mirror of
https://github.com/jxxghp/MoviePilot.git
synced 2026-06-15 12:40:35 +08:00
77 lines
3.1 KiB
Python
77 lines
3.1 KiB
Python
import subprocess
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import tempfile
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from unittest import TestCase
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from unittest.mock import patch
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from app.helper.system import SystemHelper
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from app.core.config import settings
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from app.utils.system import SystemUtils
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class SystemUtilsTest(TestCase):
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def test_execute_with_subprocess_keeps_stdout_when_command_fails(self):
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"""
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命令失败时如果原因只写入 stdout，也需要回传给调用方用于错误提示。
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"""
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error = subprocess.CalledProcessError(
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returncode=1,
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cmd=["pip", "check"],
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output="demo requires pkg>=2, but you have pkg 1\n",
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stderr="",
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)
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with patch("app.utils.system.subprocess.run", side_effect=error):
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success, message = SystemUtils.execute_with_subprocess(["pip", "check"])
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self.assertFalse(success)
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self.assertIn("返回码：1", message)
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self.assertIn("标准输出：demo requires pkg>=2, but you have pkg 1", message)
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def test_execute_with_subprocess_reports_empty_failure_output(self):
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"""
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命令失败且没有任何输出时，给出明确占位信息，避免错误原因看起来被截断。
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"""
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error = subprocess.CalledProcessError(
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returncode=2,
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cmd=["pip", "check"],
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output="",
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stderr="",
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)
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with patch("app.utils.system.subprocess.run", side_effect=error):
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success, message = SystemUtils.execute_with_subprocess(["pip", "check"])
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self.assertFalse(success)
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self.assertIn("返回码：2", message)
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self.assertIn("无标准输出或错误输出", message)
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class SystemHelperRestartTest(TestCase):
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def test_docker_restart_policy_marks_intent_before_sigterm(self):
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"""
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Docker 内置重启走优雅退出时，应写入意图标记，避免 entrypoint 误进入 doctor 保活。
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"""
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with tempfile.TemporaryDirectory() as temp_dir:
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original_config_dir = settings.CONFIG_DIR
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original_intent_file = SystemHelper._SystemHelper__docker_restart_intent_file
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settings.CONFIG_DIR = temp_dir
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SystemHelper._SystemHelper__docker_restart_intent_file = (
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settings.TEMP_PATH / "moviepilot.intentional_restart"
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)
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try:
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with patch("app.helper.system.SystemUtils.is_docker", return_value=True), \
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patch.object(SystemHelper, "_check_restart_policy", return_value=True), \
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patch.object(SystemHelper, "_start_graceful_shutdown_monitor"), \
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patch("app.helper.system.os.kill") as kill_mock:
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ret, msg = SystemHelper.restart()
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self.assertTrue(ret)
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self.assertEqual(msg, "")
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self.assertTrue((settings.TEMP_PATH / "moviepilot.intentional_restart").exists())
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kill_mock.assert_called_once()
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finally:
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SystemHelper._SystemHelper__docker_restart_intent_file = original_intent_file
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settings.CONFIG_DIR = original_config_dir
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