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https://github.com/lkddi/dell-fans-controller-docker.git
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33 lines
1.2 KiB
Python
33 lines
1.2 KiB
Python
import os
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import unittest
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from unittest.mock import patch
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from start import get_bool_env, get_int_env
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class StartConfigTest(unittest.TestCase):
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def test_get_int_env_uses_default_when_missing(self):
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with patch.dict(os.environ, {}, clear=True):
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self.assertEqual(get_int_env('CONTROL_INTERVAL_SECONDS', 120), 120)
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def test_get_int_env_rejects_invalid_value(self):
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with patch.dict(os.environ, {'CONTROL_INTERVAL_SECONDS': 'abc'}, clear=True):
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with self.assertRaises(RuntimeError):
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get_int_env('CONTROL_INTERVAL_SECONDS', 120)
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def test_get_bool_env_parses_supported_values(self):
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with patch.dict(os.environ, {'USE_RAW_FAN_DUTY': 'true'}, clear=True):
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self.assertTrue(get_bool_env('USE_RAW_FAN_DUTY'))
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with patch.dict(os.environ, {'USE_RAW_FAN_DUTY': 'false'}, clear=True):
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self.assertFalse(get_bool_env('USE_RAW_FAN_DUTY'))
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def test_get_bool_env_rejects_invalid_value(self):
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with patch.dict(os.environ, {'USE_RAW_FAN_DUTY': 'maybe'}, clear=True):
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with self.assertRaises(RuntimeError):
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get_bool_env('USE_RAW_FAN_DUTY')
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if __name__ == '__main__':
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unittest.main()
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