98 lines
3.0 KiB
Python
98 lines
3.0 KiB
Python
import os
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import pytest
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from datetime import datetime, timezone, timedelta
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from unittest.mock import patch
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from autossh_mgr.process import (
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write_pid_file, read_pid_file, delete_pid_file,
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is_process_alive, check_stale, get_status, format_uptime,
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TunnelStatus,
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)
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def test_write_and_read_pid_file(config_dir):
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started = datetime(2026, 5, 20, 10, 0, 0, tzinfo=timezone.utc)
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write_pid_file(config_dir, "web-service", 12345, started)
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pid, ts = read_pid_file(config_dir, "web-service")
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assert pid == 12345
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assert ts == started
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def test_read_pid_file_missing(config_dir):
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assert read_pid_file(config_dir, "missing") is None
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def test_delete_pid_file(config_dir):
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started = datetime.now(timezone.utc)
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write_pid_file(config_dir, "web-service", 12345, started)
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delete_pid_file(config_dir, "web-service")
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assert read_pid_file(config_dir, "web-service") is None
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def test_delete_pid_file_missing_is_noop(config_dir):
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delete_pid_file(config_dir, "missing") # must not raise
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def test_is_process_alive_running():
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# os.getpid() is always alive
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assert is_process_alive(os.getpid()) is True
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def test_is_process_alive_dead():
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assert is_process_alive(9999999) is False
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def test_check_stale_no_pid_file(config_dir):
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assert check_stale(config_dir, "web-service") is False
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def test_check_stale_running_process(config_dir):
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write_pid_file(config_dir, "web-service", os.getpid(), datetime.now(timezone.utc))
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assert check_stale(config_dir, "web-service") is False
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def test_check_stale_dead_process(config_dir):
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write_pid_file(config_dir, "web-service", 9999999, datetime.now(timezone.utc))
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assert check_stale(config_dir, "web-service") is True
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def test_get_status_stopped(config_dir):
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status = get_status(config_dir, "web-service")
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assert status.state == "stopped"
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assert status.pid is None
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assert status.uptime is None
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def test_get_status_running(config_dir):
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write_pid_file(config_dir, "web-service", os.getpid(), datetime.now(timezone.utc))
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status = get_status(config_dir, "web-service")
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assert status.state == "running"
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assert status.pid == os.getpid()
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assert status.uptime is not None
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def test_get_status_stale(config_dir):
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write_pid_file(config_dir, "web-service", 9999999, datetime.now(timezone.utc))
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status = get_status(config_dir, "web-service")
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assert status.state == "stale"
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assert status.pid == 9999999
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def test_format_uptime_seconds():
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started = datetime.now(timezone.utc) - timedelta(seconds=45)
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assert format_uptime(started) == "45s"
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def test_format_uptime_minutes():
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started = datetime.now(timezone.utc) - timedelta(minutes=3, seconds=15)
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assert format_uptime(started) == "3m"
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def test_format_uptime_hours():
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started = datetime.now(timezone.utc) - timedelta(hours=2, minutes=30)
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assert format_uptime(started) == "2h 30m"
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def test_format_uptime_days():
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started = datetime.now(timezone.utc) - timedelta(days=1, hours=5)
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assert format_uptime(started) == "1d 5h"
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