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https://github.com/autistic-symposium/web3-starter-py.git
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41 lines
1.3 KiB
Python
41 lines
1.3 KiB
Python
#!/usr/bin/env python
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import unittest
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import src.main as m
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class EfunTest(unittest.TestCase):
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def setUp(self):
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self.e = m.Efun()
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self.test_data = [
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(-4096, 0x2000, (0x20, 0x00)),
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(-8192, 0x0000, (0x00, 0x00)),
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(0, 0x4000, (0x40, 0x00)),
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(2048, 0x5000, (0x50, 0x00)),
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(8191, 0x7F7F, (0x7F, 0x7F)),
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(6111, 0x6F5F, (0x6F, 0x5F)),
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(340, 0x4254, (0x42, 0x54)),
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(-2628, 0x2B3C, (0x2B, 0x3C)),
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(-255, 0x3E01, (0x3E, 0x01)),
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(-6902, 0x0A0A, (0x0A, 0x0A)),
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(-8151, 0x0029, (0x00, 0x29)),
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(-113, 0x3F0F, (0x3F, 0x0F)),
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(512, 0x4400, (0x44, 0x00)),
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(3967, 0x5E7F, (0x5E, 0x7F)),
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]
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def test_extract(self):
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for item in self.test_data:
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self.assertEqual(self.e._extract_two_bytes(item[1]), item[2])
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def test_decode(self):
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for item in self.test_data:
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by1, by2 = self.e._extract_two_bytes(item[1])
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self.e._decode(by1, by2)
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self.assertEqual(self.e.dec_byte, item[0])
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def test_encode(self):
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for item in self.test_data:
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self.e._encode(item[0])
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self.assertEqual(self.e.enc_byte, hex(item[1]))
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