def attach_by_pid(session, target, cwd=None, wait=True):
if platform.system() != "Windows":
pytest.skip("https://github.com/microsoft/ptvsd/issues/1810")
if sys.version_info < (3, ):
pytest.skip("https://github.com/microsoft/ptvsd/issues/1811")
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:
debug_me = """
import sys
while not "ptvsd" in sys.modules: pass
import ptvsd
while not ptvsd.is_attached(): pass
"""
else:
debug_me = None
session.spawn_debuggee(args, cwd=cwd, debug_me=debug_me)
config["processId"] = session.debuggee.pid
session.spawn_adapter()
return session.request_attach()
def launch(session, target, console=None, cwd=None):
assert console in (None, "internalConsole", "integratedTerminal",
"externalTerminal")
log.info("Launching {0} in {1} using {2!j}.", target, session, console)
target.configure(session)
config = session.config
config.setdefaults({
"console": "externalTerminal",
"internalConsoleOptions": "neverOpen"
})
if console is not None:
config["console"] = console
if cwd is not None:
config["cwd"] = cwd
if "python" not in config and "pythonPath" not in config:
config["python"] = sys.executable
env = (session.spawn_adapter.env
if config["console"] == "internalConsole" else config.env)
target.cli(env)
session.spawn_adapter()
return session.request_launch()
def attach_listen(session, target, method, cwd=None, log_dir=None):
log.info("Attaching {0} to {1} by socket using {2}.", session, target,
method.upper())
assert method in ("api", "cli")
config = _attach_common_config(session, target, cwd)
config["listen"] = {}
config["listen"]["host"] = host = attach_listen.host
config["listen"]["port"] = port = attach_listen.port
if method == "cli":
args = [
os.path.dirname(debugpy.__file__),
"--connect",
compat.filename_str(host) + ":" + str(port),
]
if log_dir is not None:
args += ["--log-to", log_dir]
if "subProcess" in config:
args += ["--configure-subProcess", str(config["subProcess"])]
debuggee_setup = None
elif method == "api":
args = []
api_config = {k: v for k, v in config.items() if k in {"subProcess"}}
debuggee_setup = """
import debugpy
if {log_dir!r}:
debugpy.log_to({log_dir!r})
debugpy.configure({api_config!r})
debugpy.connect({address!r})
"""
debuggee_setup = fmt(debuggee_setup,
address=(host, port),
log_dir=log_dir,
api_config=api_config)
else:
raise ValueError
args += target.cli(session.spawn_debuggee.env)
try:
del config["subProcess"]
except KeyError:
pass
def spawn_debuggee(occ):
assert occ.body == some.dict.containing({"host": host, "port": port})
session.spawn_debuggee(args, cwd=cwd, setup=debuggee_setup)
session.timeline.when(timeline.Event("debugpyWaitingForServer"),
spawn_debuggee)
session.spawn_adapter(
args=[] if log_dir is None else ["--log-dir", log_dir])
return session.request_attach()
def attach_by_pid(session, target, cwd=None, wait=True):
if sys.version_info < (3,) and sys.platform == "win32":
pytest.skip("https://github.com/microsoft/ptvsd/issues/1811")
if sys.version_info < (3,) and sys.platform == "darwin":
pytest.skip("https://github.com/microsoft/ptvsd/issues/1916")
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:
debug_me = """
import sys
import threading
import time
while "ptvsd" not in sys.modules:
time.sleep(0.1)
from debug_me import scratchpad
while "_attach_by_pid" not in scratchpad:
time.sleep(0.1)
"""
else:
debug_me = None
session.spawn_debuggee(args, cwd=cwd, debug_me=debug_me)
config["processId"] = session.debuggee.pid
session.spawn_adapter()
with session.request_attach():
yield
if wait:
session.scratchpad["_attach_by_pid"] = True