def test_dump2stream(path):
stream = [dict(a=5), dict(b=4)]
dump2stream([dict(a=5), dict(b=4)], path)
eq_(list(load_stream(path)), stream)
# the same for compression
dump2xzstream([dict(a=5), dict(b=4)], path)
eq_(list(load_xzstream(path)), stream)
def _load_xz_json_stream(fpath, cache=None):
if cache is None:
cache = {}
obj = cache.get(
fpath,
{s['path']: {k: v for k, v in s.items() if k != 'path'}
# take out the 'path' from the payload
for s in load_xzstream(fpath)} if lexists(fpath) else {})
cache[fpath] = obj
return obj
def _load_xz_json_stream(fpath, cache=None):
if cache is None:
cache = {}
obj = cache.get(
fpath,
{s['path']: {k: v for k, v in iteritems(s) if k != 'path'}
# take out the 'path' from the payload
for s in load_xzstream(fpath)} if op.lexists(fpath) else {})
cache[fpath] = obj
return obj