feat(marketplace): moderation endpoints and age gate enforcement

2026-09-15 20:46:50 +00:00
parent 33621a8e60
commit 397200818d
3 changed files with 357 additions and 0 deletions
@@ -0,0 +1,190 @@
+"""Integration tests for Marketplace Moderation, Content Flags, and Age Gate Enforcement.
+
+docs/planning/economy.md US-3, Task 9 (task 4ba24a178c1b).
+"""
+
+from datetime import date
+import pytest
+from fastapi.testclient import TestClient
+
+from app.main import app
+
+
+def _register(
+    client: TestClient, username: str, dob: str = "1990-01-01"
+) -> tuple[int, dict[str, str]]:
+    resp = client.post(
+        "/api/auth/register",
+        json={
+            "username": username,
+            "email": f"{username}@example.com",
+            "password": "secret123",
+            "date_of_birth": dob,
+        },
+    )
+    assert resp.status_code == 201, resp.text
+    token = resp.json()["access_token"]
+    headers = {"Authorization": f"Bearer {token}"}
+    me = client.get("/api/users/me", headers=headers)
+    assert me.status_code == 200, me.text
+    return me.json()["id"], headers
+
+
+async def _set_user_dob(user_id: int, dob: date):
+    from sqlalchemy.ext.asyncio import async_sessionmaker, create_async_engine
+    from sqlalchemy.pool import NullPool
+    from app.config import settings
+    from app.models.user import User
+
+    engine = create_async_engine(settings.DATABASE_URL, poolclass=NullPool)
+    session_factory = async_sessionmaker(engine, expire_on_commit=False)
+    async with session_factory() as session:
+        user = await session.get(User, user_id)
+        assert user is not None
+        user.date_of_birth = dob
+        await session.commit()
+    await engine.dispose()
+
+
+@pytest.mark.asyncio
+async def test_marketplace_age_gate_enforcement():
+    client = TestClient(app)
+    seller_id, seller_headers = _register(client, "mature_seller_1")
+    # Register minor and set DOB in DB to 2015
+    minor_id, minor_headers = _register(client, "minor_buyer_1")
+    await _set_user_dob(minor_id, date(2015, 6, 1))
+
+    # Adult user
+    adult_id, adult_headers = _register(client, "adult_buyer_1")
+
+    # Fund minor and adult with 500 Credits
+    for h in (minor_headers, adult_headers):
+        s_resp = client.post("/api/payments/purchase", headers=h, json={"credits": 500})
+        client.post("/api/payments/confirm", headers=h, json={"session_id": s_resp.json()["session_id"]})
+
+    # Seller creates mature item
+    item_resp = client.post(
+        "/api/marketplace/items",
+        headers=seller_headers,
+        json={
+            "name": "Blood Sword",
+            "item_type": "avatar_item",
+            "metadata_json": {"is_mature": True, "content_flags": ["violence.gore"]},
+        },
+    )
+    assert item_resp.status_code == 201
+    item_id = item_resp.json()["id"]
+
+    list_resp = client.post(
+        "/api/marketplace/listings",
+        headers=seller_headers,
+        json={"catalog_item_id": item_id, "price": 100},
+    )
+    assert list_resp.status_code == 201
+    listing_id = list_resp.json()["id"]
+
+    # 1. Minor attempts to purchase mature item -> 403 Forbidden
+    minor_buy = client.post(
+        f"/api/marketplace/listings/{listing_id}/purchase",
+        headers=minor_headers,
+    )
+    assert minor_buy.status_code == 403
+    assert "MATURE_CONTENT_REQUIRES_VERIFICATION" in minor_buy.text
+
+    # 2. Adult purchases mature item -> 201 Created
+    adult_buy = client.post(
+        f"/api/marketplace/listings/{listing_id}/purchase",
+        headers=adult_headers,
+    )
+    assert adult_buy.status_code == 201, adult_buy.text
+    assert adult_buy.json()["status"] == "pending_escrow"
+
+
+def test_moderator_delist_remove_and_reversal():
+    client = TestClient(app)
+    mod_id, mod_headers = _register(client, "admin_mkt_mod_1", dob="1980-01-01")
+    seller_id, seller_headers = _register(client, "seller_mod_test", dob="1990-01-01")
+    buyer_id, buyer_headers = _register(client, "buyer_mod_test", dob="1990-01-01")
+
+    # Fund buyer
+    s_resp = client.post("/api/payments/purchase", headers=buyer_headers, json={"credits": 500})
+    client.post("/api/payments/confirm", headers=buyer_headers, json={"session_id": s_resp.json()["session_id"]})
+
+    # Create listing 1
+    i1 = client.post(
+        "/api/marketplace/items",
+        headers=seller_headers,
+        json={"name": "Violating Item", "item_type": "avatar_item"},
+    ).json()
+    l1 = client.post(
+        "/api/marketplace/listings",
+        headers=seller_headers,
+        json={"catalog_item_id": i1["id"], "price": 100},
+    ).json()
+    l1_id = l1["id"]
+
+    # Non-moderator cannot moderate listing -> 403
+    unauth = client.post(
+        f"/api/marketplace/listings/{l1_id}/moderate",
+        headers=buyer_headers,
+        json={"action": "remove", "reason": "Copyright infringement"},
+    )
+    assert unauth.status_code == 403
+
+    # Moderator removes listing
+    mod_resp = client.post(
+        f"/api/marketplace/listings/{l1_id}/moderate",
+        headers=mod_headers,
+        json={"action": "remove", "reason": "Copyright infringement"},
+    )
+    assert mod_resp.status_code == 200, mod_resp.text
+    assert mod_resp.json()["status"] == "removed_by_moderation"
+
+    # Removed listing cannot be purchased
+    buy_fail = client.post(
+        f"/api/marketplace/listings/{l1_id}/purchase",
+        headers=buyer_headers,
+    )
+    assert buy_fail.status_code == 400
+
+    # Create listing 2 and purchase it
+    i2 = client.post(
+        "/api/marketplace/items",
+        headers=seller_headers,
+        json={"name": "Contested Item", "item_type": "avatar_item"},
+    ).json()
+    l2 = client.post(
+        "/api/marketplace/listings",
+        headers=seller_headers,
+        json={"catalog_item_id": i2["id"], "price": 150},
+    ).json()
+    p2 = client.post(
+        f"/api/marketplace/listings/{l2['id']}/purchase",
+        headers=buyer_headers,
+    ).json()
+    p2_id = p2["id"]
+
+    # Buyer balance is 350
+    w = client.get("/api/wallet", headers=buyer_headers).json()
+    assert w["balance"] == 350
+
+    # Non-moderator cannot reverse purchase -> 403
+    unauth_rev = client.post(
+        f"/api/marketplace/purchases/{p2_id}/reverse",
+        headers=buyer_headers,
+        json={"reason": "Buyer regret"},
+    )
+    assert unauth_rev.status_code == 403
+
+    # Moderator reverses purchase
+    rev_resp = client.post(
+        f"/api/marketplace/purchases/{p2_id}/reverse",
+        headers=mod_headers,
+        json={"reason": "Fraudulent listing detected"},
+    )
+    assert rev_resp.status_code == 200, rev_resp.text
+    assert rev_resp.json()["status"] == "reversed"
+
+    # Buyer balance restored to 500
+    w_after = client.get("/api/wallet", headers=buyer_headers).json()
+    assert w_after["balance"] == 500