, s1.numEtud);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

Deno.test({
  name: "e2e ajustements: GET /ajustements?numEtud=NaN returns 400",
  async fn() {
    await truncateAll();
    const res = await ajustementsHandler.GET!(
      makeGetRequest("/ajustements", { numEtud: "abc" }),
      makeEmployeeContext(),
    );
    assertEquals(res.status, 400);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

// --- POST /ajustements ---

Deno.test({
  name:
    "e2e ajustements: POST /ajustements creates ajustement (201) as employee",
  async fn() {
    await truncateAll();
    await seedPromotions([{ id: "P1" }]);
    const [s] = await seedStudents([{
      nom: "Leroy",
      prenom: "Paul",
      idPromo: "P1",
    }]);
    const [ue] = await seedUes([{ nom: "UE Info" }]);
    const res = await ajustementsHandler.POST!(
      makeJsonRequest("/ajustements", "POST", {
        numEtud: s.numEtud,
        idUE: ue.id,
        valeur: 14.5,
      }),
      makeEmployeeContext(),
    );
    assertEquals(res.status, 201);
    const body = await res.json();
    assertExists(body.numEtud);
    assertEquals(body.valeur, 14.5);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

Deno.test({
  name: "e2e ajustements: POST /ajustements 403 for non-employee",
  async fn() {
    await truncateAll();
    const res = await ajustementsHandler.POST!(
      makeJsonRequest("/ajustements", "POST", {
        numEtud: 1,
        idUE: 1,
        valeur: 10.0,
      }),
      makeContextWithAffiliation("student"),
    );
    assertEquals(res.status, 403);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

Deno.test({
  name: "e2e ajustements: POST /ajustements 400 on missing fields",
  async fn() {
    await truncateAll();
    const res = await ajustementsHandler.POST!(
      makeJsonRequest("/ajustements", "POST", { numEtud: 12345 }),
      makeEmployeeContext(),
    );
    assertEquals(res.status, 400);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

// --- GET /ajustements/:numEtud/:idUE ---

Deno.test({
  name:
    "e2e ajustements: GET /ajustements/:numEtud/:idUE returns correct ajustement (employee)",
  async fn() {
    await truncateAll();
    await seedPromotions([{ id: "P1" }]);
    const [s1, s2] = await seedStudents([
      { nom: "Bernard", prenom: "Lucie", idPromo: "P1" },
      { nom: "Dupont", prenom: "Jean", idPromo: "P1" },
    ]);
    const [ue1, ue2] = await seedUes([{ nom: "UE Maths" }, { nom: "UE Info" }]);
    // Plusieurs lignes partageant numEtud=s1 — le handler doit discriminer par idUE
    await seedAjustements([
      { numEtud: s1.numEtud, idUE: ue1.id, valeur: 16.0 },
      { numEtud: s1.numEtud, idUE: ue2.id, valeur: 8.0 },
      { numEtud: s2.numEtud, idUE: ue1.id, valeur: 12.0 },
    ]);
    const res = await ajustementHandler.GET!(
      makeGetRequest(`/ajustements/${s1.numEtud}/${ue1.id}`),
      makeEmployeeContext({
        numEtud: String(s1.numEtud),
        idUE: String(ue1.id),
      }),
    );
    assertEquals(res.status, 200);
    const body = await res.json();
    assertEquals(body.valeur, 16.0);
    assertEquals(body.numEtud, s1.numEtud);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

Deno.test({
  name: "e2e ajustements: GET /ajustements/:numEtud/:idUE 403 for non-employee",
  async fn() {
    await truncateAll();
    const res = await ajustementHandler.GET!(
      makeGetRequest("/ajustements/1/1"),
      makeContextWithAffiliation("student", { numEtud: "1", idUE: "1" }),
    );
    assertEquals(res.status, 403);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

Deno.test({
  name: "e2e ajustements: GET /ajustements/:numEtud/:idUE 404 when not found",
  async fn() {
    await truncateAll();
    const res = await ajustementHandler.GET!(
      makeGetRequest("/ajustements/99999/99"),
      makeEmployeeContext({ numEtud: "99999", idUE: "99" }),
    );
    assertEquals(res.status, 404);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

// --- PUT /ajustements/:numEtud/:idUE ---

Deno.test({
  name:
    "e2e ajustements: PUT /ajustements/:numEtud/:idUE updates only targeted row (employee)",
  async fn() {
    await truncateAll();
    await seedPromotions([{ id: "P1" }]);
    const [s] = await seedStudents([{
      nom: "Thomas",
      prenom: "Eva",
      idPromo: "P1",
    }]);
    const [ue1, ue2] = await seedUes([{ nom: "UE Physique" }, {
      nom: "UE Chimie",
    }]);
    // Deux ajustements pour le même étudiant — seul ue1 doit être modifié
    await seedAjustements([
      { numEtud: s.numEtud, idUE: ue1.id, valeur: 10.0 },
      { numEtud: s.numEtud, idUE: ue2.id, valeur: 7.0 },
    ]);
    const res = await ajustementHandler.PUT!(
      makeJsonRequest(`/ajustements/${s.numEtud}/${ue1.id}`, "PUT", {
        valeur: 19.0,
      }),
      makeEmployeeContext({ numEtud: String(s.numEtud), idUE: String(ue1.id) }),
    );
    assertEquals(res.status, 200);
    const body = await res.json();
    assertEquals(body.valeur, 19.0);
    // ue2 doit rester intact
    const unchanged = await testDb.select().from(ajustementsTable);
    const ue2Row = unchanged.find((a) => a.idUE === ue2.id);
    assertEquals(ue2Row?.valeur, 7.0);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

Deno.test({
  name: "e2e ajustements: PUT /ajustements/:numEtud/:idUE 403 for non-employee",
  async fn() {
    await truncateAll();
    const res = await ajustementHandler.PUT!(
      makeJsonRequest("/ajustements/1/1", "PUT", { valeur: 10.0 }),
      makeContextWithAffiliation("student", { numEtud: "1", idUE: "1" }),
    );
    assertEquals(res.status, 403);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

Deno.test({
  name: "e2e ajustements: PUT /ajustements/:numEtud/:idUE 404 when not found",
  async fn() {
    await truncateAll();
    const res = await ajustementHandler.PUT!(
      makeJsonRequest("/ajustements/99999/99", "PUT", { valeur: 10.0 }),
      makeEmployeeContext({ numEtud: "99999", idUE: "99" }),
    );
    assertEquals(res.status, 404);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

// --- DELETE /ajustements/:numEtud/:idUE ---

Deno.test({
  name:
    "e2e ajustements: DELETE /ajustements/:numEtud/:idUE deletes only targeted row (employee)",
  async fn() {
    await truncateAll();
    await seedPromotions([{ id: "P1" }]);
    const [s] = await seedStudents([{
      nom: "Petit",
      prenom: "Hugo",
      idPromo: "P1",
    }]);
    const [ue1, ue2] = await seedUes([{ nom: "UE Chimie" }, { nom: "UE Bio" }]);
    // Deux ajustements pour le même étudiant — seul ue1 doit être supprimé
    await seedAjustements([
      { numEtud: s.numEtud, idUE: ue1.id, valeur: 11.0 },
      { numEtud: s.numEtud, idUE: ue2.id, valeur: 14.0 },
    ]);
    const res = await ajustementHandler.DELETE!(
      makeGetRequest(`/ajustements/${s.numEtud}/${ue1.id}`),
      makeEmployeeContext({ numEtud: String(s.numEtud), idUE: String(ue1.id) }),
    );
    assertEquals(res.status, 204);
    // ue2 doit toujours exister
    const remaining = await testDb.select().from(ajustementsTable);
    assertEquals(remaining.length, 1);
    assertEquals(remaining[0].idUE, ue2.id);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

Deno.test({
  name:
    "e2e ajustements: DELETE /ajustements/:numEtud/:idUE 403 for non-employee",
  async fn() {
    await truncateAll();
    const res = await ajustementHandler.DELETE!(
      makeGetRequest("/ajustements/1/1"),
      makeContextWithAffiliation("student", { numEtud: "1", idUE: "1" }),
    );
    assertEquals(res.status, 403);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});

Deno.test({
  name:
    "e2e ajustements: DELETE /ajustements/:numEtud/:idUE 404 when not found",
  async fn() {
    await truncateAll();
    const res = await ajustementHandler.DELETE!(
      makeGetRequest("/ajustements/99999/99"),
      makeEmployeeContext({ numEtud: "99999", idUE: "99" }),
    );
    assertEquals(res.status, 404);
  },
  sanitizeResources: false,
  sanitizeOps: false,
});