Files
DECNET/tests/api/swarm_updates/test_rollback_host.py

87 lines
2.7 KiB
Python

"""POST /api/v1/swarm-updates/rollback — single-host manual rollback."""
from __future__ import annotations
import pytest
@pytest.mark.anyio
async def test_rollback_happy_path(client, auth_token, add_host, fake_updater):
h = await add_host("alpha")
resp = await client.post(
"/api/v1/swarm-updates/rollback",
headers={"Authorization": f"Bearer {auth_token}"},
json={"host_uuid": h["uuid"]},
)
assert resp.status_code == 200
body = resp.json()
assert body["status"] == "rolled-back"
assert body["host_name"] == "alpha"
@pytest.mark.anyio
async def test_rollback_404_when_no_previous(client, auth_token, add_host, fake_updater):
h = await add_host("alpha")
Resp = fake_updater["Response"]
fake_updater["client"].rollback_responses = {
"alpha": Resp(404, {"detail": "no previous release"}),
}
resp = await client.post(
"/api/v1/swarm-updates/rollback",
headers={"Authorization": f"Bearer {auth_token}"},
json={"host_uuid": h["uuid"]},
)
assert resp.status_code == 404
assert "no previous" in resp.json()["detail"].lower()
@pytest.mark.anyio
async def test_rollback_transport_failure_reported(client, auth_token, add_host, fake_updater):
h = await add_host("alpha")
fake_updater["client"].rollback_responses = {"alpha": RuntimeError("TLS handshake failed")}
resp = await client.post(
"/api/v1/swarm-updates/rollback",
headers={"Authorization": f"Bearer {auth_token}"},
json={"host_uuid": h["uuid"]},
)
assert resp.status_code == 200
body = resp.json()
assert body["status"] == "failed"
assert "TLS handshake" in body["detail"]
@pytest.mark.anyio
async def test_rollback_unknown_host(client, auth_token, fake_updater):
resp = await client.post(
"/api/v1/swarm-updates/rollback",
headers={"Authorization": f"Bearer {auth_token}"},
json={"host_uuid": "nonexistent"},
)
assert resp.status_code == 404
@pytest.mark.anyio
async def test_rollback_on_agent_only_host_rejected(
client, auth_token, add_host, fake_updater,
):
h = await add_host("alpha", with_updater=False)
resp = await client.post(
"/api/v1/swarm-updates/rollback",
headers={"Authorization": f"Bearer {auth_token}"},
json={"host_uuid": h["uuid"]},
)
assert resp.status_code == 400
@pytest.mark.anyio
async def test_viewer_is_forbidden(client, viewer_token, add_host, fake_updater):
h = await add_host("alpha")
resp = await client.post(
"/api/v1/swarm-updates/rollback",
headers={"Authorization": f"Bearer {viewer_token}"},
json={"host_uuid": h["uuid"]},
)
assert resp.status_code == 403