'Make sure we only ever have one translation sequence.'

def test_single_translation_sequence(self):

    TranslationSequence.objects.all().delete()
    eq_(TranslationSequence.objects.count(), 0)
    for i in range(5):
        newtrans = Translation.new(str(i), 'en-us')
        newtrans.save()
        eq_(TranslationSequence.objects.count(), 1)
