0663d4bea8
New versions have shrink_to_fit(). This also explicitly requests the "std" feature, because otherwise autocfg fails to pass the panic=abort flag to rustc and it chokes. Depends on D96130 Differential Revision: https://phabricator.services.mozilla.com/D96131
29 lines
483 B
Rust
29 lines
483 B
Rust
use indexmap::{indexmap, indexset};
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#[test]
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fn test_sort() {
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let m = indexmap! {
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1 => 2,
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7 => 1,
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2 => 2,
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3 => 3,
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};
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itertools::assert_equal(
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m.sorted_by(|_k1, v1, _k2, v2| v1.cmp(v2)),
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vec![(7, 1), (1, 2), (2, 2), (3, 3)],
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);
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}
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#[test]
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fn test_sort_set() {
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let s = indexset! {
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1,
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7,
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2,
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3,
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};
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itertools::assert_equal(s.sorted_by(|v1, v2| v1.cmp(v2)), vec![1, 2, 3, 7]);
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}
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