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Merge pull request #428 from millefalcon/master

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Added example with `String` to show the AsRef working
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fmoko 2020-06-13 22:15:57 +02:00 committed by GitHub
commit c6295ade33
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1 changed files with 12 additions and 0 deletions
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12
exercises/conversions/as_ref_mut.rs
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@ -36,4 +36,16 @@ mod tests {
let s = "Cafe au lait"; let s = "Cafe au lait";
assert_eq!(char_counter(s), byte_counter(s)); assert_eq!(char_counter(s), byte_counter(s));
} }
#[test]
fn different_counts_using_string() {
let s = String::from("Café au lait");
assert_ne!(char_counter(s.clone()), byte_counter(s));
}
#[test]
fn same_counts_using_string() {
let s = String::from("Cafe au lait");
assert_eq!(char_counter(s.clone()), byte_counter(s));
}
} }