send_keys Djangoのテスト

Question

で働いて、私は機能テスト

機能テストプロセスが

1. である必要はありませんCREATE_USER
2. ログはbooksale

という名前のボタンをクリックしてください

myproject/functional_test/test_booksale.py

from selenium import webdriver 
from selenium.webdriver.common.keys import Keys 
from django.test import LiveServerTestCase 

from users.models import User 


class OurClientLogInTest(LiveServerTestCase): 

    def setUp(self): 
     self.browser = webdriver.Firefox() 
     ## create 1 user id 
     User.objects.create_user(username='MyTestID', password='123', nickname='NICKNAMETEST', phone='01011111111') 


    def tearDown(self): 
     self.browser.quit() 

    def test_our_client_can_log_in_this_website(self): 

     # url connect 
     self.browser.get(self.live_server_url) 

     # web page header title has 'Korea book' 
     self.assertIn('Korea book', self.browser.title) 

     # click log_in button in main page 
     log_in = self.browser.find_element_by_id('log_in') 
     log_in.send_keys(Keys.ENTER) 
     self.assertIn('로그인', self.browser.title) 

     # insert username, password 
     # click enter 
     username_box = self.browser.find_element_by_name('username') 
     password_box = self.browser.find_element_by_name('password') 

     username_box.send_keys('MyTestID') 
     password_box.send_keys('123') 

     self.browser.find_element_by_id('button').click() 

     ##redirect main page 
     self.assertIn('Korea book', self.browser.title) 

     ## click a button named book_sale 
     book_sale = self.browser.find_element_by_id('book_sale') 
     book_sale.send_keys(Keys.ENTER) 

     from IPython import embed; embed() 

は、私は、コードを削除すると、テストは非常に明確に渡さ

book_sale.send_keys(Keys.ENTER) 

それは私が

raceback (most recent call last): 
    File "/Users/hanminsoo/.pyenv/versions/3.5.1/lib/python3.5/wsgiref/handlers.py", line 137, in run 
self.result = application(self.environ, self.start_response) 
    File "/Users/hanminsoo/.pyenv/versions/study_alone/lib/python3.5/site-packages/django/test/testcases.py", line 1198, in __call__ 
return super(FSFilesHandler, self).__call__(environ, start_response) 
    File "/Users/hanminsoo/.pyenv/versions/study_alone/lib/python3.5/site-packages/django/core/handlers/wsgi.py", line 177, in __call__ 
response = self.get_response(request) 
    File "/Users/hanminsoo/.pyenv/versions/study_alone/lib/python3.5/site-packages/django/test/testcases.py", line 1181, in get_response 
return self.serve(request) 
    File "/Users/hanminsoo/.pyenv/versions/study_alone/lib/python3.5/site-packages/django/test/testcases.py", line 1193, in serve 
return serve(request, final_rel_path, document_root=self.get_base_dir()) 
    File "/Users/hanminsoo/.pyenv/versions/study_alone/lib/python3.5/site-packages/django/views/static.py", line 54, in serve 
fullpath = os.path.join(document_root, newpath) 
    File "/Users/hanminsoo/.pyenv/versions/3.5.1/lib/python3.5/posixpath.py", line 89, in join 
genericpath._check_arg_types('join', a, *p) 
    File "/Users/hanminsoo/.pyenv/versions/3.5.1/lib/python3.5/genericpath.py", line 143, in _check_arg_types 
(funcname, s.__class__.__name__)) from None 
TypeError: join() argument must be str or bytes, not 'NoneType' 

エラーを示しpython manage.py functional_test

コマンド

book_saleボタンは、Enterキーを送信しない理由を私は理解できないことはできません。..

いくつかの体は私に

Answer 1

を助けてくださいbook_sale要素がボタンである場合は、その代わりにsend_keys()の.click()を使用してみてください： -

book_sale.click()