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24 lines
812 B
Python
24 lines
812 B
Python
from .helper import PillowTestCase
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from PIL import _binary
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class TestBinary(PillowTestCase):
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def test_standard(self):
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self.assertEqual(_binary.i8(b"*"), 42)
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self.assertEqual(_binary.o8(42), b"*")
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def test_little_endian(self):
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self.assertEqual(_binary.i16le(b"\xff\xff\x00\x00"), 65535)
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self.assertEqual(_binary.i32le(b"\xff\xff\x00\x00"), 65535)
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self.assertEqual(_binary.o16le(65535), b"\xff\xff")
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self.assertEqual(_binary.o32le(65535), b"\xff\xff\x00\x00")
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def test_big_endian(self):
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self.assertEqual(_binary.i16be(b"\x00\x00\xff\xff"), 0)
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self.assertEqual(_binary.i32be(b"\x00\x00\xff\xff"), 65535)
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self.assertEqual(_binary.o16be(65535), b"\xff\xff")
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self.assertEqual(_binary.o32be(65535), b"\x00\x00\xff\xff")
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