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import taglib
def test_exit_closes_file(test_file):
with test_file("r2.mp3") as f:
assert not f.is_closed
assert f.is_closed
def test_exit_saves_if_requested(test_data):
file = test_data("r2.mp3")
with taglib.File(file, save_on_exit=True) as f:
f.tags["ARTIST"] = ["overridden"]
with taglib.File(file) as f:
assert f.tags["ARTIST"] == ["overridden"]
def test_exit_does_not_save_if_not_requested(test_data):
file = test_data("r2.mp3")
with taglib.File(file, save_on_exit=False) as f:
f.tags["ARTIST"] = ["overridden"]
with taglib.File(file) as f:
assert "ARTIST" not in f.tags
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