feat(freeze): no authors in the config, no author check

A repository that takes commits from people it cannot list has no way
to freeze a range today: a null `authors` falls back to
`git config user.email`, so every foreign author or committer fails.
Null, or no key, now means neither is checked; the freeze warns that it
did not check them and records `authors` as null. A list is checked as
before. An empty list, which no commit could pass, is a config error
that points at null.
Released as 1.1.0.
This commit is contained in:
Jorijn van der Graaf 2026-11-02 13:57:20 +01:00
commit c6b4d78245
Signed by: jorijnvdgraaf
GPG key ID: 2937E59CDCC1BCFB
10 changed files with 52 additions and 49 deletions

View file

@ -233,12 +233,11 @@ int main() {
&& ex.at("modes").at("commits").at("lenses").size() == 5 && ex.at("modes").at("series").at("lenses").size() == 10 && ex.at("modes").at("reply").at("lenses").size() == 5
&& ex.at("modes").at("commits").at("effort") == "xhigh" && ex.at("modes").at("series").at("effort") == "max" && ex.at("modes").at("reply").at("effort") == "max"
&& std::ranges::none_of(ex.at("lenses"), [](const Json& entry) { return entry.contains("run"); }), Show(Config::Validate(ex)));
const fs::path repo = td / "r";
fs::create_directories(repo);
Process::Run({"git", "-C", repo.string(), "init", "-q"});
Process::Run({"git", "-C", repo.string(), "config", "user.email", "me@example.com"});
Check("authors: the configured list, else git config user.email", Config::Authors({{"authors", {"a@b.c"}}}, repo) == std::vector<std::string>{"a@b.c"}
&& Config::Authors({{"authors", nullptr}}, repo) == std::vector<std::string>{"me@example.com"});
Check("authors: the configured list; null or no key - none, the freeze checks neither author nor committer (2026-11-02, not the git identity)",
Config::Authors({{"authors", {"a@b.c"}}}) == std::vector<std::string>{"a@b.c"} && !Config::Authors({{"authors", nullptr}}) && !Config::Authors(Json::object())
&& !Config::Authors(Config::Defaults()));
problems = bad({{"authors", Json::array()}});
Check("an empty authors list is the problem that says null turns the check off", problems.size() == 1 && problems[0].contains("empty list") && problems[0].contains("null"), Show(problems));
std::ofstream(td / "u.json", std::ios::binary) << "{}";
Check("login_fixture: the first candidate that exists", Config::LoginFixture({{"functional", {{"login", {{"fixtures", {"nope.json", "u.json"}}}}}}}, td) == "u.json"
&& !Config::LoginFixture({{"functional", {{"login", {{"fixtures", Json::array()}}}}}}, td));