def test_response_hook():
class Cache:
@staticmethod
@pretend.call_recorder
def cache(keys, request, response):
pass
response = pretend.stub()
@pretend.call_recorder
def view(context, request):
return response
context = pretend.stub()
cacher = Cache()
callbacks = []
request = pretend.stub(find_service=lambda iface: cacher,
add_response_callback=callbacks.append)
info = pretend.stub(options={"renderer": pretend.stub(name="foo.html")})
derived_view = html_cache_deriver(view, info)
assert derived_view(context, request) is response
assert view.calls == [pretend.call(context, request)]
assert len(callbacks) == 1
callbacks[0](request, response)
assert cacher.cache.calls == [
pretend.call(["all-html", "foo.html"], request, response)
]
def test_response_hook():
class Cache:
@staticmethod
@pretend.call_recorder
def cache(keys, request, response):
pass
response = pretend.stub()
@pretend.call_recorder
def view(context, request):
return response
context = pretend.stub()
cacher = Cache()
callbacks = []
request = pretend.stub(
find_service=lambda iface: cacher, add_response_callback=callbacks.append
)
info = pretend.stub(options={"renderer": pretend.stub(name="foo.html")})
derived_view = html_cache_deriver(view, info)
assert derived_view(context, request) is response
assert view.calls == [pretend.call(context, request)]
assert len(callbacks) == 1
callbacks[0](request, response)
assert cacher.cache.calls == [
pretend.call(["all-html", "foo.html"], request, response)
]
def test_response_hook(monkeypatch):
class Cache:
@staticmethod
@pretend.call_recorder
def cache(keys, request, response):
pass
response = pretend.stub()
@pretend.call_recorder
def view(context, request):
return response
context = pretend.stub()
cacher = Cache()
callbacks = []
request = pretend.stub(find_service=lambda iface: cacher,
add_response_callback=callbacks.append)
info = pretend.stub(options={"renderer": pretend.stub(name="foo.html")})
derived_view = derivers.html_cache_deriver(view, info)
add_vary_callback = pretend.call_recorder(lambda a: None)
monkeypatch.setattr(derivers, "add_vary_callback", add_vary_callback)
assert derived_view(context, request) is response
assert view.calls == [pretend.call(context, request)]
assert len(callbacks) == 2
callbacks[0](request, response)
assert cacher.cache.calls == [
pretend.call(["all-html", "foo.html"], request, response)
]
assert add_vary_callback.calls == [pretend.call("PyPI-Locale")]
def test_no_origin_cache_found():
view_result = pretend.stub()
view = pretend.call_recorder(lambda context, request: view_result)
renderer = pretend.stub(name='foo.html')
info = pretend.stub(options={'renderer': renderer})
context = pretend.stub()
def raise_valueerror(*a):
raise ValueError
request = pretend.stub(
find_service=raise_valueerror,
add_response_callback=pretend.call_recorder(lambda a: None))
assert html_cache_deriver(view, info)(context, request) == view_result
assert request.add_response_callback.calls == []
def test_no_origin_cache_found():
view_result = pretend.stub()
view = pretend.call_recorder(lambda context, request: view_result)
renderer = pretend.stub(name="foo.html")
info = pretend.stub(options={"renderer": renderer})
context = pretend.stub()
def raise_lookuperror(*a):
raise LookupError
request = pretend.stub(
find_service=raise_lookuperror,
add_response_callback=pretend.call_recorder(lambda a: None),
)
assert html_cache_deriver(view, info)(context, request) == view_result
assert request.add_response_callback.calls == []
def test_no_origin_cache_found():
view_result = pretend.stub()
view = pretend.call_recorder(lambda context, request: view_result)
renderer = pretend.stub(name="foo.html")
info = pretend.stub(options={"renderer": renderer})
context = pretend.stub()
def raise_lookuperror(*a):
raise LookupError
request = pretend.stub(
find_service=raise_lookuperror,
add_response_callback=pretend.call_recorder(lambda a: None),
)
assert derivers.html_cache_deriver(view, info)(context,
request) == view_result
assert request.add_response_callback.calls == []
def test_non_html_renderer():
view = pretend.stub()
renderer = pretend.stub(name="foo.txt")
info = pretend.stub(options={"renderer": renderer})
assert html_cache_deriver(view, info) == view
def test_no_renderer():
view = pretend.stub()
info = pretend.stub(options={})
assert html_cache_deriver(view, info) == view
def test_non_html_renderer():
view = pretend.stub()
renderer = pretend.stub(name="foo.txt")
info = pretend.stub(options={"renderer": renderer})
assert derivers.html_cache_deriver(view, info) == view
def test_no_renderer():
view = pretend.stub()
info = pretend.stub(options={})
assert derivers.html_cache_deriver(view, info) == view
def test_non_html_renderer():
view = pretend.stub()
renderer = pretend.stub(name='foo.txt')
info = pretend.stub(options={'renderer': renderer})
assert html_cache_deriver(view, info) == view
