What is the proper method for monitoring incoming requests in a LiveServerTestCase?

My scenario: I have developed a unique custom Django widget that relies on JavaScript, and now I need to write tests for it. My objective is to create HTML with a form containing inputs generated by the widget, submit this form, and then perform validations on the incoming POST request. I believe this can be achieved using Selenium and optionally LiveServerTestCase.

However, I am encountering some challenges:

  1. Selenium does not provide the capability to intercept such requests.
  2. LiveServerTestCase initiates the server in a separate thread, which makes it difficult to access view code and include assertions.

Is there a way to intercept requests from Selenium? Are there alternative methods to effectively test these functionalities?

javascriptdjangoseleniumdjango-forms

Answer №1

The example you provided from the Django documentation is crucial. Within the test_login method, there's a demonstration of sending a GET request and then verifying the form contents.

def test_login(self):
    self.selenium.get('%s%s' % (self.live_server_url, '/login/'))
    username_input = self.selenium.find_element_by_name("username")
    username_input.send_keys('myuser')
    password_input = self.selenium.find_element_by_name("password")
    password_input.send_keys('secret')
    self.selenium.find_element_by_xpath('//input[@value="Log in"]').click()

You should use a similar approach but include a POST request as well.

  1. Initiate a get call and verify the expected elements in the content.
  2. Fill the input fields with necessary values.
  3. Perform a post action and confirm the presence of desired elements in the content.

Furthermore, if javascript is involved, employing StaticLiveServerTestCase is essential to serve the javascript properly.

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