'User AppCommands raise an error when multiple app names are provided'

def test_app_command_multiple_apps(self):

    args = ['app_command', 'auth', 'contenttypes']
    (out, err) = self.run_manage(args)
    self.assertNoOutput(err)
    self.assertOutput(out, 'EXECUTE:AppCommand    name=django.contrib.auth,    options=')
    self.assertOutput(out, ",    options=[('no_color',    False),    ('pythonpath',    None),    ('settings',    None),    ('traceback',    False),    ('verbosity',    1)]")
    self.assertOutput(out, 'EXECUTE:AppCommand    name=django.contrib.contenttypes,    options=')
    self.assertOutput(out, ",    options=[('no_color',    False),    ('pythonpath',    None),    ('settings',    None),    ('traceback',    False),    ('verbosity',    1)]")
