1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
|
# Copyright 2009 Canonical Ltd. This software is licensed under the
# GNU Affero General Public License version 3 (see the file LICENSE).
"""Tests for linked branch implementations."""
__metaclass__ = type
import unittest
from zope.security.proxy import removeSecurityProxy
from lp.code.interfaces.linkedbranch import (
CannotHaveLinkedBranch,
get_linked_to_branch,
ICanHasLinkedBranch,
)
from lp.registry.errors import NoSuchDistroSeries
from lp.registry.interfaces.pocket import PackagePublishingPocket
from lp.testing import (
person_logged_in,
run_with_login,
TestCaseWithFactory,
)
from lp.testing.factory import remove_security_proxy_and_shout_at_engineer
from lp.testing.layers import DatabaseFunctionalLayer
class TestProductSeriesLinkedBranch(TestCaseWithFactory):
layer = DatabaseFunctionalLayer
def test_branch(self):
# The linked branch of a product series is its branch attribute.
product_series = self.factory.makeProductSeries()
naked_product_series = remove_security_proxy_and_shout_at_engineer(
product_series)
naked_product_series.branch = self.factory.makeProductBranch(
product=product_series.product)
self.assertEqual(
product_series.branch, ICanHasLinkedBranch(product_series).branch)
def test_setBranch(self):
# setBranch sets the linked branch of the product series.
product_series = self.factory.makeProductSeries()
naked_product_series = remove_security_proxy_and_shout_at_engineer(
product_series)
branch = self.factory.makeProductBranch(
product=product_series.product)
ICanHasLinkedBranch(naked_product_series).setBranch(branch)
self.assertEqual(branch, product_series.branch)
def test_bzr_path(self):
# The bzr_path of a product series linked branch is
# product/product_series.
product_series = self.factory.makeProductSeries()
bzr_path = '%s/%s' % (
product_series.product.name, product_series.name)
self.assertEqual(
bzr_path, ICanHasLinkedBranch(product_series).bzr_path)
class TestProductLinkedBranch(TestCaseWithFactory):
layer = DatabaseFunctionalLayer
def test_branch(self):
# The linked branch of a product is the linked branch of its
# development focus product series.
branch = self.factory.makeProductBranch()
product = branch.product
removeSecurityProxy(product).development_focus.branch = branch
self.assertEqual(branch, ICanHasLinkedBranch(product).branch)
def test_setBranch(self):
# setBranch sets the linked branch of the development focus product
# series.
branch = self.factory.makeProductBranch()
product = removeSecurityProxy(branch.product)
ICanHasLinkedBranch(product).setBranch(branch)
self.assertEqual(branch, product.development_focus.branch)
def test_get_linked_to_branch(self):
branch = self.factory.makeProductBranch()
product = removeSecurityProxy(branch.product)
ICanHasLinkedBranch(product).setBranch(branch)
got_linkable = get_linked_to_branch(product)
self.assertEqual(got_linkable, ICanHasLinkedBranch(product))
def test_bzr_path(self):
# The bzr_path of a product linked branch is the product name.
product = self.factory.makeProduct()
self.assertEqual(
product.name, ICanHasLinkedBranch(product).bzr_path)
class TestSuiteSourcePackageLinkedBranch(TestCaseWithFactory):
layer = DatabaseFunctionalLayer
def test_branch(self):
# The linked branch of a suite source package is the official branch
# for the pocket of that source package.
branch = self.factory.makeAnyBranch()
suite_sourcepackage = self.factory.makeSuiteSourcePackage()
registrant = suite_sourcepackage.distribution.owner
with person_logged_in(registrant):
suite_sourcepackage.sourcepackage.setBranch(
suite_sourcepackage.pocket, branch, registrant)
self.assertEqual(
branch, ICanHasLinkedBranch(suite_sourcepackage).branch)
def test_setBranch(self):
# setBranch sets the official branch for the appropriate pocket of the
# source package.
branch = self.factory.makeAnyBranch()
suite_sourcepackage = self.factory.makeSuiteSourcePackage()
registrant = suite_sourcepackage.distribution.owner
run_with_login(
registrant,
ICanHasLinkedBranch(suite_sourcepackage).setBranch,
branch, registrant)
self.assertEqual(
branch,
suite_sourcepackage.sourcepackage.getBranch(
suite_sourcepackage.pocket))
def test_bzr_path(self):
# The bzr_path of a suite source package linked branch is the path
# of that suite source package.
suite_sourcepackage = self.factory.makeSuiteSourcePackage()
self.assertEqual(
suite_sourcepackage.path,
ICanHasLinkedBranch(suite_sourcepackage).bzr_path)
class TestDistributionSourcePackageLinkedBranch(TestCaseWithFactory):
layer = DatabaseFunctionalLayer
def test_branch(self):
# The linked branch of a distribution source package is the official
# branch for the release pocket of the development focus series for
# that package. Phew.
branch = self.factory.makeAnyBranch()
sourcepackage = self.factory.makeSourcePackage()
dev_sourcepackage = sourcepackage.development_version
pocket = PackagePublishingPocket.RELEASE
registrant = sourcepackage.distribution.owner
with person_logged_in(registrant):
dev_sourcepackage.setBranch(pocket, branch, registrant)
distribution_sourcepackage = sourcepackage.distribution_sourcepackage
self.assertEqual(
branch, ICanHasLinkedBranch(distribution_sourcepackage).branch)
def test_branch_when_no_series(self):
# Our data model allows distributions that have no series. The linked
# branch for a package in such a distribution is always None.
distro_package = self.factory.makeDistributionSourcePackage()
self.assertIs(None, ICanHasLinkedBranch(distro_package).branch)
def test_setBranch(self):
# Setting the linked branch for a distribution source package links
# the branch to the release pocket of the development focus series for
# that package.
branch = self.factory.makeAnyBranch()
sourcepackage = self.factory.makeSourcePackage()
distribution_sourcepackage = sourcepackage.distribution_sourcepackage
registrant = sourcepackage.distribution.owner
run_with_login(
registrant,
ICanHasLinkedBranch(distribution_sourcepackage).setBranch,
branch, registrant)
dev_sourcepackage = sourcepackage.development_version
pocket = PackagePublishingPocket.RELEASE
self.assertEqual(branch, dev_sourcepackage.getBranch(pocket))
def test_setBranch_with_no_series(self):
distribution_sourcepackage = (
self.factory.makeDistributionSourcePackage())
linked_branch = ICanHasLinkedBranch(distribution_sourcepackage)
registrant = distribution_sourcepackage.distribution.owner
self.assertRaises(
NoSuchDistroSeries,
linked_branch.setBranch, self.factory.makeAnyBranch(), registrant)
def test_bzr_path(self):
# The bzr_path of a distribution source package linked branch is
# distro/package.
distribution_sourcepackage = (
self.factory.makeDistributionSourcePackage())
self.assertEqual(
'%s/%s' % (
distribution_sourcepackage.distribution.name,
distribution_sourcepackage.sourcepackagename.name),
ICanHasLinkedBranch(distribution_sourcepackage).bzr_path)
class TestProjectLinkedBranch(TestCaseWithFactory):
layer = DatabaseFunctionalLayer
def test_cannot_have_linked_branch(self):
# ProjectGroups cannot have linked branches.
project = self.factory.makeProject()
self.assertRaises(
CannotHaveLinkedBranch, get_linked_to_branch, project)
class TestLinkedBranchSorting(TestCaseWithFactory):
layer = DatabaseFunctionalLayer
def test_sorting_different_types(self):
# The different types can be sorted together, and sort so that the
# results are ordered like:
# Product Link
# Distribution Source Package Link
# Product Series Link
# Package Link
product_link = ICanHasLinkedBranch(self.factory.makeProduct())
product_series_link = ICanHasLinkedBranch(
self.factory.makeProductSeries())
distro_sp_link = ICanHasLinkedBranch(
self.factory.makeDistributionSourcePackage())
package_link = ICanHasLinkedBranch(
self.factory.makeSuiteSourcePackage())
links = sorted(
[package_link, product_series_link, distro_sp_link, product_link])
self.assertIs(product_link, links[0])
self.assertIs(distro_sp_link, links[1])
self.assertIs(product_series_link, links[2])
self.assertIs(package_link, links[3])
def test_product_sort(self):
# If in the extremely unlikely event we have one branch linked as the
# trunk of two or more different products (you never know), then the
# sorting reverts to the name of the product.
aardvark_link = ICanHasLinkedBranch(
self.factory.makeProduct(name='aardvark'))
meerkat_link = ICanHasLinkedBranch(
self.factory.makeProduct(name='meerkat'))
zebra_link = ICanHasLinkedBranch(
self.factory.makeProduct(name='zebra'))
links = sorted(
[zebra_link, aardvark_link, meerkat_link])
self.assertIs(aardvark_link, links[0])
self.assertIs(meerkat_link, links[1])
self.assertIs(zebra_link, links[2])
def test_product_series_sort(self):
# Sorting by product series checks the product name first, then series
# name.
aardvark = self.factory.makeProduct(name='aardvark')
zebra = self.factory.makeProduct(name='zebra')
aardvark_devel = ICanHasLinkedBranch(
self.factory.makeProductSeries(
product=aardvark, name='devel'))
aardvark_testing = ICanHasLinkedBranch(
self.factory.makeProductSeries(
product=aardvark, name='testing'))
zebra_devel = ICanHasLinkedBranch(
self.factory.makeProductSeries(
product=zebra, name='devel'))
zebra_mashup = ICanHasLinkedBranch(
self.factory.makeProductSeries(
product=zebra, name='mashup'))
links = sorted(
[zebra_mashup, aardvark_testing, zebra_devel, aardvark_devel])
self.assertIs(aardvark_devel, links[0])
self.assertIs(aardvark_testing, links[1])
self.assertIs(zebra_devel, links[2])
self.assertIs(zebra_mashup, links[3])
def test_distribution_source_package_sort(self):
# Sorting of distribution source packages sorts firstly on the
# distribution name, then the package name.
aardvark = self.factory.makeDistribution(name='aardvark')
zebra = self.factory.makeDistribution(name='zebra')
aardvark_devel = ICanHasLinkedBranch(
self.factory.makeDistributionSourcePackage(
distribution=aardvark, sourcepackagename='devel'))
aardvark_testing = ICanHasLinkedBranch(
self.factory.makeDistributionSourcePackage(
distribution=aardvark, sourcepackagename='testing'))
zebra_devel = ICanHasLinkedBranch(
self.factory.makeDistributionSourcePackage(
distribution=zebra, sourcepackagename='devel'))
zebra_mashup = ICanHasLinkedBranch(
self.factory.makeDistributionSourcePackage(
distribution=zebra, sourcepackagename='mashup'))
links = sorted(
[zebra_mashup, aardvark_testing, zebra_devel, aardvark_devel])
self.assertIs(aardvark_devel, links[0])
self.assertIs(aardvark_testing, links[1])
self.assertIs(zebra_devel, links[2])
self.assertIs(zebra_mashup, links[3])
def test_suite_source_package_sort(self):
# The sorting of suite source packages checks the distribution first,
# then the distroseries version, followed by the source package name,
# and finally the pocket.
aardvark = ICanHasLinkedBranch(
self.factory.makeSuiteSourcePackage(
distroseries=self.factory.makeDistroSeries(
self.factory.makeDistribution(name='aardvark'))))
zebra = ICanHasLinkedBranch(
self.factory.makeSuiteSourcePackage(
distroseries=self.factory.makeDistroSeries(
self.factory.makeDistribution(name='zebra'))))
meerkat = self.factory.makeDistribution(name='meerkat')
meerkat_1 = ICanHasLinkedBranch(
self.factory.makeSuiteSourcePackage(
self.factory.makeDistroSeries(meerkat, "1.0")))
meerkat_2 = self.factory.makeDistroSeries(meerkat, "2.0")
meerkat_3 = ICanHasLinkedBranch(
self.factory.makeSuiteSourcePackage(
self.factory.makeDistroSeries(meerkat, "3.0")))
meerkat_2_devel_release = ICanHasLinkedBranch(
self.factory.makeSuiteSourcePackage(
meerkat_2, 'devel', PackagePublishingPocket.RELEASE))
meerkat_2_devel_updates = ICanHasLinkedBranch(
self.factory.makeSuiteSourcePackage(
meerkat_2, 'devel', PackagePublishingPocket.UPDATES))
meerkat_2_devel_backports = ICanHasLinkedBranch(
self.factory.makeSuiteSourcePackage(
meerkat_2, 'devel', PackagePublishingPocket.BACKPORTS))
meerkat_2_apples = ICanHasLinkedBranch(
self.factory.makeSuiteSourcePackage(
meerkat_2, 'apples'))
links = sorted(
[meerkat_3,
meerkat_2_devel_updates,
zebra,
meerkat_2_apples,
aardvark,
meerkat_2_devel_backports,
meerkat_1,
meerkat_2_devel_release])
self.assertIs(aardvark, links[0])
self.assertIs(meerkat_3, links[1])
self.assertIs(meerkat_2_apples, links[2])
self.assertIs(meerkat_2_devel_release, links[3])
self.assertIs(meerkat_2_devel_updates, links[4])
self.assertIs(meerkat_2_devel_backports, links[5])
self.assertIs(meerkat_1, links[6])
self.assertIs(zebra, links[7])
def test_suite():
return unittest.TestLoader().loadTestsFromName(__name__)
|