use crate::specifier::Specifier;
#[test]
fn returns_correct_semver_numbers() {
let cases: Vec<(&str, Option<&str>)> = vec![
("workspace:*", None),
("workspace:^", None),
("workspace:~", None),
("npm:foo", None),
("npm:foo@1.2.3", Some("1.2.3")),
("npm:@foo/bar@1.2.3", Some("1.2.3")),
("1.2.3", Some("1.2.3")),
("^1.2.3", Some("1.2.3")),
];
for (value, expected) in cases {
assert_eq!(Specifier::new(value).get_semver_number(), expected);
}
}