def test_write_object():
arctic_lib = Mock()
self = create_autospec(PickleStore)
version = {"_id": ObjectId()}
PickleStore.write(self, arctic_lib, version, "sentinel.symbol", sentinel.item, sentinel.previous_version)
assert "data" not in version
assert version["blob"] == "__chunked__"
coll = arctic_lib.get_top_level_collection.return_value
assert coll.update_one.call_args_list == [
call(
{
"sha": checksum(
"sentinel.symbol",
{"data": Binary(lz4.compressHC(cPickle.dumps(sentinel.item, cPickle.HIGHEST_PROTOCOL)))},
),
"symbol": "sentinel.symbol",
},
{
"$set": {
"segment": 0,
"data": Binary(lz4.compressHC(cPickle.dumps(sentinel.item, cPickle.HIGHEST_PROTOCOL)), 0),
},
"$addToSet": {"parent": version["_id"]},
},
upsert=True,
)
]
def test_write_object():
arctic_lib = Mock()
self = create_autospec(PickleStore)
version = {'_id': ObjectId()}
PickleStore.write(self, arctic_lib, version, 'sentinel.symbol', sentinel.item, sentinel.previous_version)
assert 'data' not in version
assert version['blob'] == '__chunked__V2'
coll = arctic_lib.get_top_level_collection.return_value
assert coll.update_one.call_args_list == [call({'sha': checksum('sentinel.symbol', {'segment':0, 'data': Binary(compress(cPickle.dumps(sentinel.item, cPickle.HIGHEST_PROTOCOL)))}),
'symbol': 'sentinel.symbol'},
{'$set': {'segment': 0, 'data': Binary(compress(cPickle.dumps(sentinel.item, cPickle.HIGHEST_PROTOCOL)), 0)},
'$addToSet': {'parent': version['_id']}}, upsert=True)]
def test_write_object():
arctic_lib = Mock()
self = create_autospec(PickleStore)
version = {'_id': ObjectId()}
PickleStore.write(self, arctic_lib, version, 'sentinel.symbol',
sentinel.item, sentinel.previous_version)
assert 'data' not in version
assert version['blob'] == '__chunked__V2'
coll = arctic_lib.get_top_level_collection.return_value
assert coll.update_one.call_args_list == [
call(
{
'sha':
checksum(
'sentinel.symbol', {
'segment':
0,
'data':
Binary(
compress(
cPickle.dumps(sentinel.item,
cPickle.HIGHEST_PROTOCOL)))
}),
'symbol':
'sentinel.symbol'
}, {
'$set': {
'segment':
0,
'data':
Binary(
compress(
cPickle.dumps(sentinel.item,
cPickle.HIGHEST_PROTOCOL)), 0)
},
'$addToSet': {
'parent': version['_id']
}
},
upsert=True)
]
def test_write():
self = create_autospec(PickleStore)
version = {}
PickleStore.write(self, sentinel.arctic_lib, version, sentinel.symbol,
'item', sentinel.previous_version)
assert version['data'] == 'item'
def test_write():
self = create_autospec(PickleStore)
version = {}
PickleStore.write(self, sentinel.arctic_lib, version, sentinel.symbol, 'item', sentinel.previous_version)
assert version['data'] == 'item'