1#!/usr/bin/env python3 2# Copyright 2019 The Pigweed Authors 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); you may not 5# use this file except in compliance with the License. You may obtain a copy of 6# the License at 7# 8# https://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13# License for the specific language governing permissions and limitations under 14# the License. 15"""Launch a pw_target_runner client that sends a test request.""" 16 17import argparse 18import subprocess 19import sys 20from typing import Optional 21 22_TARGET_CLIENT_COMMAND = 'pw_target_runner_client' 23 24 25def parse_args(): 26 """Parses command-line arguments.""" 27 28 parser = argparse.ArgumentParser(description=__doc__) 29 parser.add_argument('binary', help='The target test binary to run') 30 parser.add_argument('--server-port', 31 type=int, 32 help='Port the test server is located on') 33 34 return parser.parse_args() 35 36 37def launch_client(binary: str, server_port: Optional[int]) -> int: 38 """Sends a test request to the specified server port.""" 39 cmd = [_TARGET_CLIENT_COMMAND, '-binary', binary] 40 41 if server_port is not None: 42 cmd.extend(['-port', str(server_port)]) 43 44 return subprocess.call(cmd) 45 46 47def main() -> int: 48 """Launch a test by sending a request to a pw_target_runner_server.""" 49 args = parse_args() 50 return launch_client(args.binary, args.server_port) 51 52 53if __name__ == '__main__': 54 sys.exit(main()) 55