mirror of
https://github.com/rust-lang/rustlings
synced 2024-11-10 13:10:40 +00:00
36 lines
628 B
Rust
36 lines
628 B
Rust
// Step 1: Make me compile!
|
|
// Step 2: Get the bar_for_fuzz and default_to_baz tests passing!
|
|
|
|
pub fn foo_if_fizz(fizzish: &str) -> &str {
|
|
if fizzish == "fizz" {
|
|
"foo"
|
|
} else {
|
|
1
|
|
}
|
|
}
|
|
|
|
fn main() {
|
|
// You can optionally experiment here.
|
|
}
|
|
|
|
// No test changes needed!
|
|
#[cfg(test)]
|
|
mod tests {
|
|
use super::*;
|
|
|
|
#[test]
|
|
fn foo_for_fizz() {
|
|
assert_eq!(foo_if_fizz("fizz"), "foo")
|
|
}
|
|
|
|
#[test]
|
|
fn bar_for_fuzz() {
|
|
assert_eq!(foo_if_fizz("fuzz"), "bar")
|
|
}
|
|
|
|
#[test]
|
|
fn default_to_baz() {
|
|
assert_eq!(foo_if_fizz("literally anything"), "baz")
|
|
}
|
|
}
|