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30 lines
641 B
30 lines
641 B
4 months ago
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#[test]
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fn smoke() {
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use futures::executor::block_on;
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use futures::future::{ready, select_all};
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use std::collections::HashSet;
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let v = vec![
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ready(1),
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ready(2),
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ready(3),
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];
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let mut c = vec![1, 2, 3].into_iter().collect::<HashSet<_>>();
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let (i, idx, v) = block_on(select_all(v));
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assert!(c.remove(&i));
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assert_eq!(idx, 0);
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let (i, idx, v) = block_on(select_all(v));
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assert!(c.remove(&i));
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assert_eq!(idx, 0);
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let (i, idx, v) = block_on(select_all(v));
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assert!(c.remove(&i));
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assert_eq!(idx, 0);
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assert!(c.is_empty());
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assert!(v.is_empty());
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}
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