94 lines
3.5 KiB
Python
94 lines
3.5 KiB
Python
from fastapi import Query
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from backend.bootstrap.application import create_application
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from backend.bootstrap.settings import Settings
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from backend.http.errors import AppError
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from tests.support import request
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def test_health_reports_runtime_environment(tmp_path) -> None:
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application = create_application(Settings.for_test(tmp_path))
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response = request(application, "/api/health")
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assert response.status_code == 200
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assert response.json() == {
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"status": "ok",
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"environment": "test",
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"components": {"process": "ok", "database": "ok"},
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}
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assert len(response.headers["X-Request-ID"]) == 32
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def test_unknown_failure_uses_safe_error_contract(tmp_path) -> None:
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application = create_application(Settings.for_test(tmp_path))
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@application.get("/api/test/failure")
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def fail() -> None:
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raise RuntimeError("secret provider details")
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response = request(application, "/api/test/failure")
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payload = response.json()["error"]
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assert response.status_code == 500
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assert payload["code"] == "internal_error"
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assert payload["message"] == "服务暂时不可用，请稍后重试。"
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assert "secret provider details" not in response.text
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assert len(payload["request_id"]) == 32
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assert response.headers["X-Request-ID"] == payload["request_id"]
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def test_application_error_uses_business_message(tmp_path) -> None:
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application = create_application(Settings.for_test(tmp_path))
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@application.get("/api/test/locked")
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def locked() -> None:
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raise AppError("membership_required", "该功能仅对会员开放。", 403)
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response = request(application, "/api/test/locked")
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assert response.status_code == 403
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assert response.json()["error"]["code"] == "membership_required"
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assert response.json()["error"]["message"] == "该功能仅对会员开放。"
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def test_framework_404_uses_the_same_safe_contract(tmp_path) -> None:
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application = create_application(Settings.for_test(tmp_path))
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response = request(application, "/api/does-not-exist")
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assert response.status_code == 404
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assert response.json()["error"]["code"] == "not_found"
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assert response.json()["error"]["message"] == "请求的内容不存在。"
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def test_validation_error_does_not_expose_framework_details(tmp_path) -> None:
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application = create_application(Settings.for_test(tmp_path))
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@application.get("/api/test/validated")
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def validated(value: int = Query(ge=1)) -> dict[str, int]:
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return {"value": value}
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response = request(application, "/api/test/validated?value=wrong")
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assert response.status_code == 422
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assert response.json()["error"]["code"] == "invalid_request"
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assert "integer" not in response.text.lower()
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def test_production_frontend_serves_spa_without_capturing_api_404(tmp_path) -> None:
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settings = Settings.for_test(tmp_path)
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settings.frontend_dist_directory.mkdir(parents=True)
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settings.frontend_dist_directory.joinpath("index.html").write_text(
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"<main>application</main>", encoding="utf-8"
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)
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settings.frontend_dist_directory.joinpath("asset.js").write_text(
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"window.ready=true", encoding="utf-8"
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)
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application = create_application(settings)
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assert request(application, "/review/history").text == "<main>application</main>"
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assert request(application, "/asset.js").text == "window.ready=true"
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api_response = request(application, "/api/unknown")
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assert api_response.status_code == 404
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assert api_response.json()["error"]["code"] == "not_found"
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