rsass 0.29.2

Sass implementation in pure rust (not complete yet)
Documentation
//! Tests auto-converted from "sass-spec/spec/core_functions/map/get.hrx"

fn runner() -> crate::TestRunner {
    super::runner().with_cwd("get")
}

mod error {
    use super::runner;

    #[test]
    fn too_few_args() {
        assert_eq!(
            runner().err(
                "@use \"sass:map\";\
             \na {b: map.get(1)}\n"
            ),
            "Error: Missing argument $key.\
         \n  ,--> input.scss\
         \n2 | a {b: map.get(1)}\
         \n  |       ^^^^^^^^^^ invocation\
         \n  \'\
         \n  ,--> sass:map\
         \n1 | @function get($map, $key, $keys...) {\
         \n  |           ========================= declaration\
         \n  \'\
         \n  input.scss 2:7  root stylesheet",
        );
    }
    mod test_type {
        use super::runner;

        #[test]
        fn map() {
            assert_eq!(
                runner().err(
                    "@use \"sass:map\";\
             \na {b: map.get(1, 2)}\n"
                ),
                "Error: $map: 1 is not a map.\
         \n  ,\
         \n2 | a {b: map.get(1, 2)}\
         \n  |       ^^^^^^^^^^^^^\
         \n  \'\
         \n  input.scss 2:7  root stylesheet",
            );
        }
    }
    #[test]
    fn wrong_name() {
        assert_eq!(
            runner().err(
                "@use \"sass:map\";\
             \na {b: map.map-get((c: d), c)}\n"
            ),
            "Error: Undefined function.\
         \n  ,\
         \n2 | a {b: map.map-get((c: d), c)}\
         \n  |       ^^^^^^^^^^^^^^^^^^^^^^\
         \n  \'\
         \n  input.scss 2:7  root stylesheet",
        );
    }
}
mod found {
    use super::runner;

    #[test]
    fn first() {
        assert_eq!(
            runner().ok("@use \"sass:map\";\
             \na {b: map.get((1: 2, 3: 4, 5: 6), 1)}\n"),
            "a {\
         \n  b: 2;\
         \n}\n"
        );
    }
    #[test]
    fn last() {
        assert_eq!(
            runner().ok("@use \"sass:map\";\
             \na {b: map.get((1: 2, 3: 4, 5: 6), 5)}\n"),
            "a {\
         \n  b: 6;\
         \n}\n"
        );
    }
    #[test]
    fn middle() {
        assert_eq!(
            runner().ok("@use \"sass:map\";\
             \na {b: map.get((1: 2, 3: 4, 5: 6), 3)}\n"),
            "a {\
         \n  b: 4;\
         \n}\n"
        );
    }
    #[test]
    fn single() {
        assert_eq!(
            runner().ok("@use \"sass:map\";\
             \na {b: map.get((c: d), c)}\n"),
            "a {\
         \n  b: d;\
         \n}\n"
        );
    }
}
#[test]
fn named() {
    assert_eq!(
        runner().ok("@use \"sass:map\";\
             \na {b: map.get($map: (c: d), $key: c)}\n"),
        "a {\
         \n  b: d;\
         \n}\n"
    );
}
mod nested {
    use super::runner;

    mod found {
        use super::runner;

        #[test]
        fn full_path() {
            assert_eq!(
                runner().ok("@use \"sass:map\";\
             \na {b: map.get((c: (d: (e: f))), c, d, e)}\n"),
                "a {\
         \n  b: f;\
         \n}\n"
            );
        }
        #[test]
        fn partial_path() {
            assert_eq!(
                runner().ok("@use \"sass:map\";\
             \n@use \"sass:meta\";\
             \na {b: meta.inspect(map.get((c: (d: (e: f))), c, d))}\n"),
                "a {\
         \n  b: (e: f);\
         \n}\n"
            );
        }
    }
    mod not_found {
        use super::runner;

        #[test]
        fn deep() {
            assert_eq!(
                runner().ok("@use \"sass:map\";\
             \n@use \"sass:meta\";\
             \na {b: meta.inspect(map.get((c: (d: (e: f))), c, d, g))}\n"),
                "a {\
         \n  b: null;\
         \n}\n"
            );
        }
        #[test]
        fn too_many_keys() {
            assert_eq!(
                runner().ok("@use \"sass:map\";\
             \n@use \"sass:meta\";\
             \na {b: meta.inspect(map.get((c: (d: (e: f))), c, d, e, f))}\n"),
                "a {\
         \n  b: null;\
         \n}\n"
            );
        }
        #[test]
        fn top_level() {
            assert_eq!(
                runner().ok("@use \"sass:map\";\
             \n@use \"sass:meta\";\
             \na {b: meta.inspect(map.get((c: (d: (e: f))), d))}\n"),
                "a {\
         \n  b: null;\
         \n}\n"
            );
        }
    }
}
mod not_found {
    use super::runner;

    #[test]
    fn dash_sensitive() {
        assert_eq!(
            runner().ok("@use \"sass:map\";\
             \n@use \"sass:meta\";\
             \na {b: meta.inspect(map.get((c-d: e), c_d))}\n"),
            "a {\
         \n  b: null;\
         \n}\n"
        );
    }
    #[test]
    fn empty() {
        assert_eq!(
            runner().ok("@use \"sass:map\";\
             \n@use \"sass:meta\";\
             \na {b: meta.inspect(map.get((), 1))}\n"),
            "a {\
         \n  b: null;\
         \n}\n"
        );
    }
    #[test]
    fn non_empty() {
        assert_eq!(
            runner().ok("@use \"sass:map\";\
             \n@use \"sass:meta\";\
             \na {b: meta.inspect(map.get((c: d), d))}\n"),
            "a {\
         \n  b: null;\
         \n}\n"
        );
    }
}