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feat(try_from_into): Add insufficient length test (#469)

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Chad Dougherty 2020-07-13 05:39:05 -04:00 committed by GitHub
parent c52be7dfcb
commit 523d18b873
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1 changed files with 6 additions and 0 deletions
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6
exercises/conversions/try_from_into.rs
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@ -127,4 +127,10 @@ mod tests {
let v = vec![0, 0, 0, 0]; let v = vec![0, 0, 0, 0];
let _ = Color::try_from(&v[..]).unwrap(); let _ = Color::try_from(&v[..]).unwrap();
} }
#[test]
#[should_panic]
fn test_slice_insufficient_length() {
let v = vec![0, 0];
let _ = Color::try_from(&v[..]).unwrap();
}
} }