xref: /aosp_15_r20/external/bazelbuild-rules_rust/test/renamed_deps/mod3.rs (revision d4726bddaa87cc4778e7472feed243fa4b6c267f)

// This crate depends on 2 crates with one of them depending on the other one.
// If the crates are not set correctly in the dependency chain, this crate won't
// compile. The order of the `extern crate` is important to trigger that bug.
extern crate alias_a;
extern crate alias_b;

pub fn greet(name: &str) {
    println!("{}", alias_b::greeter(name))
}

pub fn greet_default() {
    println!("{}", alias_b::default_greeter())
}

/// This is a documentation.
///
/// # Examples
///
/// ```rust
/// assert!(
///   mod3::am_i_the_world("world") == true
/// );
/// assert!(
///   mod3::am_i_the_world("myself") == false
/// );
/// ```
pub fn am_i_the_world(me: &str) -> bool {
    me == alias_a::world()
}

#[cfg(test)]
mod test {
    #[test]
    fn test_am_i_the_world() {
        assert!(super::am_i_the_world("world"));
        assert!(!super::am_i_the_world("bob"));
    }
}