Python get_fragment_sizeの例

コード例 #1

def test_decoder_cache_size_includes_overhead(tmpdir):
    cache_dir = str(tmpdir)
    solver_mock = SolverMock()

    with DecoderCache(cache_dir=cache_dir) as cache:
        cache.wrap_solver(solver_mock)(**get_solver_test_args())

        fragment_size = get_fragment_size(cache_dir)
        actual_size = sum(os.stat(p).st_size for p in cache.get_files())
        assert actual_size % fragment_size != 0, (
            'Test succeeded by chance. Adjust get_solver_test_args() to '
            'produce date not aligned with the files system fragment size.')

        assert cache.get_size_in_bytes() % fragment_size == 0

コード例 #2

ファイル: test_cache.py プロジェクト: amshenoy/nengo

def test_decoder_cache_size_includes_overhead(tmpdir):
    cache_dir = str(tmpdir)
    solver_mock = SolverMock()

    cache = DecoderCache(cache_dir=cache_dir)
    cache.wrap_solver(solver_mock)(**get_solver_test_args())

    fragment_size = get_fragment_size(cache_dir)
    actual_size = sum(os.stat(p).st_size for p in cache.get_files())
    assert actual_size % fragment_size != 0, (
        'Test succeeded by chance. Adjust get_solver_test_args() to produce '
        'date not aligned with the files system fragment size.')

    assert cache.get_size_in_bytes() % fragment_size == 0