def test_hyphenated_cached(self, FirefoxOSFeedLink, cache):
"""
Should construct cache key with only first part of hyphenated locale.
"""
eq_(helpers.firefox_os_feed_links('xx-xx'), cache.get.return_value)
cache.get.assert_called_with('firefox-os-feed-links-xx')
assert_false(FirefoxOSFeedLink.objects.filter.called)
def test_hyphenated_cached(self, FirefoxOSFeedLink, cache):
"""
Should construct cache key with only first part of hyphenated locale.
"""
eq_(helpers.firefox_os_feed_links('xx-xx'), cache.get.return_value)
cache.get.assert_called_with('firefox-os-feed-links-xx')
assert_false(FirefoxOSFeedLink.objects.filter.called)
def test_no_feed_for_locale(self, FirefoxOSFeedLink, cache):
"""
Should return None without checking cache or db.
"""
eq_(helpers.firefox_os_feed_links('yy'), None)
assert_false(cache.get.called)
assert_false(FirefoxOSFeedLink.objects.filter.called)
def test_no_feed_for_locale(self, FirefoxOSFeedLink, cache):
"""
Should return None without checking cache or db.
"""
eq_(helpers.firefox_os_feed_links('yy'), None)
assert_false(cache.get.called)
assert_false(FirefoxOSFeedLink.objects.filter.called)
def test_cache_miss(self, FirefoxOSFeedLink, cache):
"""
Should update cache with first 10 items from db query
"""
cache.get.return_value = None
(FirefoxOSFeedLink.objects.filter.return_value.order_by.return_value.values_list.return_value) = range(20)
eq_(helpers.firefox_os_feed_links("xx"), range(10))
cache.get.assert_called_with("firefox-os-feed-links-xx")
FirefoxOSFeedLink.objects.filter.assert_called_with(locale="xx")
cache.set.assert_called_with("firefox-os-feed-links-xx", range(10))
def test_force_cache_refresh(self, FirefoxOSFeedLink, cache):
"""
Should force cache update of first 10 values without cache.get()
"""
(FirefoxOSFeedLink.objects.filter.return_value.order_by.return_value.values_list.return_value) = range(20)
eq_(helpers.firefox_os_feed_links("xx", force_cache_refresh=True), range(10))
assert_false(cache.get.called)
FirefoxOSFeedLink.objects.filter.assert_called_with(locale="xx")
cache.set.assert_called_with("firefox-os-feed-links-xx", range(10))
def test_cache_miss(self, FirefoxOSFeedLink, cache):
"""
Should update cache with first 10 items from db query
"""
cache.get.return_value = None
(FirefoxOSFeedLink.objects.filter.return_value.order_by.return_value.
values_list.return_value) = range(20)
eq_(helpers.firefox_os_feed_links('xx'), range(10))
cache.get.assert_called_with('firefox-os-feed-links-xx')
FirefoxOSFeedLink.objects.filter.assert_called_with(locale='xx')
cache.set.assert_called_with('firefox-os-feed-links-xx', range(10))
def test_force_cache_refresh(self, FirefoxOSFeedLink, cache):
"""
Should force cache update of first 10 values without cache.get()
"""
(FirefoxOSFeedLink.objects.filter.return_value.order_by.return_value.
values_list.return_value) = range(20)
eq_(helpers.firefox_os_feed_links('xx', force_cache_refresh=True),
range(10))
assert_false(cache.get.called)
FirefoxOSFeedLink.objects.filter.assert_called_with(locale='xx')
cache.set.assert_called_with('firefox-os-feed-links-xx', range(10))
