3 from db_test import DBDakTestCase
5 from daklib.dbconn import Architecture, Suite, get_suite_architectures, \
6 get_architecture_suites, Maintainer, DBSource, Location, PoolFile, \
7 check_poolfile, get_poolfile_like_name, get_source_in_suite, \
8 get_suites_source_in, add_dsc_to_db
10 from sqlalchemy.orm.exc import MultipleResultsFound
14 'fake package class used for testing'
22 'fake Upload class used for testing'
24 def __init__(self, pkg):
27 class PackageTestCase(DBDakTestCase):
29 PackageTestCase checks the handling of source and binary packages in dak's
33 def setup_suites(self):
34 "setup a hash of Suite objects in self.suite"
36 if 'suite' in self.__dict__:
39 for suite_name in ('lenny', 'squeeze', 'sid'):
40 self.suite[suite_name] = Suite(suite_name = suite_name, version = '-')
41 self.session.add_all(self.suite.values())
43 def setup_architectures(self):
44 "setup Architecture objects in self.arch and connect to suites"
46 if 'arch' in self.__dict__:
50 for arch_string in ('source', 'all', 'i386', 'amd64', 'kfreebsd-i386'):
51 self.arch[arch_string] = Architecture(arch_string)
52 if arch_string != 'kfreebsd-i386':
53 self.arch[arch_string].suites = self.suite.values()
55 self.arch[arch_string].suites = [self.suite['squeeze'], self.suite['sid']]
56 # hard code ids for source and all
57 self.arch['source'].arch_id = 1
58 self.arch['all'].arch_id = 2
59 self.session.add_all(self.arch.values())
62 super(PackageTestCase, self).setUp()
63 self.setup_architectures()
66 def test_suite_architecture(self):
67 # check the id for architectures source and all
68 self.assertEqual(1, self.arch['source'].arch_id)
69 self.assertEqual(2, self.arch['all'].arch_id)
70 # check the many to many relation between Suite and Architecture
71 self.assertEqual('source', self.suite['lenny'].architectures[0])
72 self.assertEqual(4, len(self.suite['lenny'].architectures))
73 self.assertEqual(3, len(self.arch['i386'].suites))
74 # check the function get_suite_architectures()
75 architectures = get_suite_architectures('lenny', session = self.session)
76 self.assertEqual(4, len(architectures))
77 self.assertTrue(self.arch['source'] in architectures)
78 self.assertTrue(self.arch['all'] in architectures)
79 self.assertTrue(self.arch['kfreebsd-i386'] not in architectures)
80 architectures = get_suite_architectures('sid', session = self.session)
81 self.assertEqual(5, len(architectures))
82 self.assertTrue(self.arch['kfreebsd-i386'] in architectures)
83 architectures = get_suite_architectures('lenny', skipsrc = True, session = self.session)
84 self.assertEqual(3, len(architectures))
85 self.assertTrue(self.arch['source'] not in architectures)
86 architectures = get_suite_architectures('lenny', skipall = True, session = self.session)
87 self.assertEqual(3, len(architectures))
88 self.assertTrue(self.arch['all'] not in architectures)
89 # check the function get_architecture_suites()
90 suites = get_architecture_suites('i386', self.session)
91 self.assertEqual(3, len(suites))
92 self.assertTrue(self.suite['lenny'] in suites)
93 suites = get_architecture_suites('kfreebsd-i386', self.session)
94 self.assertEqual(2, len(suites))
95 self.assertTrue(self.suite['lenny'] not in suites)
97 def setup_locations(self):
98 'create some Location objects, TODO: add component'
100 if 'loc' in self.__dict__:
103 self.loc['main'] = Location(path = \
104 '/srv/ftp-master.debian.org/ftp/pool/')
105 self.session.add(self.loc['main'])
107 def setup_poolfiles(self):
108 'create some PoolFile objects'
110 if 'file' in self.__dict__:
112 self.setup_locations()
114 self.file['hello'] = PoolFile(filename = 'main/h/hello/hello_2.2-2.dsc', \
115 location = self.loc['main'], filesize = 0, md5sum = '')
116 self.file['hello_old'] = PoolFile(filename = 'main/h/hello/hello_2.2-1.dsc', \
117 location = self.loc['main'], filesize = 0, md5sum = '')
118 self.file['sl'] = PoolFile(filename = 'main/s/sl/sl_3.03-16.dsc', \
119 location = self.loc['main'], filesize = 0, md5sum = '')
120 self.file['python'] = PoolFile( \
121 filename = 'main/p/python2.6/python2.6_2.6.6-8.dsc', \
122 location = self.loc['main'], filesize = 0, md5sum = '')
123 self.session.add_all(self.file.values())
125 def test_poolfiles(self):
127 Test the relation of the classes PoolFile and Location.
129 The code needs some explaination. The property Location.files is not a
130 list as in other relations because such a list would become rather
131 huge. It is a query object that can be queried, filtered, and iterated
132 as usual. But list like methods like append() and remove() are
133 supported as well which allows code like:
135 somelocation.files.append(somefile)
138 self.setup_poolfiles()
139 location = self.session.query(Location)[0]
140 self.assertEqual('/srv/ftp-master.debian.org/ftp/pool/', location.path)
141 self.assertEqual(4, location.files.count())
142 poolfile = location.files. \
143 filter(PoolFile.filename.like('%/hello/hello%')). \
144 order_by(PoolFile.filename)[1]
145 self.assertEqual('main/h/hello/hello_2.2-2.dsc', poolfile.filename)
146 self.assertEqual(location, poolfile.location)
148 self.assertEqual(poolfile, \
149 self.session.query(PoolFile).get(poolfile.file_id))
150 self.assertEqual(None, self.session.query(PoolFile).get(-1))
151 # test remove() and append()
152 location.files.remove(self.file['sl'])
153 # TODO: deletion should cascade automatically
154 self.session.delete(self.file['sl'])
155 self.session.refresh(location)
156 self.assertEqual(3, location.files.count())
157 # please note that we intentionally do not specify 'location' here
158 self.file['sl'] = PoolFile(filename = 'main/s/sl/sl_3.03-16.dsc', \
159 filesize = 0, md5sum = '')
160 location.files.append(self.file['sl'])
161 self.session.refresh(location)
162 self.assertEqual(4, location.files.count())
164 self.assertEqual('/srv/ftp-master.debian.org/ftp/pool/main/s/sl/sl_3.03-16.dsc', \
165 self.file['sl'].fullpath)
166 # test check_poolfile()
167 self.assertEqual((True, self.file['sl']), \
168 check_poolfile('main/s/sl/sl_3.03-16.dsc', 0, '', \
169 location.location_id, self.session))
170 self.assertEqual((False, None), \
171 check_poolfile('foobar', 0, '', location.location_id, self.session))
172 self.assertEqual((False, self.file['sl']), \
173 check_poolfile('main/s/sl/sl_3.03-16.dsc', 42, '', \
174 location.location_id, self.session))
175 self.assertEqual((False, self.file['sl']), \
176 check_poolfile('main/s/sl/sl_3.03-16.dsc', 0, 'deadbeef', \
177 location.location_id, self.session))
178 # test get_poolfile_like_name()
179 self.assertEqual([self.file['sl']], \
180 get_poolfile_like_name('sl_3.03-16.dsc', self.session))
181 self.assertEqual([], get_poolfile_like_name('foobar', self.session))
183 def setup_maintainers(self):
184 'create some Maintainer objects'
186 if 'maintainer' in self.__dict__:
189 self.maintainer['maintainer'] = Maintainer(name = 'Mr. Maintainer')
190 self.maintainer['uploader'] = Maintainer(name = 'Mrs. Uploader')
191 self.maintainer['lazyguy'] = Maintainer(name = 'Lazy Guy')
192 self.session.add_all(self.maintainer.values())
194 def setup_sources(self):
195 'create a DBSource object; but it cannot be stored in the DB yet'
197 if 'source' in self.__dict__:
199 self.setup_maintainers()
200 self.setup_poolfiles()
203 self.source['hello'] = DBSource(source = 'hello', version = '2.2-2', \
204 maintainer = self.maintainer['maintainer'], \
205 changedby = self.maintainer['uploader'], \
206 poolfile = self.file['hello'], install_date = self.now())
207 self.source['hello'].suites.append(self.suite['sid'])
208 self.source['hello_old'] = DBSource(source = 'hello', version = '2.2-1', \
209 maintainer = self.maintainer['maintainer'], \
210 changedby = self.maintainer['uploader'], \
211 poolfile = self.file['hello_old'], install_date = self.now())
212 self.source['hello_old'].suites.append(self.suite['sid'])
213 self.source['sl'] = DBSource(source = 'sl', version = '3.03-16', \
214 maintainer = self.maintainer['maintainer'], \
215 changedby = self.maintainer['uploader'], \
216 poolfile = self.file['sl'], install_date = self.now())
217 self.source['sl'].suites.append(self.suite['squeeze'])
218 self.source['sl'].suites.append(self.suite['sid'])
219 self.session.add_all(self.source.values())
221 def test_maintainers(self):
223 tests relation between Maintainer and DBSource
225 TODO: add relations to changes_pending_source
230 maintainer = self.maintainer['maintainer']
231 self.assertEqual(maintainer,
232 self.session.query(Maintainer).get(maintainer.maintainer_id))
233 uploader = self.maintainer['uploader']
234 self.assertEqual(uploader,
235 self.session.query(Maintainer).get(uploader.maintainer_id))
236 lazyguy = self.maintainer['lazyguy']
237 self.assertEqual(lazyguy,
238 self.session.query(Maintainer).get(lazyguy.maintainer_id))
239 self.assertEqual(3, len(maintainer.maintains_sources))
240 self.assertTrue(self.source['hello'] in maintainer.maintains_sources)
241 self.assertEqual(maintainer.changed_sources, [])
242 self.assertEqual(uploader.maintains_sources, [])
243 self.assertEqual(3, len(uploader.changed_sources))
244 self.assertTrue(self.source['sl'] in uploader.changed_sources)
245 self.assertEqual(lazyguy.maintains_sources, [])
246 self.assertEqual(lazyguy.changed_sources, [])
248 def get_source_in_suite_fail(self):
250 This function throws the MultipleResultsFound exception because
251 get_source_in_suite is broken.
253 TODO: fix get_source_in_suite
256 return get_source_in_suite('hello', 'sid', self.session)
258 def test_sources(self):
259 'test relation between DBSource and PoolFile or Suite'
263 self.assertEqual(self.file['hello'], self.source['hello'].poolfile)
264 self.assertEqual(self.source['hello'], self.file['hello'].source)
265 self.assertEqual(None, self.file['python'].source)
267 squeeze = self.session.query(Suite). \
268 filter(Suite.sources.contains(self.source['sl'])). \
269 order_by(Suite.suite_name)[1]
270 self.assertEqual(self.suite['squeeze'], squeeze)
271 self.assertEqual(1, len(squeeze.sources))
272 self.assertEqual(self.source['sl'], squeeze.sources[0])
273 sl = self.session.query(DBSource). \
274 filter(DBSource.suites.contains(self.suite['squeeze'])).one()
275 self.assertEqual(self.source['sl'], sl)
276 self.assertEqual(2, len(sl.suites))
277 self.assertTrue(self.suite['sid'] in sl.suites)
278 # test get_source_in_suite()
279 self.assertRaises(MultipleResultsFound, self.get_source_in_suite_fail)
280 self.assertEqual(None, \
281 get_source_in_suite('hello', 'squeeze', self.session))
282 self.assertEqual(self.source['sl'], \
283 get_source_in_suite('sl', 'sid', self.session))
284 # test get_suites_source_in()
285 self.assertEqual([self.suite['sid']], \
286 get_suites_source_in('hello', self.session))
287 self.assertEqual(2, len(get_suites_source_in('sl', self.session)))
288 self.assertTrue(self.suite['squeeze'] in \
289 get_suites_source_in('sl', self.session))
291 def test_upload(self):
292 'tests function add_dsc_to_db()'
294 self.setup_maintainers()
295 self.setup_locations()
296 self.setup_poolfiles()
298 pkg.dsc['source'] = 'hello'
299 pkg.dsc['version'] = '2.2-2'
300 pkg.dsc['maintainer'] = self.maintainer['maintainer'].name
301 pkg.changes['changed-by'] = self.maintainer['uploader'].name
302 pkg.changes['fingerprint'] = 'deadbeef'
303 pkg.changes['distribution'] = { 'sid': '' }
305 self.session.refresh(self.file['hello'])
306 pkg.files['hello_2.2-2.dsc'] = { \
308 'location id': self.loc['main'].component_id,
309 'files id': self.file['hello'].file_id }
312 (source, dsc_component, dsc_location_id, pfs) = \
313 add_dsc_to_db(upload, 'hello_2.2-2.dsc', self.session)
314 self.session.refresh(source)
315 self.assertEqual('hello', source.source)
316 self.assertEqual('2.2-2', source.version)
317 self.assertEqual('main', dsc_component)
318 # no dsc files defined above
319 self.assertEqual(None, dsc_location_id)
320 self.assertEqual([], pfs)
323 if __name__ == '__main__':