| # Copyright 2020 the V8 project authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| # Flags: -expose-wasm --wasm-gdb-remote --wasm-pause-waiting-for-debugger test/debugging/wasm/gdb-server/test_files/test_basic.js |
| |
| from ctypes import * |
| import os |
| import subprocess |
| import unittest |
| import sys |
| |
| import gdb_rsp |
| import test_files.test_basic as test_basic |
| |
| # These are set up by Main(). |
| COMMAND = None |
| |
| class Tests(unittest.TestCase): |
| |
| def test_disconnect(self): |
| process = gdb_rsp.PopenDebugStub(COMMAND) |
| try: |
| # Connect. |
| connection = gdb_rsp.GdbRspConnection() |
| connection.Close() |
| # Reconnect 3 times. |
| for _ in range(3): |
| connection = gdb_rsp.GdbRspConnection() |
| connection.Close() |
| finally: |
| gdb_rsp.KillProcess(process) |
| |
| def test_kill(self): |
| process = gdb_rsp.PopenDebugStub(COMMAND) |
| try: |
| connection = gdb_rsp.GdbRspConnection() |
| # Request killing the target. |
| reply = connection.RspRequest('k') |
| self.assertEqual(reply, 'OK') |
| signal = c_byte(process.wait()).value |
| self.assertEqual(signal, gdb_rsp.RETURNCODE_KILL) |
| finally: |
| gdb_rsp.KillProcess(process) |
| |
| def test_detach(self): |
| process = gdb_rsp.PopenDebugStub(COMMAND) |
| try: |
| connection = gdb_rsp.GdbRspConnection() |
| # Request detaching from the target. |
| # This resumes execution, so we get the normal exit() status. |
| reply = connection.RspRequest('D') |
| self.assertEqual(reply, 'OK') |
| finally: |
| gdb_rsp.KillProcess(process) |
| |
| |
| def Main(): |
| index = sys.argv.index('--') |
| args = sys.argv[index + 1:] |
| # The remaining arguments go to unittest.main(). |
| global COMMAND |
| COMMAND = args |
| unittest.main(argv=sys.argv[:index]) |
| |
| if __name__ == '__main__': |
| Main() |