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# Copyright 2010-2011 Canonical Ltd. This software is licensed under the
# GNU Affero General Public License version 3 (see the file LICENSE).
__metaclass__ = type
import simplejson
from zope.schema.vocabulary import getVocabularyRegistry
from canonical.launchpad.webapp.servers import LaunchpadTestRequest
from canonical.testing.layers import DatabaseFunctionalLayer
from lp.app.widgets.popup import VocabularyPickerWidget
from lp.registry.interfaces.person import ITeam
from lp.testing import TestCaseWithFactory
class TestVocabularyPickerWidget(TestCaseWithFactory):
layer = DatabaseFunctionalLayer
def setUp(self):
super(TestVocabularyPickerWidget, self).setUp()
context = self.factory.makeTeam()
field = ITeam['teamowner']
self.bound_field = field.bind(context)
vocabulary_registry = getVocabularyRegistry()
self.vocabulary = vocabulary_registry.get(context, 'ValidTeamOwner')
self.request = LaunchpadTestRequest()
def test_widget_template_properties(self):
picker_widget = VocabularyPickerWidget(
self.bound_field, self.vocabulary, self.request)
self.assertEqual(
'ValidTeamOwner', picker_widget.vocabulary_name)
self.assertEqual(
simplejson.dumps(self.vocabulary.displayname),
picker_widget.header_text)
self.assertEqual(
simplejson.dumps(self.vocabulary.step_title),
picker_widget.step_title_text)
# The widget name is encoded to get the widget's ID. The content of
# the ID is unimportant, the fact that it is unique on the page and a
# valid HTML element ID are what's important.
self.assertEqual(
'show-widget-ZmllbGQudGVhbW93bmVy', picker_widget.show_widget_id)
self.assertEqual(
'field.teamowner', picker_widget.input_id)
self.assertEqual(
simplejson.dumps(None), picker_widget.extra_no_results_message)
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