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import cv2
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from pathlib import Path
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from eynollah.utils.pil_cv2 import check_dpi
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from tests.base import main
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def test_dpi():
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fpath = str(Path(__file__).parent.joinpath('resources', 'kant_aufklaerung_1784_0020.tif'))
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assert 230 == check_dpi(cv2.imread(fpath))
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if __name__ == '__main__':
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main(__file__)
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