hobo/tests/test_context_processors.py

67 lines
2.2 KiB
Python

import json
import time
from httmock import urlmatch, HTTMock
from hobo.context_processors import theme_base
import django
from django.core.cache import cache
from django.test import override_settings
def test_theme_base(settings, rf):
settings.THEME_SKELETON_URL = 'http://combo.example.com/_skeleton_/'
seen_urls = []
TEMPLATE = 'Feeling lucky, punk?'
TEMPLATE_PAGE2 = 'Response for page 2'
@urlmatch(netloc=r'combo.example.com$')
def combo_mock(url, request):
seen_urls.append(url.geturl())
status_code = 200
content = TEMPLATE
if 'page2' in url.query:
content = TEMPLATE_PAGE2
elif 'page1' in url.query:
status_code = 500
content = 'No template sorry'
return {
'status_code': status_code,
'content': content,
'headers': {'X-Combo-Skeleton-Pages': json.dumps(
{'1': 'http://testserver/foo',
'2': 'http://testserver/page1/page2/'})},
}
cache.clear()
def check(context, value):
assert context['theme_base']().source == value
with HTTMock(combo_mock), override_settings(INSTALLED_APPS=[]):
context = theme_base(rf.get('/'))
check(context, TEMPLATE)
assert seen_urls[0] == 'http://combo.example.com/_skeleton_/?source=http%3A%2F%2Ftestserver%2F'
for i in range(10):
# wait for the other requests, made from a thread, to happen
time.sleep(0.1)
if len(seen_urls) == 4:
break
assert len(seen_urls) == 4
# requested page + root + pages from X-Combo-Skeleton-Pages header
seen_urls = []
context = theme_base(rf.get('/'))
check(context, TEMPLATE)
assert len(seen_urls) == 0
seen_urls = []
context = theme_base(rf.get('/page1/page2/'))
check(context, TEMPLATE_PAGE2)
assert len(seen_urls) == 0
seen_urls = []
context = theme_base(rf.get('/page1/'))
check(context, TEMPLATE)
assert len(seen_urls) == 0
context = theme_base(rf.get('/page1/page2/'))
check(context, TEMPLATE_PAGE2)
assert len(seen_urls) == 0