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| from pathlib import Path |
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| from IPython.utils.tempdir import NamedFileInTemporaryDirectory |
| from IPython.utils.tempdir import TemporaryWorkingDirectory |
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| def test_named_file_in_temporary_directory(): |
| with NamedFileInTemporaryDirectory('filename') as file: |
| name = file.name |
| assert not file.closed |
| assert Path(name).exists() |
| file.write(b'test') |
| assert file.closed |
| assert not Path(name).exists() |
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| def test_temporary_working_directory(): |
| with TemporaryWorkingDirectory() as directory: |
| directory_path = Path(directory).resolve() |
| assert directory_path.exists() |
| assert Path.cwd().resolve() == directory_path |
| assert not directory_path.exists() |
| assert Path.cwd().resolve() != directory_path |
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