Function attach_pid

tests/debug/runners.py:165–207

(session, target, cwd=None, wait=True)

@_runner
@contextlib.contextmanager
def attach_pid(session, target, cwd=None, wait=True):
    if wait and not sys.platform.startswith("linux"):
        pytest.skip("https://github.com/microsoft/ptvsd/issues/1926")

    log.info("Attaching {0} to {1} by PID.", session, target)

    config = session.config
    try:
        config["processId"] = int(target)
    except TypeError:
        pass

    if "processId" not in config:
        _attach_common_config(session, target, cwd)
        args = target.cli(session.spawn_debuggee.env)

        if wait:
            debuggee_setup = """
import sys
import threading
import time

while "debugpy" not in sys.modules:
    time.sleep(0.1)

from debuggee import scratchpad

while "_attach_pid" not in scratchpad:
    time.sleep(0.1)
    """
        else:
            debuggee_setup = None

        session.spawn_debuggee(args, cwd=cwd, setup=debuggee_setup)
        config["processId"] = session.debuggee.pid

    session.spawn_adapter()
    session.expect_server_socket()
    with session.request_attach():
        yield

    if wait:
        session.scratchpad["_attach_pid"] = True


@_runner