Function tests

noxfile.py:52–119

(session: nox.Session)

@nox.session(name=class="st">"tests-nocoverage")
@nox.session(name=class="st">"tests-rust-debug")
def tests(session: nox.Session) -> None:
    extras = []
    groups = [class="st">"test"]
    if session.name == class="st">"tests-ssh":
        extras.append(class="st">"ssh")
    if session.name == class="st">"tests-randomorder":
        groups = [class="st">"test-randomorder"]

    prof_location = (
        pathlib.Path(class="st">".") / class="st">".rust-cov" / str(uuid.uuid4())
    ).absolute()
    if session.name != class="st">"tests-nocoverage":
        rustflags = os.environ.get(class="st">"RUSTFLAGS", class="st">"")
        assert rustflags is not None
        session.env.update(
            {
                class="st">"RUSTFLAGS": fclass="st">"-Cinstrument-coverage {rustflags}",
                class="st">"LLVM_PROFILE_FILE": str(prof_location / class="st">"cov-%p.profraw"),
            }
        )

    install_spec = fclass="st">".[{&class="cm">#x27;,'.join(extras)}]"
    install(session, class="st">"-e", class="st">"./vectors")
    if session.name == class="st">"tests-rust-debug":
        install(
            session,
            class="st">"--config-settings-package=cryptography:build-args=--profile=dev",
            install_spec,
        )
    else:
        install(session, install_spec)

    install(
        session,
        *itertools.chain.from_iterable((class="st">"--group", g) for g in groups),
    )

    session.run(class="st">"uv", class="st">"pip", class="st">"list")

    if session.name != class="st">"tests-nocoverage":
        cov_args = [
            class="st">"--cov=cryptography",
            class="st">"--cov=tests",
        ]
    else:
        cov_args = []

    if session.posargs:
        tests = session.posargs
    else:
        tests = [class="st">"tests/"]

    session.run(
        class="st">"pytest",
        class="st">"-n",
        class="st">"auto",
        class="st">"--dist=worksteal",
        *cov_args,