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How to use test_tar_file method in avocado

Best Python code snippet using avocado_python

test_file_tar.py

Source:test_file_tar.py

1import warnings2import pytest3from PIL import Image, TarIO, features4from .helper import is_pypy5# Sample tar archive6TEST_TAR_FILE = "Tests/images/hopper.tar"7def test_sanity():8    for codec, test_path, format in [9        ["zlib", "hopper.png", "PNG"],10        ["jpg", "hopper.jpg", "JPEG"],11    ]:12        if features.check(codec):13            with TarIO.TarIO(TEST_TAR_FILE, test_path) as tar:14                with Image.open(tar) as im:15                    im.load()16                    assert im.mode == "RGB"17                    assert im.size == (128, 128)18                    assert im.format == format19@pytest.mark.skipif(is_pypy(), reason="Requires CPython")20def test_unclosed_file():21    def open():22        TarIO.TarIO(TEST_TAR_FILE, "hopper.jpg")23    pytest.warns(ResourceWarning, open)24def test_close():25    with warnings.catch_warnings():26        tar = TarIO.TarIO(TEST_TAR_FILE, "hopper.jpg")27        tar.close()28def test_contextmanager():29    with warnings.catch_warnings():30        with TarIO.TarIO(TEST_TAR_FILE, "hopper.jpg"):...

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