2016-08-18 15:31:43 +00:00
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import codecs
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import pytest
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from netlib import websockets
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2016-10-17 04:29:45 +00:00
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class TestMasker:
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2016-08-18 15:31:43 +00:00
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@pytest.mark.parametrize("input,expected", [
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([b"a"], '00'),
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([b"four"], '070d1616'),
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([b"fourf"], '070d161607'),
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([b"fourfive"], '070d1616070b1501'),
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([b"a", b"aasdfasdfa", b"asdf"], '000302170504021705040205120605'),
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([b"a" * 50, b"aasdfasdfa", b"asdf"], '00030205000302050003020500030205000302050003020500030205000302050003020500030205000302050003020500030205120605051206050500110702'), # noqa
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])
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def test_masker(self, input, expected):
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m = websockets.Masker(b"abcd")
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data = b"".join([m(t) for t in input])
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assert data == codecs.decode(expected, 'hex')
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data = websockets.Masker(b"abcd")(data)
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assert data == b"".join(input)
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