Julian lechnerandClaude Opus 5.5
00a44f50b0
Three tasks whose target code shares no vocabulary with the prompt, run in a repository with generated distractor modules. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
33 lines
980 B
Python
33 lines
980 B
Python
import unittest
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from app.transport.courier import dispatch
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class Channel:
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def __init__(self, failures, error=ConnectionResetError):
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self.failures, self.error, self.calls = failures, error, 0
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def send(self, blob):
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self.calls += 1
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if self.calls <= self.failures:
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raise self.error('flaky')
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return 'receipt'
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class Hidden(unittest.TestCase):
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def test_retries_transient(self):
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channel = Channel(2)
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self.assertEqual(dispatch(b'x', channel), 'receipt')
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self.assertEqual(channel.calls, 3)
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def test_gives_up_after_three(self):
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channel = Channel(5)
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with self.assertRaises(ConnectionResetError):
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dispatch(b'x', channel)
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self.assertEqual(channel.calls, 3)
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def test_no_retry_for_other_errors(self):
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channel = Channel(1, ValueError)
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with self.assertRaises(ValueError):
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dispatch(b'x', channel)
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self.assertEqual(channel.calls, 1)
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