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# Copyright 2009 Canonical Ltd. This software is licensed under the
# GNU Affero General Public License version 3 (see the file LICENSE).
"""Browser tests for Packaging actions."""
__metaclass__ = type
from unittest import TestLoader
from zope.component import getUtility
from canonical.launchpad.ftests import (
login,
logout,
)
from canonical.launchpad.testing.pages import setupBrowser
from canonical.testing.layers import (
DatabaseFunctionalLayer,
PageTestLayer,
)
from lp.app.interfaces.launchpad import ILaunchpadCelebrities
from lp.registry.interfaces.distribution import IDistributionSet
from lp.registry.interfaces.packaging import (
IPackagingUtil,
PackagingType,
)
from lp.registry.interfaces.product import IProductSet
from lp.registry.interfaces.sourcepackagename import ISourcePackageNameSet
from lp.testing import TestCaseWithFactory
from lp.testing.memcache import MemcacheTestCase
from lp.testing.views import create_initialized_view
class TestProductSeriesUbuntuPackagingView(TestCaseWithFactory):
"""Browser tests for deletion of Packaging objects."""
layer = DatabaseFunctionalLayer
def setUp(self):
super(TestProductSeriesUbuntuPackagingView, self).setUp()
self.ubuntu = getUtility(ILaunchpadCelebrities).ubuntu
self.hoary = self.ubuntu.getSeries('hoary')
self.sourcepackagename = self.factory.makeSourcePackageName('hot')
self.sourcepackage = self.factory.makeSourcePackage(
sourcepackagename=self.sourcepackagename, distroseries=self.hoary)
self.factory.makeSourcePackagePublishingHistory(
sourcepackagename=self.sourcepackagename, distroseries=self.hoary)
self.product = self.factory.makeProduct(name="hot", displayname='Hot')
self.productseries = self.factory.makeProductSeries(
product=self.product, name='hotter')
self.packaging_util = getUtility(IPackagingUtil)
def test_no_error_when_trying_to_readd_same_package(self):
# There is no reason to display an error when the user's action
# wouldn't cause a state change.
self.packaging_util.createPackaging(
productseries=self.productseries,
sourcepackagename=self.sourcepackagename,
distroseries=self.hoary, packaging=PackagingType.PRIME,
owner=self.product.owner)
form = {
'field.distroseries': self.hoary.name,
'field.sourcepackagename': self.sourcepackagename.name,
'field.actions.continue': 'Continue',
}
view = create_initialized_view(
self.productseries, '+ubuntupkg', form=form)
self.assertEqual([], view.errors)
def test_cannot_link_to_linked_package(self):
# Once a distro series sourcepackage is linked to a product series,
# no other product series can link to it.
form = {
'field.distroseries': 'hoary',
'field.sourcepackagename': 'hot',
'field.actions.continue': 'Continue',
}
view = create_initialized_view(
self.productseries, '+ubuntupkg', form=form)
self.assertEqual([], view.errors)
other_productseries = self.factory.makeProductSeries(
product=self.product, name='hottest')
form = {
'field.distroseries': 'hoary',
'field.sourcepackagename': 'hot',
'field.actions.continue': 'Continue',
}
view = create_initialized_view(
other_productseries, '+ubuntupkg', form=form)
view_errors = [
'The <a href="http://launchpad.dev/ubuntu/hoary/+source/hot">'
'hot</a> package in Hoary is already linked to another series.']
self.assertEqual(view_errors, view.errors)
def test_sourcepackgename_required(self):
# A source package name must be provided.
form = {
'field.distroseries': 'hoary',
'field.sourcepackagename': '',
'field.actions.continue': 'Continue',
}
view = create_initialized_view(
self.productseries, '+ubuntupkg', form=form)
self.assertEqual(1, len(view.errors))
self.assertEqual('sourcepackagename', view.errors[0].field_name)
self.assertEqual('Required input is missing.', view.errors[0].doc())
def test_cannot_link_to_nonexistant_ubuntu_package(self):
# In the case of full functionality distributions like Ubuntu, the
# source package must be published in the distro series.
self.factory.makeSourcePackageName('vapor')
form = {
'field.distroseries': 'hoary',
'field.sourcepackagename': 'vapor',
'field.actions.continue': 'Continue',
}
view = create_initialized_view(
self.productseries, '+ubuntupkg', form=form)
view_errors = ['The source package is not published in Hoary.']
self.assertEqual(view_errors, view.errors)
def test_link_older_distroseries(self):
# The view allows users to link to older Ubuntu series.
warty = self.ubuntu.getSeries('warty')
self.factory.makeSourcePackagePublishingHistory(
sourcepackagename=self.sourcepackagename, distroseries=warty)
form = {
'field.distroseries': 'warty',
'field.sourcepackagename': 'hot',
'field.actions.continue': 'Continue',
}
view = create_initialized_view(
self.productseries, '+ubuntupkg', form=form)
self.assertEqual([], view.errors)
has_packaging = self.packaging_util.packagingEntryExists(
self.sourcepackagename, warty, self.productseries)
self.assertTrue(has_packaging)
class TestBrowserDeletePackaging(TestCaseWithFactory):
"""Browser tests for deletion of Packaging objects."""
layer = PageTestLayer
def setUp(self):
super(TestBrowserDeletePackaging, self).setUp()
# Only the person which created the packaging, admins
# and other people with certain privileges can delete a
# packaging. Since the sample data record we'll use for
# deletion testing does not have any owner set, we'll
# log in as an admin.
self.user_browser = setupBrowser(
auth="Basic foo.bar@canonical.com:test")
def test_deletionIsPersistent(self):
# Test that deleting a Packaging entry is persistent.
#
# When developing the initial Packaging deletion feature, we hit a bug
# where submitting the Packaging deletion form apparently worked, and
# rendered a page where the deleted Packaging was not present, but a
# silent error occurred while rendering the page, which caused the
# transaction to abort. As a consequence, the Packaging deletion was
# not recorded, and reloading the page would make the deleted
# Packaging data reappear on the page.
# Check sampledata expectations
login('no-priv@canonical.com')
source_package_name_set = getUtility(ISourcePackageNameSet)
package_name = source_package_name_set.queryByName('alsa-utils')
distribution_set = getUtility(IDistributionSet)
distroseries = distribution_set.getByName('ubuntu').getSeries('warty')
product_set = getUtility(IProductSet)
product = product_set.getByName('alsa-utils')
productseries = product.getSeries('trunk')
packaging_util = getUtility(IPackagingUtil)
self.assertTrue(packaging_util.packagingEntryExists(
productseries=productseries,
sourcepackagename=package_name,
distroseries=distroseries))
logout()
# Delete the packaging
user_browser = self.user_browser
user_browser.open('http://launchpad.dev/ubuntu/+source/alsa-utils')
link = user_browser.getLink(
url='/ubuntu/warty/+source/alsa-utils/+remove-packaging')
link.click()
user_browser.getControl('Unlink').click()
# Check that the change was committed.
login('no-priv@canonical.com')
self.assertFalse(packaging_util.packagingEntryExists(
productseries=productseries,
sourcepackagename=package_name,
distroseries=distroseries))
class TestDistroseriesPackagingMemcache(MemcacheTestCase):
"""Tests distroseries packaging cache rules."""
def setUp(self):
super(TestDistroseriesPackagingMemcache, self).setUp()
ubuntu = getUtility(ILaunchpadCelebrities).ubuntu
self.hoary = ubuntu.getSeries('hoary')
self.observer = self.factory.makePerson()
def test_needs_packaging_memcache(self):
# Verify that the packages table is cached.
# Miss the cache on first render.
view = create_initialized_view(
self.hoary, name='+needs-packaging', principal=self.observer)
self.assertCacheMiss('<table id="packages"', view.render())
# Hit the cache on the second render.
view = create_initialized_view(
self.hoary, name='+needs-packaging', principal=self.observer)
self.assertCacheHit(
'<table id="packages"', 'public, 30 minute', view.render())
def test_packaging_memcache(self):
# Verify that the packagings table is cached.
# Miss the cache on first render.
view = create_initialized_view(
self.hoary, name='+packaging', principal=self.observer)
self.assertCacheMiss('<table id="packagings"', view.render())
# Hit the cache on the second render.
view = create_initialized_view(
self.hoary, name='+packaging', principal=self.observer)
self.assertCacheHit(
'<table id="packagings"', 'public, 30 minute', view.render())
def test_suite():
return TestLoader().loadTestsFromName(__name__)
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