Fixes the irrefutable let pattern warning

This commit is contained in:
Brian Kung 2019-06-20 09:45:53 -05:00
parent 2089901739
commit cc6a14104d

View file

@ -7,7 +7,8 @@ struct ColorClassicStruct {
struct ColorTupleStruct(/* TODO: Something goes here */);
struct ColorUnitStruct;
#[derive(Debug)]
struct UnitStruct;
#[cfg(test)]
mod tests {
@ -35,12 +36,9 @@ mod tests {
#[test]
fn unit_structs() {
// TODO: Instantiate a unit struct!
// let green =
// let unit_struct =
let message = format!("{:?}s are fun!", unit_struct);
if let ColorUnitStruct = green {
assert!(true);
} else {
assert!(false);
}
assert_eq!(message, "UnitStructs are fun!");
}
}