107 lines
2.8 KiB
Python
Executable File
107 lines
2.8 KiB
Python
Executable File
"""
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Tests end-to-end pour la commande CLI run avec persistence DB.
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"""
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from dataclasses import dataclass
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from pathlib import Path
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from typer.testing import CliRunner
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from pricewatch.app.cli import main as cli_main
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from pricewatch.app.core.registry import get_registry
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from pricewatch.app.core.schema import DebugInfo, DebugStatus, FetchMethod, ProductSnapshot
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from pricewatch.app.db.connection import get_session, init_db, reset_engine
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from pricewatch.app.db.models import Product
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from pricewatch.app.stores.base import BaseStore
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@dataclass
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class FakeDbConfig:
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url: str
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@dataclass
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class FakeAppConfig:
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db: FakeDbConfig
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debug: bool = False
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enable_db: bool = True
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class DummyStore(BaseStore):
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def __init__(self) -> None:
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super().__init__(store_id="dummy")
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def match(self, url: str) -> float:
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return 1.0 if "example.com" in url else 0.0
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def canonicalize(self, url: str) -> str:
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return url
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def extract_reference(self, url: str) -> str | None:
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return "REF123"
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def parse(self, html: str, url: str) -> ProductSnapshot:
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return ProductSnapshot(
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source=self.store_id,
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url=url,
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title="Produit dummy",
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price=9.99,
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currency="EUR",
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reference="REF123",
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debug=DebugInfo(method=FetchMethod.HTTP, status=DebugStatus.SUCCESS),
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)
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class DummyFetchResult:
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def __init__(self, html: str) -> None:
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self.success = True
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self.html = html
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self.error = None
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def test_cli_run_persists_db(tmp_path, monkeypatch):
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"""Le CLI run persiste en base quand --save-db est active."""
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reset_engine()
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db_path = tmp_path / "test.db"
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config = FakeAppConfig(db=FakeDbConfig(url=f"sqlite:///{db_path}"))
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init_db(config)
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yaml_path = tmp_path / "config.yaml"
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out_path = tmp_path / "out.json"
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yaml_path.write_text(
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"""
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urls:
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- "https://example.com/product"
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options:
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use_playwright: false
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save_html: false
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save_screenshot: false
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""",
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encoding="utf-8",
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)
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registry = get_registry()
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previous_stores = list(registry._stores)
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registry._stores = []
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registry.register(DummyStore())
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monkeypatch.setattr(cli_main, "get_config", lambda: config)
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monkeypatch.setattr(cli_main, "setup_stores", lambda: None)
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monkeypatch.setattr(cli_main, "fetch_http", lambda url: DummyFetchResult("<html></html>"))
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runner = CliRunner()
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try:
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result = runner.invoke(
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cli_main.app,
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["run", "--yaml", str(yaml_path), "--out", str(out_path), "--save-db"],
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)
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finally:
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registry._stores = previous_stores
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reset_engine()
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assert result.exit_code == 0
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assert out_path.exists()
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with get_session(config) as session:
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assert session.query(Product).count() == 1
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