duperq 0.2.0

LSP implementation for Duper.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

use smol::{LocalExecutor, io::AsyncReadExt};

use crate::common::{get_query_output_reader, parse_duper_values};

#[test]
fn skip() {
    let query = r#"skip 2 | format "${.id:raw}""#;
    let values = parse_duper_values(&[
        r#"{id: "1"}"#,
        r#"{id: "2"}"#,
        r#"{id: "3"}"#,
        r#"{id: "4"}"#,
        r#"{id: "5"}"#,
    ]);
    let executor = LocalExecutor::new();
    let (mut reader, fut) = get_query_output_reader(&executor, query, values);
    smol::block_on(async {
        executor.run(fut).await;
        let mut buf = String::new();
        reader.read_to_string(&mut buf).await.unwrap();
        let ids: Vec<&str> = buf.trim().lines().collect();
        assert_eq!(ids, ["3", "4", "5"]);
    });
}