* get rid of --ignore-missing-stub
* update allowlists based on github actions logs, with script
import re
platforms = ["linux", "win32", "darwin"]
versions = ["py36", "py37", "py38", "py39", "py310"]
entries_by_pv = {}
for p in platforms:
for v in versions:
p_name = {"linux": "ubuntu", "darwin": "macos", "win32": "windows"}[p]
v_name = "3." + v.replace("py3", "")
if v_name == "3.9":
v_name = "3.9.7"
entries = set()
with open(f"la/Check stdlib with stubtest ({p_name}-latest, {v_name})/6_Run stubtest.txt") as file:
for line in file:
m = re.search(r"error: (.*) is not present in stub$", line.strip())
if m:
entries.add(m.group(1))
entries_by_pv[p, v] = entries
def remove_intersection(sets):
sets = list(sets)
result = set(sets[0])
for s in sets[1:]:
result &= s
for s in sets:
for r in result:
s.remove(r)
return result
common_to_all = remove_intersection(entries_by_pv.values())
common_to_version = {}
for v in versions:
common_to_version[v] = remove_intersection([
entries
for (p, v2), entries in entries_by_pv.items()
if v == v2
])
common_to_platform = {}
for p in platforms:
common_to_platform[p] = remove_intersection([
entries
for (p2, v), entries in entries_by_pv.items()
if p == p2
])
def write(fname, entries):
with open(f"tests/stubtest_allowlists/{fname}.txt", "a") as file:
file.write("\n# Exists at runtime, but missing from stubs\n")
for i in sorted(entries):
file.write(i + "\n")
write("py3_common", common_to_all)
for v, entries in common_to_version.items():
write(v, entries)
for p, entries in common_to_platform.items():
write(p, entries)
for (p, v), entries in entries_by_pv.items():
write(p + "-" + v, entries)
* Manually combine __main__ attributes into a single entry
* move and comment entries manually
* Remove --strict-optional: This has been the default since mypy 0.600.
* Remove --disallow-subclassing-any: When we subclass Any in typeshed,
we do so deliberately. This just causes us to add unncessary ignores.
This is consistent with the runtime definition: https://github.com/python/cpython/blob/main/Lib/typing.py#L434.
The previous definition was wrong; NoReturn is not and should not be equivalent to None. This fixes an issue in pyanalyze where it was interpreting NoReturn as equivalent to None.
Only print the mypy command twice per version: Once for the stdlib and
once for the stubs. Use a dummy /tmp path. Add a header for each tested
Python version and remove the Python version from the individual stubs.
