File size: 4,387 Bytes
f440f03 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | """Tests core-python FastAPI app startup un healthcheck pieejamībai."""
from __future__ import annotations
import importlib
import sys
from fastapi import FastAPI
from fastapi.testclient import TestClient
def _clear_modules(*module_names: str) -> None:
for module_name in module_names:
sys.modules.pop(module_name, None)
def _restore_module(module_name: str, module: object | None) -> None:
if module is None:
sys.modules.pop(module_name, None)
else:
sys.modules[module_name] = module
def test_api_router_falls_back_when_optional_module_import_fails(monkeypatch) -> None:
real_import_module = importlib.import_module
previous_api_module = sys.modules.get("maris_core.api")
previous_vision_module = sys.modules.get("maris_core.vision.analyze")
def fake_import_module(name: str, package: str | None = None):
if name == "maris_core.vision.analyze":
raise ModuleNotFoundError("No module named 'numpy'", name="numpy")
return real_import_module(name, package)
try:
monkeypatch.setattr(importlib, "import_module", fake_import_module)
_clear_modules("maris_core.api", "maris_core.vision.analyze")
api_module = importlib.import_module("maris_core.api")
app = FastAPI()
app.include_router(api_module.router, prefix="/v1")
client = TestClient(app)
personas_response = client.get("/v1/personas")
vision_response = client.get("/v1/vision")
assert personas_response.status_code == 200
assert vision_response.status_code == 503
assert "maris_core.vision.analyze" in vision_response.json()["detail"]
finally:
_restore_module("maris_core.api", previous_api_module)
_restore_module("maris_core.vision.analyze", previous_vision_module)
def test_healthcheck_stays_available_when_optional_route_import_fails(monkeypatch) -> None:
real_import_module = importlib.import_module
previous_main_module = sys.modules.get("maris_core.__main__")
previous_api_module = sys.modules.get("maris_core.api")
previous_vision_module = sys.modules.get("maris_core.vision.analyze")
def fake_import_module(name: str, package: str | None = None):
if name == "maris_core.vision.analyze":
raise ModuleNotFoundError("No module named 'numpy'", name="numpy")
return real_import_module(name, package)
try:
monkeypatch.setattr(importlib, "import_module", fake_import_module)
_clear_modules("maris_core.__main__", "maris_core.api", "maris_core.vision.analyze")
main_module = importlib.import_module("maris_core.__main__")
client = TestClient(main_module.app)
response = client.get("/health")
assert response.status_code == 200
assert response.json() == {"status": "ok", "service": "maris-core-python"}
finally:
_restore_module("maris_core.__main__", previous_main_module)
_restore_module("maris_core.api", previous_api_module)
_restore_module("maris_core.vision.analyze", previous_vision_module)
def test_ready_reports_warming_up_until_text_model_is_loaded() -> None:
_clear_modules("maris_core.__main__")
main_module = importlib.import_module("maris_core.__main__")
client = TestClient(main_module.app)
monkeypatch_payload = {
"ready": False,
"state": "warming_up",
}
main_module.get_text_model_readiness = lambda start_loading=True: monkeypatch_payload
response = client.get("/ready")
assert response.status_code == 503
assert response.json() == {
"status": "not_ready",
"service": "maris-core-python",
"ready": False,
"text_model": monkeypatch_payload,
}
def test_ready_reports_ok_when_text_model_is_fully_warm() -> None:
_clear_modules("maris_core.__main__")
main_module = importlib.import_module("maris_core.__main__")
client = TestClient(main_module.app)
monkeypatch_payload = {
"ready": True,
"state": "ready",
}
main_module.get_text_model_readiness = lambda start_loading=True: monkeypatch_payload
response = client.get("/ready")
assert response.status_code == 200
assert response.json() == {
"status": "ok",
"service": "maris-core-python",
"ready": True,
"text_model": monkeypatch_payload,
}
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