Function extract_from_snapshots

Lib/test/test_tools/test_i18n.py:404–430

()

def extract_from_snapshots():
    snapshots = {
        'messages.py': ('--docstrings',),
        'fileloc.py': ('--docstrings',),
        'docstrings.py': ('--docstrings',),
        # == Test character escaping
        # Escape ascii and unicode:
        'escapes.py': ('--escape',),
        # Escape only ascii and let unicode pass through:
        ('escapes.py', 'ascii-escapes.pot'): (),
    }

    for filename, args in snapshots.items():
        if isinstance(filename, tuple):
            filename, output_file = filename
            output_file = DATA_DIR / output_file
            input_file = DATA_DIR / filename
        else:
            input_file = DATA_DIR / filename
            output_file = input_file.with_suffix('.pot')
        contents = input_file.read_bytes()
        with temp_cwd(None):
            Path(input_file.name).write_bytes(contents)
            assert_python_ok('-Xutf8', Test_pygettext.script, *args,
                             input_file.name)
            yield (input_file, output_file,
                   Path('messages.pot').read_text(encoding='utf-8'))


def update_POT_snapshots():