def test_build_with_annotations():
proto = descriptor_pb2.FileDescriptorProto(
name='spanner.proto',
package='google.spanner.v1',
)
proto.options.Extensions[annotations_pb2.metadata].MergeFrom(
metadata_pb2.Metadata(package_namespace=['Google', 'Cloud']), )
n = naming.Naming.build(proto)
assert n.name == 'Spanner'
assert n.namespace == ('Google', 'Cloud')
assert n.version == 'v1'
assert n.product_name == 'Spanner'
def test_inconsistent_metadata_error():
# Set up the first proto.
proto1 = descriptor_pb2.FileDescriptorProto(
name='spanner.proto',
package='google.spanner.v1',
)
proto1.options.Extensions[annotations_pb2.metadata].MergeFrom(
metadata_pb2.Metadata(package_namespace=['Google', 'Cloud']), )
# Set up the second proto.
# Note that
proto2 = descriptor_pb2.FileDescriptorProto(
name='spanner2.proto',
package='google.spanner.v1',
)
proto2.options.Extensions[annotations_pb2.metadata].MergeFrom(
metadata_pb2.Metadata(package_namespace=['Google', 'Cloud'],
package_name='Spanner'), )
# This should error. Even though the data in the metadata is consistent,
# it is expected to exactly match, and it does not.
with pytest.raises(ValueError):
naming.Naming.build(proto1, proto2)