Source code for django_landing_simple.test.test_error_simple_500

"""
test program for the django template "error_500"
based on the "unittest" and "selenium" functionality
"""

import unittest
from selenium.webdriver.common.by    import By
from selenium.webdriver.support.wait import WebDriverWait
from selenium.webdriver.support      import expected_conditions as EC

# Import base test case for automatic cleanup
from django_landing_simple.test.base_test_case import ReadOnlyDjangoTestCase


[docs]
class test_error_simple_500(ReadOnlyDjangoTestCase):
    """
    Class for the test cases of the django template "error_500"
    """


[docs]
    def test_cases(self):
        """
        test cases for the template "error_500"
        """
        # Get test parameters from configuration
        custom_url = self.config_global.get('settings_django_server', 'url')
        custom_title_homepage = self.config_test.get('get_settings_title', 'title_homepage')

        # url to trigger a 500 error (Internal Server Error)
        # Using the test route that raises a generic Exception
        self.driver.get(custom_url + '/test/trigger_500/')

        # assertion to confirm that the title has the keyword in it
        assert 'Error 500' in self.driver.title

        # search and enter link
        wait = WebDriverWait(self.driver, 10)
        link = wait.until(EC.presence_of_element_located((By.LINK_TEXT, "Back to homepage")))

        # Scroll into view
        self.driver.execute_script("arguments[0].scrollIntoView({block: 'center'});", link)

        # Small pause (optional, sometimes helps with timing)
        self.driver.implicitly_wait(1)

        # Click using JavaScript to avoid interception
        self.driver.execute_script("arguments[0].click();", link)

        # assertion to test that template "home" is called after submit
        assert custom_title_homepage in self.driver.title



if __name__ == "__main__":
    unittest.main()