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Krzysztof kuhy Rudnicki
558dd297a4
Adds !papież / !papiez / !pope: a random pope as a photo, captioned with his Latin name, reign and pl.wikipedia link. popes.json already carried a Commons portrait filename for all 267 and nothing had ever consumed it. The Latin name comes from the Latin column of Poczet papieży, not from the la.wikipedia sitelink. The sitelink resolved for all 267 and was still wrong: la.wikipedia numbers several popes differently, so #154 came out as "Stefan IX — Stephanus X" in a single caption, which reads as an off-by-one. The table's own column says "Stephanus Nonus" and cannot disagree with the name beside it. LATIN_OVERRIDES ships empty; it is a tripwire, not a backlog. Portraits are cached on disk under CacheDirectory=signal-bot, named from the ordinal so no upstream string ever reaches a path, and bounded at 267 entries so nothing needs evicting. Verified that CacheDirectory wins against ProtectHome=read-only before relying on it. Also adds POST /_selftest and scripts/selftest.sh. Signal never delivers an account its own sends, so no command has ever been exercised end-to-end without asking a human to type it. This injects a real frame into the live dispatcher; it is loopback-only and refuses any group not in SELFTEST_GROUPS, which is empty by default. Verified against the real endpoints, not just the fake: 267/267 portraits resolve on Commons, regeneration is byte-identical on every previously shipped field, and !papież was driven 7 times through the live dispatcher in testbot, returning distinct popes. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_015d48t4qsQLBJnDwDeo2Nom
108 lines
3.6 KiB
Python
108 lines
3.6 KiB
Python
# Copyright (c) 2026 Krzysztof Rudnicki. MIT licence.
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"""The pope ladder, and the one fixed point the whole scheme exists for."""
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from __future__ import annotations
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import itertools
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import json
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import tomllib
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from pathlib import Path
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import pytest
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from signal_bot.versioning import (
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POPE,
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POPES,
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RELEASE_ORDINAL,
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__version__,
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ordinal_for,
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pope_for,
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version_for,
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)
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REPO_ROOT = Path(__file__).resolve().parent.parent
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JOHN_PAUL_II = 264
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def test_john_paul_ii_is_exactly_2_13_7() -> None:
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"""The requirement the two ladder constants were solved for."""
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assert version_for(JOHN_PAUL_II) == "2.13.7"
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assert pope_for(JOHN_PAUL_II).name == "Jan Paweł II"
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@pytest.mark.parametrize(
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("ordinal", "version", "name"),
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[
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(1, "0.0.0", "Święty Piotr Apostoł"),
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(2, "0.0.1", "Linus"),
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(32, "0.3.7", "Milcjades"),
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(33, "1.0.0", "Sylwester I"),
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(152, "1.14.7", "Leon IX"),
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(153, "2.0.0", "Wiktor II"),
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(265, "2.14.0", "Benedykt XVI"),
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(267, "2.14.2", "Leon XIV"),
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],
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)
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def test_the_anchors_and_the_boundaries_either_side(ordinal: int, version: str, name: str) -> None:
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assert version_for(ordinal) == version
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assert pope_for(ordinal).name == name
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def test_versions_never_go_backwards() -> None:
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"""A ladder that is not monotonic is not a version scheme."""
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ladder = [
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tuple(int(part) for part in version_for(n).split(".")) for n in range(1, len(POPES) + 1)
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]
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assert all(earlier < later for earlier, later in itertools.pairwise(ladder))
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@pytest.mark.parametrize("ordinal", [0, -1, 268, 9999])
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def test_an_ordinal_off_the_list_is_refused(ordinal: int) -> None:
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with pytest.raises(ValueError, match="no pope with ordinal"):
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version_for(ordinal)
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with pytest.raises(ValueError, match="no pope with ordinal"):
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pope_for(ordinal)
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def test_ordinal_for_is_the_inverse_of_version_for() -> None:
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for ordinal in (1, 2, 33, 153, JOHN_PAUL_II, len(POPES)):
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assert ordinal_for(version_for(ordinal)) == ordinal
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def test_a_version_no_release_carries_is_refused() -> None:
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with pytest.raises(ValueError, match="no release carries version"):
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ordinal_for("9.9.9")
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def test_this_build_names_itself() -> None:
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assert __version__ == version_for(RELEASE_ORDINAL)
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assert pope_for(RELEASE_ORDINAL) == POPE
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def test_pyproject_agrees_with_the_ladder() -> None:
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"""Two version sources with nothing reconciling them would drift silently."""
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pyproject = tomllib.loads((REPO_ROOT / "pyproject.toml").read_text(encoding="utf-8"))
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assert pyproject["project"]["version"] == version_for(RELEASE_ORDINAL)
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def test_the_committed_pope_list_is_whole() -> None:
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"""popes.json is generated; this is what stops a bad regeneration shipping."""
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document = json.loads((REPO_ROOT / "signal_bot" / "popes.json").read_text(encoding="utf-8"))
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entries = document["popes"]
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assert len(entries) == 267
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assert [entry["ordinal"] for entry in entries] == list(range(1, 268))
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assert all(entry["name"] and entry["portrait"] and entry["reign"] for entry in entries)
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assert all(entry["latin"] and entry["title"] for entry in entries)
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def test_the_article_title_keeps_its_disambiguator() -> None:
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"""title is the URL slug; name is not, and the difference is a 404.
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"Hygin" alone is a different pl.wikipedia article entirely, while
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"Klemens I (papież)" does not exist -- so neither appending nor omitting
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the suffix works as a rule. Only the wikitext link target is right.
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"""
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assert pope_for(9).title == "Hygin (papież)"
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assert pope_for(4).title == "Klemens I"
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assert pope_for(9).latin == "Hyginus"
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