class ChromeView(TemplateView):
""" Base class for views which wish to include chrome. """
template_name = 'regulations/chrome.html'
has_sidebar = True
# Which view name to use when switching versions
version_switch_view = 'chrome_section_view'
def check_tree(self, context):
"""Throw an exception if the requested section doesn't exist"""
label_id, version = context['label_id'], context['version']
relevant_tree = generator.get_tree_paragraph(label_id, version)
if relevant_tree is None:
raise error_handling.MissingSectionException(label_id, version,
context)
def get(self, request, *args, **kwargs):
"""Override GET so that we can catch and propagate any errors in the
included partial(s)"""
try:
return super(ChromeView, self).get(request, *args, **kwargs)
except BadComponentException, e:
return e.response
except error_handling.MissingSectionException, e:
return error_handling.handle_missing_section_404(
request, e.label_id, e.version, e.context)
def test_handle_missing_section_404(self, api_reader, add_to_chrome):
api_reader.ApiReader.return_value.regversions.return_value =\
{'versions': [{'version': '2', 'by_date':'2013-03-26'}]}
add_to_chrome.return_value = None
request = RequestFactory().get('/fake-path')
extra_content = {'passed': 1, 'env': 'source'}
response = error_handling.handle_missing_section_404(
request, '204-1', '2', extra_content)
self.assertEqual(response, None)
self.assertTrue(add_to_chrome.called)
def test_handle_missing_section_404(self, api_reader, add_to_chrome):
api_reader.ApiReader.return_value.regversions.return_value =\
{'versions': [{'version': '2', 'by_date': '2013-03-26'}]}
add_to_chrome.return_value = None
request = RequestFactory().get('/fake-path')
extra_content = {'passed': 1, 'env': 'source'}
response = error_handling.handle_missing_section_404(
request, '204-1', '2', extra_content)
self.assertEqual(response, None)
self.assertTrue(add_to_chrome.called)
def get(self, request, *args, **kwargs):
"""Override GET so that we can catch and propagate any errors in the
included partial(s)"""
try:
return super(ChromeView, self).get(request, *args, **kwargs)
except BadComponentException as e:
return e.response
except error_handling.MissingSectionException as e:
return error_handling.handle_missing_section_404(
request, e.label_id, e.version, e.context)
except error_handling.MissingContentException as e:
return error_handling.handle_generic_404(request)
def get(self, request, *args, **kwargs):
"""Override GET so that we can catch and propagate any errors in the
included partial(s)"""
try:
return super(ChromeView, self).get(request, *args, **kwargs)
except BadComponentException as e:
return e.response
except error_handling.MissingSectionException as e:
return error_handling.handle_missing_section_404(
request, e.label_id, e.version, e.context)
except error_handling.MissingContentException as e:
return error_handling.handle_generic_404(request)
