LatteandClaude Opus 4.8
4223141cf7
Add a thin async ESI client (httpx, descriptive User-Agent, uniform errors, mockable transport) plus name<->id resolution. New read-only tools: - universe: resolve_names, get_item, get_system, get_station, get_region, get_route - market: list_hubs, get_market_price, get_market_orders, compare_hubs Trade-hub IDs (Jita/Amarr/Dodixie/Rens/Hek) are hardcoded constants. Market aggregation (best buy/sell, spread, order book) lives in pure helpers. 30 unit tests with mocked ESI; coverage 99%. SDE bulk-load deferred to a later phase. Closes #2 Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
57 lines
1.5 KiB
Python
57 lines
1.5 KiB
Python
"""ESI client: error handling, empty bodies, datasource param."""
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import asyncio
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import httpx
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import pytest
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from familiar import esi
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def test_get_raises_esi_error_on_http_error(mock_esi):
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mock_esi(lambda req: httpx.Response(404, json={"error": "not found"}))
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with pytest.raises(esi.EsiError) as exc:
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asyncio.run(esi.client().get("/universe/types/999999/"))
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assert exc.value.status == 404
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assert "404" in str(exc.value)
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def test_get_raises_on_network_error(mock_esi):
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def boom(req):
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raise httpx.ConnectError("boom")
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mock_esi(boom)
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with pytest.raises(esi.EsiError):
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asyncio.run(esi.client().get("/anything/"))
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def test_empty_body_returns_none(mock_esi):
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mock_esi(lambda req: httpx.Response(200, content=b""))
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assert asyncio.run(esi.client().get("/x/")) is None
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def test_datasource_param_is_attached(mock_esi):
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seen = {}
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def handler(req):
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seen["datasource"] = req.url.params.get("datasource")
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return httpx.Response(200, json={"ok": True})
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mock_esi(handler)
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asyncio.run(esi.client().get("/x/"))
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assert seen["datasource"] == "tranquility"
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def test_error_detail_falls_back_to_text(mock_esi):
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mock_esi(lambda req: httpx.Response(500, content=b"upstream exploded"))
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with pytest.raises(esi.EsiError) as exc:
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asyncio.run(esi.client().get("/x/"))
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assert "upstream exploded" in str(exc.value)
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def test_default_client_is_singleton():
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esi.set_client(None)
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first = esi.client()
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assert esi.client() is first
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esi.set_client(None)
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