mirror of
https://github.com/notohh/rustlings.git
synced 2024-11-29 00:34:17 -05:00
33 lines
557 B
Rust
33 lines
557 B
Rust
fn foo_if_fizz(fizzish: &str) -> &str {
|
|
if fizzish == "fizz" {
|
|
"foo"
|
|
} else if fizzish == "fuzz" {
|
|
"bar"
|
|
} else {
|
|
"baz"
|
|
}
|
|
}
|
|
|
|
fn main() {
|
|
// You can optionally experiment here.
|
|
}
|
|
|
|
#[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");
|
|
}
|
|
}
|