Produits Entr'ouvert » Chrono

    def clean_slug(self):

        slug = self.cleaned_data['slug']

        if self.instance.agenda.desk_set.filter(slug=slug).exclude(pk=self.instance.pk).exists():

            raise ValidationError(_('Another desk exists with the same identifier.'))

        return slug

def test_meetings_agenda_edit_desk(app, admin_user):

    agenda = Agenda.objects.create(label=u'Foo bar', kind='meetings')

    desk = Desk.objects.create(agenda=agenda, label='Desk A')

    desk2 = Desk.objects.create(agenda=agenda, label='Desk B')

    other_agenda = Agenda.objects.create(label=u'Foo bar', kind='meetings')

    other_desk = Desk.objects.create(agenda=other_agenda, label='Desk A')

    assert other_desk.slug == desk.slug

    app = login(app)

    resp = app.get('/manage/desks/%s/edit' % desk.pk)

    resp.form['label'] = 'Desk C'

    resp.form['slug'] = desk.slug

    resp = resp.form.submit().follow()

    assert 'Desk A' not in resp.text

    assert 'Desk B' in resp.text

    assert 'Desk C' in resp.text

    desk.refresh_from_db()

    assert desk.label == 'Desk C'

    assert desk.slug == other_desk.slug

    # check slug edition

    resp = app.get('/manage/desks/%s/edit' % desk.pk)

    resp.form['slug'] = desk2.slug

    resp = resp.form.submit()

    assert resp.context['form'].errors['slug'] == ['Another desk exists with the same identifier.']