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Add conversion tests

This commit is contained in:
Juhani Krekelä 2023-05-28 20:02:35 +03:00
parent f8db69e3b2
commit b3fa9a01f1
1 changed files with 13 additions and 0 deletions
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13
src/lib.rs
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@ -86,4 +86,17 @@ mod test {
assert_eq!(run(""), Err("Expected quantity or quantities to convert".to_string()));
assert_eq!(run("6 ft 1 lbs"), Err("Incompatible units: feet, pounds".to_string()));
}
#[test]
fn conversions() {
// Length
assert_eq!(run("1 in"), Ok("2.54 cm".to_string()));
assert_eq!(run("1 ft"), Ok("30.48 cm".to_string()));
assert_eq!(run("1 yard"), Ok("91.44 cm".to_string()));
assert_eq!(run("1 mile"), Ok("1.609 km".to_string()));
// Weight
assert_eq!(run("1 oz"), Ok("28.35 g".to_string()));
assert_eq!(run("1 lb"), Ok("453.6 g".to_string()));
assert_eq!(run("1 st"), Ok("6.35 kg".to_string()));
}
}