def test_cache_last_used_update(diff_cache, use_file_io):
p = '/path/last-used'
parser_cache.clear() # Clear, because then it's easier to find stuff.
parse('somecode', cache=True, path=p)
node_cache_item = next(iter(parser_cache.values()))[p]
now = time.time()
assert node_cache_item.last_used < now
if use_file_io:
f = _FixedTimeFileIO(p, 'code', node_cache_item.last_used - 10)
parse(file_io=f, cache=True, diff_cache=diff_cache)
else:
parse('somecode2', cache=True, path=p, diff_cache=diff_cache)
node_cache_item = next(iter(parser_cache.values()))[p]
assert now < node_cache_item.last_used < time.time()
def cache_size():
return sum(len(v) for v in parser_cache.values())