Evaluate/projects/iceberg/rust/crates/test_utils/src/lib.rs

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// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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//! This crate contains common utilities for testing.
//!
//! It's not intended for use outside of `iceberg-rust`.

#[cfg(feature = "tests")]
mod cmd;
#[cfg(feature = "tests")]
pub mod docker;

#[cfg(feature = "tests")]
pub use common::*;

#[cfg(feature = "tests")]
mod common {
    use std::sync::Once;

    static INIT: Once = Once::new();
    pub fn set_up() {
        INIT.call_once(env_logger::init);
    }
    pub fn normalize_test_name(s: impl ToString) -> String {
        s.to_string().replace("::", "__").replace('.', "_")
    }
}