129 lines
4.0 KiB
Python
129 lines
4.0 KiB
Python
import betterproto
|
|
from dataclasses import dataclass
|
|
|
|
from typing import List
|
|
|
|
|
|
@dataclass
|
|
class TestMessage(betterproto.Message):
|
|
foo: int = betterproto.uint32_field(0)
|
|
bar: str = betterproto.string_field(1)
|
|
baz: float = betterproto.float_field(2)
|
|
|
|
|
|
@dataclass
|
|
class TestNestedChildMessage(betterproto.Message):
|
|
str_key: str = betterproto.string_field(0)
|
|
bytes_key: bytes = betterproto.bytes_field(1)
|
|
bool_key: bool = betterproto.bool_field(2)
|
|
float_key: float = betterproto.float_field(3)
|
|
int_key: int = betterproto.uint64_field(4)
|
|
|
|
|
|
@dataclass
|
|
class TestNestedMessage(betterproto.Message):
|
|
foo: TestNestedChildMessage = betterproto.message_field(0)
|
|
bar: TestNestedChildMessage = betterproto.message_field(1)
|
|
baz: TestNestedChildMessage = betterproto.message_field(2)
|
|
|
|
|
|
@dataclass
|
|
class TestRepeatedMessage(betterproto.Message):
|
|
foo_repeat: List[str] = betterproto.string_field(0)
|
|
bar_repeat: List[int] = betterproto.int64_field(1)
|
|
baz_repeat: List[bool] = betterproto.bool_field(2)
|
|
|
|
|
|
class BenchMessage:
|
|
"""Test creation and usage a proto message."""
|
|
|
|
def setup(self):
|
|
self.cls = TestMessage
|
|
self.instance = TestMessage()
|
|
self.instance_filled = TestMessage(0, "test", 0.0)
|
|
self.instance_filled_bytes = bytes(self.instance_filled)
|
|
self.instance_filled_nested = TestNestedMessage(
|
|
TestNestedChildMessage("foo", bytearray(b"test1"), True, 0.1234, 500),
|
|
TestNestedChildMessage("bar", bytearray(b"test2"), True, 3.1415, -302),
|
|
TestNestedChildMessage("baz", bytearray(b"test3"), False, 1e5, 300),
|
|
)
|
|
self.instance_filled_nested_bytes = bytes(self.instance_filled_nested)
|
|
self.instance_filled_repeated = TestRepeatedMessage(
|
|
[
|
|
"test1",
|
|
"test2",
|
|
"test3",
|
|
"test4",
|
|
"test5",
|
|
"test6",
|
|
"test7",
|
|
"test8",
|
|
"test9",
|
|
"test10",
|
|
],
|
|
[2, -100, 0, 500000, 600, -425678, 1000000000, -300, 1, -694214214466],
|
|
[True, False, False, False, True, True, False, True, False, False],
|
|
)
|
|
self.instance_filled_repeated_bytes = bytes(self.instance_filled_repeated)
|
|
|
|
def time_overhead(self):
|
|
"""Overhead in class definition."""
|
|
|
|
@dataclass
|
|
class Message(betterproto.Message):
|
|
foo: int = betterproto.uint32_field(0)
|
|
bar: str = betterproto.string_field(1)
|
|
baz: float = betterproto.float_field(2)
|
|
|
|
def time_instantiation(self):
|
|
"""Time instantiation"""
|
|
self.cls()
|
|
|
|
def time_attribute_access(self):
|
|
"""Time to access an attribute"""
|
|
self.instance.foo
|
|
self.instance.bar
|
|
self.instance.baz
|
|
|
|
def time_init_with_values(self):
|
|
"""Time to set an attribute"""
|
|
self.cls(0, "test", 0.0)
|
|
|
|
def time_attribute_setting(self):
|
|
"""Time to set attributes"""
|
|
self.instance.foo = 0
|
|
self.instance.bar = "test"
|
|
self.instance.baz = 0.0
|
|
|
|
def time_serialize(self):
|
|
"""Time serializing a message to wire."""
|
|
bytes(self.instance_filled)
|
|
|
|
def time_deserialize(self):
|
|
"""Time deserialize a message."""
|
|
TestMessage().parse(self.instance_filled_bytes)
|
|
|
|
def time_serialize_nested(self):
|
|
"""Time serializing a nested message to wire."""
|
|
bytes(self.instance_filled_nested)
|
|
|
|
def time_deserialize_nested(self):
|
|
"""Time deserialize a nested message."""
|
|
TestNestedMessage().parse(self.instance_filled_nested_bytes)
|
|
|
|
def time_serialize_repeated(self):
|
|
"""Time serializing a repeated message to wire."""
|
|
bytes(self.instance_filled_repeated)
|
|
|
|
def time_deserialize_repeated(self):
|
|
"""Time deserialize a repeated message."""
|
|
TestRepeatedMessage().parse(self.instance_filled_repeated_bytes)
|
|
|
|
|
|
class MemSuite:
|
|
def setup(self):
|
|
self.cls = TestMessage
|
|
|
|
def mem_instance(self):
|
|
return self.cls()
|