def testDelete(self):
caching.cache_set('del', value=True)
for x in range(0,10):
caching.cache_set('del', 'x', x, value=True)
for y in range(0,5):
caching.cache_set('del', 'x', x, 'y', y, value=True)
# check to make sure all the values are in the cache
self.assert_(caching.cache_get('del', default=False))
for x in range(0,10):
self.assert_(caching.cache_get('del', 'x', x, default=False))
for y in range(0,5):
self.assert_(caching.cache_get('del', 'x', x, 'y', y, default=False))
# try to delete just one
killed = caching.cache_delete('del','x',1)
self.assertEqual([caching.CACHE_PREFIX + "::del::x::1"], killed)
self.assertFalse(caching.cache_get('del', 'x', 1, default=False))
# but the others are still there
self.assert_(caching.cache_get('del', 'x', 2, default=False))
# now kill all of del::x::1
killed = caching.cache_delete('del','x', 1, children=True)
for y in range(0,5):
self.assertFalse(caching.cache_get('del', 'x', 1, 'y', y, default=False))
# but del::x::2 and children are there
self.assert_(caching.cache_get('del','x',2,'y',1, default=False))
# kill the rest
killed = caching.cache_delete('del', children=True)
self.assertFalse(caching.cache_get('del',default=False))
for x in range(0,10):
self.assertFalse(caching.cache_get('del', 'x', x, default=False))
for y in range(0,5):
self.assertFalse(caching.cache_get('del', 'x', x, 'y', y, default=False))
def cache_delete(self, *args, **kwargs):
key = self.cache_key(*args, **kwargs)
log.debug("clearing cache for %s", key)
caching.cache_delete(key, children=True)