37 lines
838 B
Python
37 lines
838 B
Python
"""
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Helper 'module' for test_guess_stats
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"""
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from collections.abc import Iterable, Iterator, Sequence
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from contextlib import contextmanager
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from dataclasses import dataclass
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from datetime import datetime, timedelta
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from pathlib import Path
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@dataclass
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class Item:
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id: str
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dt: datetime
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source: Path
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def inputs() -> Sequence[Path]:
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return [
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Path('file1.json'),
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Path('file2.json'),
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Path('file3.json'),
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]
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def iter_data() -> Iterable[Item]:
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dt = datetime.fromisoformat('2020-01-01 01:01:01')
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for path in inputs():
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for i in range(3):
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yield Item(id=str(i), dt=dt + timedelta(days=i), source=path)
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@contextmanager
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def some_contextmanager() -> Iterator[str]:
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# this shouldn't end up in guess_stats because context manager is not a data provider
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yield 'hello'
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