5.3.1 An Unexpected Failure

src/functional_tests.py

@@ -38,16 +38,24 @@ class NewVisitorTest(unittest.TestCase):
         time.sleep(1)
         table = self.browser.find_element_by_id('id_list_table')
         rows = table.find_element_by_tag_name('tr')
-        self.assertTrue(
+        # self.assertTrue('1: Buy peacock feathers', [row.text for row in rows])
-            any(row.text == '1: Buy peacock feathers' for row in rows),
-            "New to-do item did not appear in table"
-        )
 
         # There is still a text box inviting her to add another item. She
         # enters "Use peacock feathers to make a fly" (Edith is very methodical)
-        self.fail('Finish the test!')
+        inputbox = self.browser.find_element_by_id('id_new_item')
+        inputbox.send_keys('Use peacock feathers to make a fly')
+        inputbox.send_keys(Keys.ENTER)
+        time.sleep(1)
 
         # The page updates again, and now shows both items on her list
+        table = self.browser.find_element_by_id('id_list_table')
+        rows = table.find_element_by_tag_name('tr')
+        print(rows)
+        self.assertIn('1: Buy peacock feathers', [row.text for row in rows])
+        self.assertIn(
+            '2: Use peacock feathers to make a fly',
+            [row.text for row in rows]
+        )
 
         # Edith wonders whether the site will remember her list. Then she sees
         # that the site has generated a unique URL for her -- there is some

src/lists/templates/home.html

@@ -10,7 +10,7 @@
         </form>
 
         <table id="id_list_table">
-            <tr><td>{{ new_item_text }}</td></tr>
+            <tr><td>1: {{ new_item_text }}</td></tr>
         </table>
     </body>
 </html>

src/lists/tests.py

@@ -18,6 +18,4 @@ class HomePageTest(TestCase):
     def test_can_save_a_POST_request(self):
         response = self.client.post('/', data={'item_text': 'A new list item'})
         self.assertIn('A new list item', response.content.decode())
-        self.assertTemplateUsed(response, 'home.html')
+        self.assertTemplateUsed(response, 'home.html')
-
-    

src/lists/views.py

@@ -5,5 +5,5 @@ from django.shortcuts import render
 # Create your views here
 def home_page(request):
     return render(request=request, template_name='home.html', context={
-        'new_item_text': request.POST['item_text'],
+        'new_item_text': request.POST.get('item_text', ''),
     })