clippy.toml

allow-unwrap-in-tests = true
allow-expect-in-tests = true

# Process-global installers. Only a binary entry point may call one, under
# `#[expect(clippy::disallowed_methods, reason = ...)]`. No entry names a
# `replacement`, because no alternative takes the same arguments and returns
# the same value.
disallowed-methods = [
    { path = "std::panic::set_hook", reason = "use a returned error instead, because the panic hook is process-global state that only a binary entry point may install" },
    { path = "log::set_logger", reason = "use the `log` macros and let the binary entry point install the logger instead, because the logger is process-global state that only a binary entry point may install" },
    # `allow-invalid`: `set_boxed_logger` exists only under an optional `log`
    # feature, so some builds cannot resolve the path.
    { path = "log::set_boxed_logger", reason = "use the `log` macros and let the binary entry point install the logger instead, because the logger is process-global state that only a binary entry point may install", allow-invalid = true },
    { path = "tracing::subscriber::set_global_default", reason = "use `tracing::subscriber::with_default` instead, because the global default subscriber is process-global state that only a binary entry point may install" },
    { path = "tracing_subscriber::util::SubscriberInitExt::init", reason = "use `tracing::subscriber::with_default` instead, because `init` installs the global default subscriber and logger, process-global state that only a binary entry point may install" },
    { path = "tracing_subscriber::util::SubscriberInitExt::try_init", reason = "use `tracing::subscriber::with_default` instead, because `try_init` installs the global default subscriber and logger, process-global state that only a binary entry point may install" },
    { path = "rustls::crypto::CryptoProvider::install_default", reason = "use `ClientConfig::builder_with_provider` or `ServerConfig::builder_with_provider` instead, because the default crypto provider is process-global state that only a binary entry point may install" },
]