def test_subblock(self):
"""Test that a block within a block works."""
result = render_block_to_string('test5.html', 'block1')
self.assertEqual(result, u'block3 from test5')
result = render_block_to_string('test5.html', 'block3')
self.assertEqual(result, u'block3 from test5')
def test_block(self):
"""Test rendering an individual block."""
result = render_block_to_string('test1.html', 'block1')
self.assertEqual(result, u'block1 from test1')
# No reason this shouldn't work, but just in case.
result = render_block_to_string('test1.html', 'block2')
self.assertEqual(result, u'block2 from test1')
def test_different_backend(self):
"""
Ensure an exception is thrown if a different backed from the Django
backend is used.
"""
with self.assertRaises(UnsupportedEngine) as exc:
render_block_to_string('test1.html', 'noblock')
self.assertExceptionMessageEquals(exc.exception,
"Can only render blocks from the Django template backend.")
def test_subblock_no_parent(self):
"""
Test that a block within a block works if the parent block is only found
in the base template.
This is very similar to test_subblock, but the templates differ. In this
test the sub-template does not replace the entire block from the parent
template.
"""
result = render_block_to_string('test_sub.html', 'base')
self.assertEqual(result, u'\n\nbar\n\n')
result = render_block_to_string('test_sub.html', 'first')
self.assertEqual(result, u'\nbar\n')
def _render_email(self, template_name, context,
template_dir=None, file_extension=None):
response = {}
errors = {}
render_context = Context(context, autoescape=False)
file_extension = file_extension or self.template_suffix
if file_extension.startswith('.'):
file_extension = file_extension[1:]
template_extension = '.%s' % file_extension
if isinstance(template_name, (tuple, list, )):
prefixed_templates = template_name
else:
prefixed_templates = [template_name]
full_template_names = []
for one_prefixed_template in prefixed_templates:
one_full_template_name = ''.join((template_dir or self.template_prefix, one_prefixed_template))
if not one_full_template_name.endswith(template_extension):
one_full_template_name += template_extension
full_template_names.append(one_full_template_name)
for part in ['subject', 'html', 'plain']:
try:
response[part] = render_block_to_string(full_template_names, part, render_context)
except BlockNotFound as error:
errors[part] = error
if response == {}:
raise EmailRenderException("Couldn't render email parts. Errors: %s"
% errors)
return response
def test_inherit(self):
"""This block is inherited from test1."""
result = render_block_to_string('test2.html', 'block2')
self.assertEqual(result, u'block2 from test1')
def test_override(self):
"""This block is overridden in test2."""
result = render_block_to_string('test2.html', 'block1')
self.assertEqual(result, u'block1 from test2')
def test_inherit(self):
"""This block is inherited from test1."""
result = render_block_to_string("test2.html", "block2")
self.assertEqual(result, "block2 from test1")
def test_inherit(self):
"""This block is inherited from test1."""
result = render_block_to_string('test2.html', 'block2')
self.assertEqual(result, u'block2 from test1')
def test_context(self):
"""Test that a context is properly rendered in a template."""
data = "block2 from test5"
result = render_block_to_string("test5.html", "block2", {"foo": data})
self.assertEqual(result, data)
def test_override(self):
"""This block is overridden in test2."""
result = render_block_to_string("test2.html", "block1")
self.assertEqual(result, "block1 from test2")
def test_super(self):
"""Test that block.super works."""
result = render_block_to_string('test3_django.html', 'block2')
self.assertEqual(result, u'block2 from test3 - block2 from test1')
def test_multi_super(self):
result = render_block_to_string('test6_django.html', 'block2')
self.assertEqual(
result,
'block2 from test6 - block2 from test3 - block2 from test1')
def test_super(self):
"""Test that block.super works."""
result = render_block_to_string('test3_django.html', 'block2')
self.assertEqual(result, 'block2 from test3 - block2 from test1')
def test_include(self):
"""Ensure that an include tag in a block still works."""
result = render_block_to_string('test3_django.html', 'block1')
self.assertEqual(result, 'included template')
def test_no_block(self):
"""Check if there's no block available an exception is raised."""
with self.assertRaises(BlockNotFound) as exc:
render_block_to_string('test1.html', 'noblock')
self.assertExceptionMessageEquals(
exc.exception, "block with name 'noblock' does not exist")
def test_super(self):
"""Test that super() works."""
result = render_block_to_string('test3_jinja2.html', 'block2')
self.assertEqual(result, 'block2 from test3 - block2 from test1')
def detail_project(request, pk):
"""
Detailview page for a given proposal. Displays all information for the proposal. Used for students to choose a
proposal from, and for staff to check. For staff it shows edit and up/downgrade buttons. For students it shows a
apply or retract button.
The proposal is cached after the create phase (phase>4). The apply/retract button is not cached but inserted using
a .format(). Proposals are not cached for staff
Private proposals don't have a apply/retract button, because the template doesn't have the {} in it then.
:param request:
:param pk: pk of the project
:return:
"""
proj = get_cached_project(pk)
# if student
if not request.user.groups.exists():
# make apply / retract button.
if request.user.personal_proposal.filter(
TimeSlot=proj.TimeSlot).exists() or not proj.can_apply():
button = ''
else:
button = '<a href="{}" class="button {}">{}</a>'
if get_all_applications(
request.user,
timeslot=proj.TimeSlot).filter(Proposal=proj).exists(
): # if user has applied to this proposal
button = button.format(
reverse('students:retractapplication',
args=[
get_all_applications(
request.user,
timeslot=proj.TimeSlot).filter(
Proposal=proj)[0].id
]), 'danger', 'Retract Application')
else: # show apply button
button = button.format(
reverse('students:confirmapply', args=[proj.id]),
'primary', 'Apply')
# get proposal from cache, or put in cache
cdata = cache.get("proposaldetail{}".format(pk))
if cdata is None:
data = {
"proposal": proj,
"project": proj,
"user": request.user,
'cache_string_render': True
}
cdata = render_block_to_string("proposals/detail_project.html",
'body',
data,
request=request)
cache.set('proposaldetail{}'.format(pk), cdata,
settings.PROJECT_OBJECT_CACHE_DURATION)
tracking_visit_project(proj,
request.user) # always log visits from students
# applications counter
if proj.applications.exists():
applications_count = proj.applications.count()
applications_count_txt = '{} student'.format(applications_count)
if applications_count > 1:
applications_count_txt += 's'
else:
applications_count_txt = 'No one applied to this project yet.'
return render(
request, "proposals/detail_project.html", {
"bodyhtml":
cdata.format(apply_buttons=button,
applications_counter=applications_count_txt),
'project':
proj,
}) # send project for if statement in scripts.
# if staff:
else:
data = {
"proposal": proj,
"project": proj,
"Editlock": "Editing not possible"
}
if proj.Status == 4:
# support staff can see applications and distributions always
if get_grouptype("3") in request.user.groups.all():
data['applications'] = proj.applications.all()
data['distributions'] = get_distributions(
request.user, timeslot=proj.TimeSlot).filter(Proposal=proj)
# other staff users can see old distributions and current in phase 4+
elif (get_grouptype('2u') not in request.user.groups.all()) and \
proj.prevyear() or (proj.curyear() and get_timephase_number() >= 4):
data['distributions'] = get_distributions(
request.user, timeslot=proj.TimeSlot).filter(Proposal=proj)
allowed = can_edit_project_fn(request.user, proj, False)
if allowed[0]:
data['Editlock'] = False
else:
data['Editlock'] = allowed[1]
data['cpv'] = cache.get('cpv_proj_{}'.format(
proj.id)) # if cpv is not in cache, ignore
return render(request, "proposals/detail_project.html", data)
def test_no_block(self):
"""Check if there's no block available an exception is raised."""
with self.assertRaises(BlockNotFound) as exc:
render_block_to_string('test1.html', 'noblock')
self.assertExceptionMessageEquals(exc.exception,
"block with name 'noblock' does not exist")
def test_context(self):
"""Test that a context is properly rendered in a template."""
data = u'block2 from test5'
result = render_block_to_string('test5.html', 'block2', {'foo': data})
self.assertEqual(result, data)
def test_include(self):
"""Ensure that an include tag in a block still works."""
result = render_block_to_string('test3_django.html', 'block1')
self.assertEqual(result, u'included template')
def test_super(self):
"""Test that super() works."""
result = render_block_to_string("test3_jinja2.html", "block2")
self.assertEqual(result, "block2 from test3 - block2 from test1")
def test_multi_super(self):
result = render_block_to_string('test6_django.html', 'block2')
self.assertEqual(result, u'block2 from test6 - block2 from test3 - block2 from test1')
def test_override(self):
"""This block is overridden in test2."""
result = render_block_to_string('test2.html', 'block1')
self.assertEqual(result, u'block1 from test2')
def test_context(self):
"""Test that a context is properly rendered in a template."""
data = 'block2 from test5'
result = render_block_to_string('test5.html', 'block2', {'foo': data})
self.assertEqual(result, data)
def test_multi_super(self):
result = render_block_to_string("test6_django.html", "block2")
self.assertEqual(
result,
"block2 from test6 - block2 from test3 - block2 from test1")
def test_context_autoescape_off(self):
"""Test that the user can disable autoescape by providing a Context instance."""
data = "&'"
result = render_block_to_string(
'test5.html', 'block2', Context({'foo': data}, autoescape=False))
self.assertEqual(result, data)
def test_include(self):
"""Ensure that an include tag in a block still works."""
result = render_block_to_string("test3_jinja2.html", "block1")
self.assertEqual(result, "included template")
