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47 lines
1.1 KiB
Python
47 lines
1.1 KiB
Python
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import unittest
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from StringIO import StringIO
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import os
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import sys
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import os.path
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sys.path.append(os.path.join(os.path.dirname(__file__), '..'))
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from Preprocessor import Preprocessor
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class TestLineEndings(unittest.TestCase):
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"""
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Unit tests for the Context class
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"""
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def setUp(self):
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self.pp = Preprocessor()
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self.pp.out = StringIO()
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self.tempnam = os.tempnam('.')
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def tearDown(self):
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os.remove(self.tempnam)
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def createFile(self, lineendings):
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f = open(self.tempnam, 'wb')
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for line, ending in zip(['a', '#literal b', 'c'], lineendings):
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f.write(line+ending)
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f.close()
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def testMac(self):
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self.createFile(['\x0D']*3)
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self.pp.do_include(self.tempnam)
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self.assertEquals(self.pp.out.getvalue(), 'a\nb\nc\n')
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def testUnix(self):
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self.createFile(['\x0A']*3)
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self.pp.do_include(self.tempnam)
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self.assertEquals(self.pp.out.getvalue(), 'a\nb\nc\n')
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def testWindows(self):
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self.createFile(['\x0D\x0A']*3)
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self.pp.do_include(self.tempnam)
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self.assertEquals(self.pp.out.getvalue(), 'a\nb\nc\n')
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if __name__ == '__main__':
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unittest.main()
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