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# Copyright 2011 Canonical Ltd. This software is licensed under the
# GNU Affero General Public License version 3 (see the file LICENSE).
"""Test the Distribution Source Package vocabulary."""
__metaclass__ = type
from canonical.launchpad.webapp.vocabulary import IHugeVocabulary
from canonical.testing.layers import DatabaseFunctionalLayer
from lp.registry.vocabularies import DistributionSourcePackageVocabulary
from lp.testing import TestCaseWithFactory
class TestDistributionSourcePackageVocabulary(TestCaseWithFactory):
"""Test that the vocabulary behaves as expected."""
layer = DatabaseFunctionalLayer
def test_provides_ihugevocabulary(self):
vocabulary = DistributionSourcePackageVocabulary(
self.factory.makeDistribution())
self.assertProvides(vocabulary, IHugeVocabulary)
def test_init_IDistribution(self):
# When the context is adaptable to IDistribution, it also provides
# the distribution.
dsp = self.factory.makeDistributionSourcePackage(
sourcepackagename='foo')
vocabulary = DistributionSourcePackageVocabulary(dsp)
self.assertEqual(dsp, vocabulary.context)
self.assertEqual(dsp.distribution, vocabulary.distribution)
def test_init_dsp_bugtask(self):
# A dsp bugtask can be the context
dsp = self.factory.makeDistributionSourcePackage(
sourcepackagename='foo')
bugtask = self.factory.makeBugTask(target=dsp)
vocabulary = DistributionSourcePackageVocabulary(bugtask)
self.assertEqual(bugtask, vocabulary.context)
self.assertEqual(dsp.distribution, vocabulary.distribution)
def test_init_dsp_question(self):
# A dsp bugtask can be the context
dsp = self.factory.makeDistributionSourcePackage(
sourcepackagename='foo')
question = self.factory.makeQuestion(
target=dsp, owner=dsp.distribution.owner)
vocabulary = DistributionSourcePackageVocabulary(question)
self.assertEqual(question, vocabulary.context)
self.assertEqual(dsp.distribution, vocabulary.distribution)
def test_init_no_distribution(self):
# The distribution is None if the context cannot be adapted to a
# distribution.
project = self.factory.makeProduct()
vocabulary = DistributionSourcePackageVocabulary(project)
self.assertEqual(project, vocabulary.context)
self.assertEqual(None, vocabulary.distribution)
def test_getDistributionAndPackageName_distro_and_package(self):
# getDistributionAndPackageName() returns a tuple of distribution
# and package name when the text contains both.
new_distro = self.factory.makeDistribution(name='fnord')
vocabulary = DistributionSourcePackageVocabulary(None)
distribution, package_name = vocabulary.getDistributionAndPackageName(
'fnord/pting')
self.assertEqual(new_distro, distribution)
self.assertEqual('pting', package_name)
def test_getDistributionAndPackageName_default_distro_and_package(self):
# getDistributionAndPackageName() returns a tuple of the default
# distribution and package name when the text is just a package name.
default_distro = self.factory.makeDistribution(name='fnord')
vocabulary = DistributionSourcePackageVocabulary(default_distro)
distribution, package_name = vocabulary.getDistributionAndPackageName(
'pting')
self.assertEqual(default_distro, distribution)
self.assertEqual('pting', package_name)
def test_getDistributionAndPackageName_bad_distro_and_package(self):
# getDistributionAndPackageName() returns a tuple of the default
# distribution and package name when the distro in the text cannot
# be matched to a real distro.
default_distro = self.factory.makeDistribution(name='fnord')
vocabulary = DistributionSourcePackageVocabulary(default_distro)
distribution, package_name = vocabulary.getDistributionAndPackageName(
'misspelled/pting')
self.assertEqual(default_distro, distribution)
self.assertEqual('pting', package_name)
def test_contains_true(self):
# The vocabulary contains DSPs that have SPPH in the distro.
spph = self.factory.makeSourcePackagePublishingHistory()
dsp = spph.sourcepackagerelease.distrosourcepackage
vocabulary = DistributionSourcePackageVocabulary(dsp)
self.assertTrue(dsp in vocabulary)
def test_contains_false(self):
# The vocabulary does not contain DSPs without SPPH.
spn = self.factory.makeSourcePackageName(name='foo')
dsp = self.factory.makeDistributionSourcePackage(
sourcepackagename=spn)
vocabulary = DistributionSourcePackageVocabulary(dsp)
self.assertFalse(dsp in vocabulary)
def test_toTerm_raises_error(self):
# An error is raised for DSP/SPNs without publishing history.
dsp = self.factory.makeDistributionSourcePackage(
sourcepackagename='foo')
vocabulary = DistributionSourcePackageVocabulary(dsp.distribution)
self.assertRaises(LookupError, vocabulary.toTerm, dsp.name)
def test_toTerm_none_raises_error(self):
# An error is raised for SPN does not exist.
vocabulary = DistributionSourcePackageVocabulary(None)
self.assertRaises(LookupError, vocabulary.toTerm, 'non-existant')
def test_toTerm_spn_and_default_distribution(self):
# The vocabulary's distribution is used when only a SPN is passed.
spph = self.factory.makeSourcePackagePublishingHistory()
dsp = spph.sourcepackagerelease.distrosourcepackage
vocabulary = DistributionSourcePackageVocabulary(dsp.distribution)
term = vocabulary.toTerm(dsp.sourcepackagename)
expected_token = '%s/%s' % (dsp.distribution.name, dsp.name)
self.assertEqual(expected_token, term.token)
self.assertEqual(dsp.sourcepackagename, term.value)
def test_toTerm_spn_and_distribution(self):
# The distribution is used with the spn if it is passed.
spph = self.factory.makeSourcePackagePublishingHistory()
dsp = spph.sourcepackagerelease.distrosourcepackage
vocabulary = DistributionSourcePackageVocabulary(None)
term = vocabulary.toTerm(dsp.sourcepackagename, dsp.distribution)
expected_token = '%s/%s' % (dsp.distribution.name, dsp.name)
self.assertEqual(expected_token, term.token)
self.assertEqual(dsp.sourcepackagename, term.value)
def test_toTerm_dsp(self):
# The DSP's distribution is used when a DSP is passed.
spph = self.factory.makeSourcePackagePublishingHistory()
dsp = spph.sourcepackagerelease.distrosourcepackage
vocabulary = DistributionSourcePackageVocabulary(dsp)
term = vocabulary.toTerm(dsp)
expected_token = '%s/%s' % (dsp.distribution.name, dsp.name)
self.assertEqual(expected_token, term.token)
self.assertEqual(dsp.sourcepackagename, term.value)
def test_toTerm_unbuilt_title(self):
# The DSP's distribution is used with the spn if it is passed.
# Published, but unbuilt packages state the case in the term title.
spph = self.factory.makeSourcePackagePublishingHistory()
dsp = spph.sourcepackagerelease.distrosourcepackage
vocabulary = DistributionSourcePackageVocabulary(dsp)
term = vocabulary.toTerm(dsp)
self.assertEqual('Not yet built.', term.title)
def test_toTerm_built_single_binary_title(self):
# The binary package name appears in the term's value.
bpph = self.factory.makeBinaryPackagePublishingHistory()
spr = bpph.binarypackagerelease.build.source_package_release
dsp = self.factory.makeDistributionSourcePackage(
sourcepackagename=spr.sourcepackagename,
distribution=bpph.distroseries.distribution)
vocabulary = DistributionSourcePackageVocabulary(dsp.distribution)
term = vocabulary.toTerm(spr.sourcepackagename)
self.assertEqual(bpph.binary_package_name, term.title)
def test_toTerm_built_multiple_binary_title(self):
# All of the binary package names appear in the term's value.
spph = self.factory.makeSourcePackagePublishingHistory()
spr = spph.sourcepackagerelease
das = self.factory.makeDistroArchSeries(
distroseries=spph.distroseries)
expected_names = []
for i in xrange(20):
bpb = self.factory.makeBinaryPackageBuild(
source_package_release=spr, distroarchseries=das)
bpr = self.factory.makeBinaryPackageRelease(build=bpb)
expected_names.append(bpr.name)
self.factory.makeBinaryPackagePublishingHistory(
binarypackagerelease=bpr, distroarchseries=das)
dsp = spr.distrosourcepackage
vocabulary = DistributionSourcePackageVocabulary(dsp.distribution)
term = vocabulary.toTerm(spr.sourcepackagename)
self.assertEqual(', '.join(expected_names), term.title)
def test_getTermByToken_error(self):
# An error is raised if the token does not match a published DSP.
dsp = self.factory.makeDistributionSourcePackage(
sourcepackagename='foo')
vocabulary = DistributionSourcePackageVocabulary(dsp.distribution)
token = '%s/%s' % (dsp.distribution.name, dsp.name)
self.assertRaises(LookupError, vocabulary.getTermByToken, token)
def test_getTermByToken_token(self):
# The term is return if it matches a published DSP.
spph = self.factory.makeSourcePackagePublishingHistory()
dsp = spph.sourcepackagerelease.distrosourcepackage
vocabulary = DistributionSourcePackageVocabulary(dsp.distribution)
token = '%s/%s' % (dsp.distribution.name, dsp.name)
term = vocabulary.getTermByToken(token)
self.assertEqual(dsp.sourcepackagename, term.value)
def test_searchForTerms_without_distribution(self):
# An empty result set is return if the vocabulary has no distribution
# and the search does not provide distribution information.
spph = self.factory.makeSourcePackagePublishingHistory()
dsp = spph.sourcepackagerelease.distrosourcepackage
vocabulary = DistributionSourcePackageVocabulary(dsp.name)
results = vocabulary.searchForTerms(dsp.name)
self.assertIs(0, results.count())
def test_searchForTerms_None(self):
# Searching for nothing gets you that.
vocabulary = DistributionSourcePackageVocabulary(
self.factory.makeDistribution())
results = vocabulary.searchForTerms()
self.assertIs(0, results.count())
def assertTermsEqual(self, expected, actual):
# Assert two given terms are equal.
self.assertEqual(expected.token, actual.token)
self.assertEqual(expected.title, actual.title)
self.assertEqual(expected.value, actual.value)
def test_searchForTerms_published_source(self):
# When we search for a source package name that is published, it is
# returned.
spph = self.factory.makeSourcePackagePublishingHistory()
vocabulary = DistributionSourcePackageVocabulary(
context=spph.distroseries.distribution)
results = vocabulary.searchForTerms(query=spph.source_package_name)
self.assertTermsEqual(
vocabulary.toTerm(spph.source_package_name), list(results)[0])
def test_searchForTerms_unpublished_source(self):
# If the source package name isn't published in the distribution,
# we get no results.
spph = self.factory.makeSourcePackagePublishingHistory()
vocabulary = DistributionSourcePackageVocabulary(
context=self.factory.makeDistribution())
results = vocabulary.searchForTerms(query=spph.source_package_name)
self.assertEqual([], list(results))
def test_searchForTerms_unpublished_binary(self):
# If the binary package name isn't published in the distribution,
# we get no results.
bpph = self.factory.makeBinaryPackagePublishingHistory()
vocabulary = DistributionSourcePackageVocabulary(
context=self.factory.makeDistribution())
results = vocabulary.searchForTerms(query=bpph.binary_package_name)
self.assertEqual([], list(results))
def test_searchForTerms_published_binary(self):
# We can search for a binary package name, which returns the
# relevant SPN.
bpph = self.factory.makeBinaryPackagePublishingHistory()
distribution = bpph.distroarchseries.distroseries.distribution
vocabulary = DistributionSourcePackageVocabulary(
context=distribution)
spn = bpph.binarypackagerelease.build.source_package_release.name
results = vocabulary.searchForTerms(query=bpph.binary_package_name)
self.assertTermsEqual(vocabulary.toTerm(spn), list(results)[0])
def test_searchForTerms_published_multiple_binaries(self):
# Searching for a subset of a binary package name returns the SPN
# that built the binary package.
spn = self.factory.getOrMakeSourcePackageName('xorg')
spr = self.factory.makeSourcePackageRelease(sourcepackagename=spn)
das = self.factory.makeDistroArchSeries()
self.factory.makeSourcePackagePublishingHistory(
sourcepackagerelease=spr, distroseries=das.distroseries)
for name in ('xorg-common', 'xorg-server', 'xorg-video-intel'):
bpn = self.factory.getOrMakeBinaryPackageName(name)
bpb = self.factory.makeBinaryPackageBuild(
source_package_release=spr, distroarchseries=das)
bpr = self.factory.makeBinaryPackageRelease(
binarypackagename=bpn, build=bpb)
self.factory.makeBinaryPackagePublishingHistory(
binarypackagerelease=bpr, distroarchseries=das)
vocabulary = DistributionSourcePackageVocabulary(
context=das.distroseries.distribution)
results = vocabulary.searchForTerms(query='xorg-se')
self.assertTermsEqual(vocabulary.toTerm(spn), list(results)[0])
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