77 lines
2.1 KiB
Python
77 lines
2.1 KiB
Python
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"""Unit tests for agent_diagnose_service."""
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import json
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from server.application.agent_diagnose_service import (
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build_diagnose_errors,
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central_status,
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has_agent_monitoring,
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parse_remote_probe,
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)
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class _Srv:
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def __init__(self, key: str = "", ver: str = "") -> None:
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self.agent_api_key = key
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self.agent_version = ver
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def test_has_agent_monitoring():
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assert has_agent_monitoring(_Srv("nxs-x", "")) is True
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assert has_agent_monitoring(_Srv("", "2.0.0")) is True
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assert has_agent_monitoring(_Srv("", "")) is False
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def test_central_status():
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hb = {"is_online": "True", "last_heartbeat": "2026-06-09T01:00:00+00:00"}
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assert central_status(True, hb) == "online"
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hb["is_online"] = "False"
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assert central_status(True, hb) == "offline"
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assert central_status(True, None) == "offline"
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assert central_status(False, None) == "unknown"
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def test_parse_remote_probe():
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stdout = """
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### systemctl ###
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active
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active running Mon 2026-06-08 16:50:46 CST
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### config_redacted ###
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{"api_key": "nxs-abcd..."}
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### log_errors ###
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--- /var/log/nexus-agent.log ---
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401 Unauthorized
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### central_health ###
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http_code=200
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""".strip()
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parsed = parse_remote_probe(stdout)
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assert parsed["systemctl_active"] == "active"
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assert parsed["config"]["api_key"] == "nxs-abcd..."
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assert "401" in parsed["log_errors"]
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assert parsed["central_health_http_code"] == 200
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def test_build_diagnose_errors_offline():
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row = {
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"has_agent": True,
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"central_status": "offline",
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"remote": {"ssh_ok": True, "systemctl_active": "active", "log_errors": "(no matching lines)"},
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}
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errors = build_diagnose_errors(row)
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assert any("离线" in e for e in errors)
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def test_build_diagnose_errors_401_log():
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row = {
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"has_agent": True,
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"central_status": "online",
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"remote": {
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"ssh_ok": True,
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"systemctl_active": "active",
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"log_errors": "401 Heartbeat rejected",
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"central_health_http_code": 200,
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},
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}
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errors = build_diagnose_errors(row)
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assert any("401" in e for e in errors)
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