#!/usr/bin/env python3
"""
Lightweight smoke test for mad-invoice-mcp.
Creates a sample invoice under a temp MAD_INVOICE_ROOT, writes index.json,
runs LaTeX rendering (requires pdflatex), and prints resulting paths.
"""
from __future__ import annotations
import os
import sys
import tempfile
from datetime import date, timedelta
from pathlib import Path
ROOT = Path(__file__).resolve().parents[1]
if str(ROOT) not in sys.path:
sys.path.insert(0, str(ROOT))
from bridge.backends.invoices import render_invoice_pdf_impl
from bridge.backends.invoices_models import Invoice, LineItem, Party
from bridge.backends.invoices_storage import (
build_index,
ensure_structure,
get_invoice_root,
save_index,
save_invoice,
)
def main() -> None:
# Isolate into a temp directory unless MAD_INVOICE_ROOT is already set
if "MAD_INVOICE_ROOT" not in os.environ:
os.environ["MAD_INVOICE_ROOT"] = tempfile.mkdtemp(prefix="mad-invoice-smoke-")
root = get_invoice_root()
ensure_structure()
today = date.today()
inv = Invoice(
id="smoke-0001",
invoice_number="SMOKE-0001",
invoice_date=today,
due_date=today + timedelta(days=14),
supplier=Party(
name="Max Mustermann",
business_name="M.A.D. Solutions",
street="Main St 1",
postal_code="12345",
city="Berlin",
country="Germany",
tax_id="DE123456789",
),
customer=Party(
name="ACME GmbH",
street="Exampleweg 5",
postal_code="54321",
city="Hamburg",
country="Germany",
),
items=[
LineItem(description="Consulting", quantity=2, unit="hrs", unit_price=150.0),
LineItem(description="Implementation", quantity=1, unit="package", unit_price=800.0),
],
small_business=False,
vat_rate=0.19,
payment_terms="Due in 14 days.",
payment_status="open",
)
save_invoice(inv)
save_index(build_index())
render_result = render_invoice_pdf_impl(inv.id)
print(f"[smoke] MAD_INVOICE_ROOT={root}")
print(f"[smoke] Invoice JSON: {render_result['invoice_id']}")
print(f"[smoke] index.json: {root / 'index.json'}")
print(f"[smoke] LaTeX: {render_result['tex_path']}")
print(f"[smoke] PDF: {render_result['pdf_path']}")
print("[smoke] Done.")
if __name__ == "__main__": # pragma: no cover
main()
