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seq: add tests for infinity and -infinity args

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This commit is contained in:
John Shin 2023-08-05 18:23:29 -07:00
parent d345a280bf
commit 2bb56d44a4
2 changed files with 22 additions and 0 deletions
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12
src/uu/seq/src/numberparse.rs
View file

@ -477,11 +477,23 @@ mod tests {
#[test]
fn test_parse_inf() {
assert_eq!(parse("inf"), Number::Float(ExtendedBigDecimal::Infinity));
assert_eq!(
parse("infinity"),
Number::Float(ExtendedBigDecimal::Infinity)
);
assert_eq!(parse("+inf"), Number::Float(ExtendedBigDecimal::Infinity));
assert_eq!(
parse("+infinity"),
Number::Float(ExtendedBigDecimal::Infinity)
);
assert_eq!(
parse("-inf"),
Number::Float(ExtendedBigDecimal::MinusInfinity)
);
assert_eq!(
parse("-infinity"),
Number::Float(ExtendedBigDecimal::MinusInfinity)
);
}
#[test]

10
tests/by-util/test_seq.rs
View file

@ -619,11 +619,21 @@ fn test_neg_inf() {
run(&["--", "-inf", "0"], b"-inf\n-inf\n-inf\n");
}
#[test]
fn test_neg_infinity() {
run(&["--", "-infinity", "0"], b"-inf\n-inf\n-inf\n");
}
#[test]
fn test_inf() {
run(&["inf"], b"1\n2\n3\n");
}
#[test]
fn test_infinity() {
run(&["infinity"], b"1\n2\n3\n");
}
#[test]
fn test_inf_width() {
run(