Ilia Miheev
66 lines
1.4 KiB
Python
66 lines
1.4 KiB
Python
import pytest
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from ipars import JsonManager
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def test_dump_and_load(tmp_path):
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jm = JsonManager()
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filepath = str(tmp_path / 'data.json')
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data = {'name': 'ipars', 'version': 3, 'active': True}
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jm.dump(filepath, data)
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result = jm.load(filepath)
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assert result == data
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def test_dump_and_load_list(tmp_path):
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jm = JsonManager()
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filepath = str(tmp_path / 'list.json')
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data = [1, 2, 3, 'hello']
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jm.dump(filepath, data)
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result = jm.load(filepath)
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assert result == data
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def test_dump_and_load_with_cyrillic(tmp_path):
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jm = JsonManager()
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filepath = str(tmp_path / 'cyrillic.json')
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data = {'текст': 'привет'}
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jm.dump(filepath, data)
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result = jm.load(filepath)
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assert result == data
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def test_load_nonexistent_file():
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jm = JsonManager()
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with pytest.raises(FileNotFoundError):
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jm.load('nonexistent_file_xyz.json')
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def test_invalid_encoding_raises():
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with pytest.raises(ValueError):
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JsonManager(encoding=123)
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def test_load_invalid_path_type():
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jm = JsonManager()
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with pytest.raises(ValueError):
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jm.load(123)
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def test_dump_invalid_path_type(tmp_path):
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jm = JsonManager()
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with pytest.raises(ValueError):
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jm.dump(123, {'key': 'value'})
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def test_pprint_does_not_raise(capsys):
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jm = JsonManager()
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jm.pprint({'key': 'value'})
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captured = capsys.readouterr()
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assert 'key' in captured.out
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