43 lines
1.5 KiB
Python
43 lines
1.5 KiB
Python
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from __future__ import annotations
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import subprocess
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from unittest.mock import patch
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from django.test import SimpleTestCase
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from pobsync_backend.self_check import _systemd_checks
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class SystemdSelfCheckTests(SimpleTestCase):
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def test_journal_permission_hint_is_reported_as_failure(self) -> None:
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def which(binary: str) -> str | None:
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if binary in {"systemctl", "journalctl"}:
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return f"/usr/bin/{binary}"
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return None
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active_result = subprocess.CompletedProcess(
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args=["systemctl"],
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returncode=0,
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stdout="active\n",
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stderr="",
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)
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journal_result = subprocess.CompletedProcess(
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args=["journalctl"],
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returncode=0,
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stdout="",
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stderr="No journal files were opened due to insufficient permissions.",
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)
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with patch("pobsync_backend.self_check.Path.exists", return_value=True), patch(
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"pobsync_backend.self_check.shutil.which",
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side_effect=which,
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), patch(
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"pobsync_backend.self_check.subprocess.run",
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side_effect=[active_result, active_result, active_result, journal_result],
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):
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checks = _systemd_checks()
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journal_check = next(check for check in checks if check.name == "Journal access")
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self.assertEqual(journal_check.status, "failed")
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self.assertEqual(journal_check.message, "pobsync cannot read service logs.")
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