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208
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1 import unittest
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2 import zcc
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250
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3 import outstream
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4 import ppci
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287
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5 import io
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6 import os
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292
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7 import target
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208
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8
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286
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9
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208
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10 class ZccTestCase(unittest.TestCase):
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11 """ Tests the compiler driver """
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12
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288
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13 def do(self, filenames, imps=[]):
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300
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14 basedir = os.path.join('..', 'examples', 'c3')
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288
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15 arg_list = [os.path.join(basedir, fn) for fn in filenames]
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16 for fn in imps:
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17 arg_list.append('-i')
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18 arg_list.append(os.path.join(basedir, fn))
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292
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19 arg_list.append('--target')
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20 arg_list.append('arm')
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288
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21 args = zcc.parser.parse_args(arg_list)
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286
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22 self.assertEqual(0, zcc.main(args))
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208
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23
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287
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24 def testBurn2(self):
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288
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25 self.do(['burn2.c3'], ['stm32f4xx.c3'])
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287
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26
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27 def testComments(self):
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28 self.do(['comments.c3'])
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29
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30 def testCast(self):
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31 self.do(['cast.c3'])
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32
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300
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33 def testFunctions(self):
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34 self.do(['functions.c3'])
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35
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250
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36 def testSectionAddress(self):
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287
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37 src = """module tst;
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38 function void t2() {var int t3; t3 = 2;}
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39 """
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40 f = io.StringIO(src)
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250
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41 diag = ppci.DiagnosticsManager()
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42 outs = outstream.TextOutputStream()
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292
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43 tg = target.armtarget
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44 self.assertTrue(zcc.zcc([f], [], tg, outs, diag))
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250
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45 code = outs.getSection('code')
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46 self.assertEqual(0x08000000, code.address)
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47 data = outs.getSection('data')
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48 self.assertEqual(0x20000000, data.address)
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49
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50
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208
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51 if __name__ == '__main__':
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52 unittest.main()
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