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libcollections: remove unnecessary to_string() calls

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This commit is contained in:
Jorge Aparicio 2014-11-27 19:09:59 -05:00
parent 976660f3f7
commit 98ae63753b
10 changed files with 36 additions and 36 deletions
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24
src/libcollections/string.rs
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@ -1287,24 +1287,24 @@ mod tests {
#[test]
fn test_simple_types() {
assert_eq!(1i.to_string(), "1".to_string());
assert_eq!((-1i).to_string(), "-1".to_string());
assert_eq!(200u.to_string(), "200".to_string());
assert_eq!(2u8.to_string(), "2".to_string());
assert_eq!(true.to_string(), "true".to_string());
assert_eq!(false.to_string(), "false".to_string());
assert_eq!(().to_string(), "()".to_string());
assert_eq!(("hi".to_string()).to_string(), "hi".to_string());
assert_eq!(1i.to_string(), "1");
assert_eq!((-1i).to_string(), "-1");
assert_eq!(200u.to_string(), "200");
assert_eq!(2u8.to_string(), "2");
assert_eq!(true.to_string(), "true");
assert_eq!(false.to_string(), "false");
assert_eq!(().to_string(), "()");
assert_eq!(("hi".to_string()).to_string(), "hi");
}
#[test]
fn test_vectors() {
let x: Vec<int> = vec![];
assert_eq!(x.to_string(), "[]".to_string());
assert_eq!((vec![1i]).to_string(), "[1]".to_string());
assert_eq!((vec![1i, 2, 3]).to_string(), "[1, 2, 3]".to_string());
assert_eq!(x.to_string(), "[]");
assert_eq!((vec![1i]).to_string(), "[1]");
assert_eq!((vec![1i, 2, 3]).to_string(), "[1, 2, 3]");
assert!((vec![vec![], vec![1i], vec![1i, 1]]).to_string() ==
"[[], [1], [1, 1]]".to_string());
"[[], [1], [1, 1]]");
}
#[bench]