1034206870
- LangflowClient (list/export, x-api-key auth, error mapping) - import_from_langflow: export -> versioned definition -> LFX deploy - POST /api/flows/import, GET /api/flows/langflow/available - scripts/deploy_flow.py CLI - 25 tests green (Langflow faked via dependency override + respx client tests; respx passthrough proven unreliable for LFX traffic)
52 lines
1.4 KiB
Python
52 lines
1.4 KiB
Python
"""LangflowClient HTTP mapping tests (Langflow mocked via respx, no LFX)."""
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import httpx
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import pytest
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import respx
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from app.flows.langflow_client import (
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LangflowClient,
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LangflowNotFound,
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LangflowUnavailable,
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)
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BASE = "https://langflow.test"
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def _client():
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return LangflowClient(BASE, api_key="test-key")
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@respx.mock
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async def test_export_flow_sends_api_key_and_returns_doc():
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doc = {"id": "abc", "name": "n", "data": {"nodes": [], "edges": []}}
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route = respx.get(f"{BASE}/api/v1/flows/abc").mock(
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return_value=httpx.Response(200, json=doc)
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)
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result = await _client().export_flow("abc")
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assert result == doc
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assert route.called
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assert route.calls[0].request.headers["x-api-key"] == "test-key"
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@respx.mock
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async def test_export_flow_not_found():
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respx.get(f"{BASE}/api/v1/flows/missing").mock(
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return_value=httpx.Response(404, json={"detail": "nope"})
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)
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with pytest.raises(LangflowNotFound):
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await _client().export_flow("missing")
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@respx.mock
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async def test_list_flows_unwraps_items():
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respx.get(f"{BASE}/api/v1/flows/").mock(
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return_value=httpx.Response(200, json={"items": [{"id": "1"}]})
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)
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assert await _client().list_flows() == [{"id": "1"}]
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async def test_unreachable_raises_unavailable():
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client = LangflowClient("https://langflow.dead", api_key="k")
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with pytest.raises(LangflowUnavailable):
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await client.export_flow("whatever")
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