def test_unresolved(lazy_cleaner):
yagrc_importer.add_lazy_packages(["Testing_protos"])
from Testing_protos import other_pb2
try:
a = other_pb2.random_attribute
assert False
except AttributeError as e:
assert str(e).find("unresolved lazy module") >= 0
def test_AddOne(grpc_channel, lazy_cleaner):
yagrc_importer.add_lazy_packages(["Testing_protos"])
from Testing_protos import Add_One_pb2_grpc
from Testing_protos import AddTypes_pb2
yagrc_importer.resolve_lazy_imports(grpc_channel)
stub = Add_One_pb2_grpc.AdditionStub(grpc_channel)
response = stub.AddOne(AddTypes_pb2.Addend(number=5))
assert response.number == 6
def test_resolve_fail(grpc_channel, lazy_cleaner):
yagrc_importer.add_lazy_packages(["Testing_protos"])
from Testing_protos import AddTypes_pb2
try:
yagrc_importer.resolve_lazy_imports(None)
assert False
except AttributeError:
pass
# Test failure again to verify first failure did not lose state.
try:
yagrc_importer.resolve_lazy_imports(None)
assert False
except AttributeError:
pass
# Finally, test success case to make sure prior failures did not break
# things permanently, including the ability to do more lazy imports.
from Testing_protos import Add_One_pb2_grpc
yagrc_importer.resolve_lazy_imports(grpc_channel)
stub = Add_One_pb2_grpc.AdditionStub(grpc_channel)
response = stub.AddOne(AddTypes_pb2.Addend(number=5))
assert response.number == 6
: **download_usage** : Total number of bytes downloaded to the user terminal
during the sample period.
: **upload_usage** : Total number of bytes uploaded from the user terminal
during the sample period.
"""
from itertools import chain
import math
import statistics
import grpc
try:
from yagrc import importer
importer.add_lazy_packages(["spacex.api.device"])
imports_pending = True
except (ImportError, AttributeError):
imports_pending = False
from spacex.api.device import device_pb2
from spacex.api.device import device_pb2_grpc
from spacex.api.device import dish_pb2
def resolve_imports(channel):
importer.resolve_lazy_imports(channel)
global imports_pending
imports_pending = False
def test_bad_package(lazy_cleaner):
yagrc_importer.add_lazy_packages(["Testing_protos"])
from bad_package import bad_import
assert False
def test_unlazy(grpc_channel, lazy_cleaner):
yagrc_importer.add_lazy_packages(["Testing_protos"])
import collections
yagrc_importer.resolve_lazy_imports(grpc_channel)
#!/usr/bin/python3
"""Lazy `yagrc.importer` client for the subtract_server example service."""
import logging
import grpc
from yagrc import importer as yagrc_importer
yagrc_importer.add_lazy_packages(["arithmetic"])
from arithmetic import subtract_pb2
from arithmetic import subtract_pb2_grpc
def main():
with grpc.insecure_channel("localhost:19002") as channel:
yagrc_importer.resolve_lazy_imports(channel)
stub = subtract_pb2_grpc.SubtractionStub(channel)
response = stub.SubtractOne(subtract_pb2.Minuend(number=5))
print(response)
if __name__ == '__main__':
logging.basicConfig()
main()
