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TieMeasureFlow/src/frontend/flask_app/tests/test_statistics.py
T
Adriano 72f0cb1f1b fix(frontend): #37 punti 1,4,5,6 - 502 backend giù, barcode quotato, apici Alpine, paginazione ricette
1. api_client.py: ConnectionError/Timeout restituisce status_code=502 invece
   di 0 (nessuna route confrontava == 0, verificato); i proxy che inoltrano
   resp.get("status_code", 500) ereditano il fix senza altre modifiche.
4. measure.py lookup_barcode: code non stringa -> 400 (prima 500 su
   code.strip()); urllib.parse.quote(code, safe="") prima di comporre l'URL
   verso il backend - un barcode con '/' o '../' non spezza più il path né
   raggiunge altri GET con i permessi dell'utente.
5. Ogni "'{{ _(...) }}'" dentro un attributo Alpine (x-text, :title,
   :placeholder, @click) sostituito con "{{ _(...)|tojson_attr }}": la
   traduzione EN di admin/stations.html:105 ("Clear the station's recipes")
   ha un apostrofo che l'IT non ha, e rompeva quel binding e basta - non è
   un XSS, ma stessa classe di difetto di #10. File toccati: admin/stations,
   admin/users, maker/recipe_list, maker/recipe_editor, maker/task_editor,
   maker/task_drawing, components/caliper_status, measure/select_recipe.
   Le occorrenze dentro <script>...</script> (non attributi) sono fuori
   perimetro per questo punto.
6. statistics.py dashboard(): ciclo sulle pagine (per_page=100, il massimo
   del backend) invece di un'unica chiamata che troncava la tendina ricette
   alla centesima.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-09-21 23:03:06 +02:00

115 lines
3.8 KiB
Python

"""Tests for statistics blueprint (client/blueprints/statistics.py).
Covers dashboard rendering, role enforcement, and SPC/summary API proxies.
"""
import pytest
class TestDashboard:
"""GET /statistics/dashboard tests."""
def test_dashboard_renders(self, logged_in_client, mock_api_client):
"""Dashboard renders for Metrologist role."""
mock_api_client.get.return_value = {
"items": [
{"id": 1, "code": "REC-001", "name": "Recipe A"},
],
"total": 1,
"pages": 1,
}
resp = logged_in_client.get("/statistics/dashboard")
assert resp.status_code == 200
def test_dashboard_requires_login(self, client):
"""Unauthenticated user is redirected to login."""
resp = client.get("/statistics/dashboard", follow_redirects=False)
assert resp.status_code == 302
assert "/auth/login" in resp.headers["Location"]
def test_dashboard_pages_past_the_first_hundred_recipes(
self, logged_in_client, mock_api_client,
):
"""#37.6: a single per_page=100 call used to drop every recipe past #100."""
page1 = {
"items": [{"id": i, "code": f"REC-{i:03d}"} for i in range(100)],
"total": 101,
"pages": 2,
}
page2 = {
"items": [{"id": 100, "code": "REC-100"}],
"total": 101,
"pages": 2,
}
mock_api_client.get.side_effect = [page1, page2]
resp = logged_in_client.get("/statistics/dashboard")
assert resp.status_code == 200
assert mock_api_client.get.call_count == 2
assert "REC-100" in resp.get_data(as_text=True)
first_call = mock_api_client.get.call_args_list[0]
second_call = mock_api_client.get.call_args_list[1]
assert first_call.kwargs["params"]["page"] == 1
assert second_call.kwargs["params"]["page"] == 2
class TestRoleRequired:
"""Metrologist role enforcement tests."""
def test_requires_metrologist_role(self, flask_app):
"""User without Metrologist role gets 403 on statistics endpoints."""
with flask_app.test_client() as c:
with c.session_transaction() as sess:
sess["api_key"] = "test-key"
sess["user"] = {
"id": 3,
"username": "maker_only",
"display_name": "Maker Only",
"roles": ["Maker"],
"is_admin": False,
"language_pref": "en",
"theme_pref": "light",
"active": True,
}
sess["user_id"] = 3
sess["language"] = "en"
sess["theme"] = "light"
resp = c.get("/statistics/dashboard")
assert resp.status_code == 403
class TestSPCProxy:
"""SPC data proxy endpoint tests."""
def test_summary_proxy(self, logged_in_client, mock_api_client):
"""Summary API proxy returns JSON from backend."""
mock_api_client.get.return_value = {
"total": 100,
"pass_count": 90,
"fail_count": 5,
"warning_count": 5,
}
resp = logged_in_client.get(
"/statistics/api/summary?recipe_id=1"
)
assert resp.status_code == 200
data = resp.get_json()
assert data["total"] == 100
def test_capability_proxy(self, logged_in_client, mock_api_client):
"""Capability API proxy returns JSON from backend."""
mock_api_client.get.return_value = {
"cp": 1.33,
"cpk": 1.20,
}
resp = logged_in_client.get(
"/statistics/api/capability?recipe_id=1&subtask_id=1"
)
assert resp.status_code == 200
data = resp.get_json()
assert "cp" in data