def start(session, multiprocess=False):
# No clean way to kill Flask server, expect non-zero exit code
session.expected_exit_code = some.int
session.config.env.update(
{
"FLASK_APP": paths.app_py,
"FLASK_ENV": "development",
"FLASK_DEBUG": "1" if multiprocess else "0",
}
)
if sys.platform != "win32":
locale = "en_US.utf8" if sys.platform.startswith("linux") else "en_US.UTF-8"
session.config.env.update({"LC_ALL": locale, "LANG": locale})
session.config.update({"jinja": True, "subProcess": multiprocess})
args = ["run", "--no-debugger", "--with-threads"]
if multiprocess:
args += ["--reload"]
else:
args += ["--no-reload"]
args += ["--port", str(flask_server.port)]
if multiprocess and run.request == "attach":
# For multiproc attach, we need to use a helper stub to import debug_me
# before running Flask; otherwise, we will get the connection only from
# the subprocess, not from the Flask server process.
target = targets.Program(paths.main_py, args=args)
else:
target = targets.Module(name="flask", args=args)
return run(session, target, cwd=paths.flask1)
def start(session, multiprocess=False):
if multiprocess:
pytest.skip("https://github.com/microsoft/ptvsd/issues/1706")
# No clean way to kill Flask server, expect non-zero exit code
session.expected_exit_code = some.int
session.config.env.update({
"FLASK_APP": paths.app_py,
"FLASK_ENV": "development",
"FLASK_DEBUG": "1" if multiprocess else "0",
})
if platform.system() != "Windows":
locale = "en_US.utf8" if platform.system(
) == "Linux" else "en_US.UTF-8"
session.config.env.update({"LC_ALL": locale, "LANG": locale})
session.config.update({
"jinja": True,
"subProcess": bool(multiprocess)
})
args = ["run"]
if not multiprocess:
args += ["--no-debugger", "--no-reload", "--with-threads"]
args += ["--port", str(flask_server.port)]
return run(session,
targets.Module(name="flask", args=args),
cwd=paths.flask1)
def test_run_submodule(run):
with debug.Session() as session:
session.config["cwd"] = test_data / "testpkgs"
backchannel = session.open_backchannel()
with run(session, targets.Module(name="pkg1.sub")):
pass
assert backchannel.receive() == "ok"
def test_breakpoint_in_package_main(run):
testpkgs = test_data / "testpkgs"
main_py = testpkgs / "pkg1" / "__main__.py"
with debug.Session() as session:
session.expected_exit_code = 42
session.config["cwd"] = testpkgs.strpath
with run(session, targets.Module(name="pkg1")):
session.set_breakpoints(main_py, ["two"])
session.wait_for_stop(
"breakpoint",
expected_frames=[some.dap.frame(main_py, line="two")])
session.request_continue()