28 lines
798 B
Rust
28 lines
798 B
Rust
use super::*;
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#[test]
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fn sequence_ordering_handles_normal_and_wrapped_values() {
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assert!(sequence_is_after(11, 10));
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assert!(sequence_is_before(9, 10));
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assert!(!sequence_is_after(10, 10));
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assert!(!sequence_is_before(10, 10));
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assert!(sequence_is_after(0, u32::MAX - 1));
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assert!(!sequence_is_before(0, u32::MAX - 1));
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assert!(sequence_is_after(1, u32::MAX));
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assert!(!sequence_is_before(1, u32::MAX));
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assert!(sequence_is_before(u32::MAX, 1));
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assert!(!sequence_is_after(u32::MAX, 1));
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}
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#[test]
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fn highest_received_seq_updates_across_wrap() {
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let mut highest = Some(u32::MAX);
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update_highest_received(&mut highest, 0);
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assert_eq!(highest, Some(0));
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update_highest_received(&mut highest, u32::MAX);
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assert_eq!(highest, Some(0));
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}
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