def test_getDirect_not_found(self):
# DistributionSourcePackageInDatabase.getDirect() returns None if a
# DSP does not exist in the database. It does not modify the mapping
# cache.
distribution = self.factory.makeDistribution()
sourcepackagename = self.factory.makeSourcePackageName()
flush_database_updates()
with StormStatementRecorder() as recorder:
dsp = DistributionSourcePackageInDatabase.getDirect(
distribution, sourcepackagename)
self.assertIs(None, dsp)
self.assertThat(recorder, HasQueryCount(Equals(1)))
self.assertEqual({},
DistributionSourcePackageInDatabase._cache.items())
def test_getDirect_not_found(self):
# DistributionSourcePackageInDatabase.getDirect() returns None if a
# DSP does not exist in the database. It does not modify the mapping
# cache.
distribution = self.factory.makeDistribution()
sourcepackagename = self.factory.makeSourcePackageName()
flush_database_updates()
with StormStatementRecorder() as recorder:
dsp = DistributionSourcePackageInDatabase.getDirect(
distribution, sourcepackagename)
self.assertIs(None, dsp)
self.assertThat(recorder, HasQueryCount(Equals(1)))
self.assertEqual(
{}, DistributionSourcePackageInDatabase._cache.items())
def test_getDirect_found(self):
# DistributionSourcePackageInDatabase.getDirect() returns the
# DSPInDatabase if one already exists in the database. It also adds
# the new mapping to the mapping cache.
distribution = self.factory.makeDistribution()
sourcepackagename = self.factory.makeSourcePackageName()
dsp = DistributionSourcePackageInDatabase.new(distribution,
sourcepackagename)
flush_database_updates()
with StormStatementRecorder() as recorder:
dsp_found = DistributionSourcePackageInDatabase.getDirect(
dsp.distribution, dsp.sourcepackagename)
self.assertIs(dsp, dsp_found)
self.assertThat(recorder, HasQueryCount(Equals(1)))
self.assertEqual({(distribution.id, sourcepackagename.id): dsp.id},
DistributionSourcePackageInDatabase._cache.items())
def test_getDirect_found(self):
# DistributionSourcePackageInDatabase.getDirect() returns the
# DSPInDatabase if one already exists in the database. It also adds
# the new mapping to the mapping cache.
distribution = self.factory.makeDistribution()
sourcepackagename = self.factory.makeSourcePackageName()
dsp = DistributionSourcePackageInDatabase.new(
distribution, sourcepackagename)
flush_database_updates()
with StormStatementRecorder() as recorder:
dsp_found = DistributionSourcePackageInDatabase.getDirect(
dsp.distribution, dsp.sourcepackagename)
self.assertIs(dsp, dsp_found)
self.assertThat(recorder, HasQueryCount(Equals(1)))
self.assertEqual(
{(distribution.id, sourcepackagename.id): dsp.id},
DistributionSourcePackageInDatabase._cache.items())