mirror of
https://github.com/zed-industries/zed.git
synced 2024-11-07 20:39:04 +03:00
Rewrite inlay hint collab tests to remove races
This commit is contained in:
Kirill Bulatov
parent
166585a2a8
commit
ab49f8c592
@ -33,7 +33,7 @@ use std::{
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path::{Path, PathBuf},
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rc::Rc,
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sync::{
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atomic::{AtomicBool, AtomicU32, Ordering::SeqCst},
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atomic::{self, AtomicBool, AtomicUsize, Ordering::SeqCst},
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Arc,
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},
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};
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@ -7799,7 +7799,7 @@ async fn test_on_input_format_from_guest_to_host(
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});
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}
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#[gpui::test]
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#[gpui::test(iterations = 10)]
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async fn test_mutual_editor_inlay_hint_cache_update(
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deterministic: Arc<Deterministic>,
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cx_a: &mut TestAppContext,
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@ -7913,30 +7913,27 @@ async fn test_mutual_editor_inlay_hint_cache_update(
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.unwrap();
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// Set up the language server to return an additional inlay hint on each request.
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let next_call_id = Arc::new(AtomicU32::new(0));
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let edits_made = Arc::new(AtomicUsize::new(0));
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let closure_edits_made = Arc::clone(&edits_made);
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fake_language_server
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.handle_request::<lsp::request::InlayHintRequest, _, _>(move |params, _| {
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let task_next_call_id = Arc::clone(&next_call_id);
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let task_edits_made = Arc::clone(&closure_edits_made);
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async move {
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assert_eq!(
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params.text_document.uri,
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lsp::Url::from_file_path("/a/main.rs").unwrap(),
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);
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let call_count = task_next_call_id.fetch_add(1, SeqCst);
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Ok(Some(
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(0..=call_count)
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.map(|ix| lsp::InlayHint {
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position: lsp::Position::new(0, ix),
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label: lsp::InlayHintLabel::String(ix.to_string()),
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let edits_made = task_edits_made.load(atomic::Ordering::Acquire);
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Ok(Some(vec![lsp::InlayHint {
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position: lsp::Position::new(0, edits_made as u32),
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label: lsp::InlayHintLabel::String(edits_made.to_string()),
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kind: None,
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text_edits: None,
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tooltip: None,
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padding_left: None,
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padding_right: None,
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data: None,
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})
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.collect(),
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))
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}]))
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}
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})
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.next()
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@ -7945,17 +7942,17 @@ async fn test_mutual_editor_inlay_hint_cache_update(
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deterministic.run_until_parked();
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let mut edits_made = 1;
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let initial_edit = edits_made.load(atomic::Ordering::Acquire);
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editor_a.update(cx_a, |editor, _| {
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assert_eq!(
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vec!["0".to_string()],
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vec![initial_edit.to_string()],
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extract_hint_labels(editor),
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"Host should get its first hints when opens an editor"
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);
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let inlay_cache = editor.inlay_hint_cache();
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assert_eq!(
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inlay_cache.version(),
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edits_made,
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1,
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"Host editor update the cache version after every cache/view change",
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);
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});
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@ -7972,144 +7969,104 @@ async fn test_mutual_editor_inlay_hint_cache_update(
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deterministic.run_until_parked();
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editor_b.update(cx_b, |editor, _| {
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assert_eq!(
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vec!["0".to_string(), "1".to_string()],
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vec![initial_edit.to_string()],
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extract_hint_labels(editor),
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"Client should get its first hints when opens an editor"
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);
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let inlay_cache = editor.inlay_hint_cache();
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assert_eq!(
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inlay_cache.version(),
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edits_made,
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1,
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"Guest editor update the cache version after every cache/view change"
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);
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});
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let after_client_edit = edits_made.fetch_add(1, atomic::Ordering::Release) + 1;
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editor_b.update(cx_b, |editor, cx| {
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editor.change_selections(None, cx, |s| s.select_ranges([13..13].clone()));
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editor.handle_input(":", cx);
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cx.focus(&editor_b);
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edits_made += 1;
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});
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deterministic.run_until_parked();
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editor_a.update(cx_a, |editor, _| {
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assert_eq!(
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vec![
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"0".to_string(),
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"1".to_string(),
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"2".to_string(),
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"3".to_string()
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],
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vec![after_client_edit.to_string()],
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extract_hint_labels(editor),
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"Guest should get hints the 1st edit and 2nd LSP query"
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);
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let inlay_cache = editor.inlay_hint_cache();
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assert_eq!(inlay_cache.version(), edits_made);
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assert_eq!(inlay_cache.version(), 2);
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});
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editor_b.update(cx_b, |editor, _| {
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assert_eq!(
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vec!["0".to_string(), "1".to_string(), "2".to_string(),],
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vec![after_client_edit.to_string()],
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extract_hint_labels(editor),
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"Guest should get hints the 1st edit and 2nd LSP query"
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);
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let inlay_cache = editor.inlay_hint_cache();
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assert_eq!(inlay_cache.version(), edits_made);
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assert_eq!(inlay_cache.version(), 2);
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});
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let after_host_edit = edits_made.fetch_add(1, atomic::Ordering::Release) + 1;
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editor_a.update(cx_a, |editor, cx| {
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editor.change_selections(None, cx, |s| s.select_ranges([13..13]));
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editor.handle_input("a change to increment both buffers' versions", cx);
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cx.focus(&editor_a);
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edits_made += 1;
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});
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deterministic.run_until_parked();
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editor_a.update(cx_a, |editor, _| {
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assert_eq!(
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vec![
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"0".to_string(),
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"1".to_string(),
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"2".to_string(),
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"3".to_string(),
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"4".to_string()
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],
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vec![after_host_edit.to_string()],
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extract_hint_labels(editor),
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"Host should get hints from 3rd edit, 5th LSP query: \
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4th query was made by guest (but not applied) due to cache invalidation logic"
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);
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let inlay_cache = editor.inlay_hint_cache();
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assert_eq!(inlay_cache.version(), edits_made);
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assert_eq!(inlay_cache.version(), 3);
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});
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editor_b.update(cx_b, |editor, _| {
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assert_eq!(
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vec![
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"0".to_string(),
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"1".to_string(),
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"2".to_string(),
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"3".to_string(),
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"4".to_string(),
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"5".to_string(),
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],
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vec![after_host_edit.to_string()],
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extract_hint_labels(editor),
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"Guest should get hints from 3rd edit, 6th LSP query"
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);
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let inlay_cache = editor.inlay_hint_cache();
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assert_eq!(inlay_cache.version(), edits_made);
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assert_eq!(inlay_cache.version(), 3);
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});
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let after_special_edit_for_refresh = edits_made.fetch_add(1, atomic::Ordering::Release) + 1;
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fake_language_server
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.request::<lsp::request::InlayHintRefreshRequest>(())
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.await
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.expect("inlay refresh request failed");
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edits_made += 1;
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deterministic.run_until_parked();
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editor_a.update(cx_a, |editor, _| {
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assert_eq!(
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vec![
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"0".to_string(),
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"1".to_string(),
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"2".to_string(),
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"3".to_string(),
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"4".to_string(),
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"5".to_string(),
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"6".to_string(),
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],
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vec![after_special_edit_for_refresh.to_string()],
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extract_hint_labels(editor),
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"Host should react to /refresh LSP request and get new hints from 7th LSP query"
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"Host should react to /refresh LSP request"
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);
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let inlay_cache = editor.inlay_hint_cache();
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assert_eq!(
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inlay_cache.version(),
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edits_made,
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4,
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"Host should accepted all edits and bump its cache version every time"
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);
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});
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editor_b.update(cx_b, |editor, _| {
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assert_eq!(
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vec![
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"0".to_string(),
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"1".to_string(),
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"2".to_string(),
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"3".to_string(),
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"4".to_string(),
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"5".to_string(),
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"6".to_string(),
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"7".to_string(),
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],
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vec![after_special_edit_for_refresh.to_string()],
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extract_hint_labels(editor),
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"Guest should get a /refresh LSP request propagated by host and get new hints from 8th LSP query"
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"Guest should get a /refresh LSP request propagated by host"
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);
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let inlay_cache = editor.inlay_hint_cache();
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assert_eq!(
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inlay_cache.version(),
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edits_made,
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4,
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"Guest should accepted all edits and bump its cache version every time"
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);
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});
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}
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#[gpui::test]
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#[gpui::test(iterations = 10)]
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async fn test_inlay_hint_refresh_is_forwarded(
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deterministic: Arc<Deterministic>,
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cx_a: &mut TestAppContext,
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@ -8223,35 +8180,34 @@ async fn test_inlay_hint_refresh_is_forwarded(
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.downcast::<Editor>()
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.unwrap();
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let other_hints = Arc::new(AtomicBool::new(false));
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let fake_language_server = fake_language_servers.next().await.unwrap();
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let next_call_id = Arc::new(AtomicU32::new(0));
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let closure_other_hints = Arc::clone(&other_hints);
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fake_language_server
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.handle_request::<lsp::request::InlayHintRequest, _, _>(move |params, _| {
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let task_next_call_id = Arc::clone(&next_call_id);
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let task_other_hints = Arc::clone(&closure_other_hints);
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async move {
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assert_eq!(
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params.text_document.uri,
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lsp::Url::from_file_path("/a/main.rs").unwrap(),
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);
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let mut current_call_id = Arc::clone(&task_next_call_id).fetch_add(1, SeqCst);
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let mut new_hints = Vec::with_capacity(current_call_id as usize);
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loop {
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new_hints.push(lsp::InlayHint {
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position: lsp::Position::new(0, current_call_id),
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label: lsp::InlayHintLabel::String(current_call_id.to_string()),
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let other_hints = task_other_hints.load(atomic::Ordering::Acquire);
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let character = if other_hints { 0 } else { 2 };
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let label = if other_hints {
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"other hint"
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} else {
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"initial hint"
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};
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Ok(Some(vec![lsp::InlayHint {
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position: lsp::Position::new(0, character),
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label: lsp::InlayHintLabel::String(label.to_string()),
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kind: None,
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text_edits: None,
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tooltip: None,
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padding_left: None,
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padding_right: None,
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data: None,
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});
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if current_call_id == 0 {
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break;
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}
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current_call_id -= 1;
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}
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Ok(Some(new_hints))
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}]))
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}
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})
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.next()
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@ -8270,26 +8226,26 @@ async fn test_inlay_hint_refresh_is_forwarded(
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assert_eq!(
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inlay_cache.version(),
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0,
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"Host should not increment its cache version due to no changes",
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"Turned off hints should not generate version updates"
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);
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});
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let mut edits_made = 1;
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cx_b.foreground().run_until_parked();
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editor_b.update(cx_b, |editor, _| {
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assert_eq!(
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vec!["0".to_string()],
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vec!["initial hint".to_string()],
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extract_hint_labels(editor),
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"Client should get its first hints when opens an editor"
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);
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let inlay_cache = editor.inlay_hint_cache();
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assert_eq!(
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inlay_cache.version(),
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edits_made,
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"Guest editor update the cache version after every cache/view change"
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1,
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"Should update cache verison after first hints"
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);
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});
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other_hints.fetch_or(true, atomic::Ordering::Release);
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fake_language_server
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.request::<lsp::request::InlayHintRefreshRequest>(())
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.await
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@ -8304,22 +8260,21 @@ async fn test_inlay_hint_refresh_is_forwarded(
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assert_eq!(
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inlay_cache.version(),
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0,
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"Host should not increment its cache version due to no changes",
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"Turned off hints should not generate version updates, again"
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);
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});
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edits_made += 1;
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cx_b.foreground().run_until_parked();
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editor_b.update(cx_b, |editor, _| {
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assert_eq!(
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vec!["0".to_string(), "1".to_string(),],
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vec!["other hint".to_string()],
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extract_hint_labels(editor),
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"Guest should get a /refresh LSP request propagated by host despite host hints are off"
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);
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let inlay_cache = editor.inlay_hint_cache();
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assert_eq!(
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inlay_cache.version(),
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edits_made,
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2,
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"Guest should accepted all edits and bump its cache version every time"
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);
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});
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