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started lyric app (in earnest this time); added bootstrap-classed navbar w. login form to base.html; tweaked apps.dashboard.tests.test_views to accomodate multiple forms on same page

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Disco DeDisco
2026-01-29 15:21:54 -05:00
parent 3ebf4db974
commit a734901b80
10 changed files with 72 additions and 33 deletions
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61
src/apps/dashboard/tests/test_views.py
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@@ -16,26 +16,27 @@ class HomePageTest(TestCase):
def test_renders_input_form(self):
response = self.client.get('/')
parsed = lxml.html.fromstring(response.content)
[form] = parsed.cssselect('form[method=POST]')
self.assertEqual(form.get('action'), '/apps/dashboard/newlist')
inputs = form.cssselect('input')
self.assertIn('text', [input.get('name') for input in inputs])
forms = parsed.cssselect('form[method=POST]')
self.assertIn("/apps/dashboard/new_list", [form.get("action") for form in forms])
[form] = [form for form in forms if form.get("action") == "/apps/dashboard/new_list"]
inputs = form.cssselect("input")
self.assertIn("text", [input.get("name") for input in inputs])
class NewListTest(TestCase):
def test_can_save_a_POST_request(self):
self. client.post('/apps/dashboard/newlist', data={'text': 'A new list item'})
self. client.post("/apps/dashboard/new_list", data={"text": "A new list item"})
self.assertEqual(Item.objects.count(), 1)
new_item = Item.objects.get()
self.assertEqual(new_item.text, 'A new list item')
self.assertEqual(new_item.text, "A new list item")
def test_redirects_after_POST(self):
response = self.client.post('/apps/dashboard/newlist', data={'text': 'A new list item'})
response = self.client.post("/apps/dashboard/new_list", data={"text": "A new list item"})
new_list = List.objects.get()
self.assertRedirects(response, f'/apps/dashboard/{new_list.id}/')
self.assertRedirects(response, f"/apps/dashboard/{new_list.id}/")
# Post invalid input helper
def post_invalid_input(self):
return self.client.post("/apps/dashboard/newlist", data={"text": ""})
return self.client.post("/apps/dashboard/new_list", data={"text": ""})
def test_for_invalid_input_nothing_saved_to_db(self):
self.post_invalid_input()
@@ -53,44 +54,46 @@ class NewListTest(TestCase):
class ListViewTest(TestCase):
def test_uses_list_template(self):
mylist = List.objects.create()
response = self.client.get(f'/apps/dashboard/{mylist.id}/')
self.assertTemplateUsed(response, 'apps/dashboard/list.html')
response = self.client.get(f"/apps/dashboard/{mylist.id}/")
self.assertTemplateUsed(response, "apps/dashboard/list.html")
def test_renders_input_form(self):
mylist = List.objects.create()
response = self.client.get(f'/apps/dashboard/{mylist.id}/')
url = f"/apps/dashboard/{mylist.id}/"
response = self.client.get(url)
parsed = lxml.html.fromstring(response.content)
[form] = parsed.cssselect('form[method=POST]')
self.assertEqual(form.get('action'), f"/apps/dashboard/{mylist.id}/")
inputs = form.cssselect('input')
self.assertIn('text', [input.get('name') for input in inputs])
forms = parsed.cssselect("form[method=POST]")
self.assertIn(url, [form.get("action") for form in forms])
[form] = [form for form in forms if form.get("action") == url]
inputs = form.cssselect("input")
self.assertIn("text", [input.get("name") for input in inputs])
def test_displays_only_items_for_that_list(self):
# Given/Arrange
correct_list = List.objects.create()
Item.objects.create(text='itemey 1', list=correct_list)
Item.objects.create(text='itemey 2', list=correct_list)
Item.objects.create(text="itemey 1", list=correct_list)
Item.objects.create(text="itemey 2", list=correct_list)
other_list = List.objects.create()
Item.objects.create(text='other list item', list=other_list)
Item.objects.create(text="other list item", list=other_list)
# When/Act
response = self.client.get(f'/apps/dashboard/{correct_list.id}/')
response = self.client.get(f"/apps/dashboard/{correct_list.id}/")
# Then/Assert
self.assertContains(response, 'itemey 1')
self.assertContains(response, 'itemey 2')
self.assertNotContains(response, 'other list item')
self.assertContains(response, "itemey 1")
self.assertContains(response, "itemey 2")
self.assertNotContains(response, "other list item")
def test_can_save_a_POST_request_to_an_existing_list(self):
other_list = List.objects.create()
correct_list = List.objects.create()
self.client.post(
f'/apps/dashboard/{correct_list.id}/',
data={'text': 'A new item for an existing list'},
f"/apps/dashboard/{correct_list.id}/",
data={"text": "A new item for an existing list"},
)
self.assertEqual(Item.objects.count(), 1)
new_item = Item.objects.get()
self.assertEqual(new_item.text, 'A new item for an existing list')
self.assertEqual(new_item.text, "A new item for an existing list")
self.assertEqual(new_item.list, correct_list)
def test_POST_redirects_to_list_view(self):
@@ -98,11 +101,11 @@ class ListViewTest(TestCase):
correct_list = List.objects.create()
response = self.client.post(
f'/apps/dashboard/{correct_list.id}/',
data={'text': 'A new item for an existing list'},
f"/apps/dashboard/{correct_list.id}/",
data={"text": "A new item for an existing list"},
)
self.assertRedirects(response, f'/apps/dashboard/{correct_list.id}/')
self.assertRedirects(response, f"/apps/dashboard/{correct_list.id}/")
# Post invalid input helper
def post_invalid_input(self):