def test_apps_cloning_validation(self):
"""Checks that the target is properly validated when cloning"""
home, blog = self._apps_validation_models()
client = self.login()
clone_url = reverse("admin:testapp_page_clone", args=(blog.pk, ))
response = client.get(clone_url)
self.assertContains(response, "_set_content")
self.assertContains(response, "set_application")
response = client.post(clone_url, {
"target": home.pk,
"set_application": True
})
self.assertContains(response,
"Apps may not have any descendants in the tree.")
# The other way round works
clone_url = reverse("admin:testapp_page_clone", args=(home.pk, ))
response = client.post(clone_url, {
"target": blog.pk,
"set_application": True
})
self.assertRedirects(
response, reverse("admin:testapp_page_change", args=(blog.pk, )))
# No apps in tree anymore
self.assertEqual(Page.objects.exclude(application="").count(), 0)
def test_invalid_move(self):
root, p1, p2 = self.prepare_for_move()
client = self.login()
response = client.post(
reverse("admin:testapp_page_move", args=(root.pk, )), {})
self.assertContains(response, "This field is required.", 1)
response = client.post(
reverse("admin:testapp_page_move", args=(root.pk, )),
{
"move_to": "first",
"of": p1.pk
},
)
self.assertContains(
response,
"Select a valid choice. That choice is not one of the available choices.", # noqa
)
response = client.post(
reverse("admin:testapp_page_move", args=(root.pk, )),
{
"move_to": "first",
"of": root.pk
},
)
self.assertContains(
response, "Cannot move node to a position relative to itself.")
def test_move_to_root_last(self):
root, p1, p2 = self.prepare_for_move()
client = self.login()
response = client.get(
reverse('admin:testapp_page_move', args=(p1.pk, )), )
self.assertContains(response, '*** p1', 1)
self.assertContains(response, '--- p2', 1)
response = client.post(
reverse('admin:testapp_page_move', args=(p1.pk, )),
{
'move_to': 'last',
'of': '',
},
)
self.assertEqual(
[(p.pk, p.parent_id, p.position) for p in Page.objects.all()],
[
(root.pk, None, 10),
(p2.pk, root.pk, 20),
(p1.pk, None, 20),
],
)
def test_content_cloning(self):
"""Test that cloning the content works and replaces everything"""
home_en = Page.objects.create(
title="home",
slug="home",
path="/en/",
static_path=True,
language_code="en",
is_active=True,
menu="main",
)
home_en.testapp_snippet_set.create(template_name="snippet.html",
ordering=10,
region="main")
home_de = Page.objects.create(
title="home",
slug="home",
path="/de/",
static_path=True,
language_code="de",
is_active=True,
menu="main",
)
home_de.testapp_snippet_set.create(template_name="snippet-33.html",
ordering=10,
region="main")
client = self.login()
response = client.post(
reverse("admin:testapp_page_clone", args=(home_en.pk, )),
{
"target": home_de.pk,
"_set_content": True
},
)
print(response.content.decode("utf-8"))
self.assertRedirects(
response, reverse("admin:testapp_page_change",
args=(home_de.pk, )))
self.assertEqual(
list(
home_de.testapp_snippet_set.values_list("template_name",
flat=True)),
["snippet.html"],
)
def test_invalid_parent(self):
root, p1, p2 = self.prepare_for_move()
p1.application = "blog"
p1.save()
p2 = Page.objects.get(pk=p2.pk)
p2.parent_id = p1.pk
# Apps may not have descendants
self.assertRaises(ValidationError, p2.full_clean)
client = self.login()
response = client.post(
reverse("admin:testapp_page_move", args=(p2.pk, )),
{
"move_to": "first",
"of": p1.pk
},
)
self.assertContains(
response,
"<li>Invalid parent: Apps may not have any descendants.</li>",
status_code=200,
)
def test_reorder_siblings(self):
root, p1, p2 = self.prepare_for_move()
p3 = Page.objects.create(
title='p3',
slug='p3',
parent=root,
)
client = self.login()
client.post(
reverse('admin:testapp_page_move', args=(p3.pk, )),
{
'move_to': 'right',
'of': p1.pk,
},
)
self.assertEqual(
[(p.pk, p.parent_id, p.position) for p in Page.objects.all()],
[
(root.pk, None, 10),
(p1.pk, root.pk, 10),
(p3.pk, root.pk, 20),
(p2.pk, root.pk, 30),
],
)
def test_reorder_siblings(self):
root, p1, p2 = self.prepare_for_move()
p3 = Page.objects.create(title="p3", slug="p3", parent=root)
client = self.login()
client.post(
reverse("admin:testapp_page_move", args=(p3.pk, )),
{
"move_to": "right",
"of": p1.pk
},
)
self.assertEqual(
[(p.pk, p.parent_id, p.position) for p in Page.objects.all()],
[
(root.pk, None, 10),
(p1.pk, root.pk, 10),
(p3.pk, root.pk, 20),
(p2.pk, root.pk, 30),
],
)
client.post(
reverse("admin:testapp_page_move", args=(p3.pk, )),
{
"move_to": "left",
"of": p1.pk
},
)
self.assertEqual(
[(p.pk, p.parent_id, p.position) for p in Page.objects.all()],
[
(root.pk, None, 10),
(p3.pk, root.pk, 10),
(p1.pk, root.pk, 20),
(p2.pk, root.pk, 30),
],
)
def test_move_to_root_last(self):
root, p1, p2 = self.prepare_for_move()
client = self.login()
response = client.get(
reverse("admin:testapp_page_move", args=(p1.pk, )))
self.assertContains(response, "*** p1", 1)
self.assertContains(response, "--- p2", 1)
self.assertContains(response, 'name="_save"', 1)
response = client.post(
reverse("admin:testapp_page_move", args=(p1.pk, )),
{
"move_to": "last",
"of": ""
},
)
self.assertEqual(
[(p.pk, p.parent_id, p.position) for p in Page.objects.all()],
[(root.pk, None, 10), (p2.pk, root.pk, 20), (p1.pk, None, 20)],
)
def test_invalid_move(self):
root, p1, p2 = self.prepare_for_move()
client = self.login()
response = client.post(
reverse('admin:testapp_page_move', args=(root.pk, )), {
'move_to': 'first',
'of': p1.pk,
})
self.assertContains(
response,
'Select a valid choice. That choice is not one of the available choices.', # noqa
)
def test_move_to_child(self):
root, p1, p2 = self.prepare_for_move()
client = self.login()
client.post(reverse('admin:testapp_page_move', args=(p2.pk, )), {
'move_to': 'first',
'of': p1.pk,
})
self.assertEqual([(p.pk, p.parent_id, p.position)
for p in Page.objects.all()], [
(root.pk, None, 10),
(p1.pk, root.pk, 10),
(p2.pk, p1.pk, 10),
])
def test_move_to_child(self):
root, p1, p2 = self.prepare_for_move()
client = self.login()
client.post(
reverse("admin:testapp_page_move", args=(p2.pk, )),
{
"move_to": "first",
"of": p1.pk
},
)
self.assertEqual(
[(p.pk, p.parent_id, p.position) for p in Page.objects.all()],
[(root.pk, None, 10), (p1.pk, root.pk, 10), (p2.pk, p1.pk, 10)],
)
def test_move_clean_and_save(self):
"""Test that a page move does the right thing (model state should be
restored after clean() so that save() updates the MPTT attributes
for real, without a ROLLBACK"""
client = self.login()
r1 = Page.objects.create(
title='root 1',
slug='root-1',
)
r2 = Page.objects.create(
title='root 2',
slug='root-2',
)
child = Page.objects.create(
parent_id=r1.id,
title='child',
slug='child',
)
ContentType.objects.clear_cache() # because of 13. below
with self.assertNumQueries(15):
# NOTE NOTE NOTE!
# The exact count is not actually important. What IS important is
# that the query count does not change without us having a chance
# to inspect.
#
# 1. session
# 2. AppsMiddleware / apps_urlconf
# 3. request.user
# 4. SAVEPOINT
# 5. fetch child
# 6. fetch root-2
# 7. exists() new parent (root-2)
# 8. fetch descendants (why?)
# 9. path uniqueness check of descendants with (/root-2/child/)
# 10. path uniqueness of self
# 11. page.save()
# 12. fetch descendants for looping
# 13. get page Django content type
# 14. insert into admin log
# 15. RELEASE SAVEPOINT
response = client.post(
reverse('admin:testapp_page_change', args=(child.id, )),
merge_dicts(
{
'title': 'child',
'slug': 'child',
'path': '/root-1/child/',
'static_path': '',
'language_code': 'en',
'application': '',
'is_active': 1,
'menu': 'main',
'template_key': 'standard',
'parent': r2.id,
},
zero_management_form_data('testapp_richtext_set'),
zero_management_form_data('testapp_image_set'),
zero_management_form_data('testapp_snippet_set'),
zero_management_form_data('testapp_external_set'),
zero_management_form_data('testapp_html_set'),
),
)
self.assertEqual(response.status_code, 302)
self.assertEqual([(
page.pk,
page.parent_id,
page.position,
) for page in Page.objects.all()], [
(r1.pk, None, 10),
(r2.pk, None, 20),
(child.pk, r2.pk, 10),
])
