tests/test_parse_changes.py

   1 #!/usr/bin/env python
   2
   3 from base_test import DakTestCase, fixture
   4
   5 import unittest
   6
   7 from daklib.gpg import GpgException
   8 from daklib.utils import parse_changes
   9 from daklib.dak_exceptions import InvalidDscError, ParseChangesError
  10
  11 class ParseChangesTestCase(DakTestCase):
  12     def assertParse(self, filename, *args):
  13         return parse_changes(fixture(filename), *args)
  14
  15 class ParseDscTestCase(ParseChangesTestCase):
  16     def test_1(self):
  17         self.assertParse('dsc/1.dsc', -1, 1)
  18
  19     def test_1_ignoreErrors(self):
  20         # Valid .dsc ; ignoring errors
  21         self.assertParse('dsc/1.dsc', -1, 1)
  22
  23     def test_2(self):
  24         # Missing blank line before signature body
  25         self.assertParse('dsc/2.dsc', -1, 1)
  26
  27     def test_2_ignoreErrors(self):
  28         # Invalid .dsc ; ignoring errors
  29         self.assertParse('dsc/2.dsc', -1, 1)
  30
  31     def test_3(self):
  32         # Missing blank line after signature header
  33         self.assertParse('dsc/3.dsc', -1, 1)
  34
  35     def test_4(self):
  36         # No blank lines at all
  37         with self.assertRaises(GpgException):
  38             self.assertParse('dsc/4.dsc', -1, 1)
  39
  40     def test_5(self):
  41         # Extra blank line before signature body
  42         self.assertParse('dsc/5.dsc', -1, 1)
  43
  44     def test_6(self):
  45         # Extra blank line after signature header
  46         self.assertParse('dsc/6.dsc', -1, 1)
  47
  48     def test_7(self):
  49         # Blank file is an invalid armored GPG file
  50         with self.assertRaises(GpgException):
  51             self.assertParse('dsc/7.dsc', -1, 1)
  52
  53     def test_8(self):
  54         # No armored contents
  55         with self.assertRaisesRegexp(ParseChangesError, "Empty changes"):
  56             self.assertParse('dsc/8.dsc', -1, 1)
  57
  58     def test_9(self):
  59         changes = self.assertParse('dsc/9.dsc', -1, 1)
  60         self.assert_(changes['question'] == 'Is this a bug?')
  61         self.failIf(changes.get('this'))
  62
  63 class ParseChangesTestCase(ParseChangesTestCase):
  64     def test_1(self):
  65         # Empty changes
  66         with self.assertRaises(GpgException):
  67             self.assertParse('changes/1.changes', 1)
  68
  69     def test_2(self):
  70         changes = self.assertParse('changes/2.changes', -1)
  71
  72         binaries = changes['binary']
  73
  74         self.assert_('krb5-ftpd' in binaries.split())
  75
  76     def test_3(self):
  77         for filename in ('valid', 'bogus-pre', 'bogus-post'):
  78             for strict_whitespace in (-1,):
  79                 changes = self.assertParse(
  80                     'changes/%s.changes' % filename,
  81                     strict_whitespace,
  82                 )
  83                 self.failIf(changes.get('you'))
  84
  85 if __name__ == '__main__':
  86     unittest.main()