45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
from __future__ import annotations
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import pytest
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from fastapi.testclient import TestClient
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from cloud_api.app import create_app
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from cloud.control_config import CloudConfigurationError, CloudControlConfig
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def test_create_app_returns_independent_cloud_application() -> None:
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app = create_app()
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assert app.title == "Device Cloud API"
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assert callable(create_app)
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def test_cloud_application_owns_database_lifecycle() -> None:
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events: list[str] = []
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class FakeDatabase:
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def close(self) -> None:
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events.append("closed")
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fake_database = FakeDatabase()
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app = create_app(
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config=CloudControlConfig(database_url="sqlite:///:memory:"),
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database_factory=lambda _config: fake_database, # type: ignore[arg-type,return-value]
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)
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with TestClient(app):
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assert app.state.database is fake_database
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assert events == []
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assert events == ["closed"]
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def test_production_app_rejects_missing_credentials() -> None:
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with pytest.raises(CloudConfigurationError, match="credential"):
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create_app(
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config=CloudControlConfig(
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environment="production",
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database_url="postgresql://db/cloud",
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)
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)
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