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Viewing changes to lib/lp/bugs/browser/tests/test_bugtask.py

  • Committer: Launchpad Patch Queue Manager
  • Date: 2011-11-19 05:44:39 UTC
  • mfrom: (14307.1.2 delete-all-bugtasks-889202)
  • Revision ID: launchpad@pqm.canonical.com-20111119054439-j50wq607sp3mpmrm
[r=sinzui][bug=889202] Display a user friendly error message when a
        user attempts to delete the last bug task.

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Lines of Context:
lib/lp/bugs/browser/tests/test_bugtask.py
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            expected = 'This bug no longer affects %s.' % target_name
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            self.assertEqual(expected, notifications[0].message)
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    def test_delete_only_bugtask(self):
 
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        # Test that the deleting the only bugtask results in an error message.
 
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        bug = self.factory.makeBug()
 
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        with FeatureFixture(DELETE_BUGTASK_ENABLED):
 
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            login_person(bug.owner)
 
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            form = {
 
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                'field.actions.delete_bugtask': 'Delete',
 
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                }
 
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            view = create_initialized_view(
 
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                bug.default_bugtask, name='+delete', form=form,
 
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                principal=bug.owner)
 
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            self.assertEqual([bug.default_bugtask], bug.bugtasks)
 
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            notifications = view.request.response.notifications
 
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            self.assertEqual(1, len(notifications))
 
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            expected = ('Cannot delete only bugtask affecting: %s.'
 
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                % bug.default_bugtask.target.bugtargetdisplayname)
 
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            self.assertEqual(expected, notifications[0].message)
 
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    def _create_bugtask_to_delete(self):
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        bug = self.factory.makeBug()
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        bugtask = self.factory.makeBugTask(bug=bug)
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            expected_url = canonical_url(bug.default_bugtask, rootsite='bugs')
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            self.assertEqual(dict(bugtask_url=expected_url), result_data)
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    def test_ajax_delete_only_bugtask(self):
 
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        # Test that deleting the only bugtask returns an empty JSON response
 
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        # with an error notification.
 
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        bug = self.factory.makeBug()
 
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        with FeatureFixture(DELETE_BUGTASK_ENABLED):
 
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            login_person(bug.owner)
 
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            # Set up the request so that we correctly simulate an XHR call
 
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            # from the URL of the bugtask we are deleting.
 
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            server_url = canonical_url(
 
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                getUtility(ILaunchpadRoot), rootsite='bugs')
 
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            extra = {
 
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                'HTTP_X_REQUESTED_WITH': 'XMLHttpRequest',
 
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                }
 
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            form = {
 
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                'field.actions.delete_bugtask': 'Delete'
 
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                }
 
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            view = create_initialized_view(
 
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                bug.default_bugtask, name='+delete', server_url=server_url,
 
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                form=form, principal=bug.owner, **extra)
 
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            result_data = simplejson.loads(view.render())
 
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            self.assertEqual([bug.default_bugtask], bug.bugtasks)
 
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            notifications = simplejson.loads(
 
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                view.request.response.getHeader('X-Lazr-Notifications'))
 
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            self.assertEqual(1, len(notifications))
 
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            expected = ('Cannot delete only bugtask affecting: %s.'
 
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                % bug.default_bugtask.target.bugtargetdisplayname)
 
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            self.assertEqual(expected, notifications[0][1])
 
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            self.assertEqual(
 
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                'application/json',
 
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                view.request.response.getHeader('content-type'))
 
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            self.assertEqual(None, result_data)
 
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    def test_ajax_delete_non_current_bugtask(self):
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        # Test that deleting the non-current bugtask returns the new bugtasks
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        # table as HTML.