Add tests for sequence

This commit is contained in:
Shing Him Ng 2024-08-11 11:39:01 -05:00
parent da462d67ef
commit 4a8e2c3704
1 changed files with 32 additions and 0 deletions

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@ -287,3 +287,35 @@ impl<'a> Arbitrary<'a> for Sequence {
}
}
}
#[cfg(test)]
#[cfg(feature = "alloc")]
mod tests {
use super::*;
const MAXIMUM_ENCODABLE_SECONDS: u32 = u16::MAX as u32 * 512;
#[test]
fn from_seconds_floor_success() {
let expected = Sequence::from_hex("0x0040ffff").unwrap();
let actual = Sequence::from_seconds_floor(MAXIMUM_ENCODABLE_SECONDS + 511).unwrap();
assert_eq!(actual, expected);
}
#[test]
fn from_seconds_floor_causes_overflow_error() {
assert!(Sequence::from_seconds_floor(MAXIMUM_ENCODABLE_SECONDS + 512).is_err());
}
#[test]
fn from_seconds_ceil_success() {
let expected = Sequence::from_hex("0x0040ffff").unwrap();
let actual = Sequence::from_seconds_ceil(MAXIMUM_ENCODABLE_SECONDS - 511).unwrap();
assert_eq!(actual, expected);
}
#[test]
fn from_seconds_ceil_causes_overflow_error() {
assert!(Sequence::from_seconds_ceil(MAXIMUM_ENCODABLE_SECONDS + 1).is_err());
}
}