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feat(command): select_all_siblings

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This commit is contained in:
Skyler Hawthorne 2023-06-22 00:21:02 -04:00 • committed by Michael Davis
parent cf9b88f9bd
commit 87c4161732
4 changed files with 232 additions and 3 deletions
helix-term/tests/test/commands
movement.rs

151
helix-term/tests/test/commands/movement.rs
View file

@ -450,3 +450,154 @@ async fn test_smart_tab_move_parent_node_end() -> anyhow::Result<()> {
Ok(())
}
#[tokio::test(flavor = "multi_thread")]
async fn select_all_siblings() -> anyhow::Result<()> {
let tests = vec![
// basic tests
(
indoc! {r##"
let foo = bar(#[a|]#, b, c);
"##},
"<A-a>",
indoc! {r##"
let foo = bar(#[a|]#, #(b|)#, #(c|)#);
"##},
),
(
indoc! {r##"
let a = [
#[1|]#,
2,
3,
4,
5,
];
"##},
"<A-a>",
indoc! {r##"
let a = [
#[1|]#,
#(2|)#,
#(3|)#,
#(4|)#,
#(5|)#,
];
"##},
),
// direction is preserved
(
indoc! {r##"
let a = [
#[|1]#,
2,
3,
4,
5,
];
"##},
"<A-a>",
indoc! {r##"
let a = [
#[|1]#,
#(|2)#,
#(|3)#,
#(|4)#,
#(|5)#,
];
"##},
),
// can't pick any more siblings - selection stays the same
(
indoc! {r##"
let a = [
#[1|]#,
#(2|)#,
#(3|)#,
#(4|)#,
#(5|)#,
];
"##},
"<A-a>",
indoc! {r##"
let a = [
#[1|]#,
#(2|)#,
#(3|)#,
#(4|)#,
#(5|)#,
];
"##},
),
// each cursor does the sibling select independently
(
indoc! {r##"
let a = [
#[1|]#,
2,
3,
4,
5,
];
let b = [
#("one"|)#,
"two",
"three",
"four",
"five",
];
"##},
"<A-a>",
indoc! {r##"
let a = [
#[1|]#,
#(2|)#,
#(3|)#,
#(4|)#,
#(5|)#,
];
let b = [
#("one"|)#,
#("two"|)#,
#("three"|)#,
#("four"|)#,
#("five"|)#,
];
"##},
),
// conflicting sibling selections get normalized. Here, the primary
// selection would choose every list item, but because the secondary
// range covers more than one item, the descendent is the entire list,
// which means the sibling is the assignment. The list item ranges just
// get normalized out since the list itself becomes selected.
(
indoc! {r##"
let a = [
#[1|]#,
2,
#(3,
4|)#,
5,
];
"##},
"<A-a>",
indoc! {r##"
let #(a|)# = #[[
1,
2,
3,
4,
5,
]|]#;
"##},
),
];
for test in tests {
test_with_config(AppBuilder::new().with_file("foo.rs", None), test).await?;
}
Ok(())
}