def test_process_response_error(self, mock_simple_minify, settings):
settings.DEBUG = False
response = HttpResponse('foo ')
response['Content-Type'] = 'text/html'
mock_simple_minify.side_effect = ValueError
middleware = MinifyHTMLMiddleware()
assert middleware.process_response(None, response) is response
assert response.content == b'foo '
mock_simple_minify.assert_called_once_with(b'foo')
def test_process_response_html(self, mock_simple_minify, settings):
settings.DEBUG = False
response = HttpResponse('foo ')
response['Content-Type'] = 'text/html'
mock_simple_minify.return_value = 'hello there'
middleware = MinifyHTMLMiddleware()
assert middleware.process_response(None, response) is response
assert response.content == b'hello there'
mock_simple_minify.assert_called_once_with(b'foo')