mirrors/django
1
0
Fork 0
mirror of https://github.com/django/django.git synced 2025-10-23 21:59:11 +00:00
Code Issues 32 Releases Wiki Activity

Fixed #14497 -- Improved admin widget for "read only" FileFields

Browse Source 
Based on patch by Adam J Forster, Paul Collins, and Julien.
This commit is contained in:
Riccardo Magliocchetti
2014-04-05 17:58:05 +02:00
committed by Tim Graham
parent 5bc5ddd8b5
commit 2be621e44c
3 changed files with 53 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
tests/admin_widgets/tests.py
View File

@@ -350,26 +350,55 @@ class AdminURLWidgetTest(DjangoTestCase):
)
class AdminFileWidgetTest(DjangoTestCase):
def test_render(self):
@override_settings(
PASSWORD_HASHERS=['django.contrib.auth.hashers.SHA1PasswordHasher'],
ROOT_URLCONF='admin_widgets.urls',
)
class AdminFileWidgetTests(DjangoTestCase):
fixtures = ['admin-widgets-users.xml']
def setUp(self):
band = models.Band.objects.create(name='Linkin Park')
album = band.album_set.create(
self.album = band.album_set.create(
name='Hybrid Theory', cover_art=r'albums\hybrid_theory.jpg'
)
def test_render(self):
w = widgets.AdminFileWidget()
self.assertHTMLEqual(
w.render('test', album.cover_art),
'<p class="file-upload">Currently: <a href="%(STORAGE_URL)salbums/hybrid_theory.jpg">albums\hybrid_theory.jpg</a> <span class="clearable-file-input"><input type="checkbox" name="test-clear" id="test-clear_id" /> <label for="test-clear_id">Clear</label></span><br />Change: <input type="file" name="test" /></p>' % {
'STORAGE_URL': default_storage.url('')
w.render('test', self.album.cover_art),
'<p class="file-upload">Currently: <a href="%(STORAGE_URL)salbums/'
'hybrid_theory.jpg">albums\hybrid_theory.jpg</a> '
'<span class="clearable-file-input">'
'<input type="checkbox" name="test-clear" id="test-clear_id" /> '
'<label for="test-clear_id">Clear</label></span><br />'
'Change: <input type="file" name="test" /></p>' % {
'STORAGE_URL': default_storage.url(''),
},
)
self.assertHTMLEqual(
w.render('test', SimpleUploadedFile('test', b'content')),
'<input type="file" name="test" />',
)
def test_readonly_fields(self):
"""
File widgets should render as a link when they're marked "read only."
"""
self.client.login(username="super", password="secret")
response = self.client.get('/admin_widgets/album/%s/' % self.album.id)
self.assertContains(
response,
'<p><a href="%(STORAGE_URL)salbums/hybrid_theory.jpg">'
'albums\hybrid_theory.jpg</a></p>' % {'STORAGE_URL': default_storage.url('')},
html=True,
)
self.assertNotContains(
response,
'<input type="file" name="cover_art" id="id_cover_art" />',
html=True,
)
@override_settings(ROOT_URLCONF='admin_widgets.urls')
class ForeignKeyRawIdWidgetTest(DjangoTestCase):