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Remove copy paste error in char tests

Co-Authored-By: xfix <konrad@borowski.pw>
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Oliver Middleton 2019-02-27 14:44:20 +01:00 committed by GitHub
parent 988b3d5f9e
commit 911a633bb1
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@ -76,7 +76,7 @@ fn test_to_digit() {
#[test] #[test]
fn test_to_lowercase() { fn test_to_lowercase() {
fn lower(c: char) -> String { fn lower(c: char) -> String {
let to_lowercase = c.to_uppercase(); let to_lowercase = c.to_lowercase();
assert_eq!(to_lowercase.len(), to_lowercase.count()); assert_eq!(to_lowercase.len(), to_lowercase.count());
let iter: String = c.to_lowercase().collect(); let iter: String = c.to_lowercase().collect();
let disp: String = c.to_lowercase().to_string(); let disp: String = c.to_lowercase().to_string();