helix-mirror/helix-term/tests/test/prompt.rs
Frojdholm 4c9f144dac
fix: Recalculate completion when going through prompt history (#3193)
* fix: Recalculate completion when going through prompt history

* Update completion when the prompt line is changed

It should not be possible to update the line without also updating the
completion since the completion holds an index into the line.

* Fix Prompt::with_line recalculate completion

with_line was the last function where recalculate completion had to be
done manually. This function now also recalculates the completion so
that it's impossible to forget.

* Exit selection when recalculating completion

Keeping the selection index when the completion has been recalculated
doesn't make sense. This clears the selection automatically, removing
most needs to manually clear it.

* Remove &mut on save_filter

Co-authored-by: Blaž Hrastnik <blaz@mxxn.io>
2022-09-01 01:26:21 +09:00

19 lines
394 B
Rust

use super::*;
use helix_term::application::Application;
#[tokio::test]
async fn test_history_completion() -> anyhow::Result<()> {
test_key_sequence(
&mut Application::new(Args::default(), Config::default())?,
Some(":asdf<ret>:theme d<C-n><tab>"),
Some(&|app| {
assert!(!app.editor.is_err());
}),
false,
)
.await?;
Ok(())
}