def test_request_has_no_context(self):
from kotti.views.cache import set_cache_headers
with patch('kotti.views.cache.caching_policy_chooser') as chooser:
event = MagicMock()
event.request = {}
set_cache_headers(event)
assert chooser.call_count == 0
def test_request_has_no_context(self):
from kotti.views.cache import set_cache_headers
with patch('kotti.views.cache.caching_policy_chooser') as chooser:
event = MagicMock()
event.request = {}
set_cache_headers(event)
assert chooser.call_count == 0
def test_header_set_before(self):
from kotti.views.cache import CACHE_POLICY_HEADER
from kotti.views.cache import set_cache_headers
event = MagicMock()
event.response.headers = {CACHE_POLICY_HEADER: 'Random policy'}
with patch('kotti.views.cache.caching_policy_chooser') as chooser:
with pytest.raises(KeyError):
set_cache_headers(event)
assert chooser.call_count == 0
def test_header_set_before(self):
from kotti.views.cache import CACHE_POLICY_HEADER
from kotti.views.cache import set_cache_headers
event = MagicMock()
event.response.headers = {CACHE_POLICY_HEADER: 'Random policy'}
with patch('kotti.views.cache.caching_policy_chooser') as chooser:
with pytest.raises(KeyError):
set_cache_headers(event)
assert chooser.call_count == 0
def test_caching_policy_chooser(self):
from kotti.views.cache import set_cache_headers
with patch("kotti.views.cache.caching_policy_chooser") as chooser:
chooser.return_value = "Random policy"
event = MagicMock()
event.response.headers.get.return_value = None
with pytest.raises(KeyError):
set_cache_headers(event)
chooser.assert_called_with(event.request.context, event.request, event.response)
def test_caching_policy_chooser(self):
from kotti.views.cache import set_cache_headers
with patch('kotti.views.cache.caching_policy_chooser') as chooser:
chooser.return_value = 'Random policy'
event = MagicMock()
event.response.headers.get.return_value = None
with pytest.raises(KeyError):
set_cache_headers(event)
chooser.assert_called_with(event.request.context, event.request,
event.response)
def test_caching_policy_chooser_raises(self):
from kotti.views.cache import set_cache_headers
def raiser(*args, **kw):
raise Exception()
with patch("kotti.views.cache.caching_policy_chooser") as chooser:
chooser.side_effect = raiser
event = MagicMock()
event.response.headers.get.return_value = None
with patch("kotti.views.cache.logger"):
set_cache_headers(event)
chooser.assert_called_with(event.request.context, event.request, event.response)
def test_caching_policy_chooser_raises(self):
from kotti.views.cache import set_cache_headers
def raiser(*args, **kw):
raise Exception()
with patch('kotti.views.cache.caching_policy_chooser') as chooser:
chooser.side_effect = raiser
event = MagicMock()
event.response.headers.get.return_value = None
with patch('kotti.views.cache.logger'):
set_cache_headers(event)
chooser.assert_called_with(event.request.context, event.request,
event.response)