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Move Vec::dedup tests from slice.rs to vec.rs

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This commit is contained in:
Simon Sapin 2016-09-26 18:17:38 +02:00
parent dc973417a8
commit f14f4db6e8
2 changed files with 29 additions and 29 deletions
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29
src/libcollectionstest/slice.rs
View file

@ -315,35 +315,6 @@ fn test_clear() {
// If the unsafe block didn't drop things properly, we blow up here.
}
#[test]
fn test_dedup() {
fn case(a: Vec<i32>, b: Vec<i32>) {
let mut v = a;
v.dedup();
assert_eq!(v, b);
}
case(vec![], vec![]);
case(vec![1], vec![1]);
case(vec![1, 1], vec![1]);
case(vec![1, 2, 3], vec![1, 2, 3]);
case(vec![1, 1, 2, 3], vec![1, 2, 3]);
case(vec![1, 2, 2, 3], vec![1, 2, 3]);
case(vec![1, 2, 3, 3], vec![1, 2, 3]);
case(vec![1, 1, 2, 2, 2, 3, 3], vec![1, 2, 3]);
}
#[test]
fn test_dedup_unique() {
let mut v0: Vec<Box<_>> = vec![box 1, box 1, box 2, box 3];
v0.dedup();
let mut v1: Vec<Box<_>> = vec![box 1, box 2, box 2, box 3];
v1.dedup();
let mut v2: Vec<Box<_>> = vec![box 1, box 2, box 3, box 3];
v2.dedup();
// If the boxed pointers were leaked or otherwise misused, valgrind
// and/or rt should raise errors.
}
#[test]
fn test_retain() {
let mut v = vec![1, 2, 3, 4, 5];

29
src/libcollectionstest/vec.rs
View file

@ -213,6 +213,35 @@ fn test_retain() {
assert_eq!(vec, [2, 4]);
}
#[test]
fn test_dedup() {
fn case(a: Vec<i32>, b: Vec<i32>) {
let mut v = a;
v.dedup();
assert_eq!(v, b);
}
case(vec![], vec![]);
case(vec![1], vec![1]);
case(vec![1, 1], vec![1]);
case(vec![1, 2, 3], vec![1, 2, 3]);
case(vec![1, 1, 2, 3], vec![1, 2, 3]);
case(vec![1, 2, 2, 3], vec![1, 2, 3]);
case(vec![1, 2, 3, 3], vec![1, 2, 3]);
case(vec![1, 1, 2, 2, 2, 3, 3], vec![1, 2, 3]);
}
#[test]
fn test_dedup_unique() {
let mut v0: Vec<Box<_>> = vec![box 1, box 1, box 2, box 3];
v0.dedup();
let mut v1: Vec<Box<_>> = vec![box 1, box 2, box 2, box 3];
v1.dedup();
let mut v2: Vec<Box<_>> = vec![box 1, box 2, box 3, box 3];
v2.dedup();
// If the boxed pointers were leaked or otherwise misused, valgrind
// and/or rt should raise errors.
}
#[test]
fn zero_sized_values() {
let mut v = Vec::new();