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comparison python/testhexfile.py @ 233:d3dccf12ca88

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Added hexfile tests
author Windel Bouwman
date Sun, 14 Jul 2013 12:28:23 +0200
parents
children 58155c7c4a8e
comparison
equal deleted inserted replaced
232:e621e3ba78d2 233:d3dccf12ca88
1 import unittest
2 import io
3 import hexfile
4
5
6 class testHexFile(unittest.TestCase):
7 def setUp(self):
8 pass
9
10 def testSave(self):
11 hf = hexfile.HexFile()
12 f = io.StringIO()
13 region = hexfile.HexFileRegion(0x8000, bytes.fromhex('aabbcc'))
14 hf.regions.append(region)
15 hf.save(f)
16
17 def testLoad(self):
18 hf = hexfile.HexFile()
19 dummyhex = """
20 :01400000aa15
21 """
22 f = io.StringIO(dummyhex)
23 hf.load(f)
24
25 def testIncorrectCrc(self):
26 hf = hexfile.HexFile()
27 txt = ":01400000aabb"
28 f = io.StringIO(txt)
29 with self.assertRaises(hexfile.HexFileException):
30 hf.load(f)
31
32 def testIncorrectLength(self):
33 hf = hexfile.HexFile()
34 txt = ":0140002200aabb"
35 f = io.StringIO(txt)
36 with self.assertRaises(hexfile.HexFileException):
37 hf.load(f)
38
39 if __name__ == '__main__':
40 unittest.main()
41