tests/dbtest_packages.py

   1 #!/usr/bin/env python
   2
   3 from db_test import DBDakTestCase
   4
   5 from daklib.dbconn import Architecture, Suite, get_suite_architectures, \
   6     get_architecture_suites, Maintainer, DBSource
   7
   8 import unittest
   9
  10 class PackageTestCase(DBDakTestCase):
  11     """
  12     PackageTestCase checks the handling of source and binary packages in dak's
  13     database.
  14     """
  15
  16     def setup_architectures(self):
  17         "setup a hash of Architecture objects in self.arch"
  18
  19         self.arch = {}
  20         for arch_string in ('source', 'all', 'i386', 'amd64', 'kfreebsd-i386'):
  21             self.arch[arch_string] = Architecture(arch_string)
  22         # hard code ids for source and all
  23         self.arch['source'].arch_id = 1
  24         self.arch['all'].arch_id = 2
  25         for _, architecture in self.arch.items():
  26             self.session.add(architecture)
  27             self.session.flush()
  28             self.session.refresh(architecture)
  29
  30     def setup_suites(self):
  31         "setup a hash of Suite objects in self.suite"
  32
  33         self.suite = {}
  34         for suite_name in ('lenny', 'squeeze', 'sid'):
  35             suite = Suite(suite_name = suite_name, version = '-')
  36             self.suite[suite_name] = suite
  37             self.session.add(suite)
  38             self.session.flush()
  39             self.session.refresh(suite)
  40
  41     def setUp(self):
  42         super(PackageTestCase, self).setUp()
  43         self.setup_architectures()
  44         self.setup_suites()
  45
  46     def connect_suite_architectures(self):
  47         """
  48         Gonnect all suites and all architectures except for kfreebsd-i386 which
  49         should not be in lenny.
  50         """
  51
  52         for arch_string, architecture in self.arch.items():
  53             if arch_string != 'kfreebsd-i386':
  54                 architecture.suites = self.suite.values()
  55             else:
  56                 architecture.suites = [self.suite['squeeze'], self.suite['sid']]
  57
  58     def test_suite_architecture(self):
  59         # check the id for architectures source and all
  60         self.assertEqual(1, self.arch['source'].arch_id)
  61         self.assertEqual(2, self.arch['all'].arch_id)
  62         # check the many to many relation between Suite and Architecture
  63         self.arch['source'].suites.append(self.suite['lenny'])
  64         self.assertEqual('source', self.suite['lenny'].architectures[0])
  65         self.arch['source'].suites = []
  66         self.assertEqual([], self.suite['lenny'].architectures)
  67         self.connect_suite_architectures()
  68         self.assertEqual(4, len(self.suite['lenny'].architectures))
  69         self.assertEqual(3, len(self.arch['i386'].suites))
  70         # check the function get_suite_architectures()
  71         architectures = get_suite_architectures('lenny', session = self.session)
  72         self.assertEqual(4, len(architectures))
  73         self.assertTrue(self.arch['source'] in architectures)
  74         self.assertTrue(self.arch['all'] in architectures)
  75         self.assertTrue(self.arch['kfreebsd-i386'] not in architectures)
  76         architectures = get_suite_architectures('sid', session = self.session)
  77         self.assertEqual(5, len(architectures))
  78         self.assertTrue(self.arch['kfreebsd-i386'] in architectures)
  79         architectures = get_suite_architectures('lenny', skipsrc = True, session = self.session)
  80         self.assertEqual(3, len(architectures))
  81         self.assertTrue(self.arch['source'] not in architectures)
  82         architectures = get_suite_architectures('lenny', skipall = True, session = self.session)
  83         self.assertEqual(3, len(architectures))
  84         self.assertTrue(self.arch['all'] not in architectures)
  85         # check the function get_architecture_suites()
  86         suites = get_architecture_suites('i386', self.session)
  87         self.assertEqual(3, len(suites))
  88         self.assertTrue(self.suite['lenny'] in suites)
  89         suites = get_architecture_suites('kfreebsd-i386', self.session)
  90         self.assertEqual(2, len(suites))
  91         self.assertTrue(self.suite['lenny'] not in suites)
  92
  93     def setup_maintainers(self):
  94         'create some Maintainer objects'
  95
  96         self.maintainer = Maintainer(name = 'Mr. Maintainer')
  97         self.uploader = Maintainer(name = 'Mrs. Uploader')
  98         self.lazyguy = Maintainer(name = 'Lazy Guy')
  99         self.session.add_all([self.maintainer, self.uploader, self.lazyguy])
 100
 101     def setup_sources(self):
 102         'create a DBSource object; but it cannot be stored in the DB yet'
 103
 104         self.source = DBSource(maintainer = self.maintainer,
 105             changedby = self.uploader)
 106
 107     def test_maintainers(self):
 108         '''
 109         tests relation between Maintainer and DBSource
 110
 111         TODO: add relations to changes_pending_source
 112         '''
 113
 114         self.setup_maintainers()
 115         self.assertEqual('Mr. Maintainer',
 116                 self.session.query(Maintainer)[0].name)
 117         self.assertEqual('Mrs. Uploader',
 118                 self.session.query(Maintainer)[1].name)
 119         self.assertEqual('Lazy Guy',
 120                 self.session.query(Maintainer)[2].name)
 121         self.setup_sources()
 122         #TODO: needs File and Location
 123         #self.assertEqual(self.maintainer.maintains_sources, [self.source])
 124         #self.assertEqual(self.maintainer.changed_sources, [])
 125         #self.assertEqual(self.uploader.maintains_sources, [])
 126         #self.assertEqual(self.uploader.changed_sources, [self.source])
 127         #self.assertEqual(self.lazyguy.maintains_sources, [])
 128         #self.assertEqual(self.lazyguy.changed_sources, [])
 129
 130
 131 if __name__ == '__main__':
 132     unittest.main()