'makemessages also runs successfully when USE_I18N is False.'

@override_settings(USE_I18N=False)
def test_use_i18n_false(self):

    management.call_command('makemessages', locale=[LOCALE], verbosity=0)
    self.assertTrue(os.path.exists(self.PO_FILE))
    with open(self.PO_FILE, 'r', encoding='utf-8') as fp:
        po_contents = fp.read()
        self.assertIn('#.    Translators:    One-line    translator    comment    #1', po_contents)
        self.assertIn('msgctxt    "Special    trans    context    #1"', po_contents)
