1pub mod model;
2
3use std::{
4 borrow::Cow,
5 collections::BTreeMap,
6 path::{Path, PathBuf},
7 str::FromStr,
8 sync::Arc,
9};
10
11use chrono::{DateTime, NaiveDateTime, Utc};
12use fs::Fs;
13
14use anyhow::{Context as _, Result, bail};
15use collections::{HashMap, HashSet, IndexSet};
16use db::{
17 kvp::KeyValueStore,
18 query,
19 sqlez::{connection::Connection, domain::Domain},
20 sqlez_macros::sql,
21};
22use gpui::{Axis, Bounds, Task, WindowBounds, WindowId, point, size};
23use project::{
24 debugger::breakpoint_store::{BreakpointState, SourceBreakpoint},
25 trusted_worktrees::{DbTrustedPaths, RemoteHostLocation},
26};
27
28use language::{LanguageName, Toolchain, ToolchainScope};
29use remote::{
30 DockerConnectionOptions, RemoteConnectionOptions, SshConnectionOptions, WslConnectionOptions,
31};
32use serde::{Deserialize, Serialize};
33use sqlez::{
34 bindable::{Bind, Column, StaticColumnCount},
35 statement::Statement,
36 thread_safe_connection::ThreadSafeConnection,
37};
38
39use ui::{App, SharedString, px};
40use util::{ResultExt, maybe, rel_path::RelPath};
41use uuid::Uuid;
42
43use crate::{
44 WorkspaceId,
45 path_list::{PathList, SerializedPathList},
46 persistence::model::RemoteConnectionKind,
47};
48
49use model::{
50 GroupId, ItemId, PaneId, RemoteConnectionId, SerializedItem, SerializedPane,
51 SerializedPaneGroup, SerializedWorkspace,
52};
53
54use self::model::{DockStructure, SerializedWorkspaceLocation, SessionWorkspace};
55
56// https://www.sqlite.org/limits.html
57// > <..> the maximum value of a host parameter number is SQLITE_MAX_VARIABLE_NUMBER,
58// > which defaults to <..> 32766 for SQLite versions after 3.32.0.
59const MAX_QUERY_PLACEHOLDERS: usize = 32000;
60
61fn parse_timestamp(text: &str) -> DateTime<Utc> {
62 NaiveDateTime::parse_from_str(text, "%Y-%m-%d %H:%M:%S")
63 .map(|naive| naive.and_utc())
64 .unwrap_or_else(|_| Utc::now())
65}
66
67#[derive(Copy, Clone, Debug, PartialEq)]
68pub(crate) struct SerializedAxis(pub(crate) gpui::Axis);
69impl sqlez::bindable::StaticColumnCount for SerializedAxis {}
70impl sqlez::bindable::Bind for SerializedAxis {
71 fn bind(
72 &self,
73 statement: &sqlez::statement::Statement,
74 start_index: i32,
75 ) -> anyhow::Result<i32> {
76 match self.0 {
77 gpui::Axis::Horizontal => "Horizontal",
78 gpui::Axis::Vertical => "Vertical",
79 }
80 .bind(statement, start_index)
81 }
82}
83
84impl sqlez::bindable::Column for SerializedAxis {
85 fn column(
86 statement: &mut sqlez::statement::Statement,
87 start_index: i32,
88 ) -> anyhow::Result<(Self, i32)> {
89 String::column(statement, start_index).and_then(|(axis_text, next_index)| {
90 Ok((
91 match axis_text.as_str() {
92 "Horizontal" => Self(Axis::Horizontal),
93 "Vertical" => Self(Axis::Vertical),
94 _ => anyhow::bail!("Stored serialized item kind is incorrect"),
95 },
96 next_index,
97 ))
98 })
99 }
100}
101
102#[derive(Copy, Clone, Debug, PartialEq, Default)]
103pub(crate) struct SerializedWindowBounds(pub(crate) WindowBounds);
104
105impl StaticColumnCount for SerializedWindowBounds {
106 fn column_count() -> usize {
107 5
108 }
109}
110
111impl Bind for SerializedWindowBounds {
112 fn bind(&self, statement: &Statement, start_index: i32) -> Result<i32> {
113 match self.0 {
114 WindowBounds::Windowed(bounds) => {
115 let next_index = statement.bind(&"Windowed", start_index)?;
116 statement.bind(
117 &(
118 SerializedPixels(bounds.origin.x),
119 SerializedPixels(bounds.origin.y),
120 SerializedPixels(bounds.size.width),
121 SerializedPixels(bounds.size.height),
122 ),
123 next_index,
124 )
125 }
126 WindowBounds::Maximized(bounds) => {
127 let next_index = statement.bind(&"Maximized", start_index)?;
128 statement.bind(
129 &(
130 SerializedPixels(bounds.origin.x),
131 SerializedPixels(bounds.origin.y),
132 SerializedPixels(bounds.size.width),
133 SerializedPixels(bounds.size.height),
134 ),
135 next_index,
136 )
137 }
138 WindowBounds::Fullscreen(bounds) => {
139 let next_index = statement.bind(&"FullScreen", start_index)?;
140 statement.bind(
141 &(
142 SerializedPixels(bounds.origin.x),
143 SerializedPixels(bounds.origin.y),
144 SerializedPixels(bounds.size.width),
145 SerializedPixels(bounds.size.height),
146 ),
147 next_index,
148 )
149 }
150 }
151 }
152}
153
154impl Column for SerializedWindowBounds {
155 fn column(statement: &mut Statement, start_index: i32) -> Result<(Self, i32)> {
156 let (window_state, next_index) = String::column(statement, start_index)?;
157 let ((x, y, width, height), _): ((i32, i32, i32, i32), _) =
158 Column::column(statement, next_index)?;
159 let bounds = Bounds {
160 origin: point(px(x as f32), px(y as f32)),
161 size: size(px(width as f32), px(height as f32)),
162 };
163
164 let status = match window_state.as_str() {
165 "Windowed" | "Fixed" => SerializedWindowBounds(WindowBounds::Windowed(bounds)),
166 "Maximized" => SerializedWindowBounds(WindowBounds::Maximized(bounds)),
167 "FullScreen" => SerializedWindowBounds(WindowBounds::Fullscreen(bounds)),
168 _ => bail!("Window State did not have a valid string"),
169 };
170
171 Ok((status, next_index + 4))
172 }
173}
174
175const DEFAULT_WINDOW_BOUNDS_KEY: &str = "default_window_bounds";
176
177pub fn read_default_window_bounds(kvp: &KeyValueStore) -> Option<(Uuid, WindowBounds)> {
178 let json_str = kvp
179 .read_kvp(DEFAULT_WINDOW_BOUNDS_KEY)
180 .log_err()
181 .flatten()?;
182
183 let (display_uuid, persisted) =
184 serde_json::from_str::<(Uuid, WindowBoundsJson)>(&json_str).ok()?;
185 Some((display_uuid, persisted.into()))
186}
187
188pub async fn write_default_window_bounds(
189 kvp: &KeyValueStore,
190 bounds: WindowBounds,
191 display_uuid: Uuid,
192) -> anyhow::Result<()> {
193 let persisted = WindowBoundsJson::from(bounds);
194 let json_str = serde_json::to_string(&(display_uuid, persisted))?;
195 kvp.write_kvp(DEFAULT_WINDOW_BOUNDS_KEY.to_string(), json_str)
196 .await?;
197 Ok(())
198}
199
200#[derive(Serialize, Deserialize)]
201pub enum WindowBoundsJson {
202 Windowed {
203 x: i32,
204 y: i32,
205 width: i32,
206 height: i32,
207 },
208 Maximized {
209 x: i32,
210 y: i32,
211 width: i32,
212 height: i32,
213 },
214 Fullscreen {
215 x: i32,
216 y: i32,
217 width: i32,
218 height: i32,
219 },
220}
221
222impl From<WindowBounds> for WindowBoundsJson {
223 fn from(b: WindowBounds) -> Self {
224 match b {
225 WindowBounds::Windowed(bounds) => {
226 let origin = bounds.origin;
227 let size = bounds.size;
228 WindowBoundsJson::Windowed {
229 x: f32::from(origin.x).round() as i32,
230 y: f32::from(origin.y).round() as i32,
231 width: f32::from(size.width).round() as i32,
232 height: f32::from(size.height).round() as i32,
233 }
234 }
235 WindowBounds::Maximized(bounds) => {
236 let origin = bounds.origin;
237 let size = bounds.size;
238 WindowBoundsJson::Maximized {
239 x: f32::from(origin.x).round() as i32,
240 y: f32::from(origin.y).round() as i32,
241 width: f32::from(size.width).round() as i32,
242 height: f32::from(size.height).round() as i32,
243 }
244 }
245 WindowBounds::Fullscreen(bounds) => {
246 let origin = bounds.origin;
247 let size = bounds.size;
248 WindowBoundsJson::Fullscreen {
249 x: f32::from(origin.x).round() as i32,
250 y: f32::from(origin.y).round() as i32,
251 width: f32::from(size.width).round() as i32,
252 height: f32::from(size.height).round() as i32,
253 }
254 }
255 }
256 }
257}
258
259impl From<WindowBoundsJson> for WindowBounds {
260 fn from(n: WindowBoundsJson) -> Self {
261 match n {
262 WindowBoundsJson::Windowed {
263 x,
264 y,
265 width,
266 height,
267 } => WindowBounds::Windowed(Bounds {
268 origin: point(px(x as f32), px(y as f32)),
269 size: size(px(width as f32), px(height as f32)),
270 }),
271 WindowBoundsJson::Maximized {
272 x,
273 y,
274 width,
275 height,
276 } => WindowBounds::Maximized(Bounds {
277 origin: point(px(x as f32), px(y as f32)),
278 size: size(px(width as f32), px(height as f32)),
279 }),
280 WindowBoundsJson::Fullscreen {
281 x,
282 y,
283 width,
284 height,
285 } => WindowBounds::Fullscreen(Bounds {
286 origin: point(px(x as f32), px(y as f32)),
287 size: size(px(width as f32), px(height as f32)),
288 }),
289 }
290 }
291}
292
293fn read_multi_workspace_state(window_id: WindowId, cx: &App) -> model::MultiWorkspaceState {
294 let kvp = KeyValueStore::global(cx);
295 kvp.scoped("multi_workspace_state")
296 .read(&window_id.as_u64().to_string())
297 .log_err()
298 .flatten()
299 .and_then(|json| serde_json::from_str(&json).ok())
300 .unwrap_or_default()
301}
302
303pub async fn write_multi_workspace_state(
304 kvp: &KeyValueStore,
305 window_id: WindowId,
306 state: model::MultiWorkspaceState,
307) {
308 if let Ok(json_str) = serde_json::to_string(&state) {
309 kvp.scoped("multi_workspace_state")
310 .write(window_id.as_u64().to_string(), json_str)
311 .await
312 .log_err();
313 }
314}
315
316pub fn read_serialized_multi_workspaces(
317 session_workspaces: Vec<model::SessionWorkspace>,
318 cx: &App,
319) -> Vec<model::SerializedMultiWorkspace> {
320 let mut window_groups: Vec<Vec<model::SessionWorkspace>> = Vec::new();
321 let mut window_id_to_group: HashMap<WindowId, usize> = HashMap::default();
322
323 for session_workspace in session_workspaces {
324 match session_workspace.window_id {
325 Some(window_id) => {
326 let group_index = *window_id_to_group.entry(window_id).or_insert_with(|| {
327 window_groups.push(Vec::new());
328 window_groups.len() - 1
329 });
330 window_groups[group_index].push(session_workspace);
331 }
332 None => {
333 window_groups.push(vec![session_workspace]);
334 }
335 }
336 }
337
338 window_groups
339 .into_iter()
340 .filter_map(|group| {
341 let window_id = group.first().and_then(|sw| sw.window_id);
342 let state = window_id
343 .map(|wid| read_multi_workspace_state(wid, cx))
344 .unwrap_or_default();
345 let active_workspace = state
346 .active_workspace_id
347 .and_then(|id| group.iter().position(|ws| ws.workspace_id == id))
348 .or(Some(0))
349 .and_then(|index| group.into_iter().nth(index))?;
350 Some(model::SerializedMultiWorkspace {
351 active_workspace,
352 state,
353 })
354 })
355 .collect()
356}
357
358const DEFAULT_DOCK_STATE_KEY: &str = "default_dock_state";
359
360pub fn read_default_dock_state(kvp: &KeyValueStore) -> Option<DockStructure> {
361 let json_str = kvp.read_kvp(DEFAULT_DOCK_STATE_KEY).log_err().flatten()?;
362
363 serde_json::from_str::<DockStructure>(&json_str).ok()
364}
365
366pub async fn write_default_dock_state(
367 kvp: &KeyValueStore,
368 docks: DockStructure,
369) -> anyhow::Result<()> {
370 let json_str = serde_json::to_string(&docks)?;
371 kvp.write_kvp(DEFAULT_DOCK_STATE_KEY.to_string(), json_str)
372 .await?;
373 Ok(())
374}
375
376#[derive(Debug)]
377pub struct Breakpoint {
378 pub position: u32,
379 pub message: Option<Arc<str>>,
380 pub condition: Option<Arc<str>>,
381 pub hit_condition: Option<Arc<str>>,
382 pub state: BreakpointState,
383}
384
385/// Wrapper for DB type of a breakpoint
386struct BreakpointStateWrapper<'a>(Cow<'a, BreakpointState>);
387
388impl From<BreakpointState> for BreakpointStateWrapper<'static> {
389 fn from(kind: BreakpointState) -> Self {
390 BreakpointStateWrapper(Cow::Owned(kind))
391 }
392}
393
394impl StaticColumnCount for BreakpointStateWrapper<'_> {
395 fn column_count() -> usize {
396 1
397 }
398}
399
400impl Bind for BreakpointStateWrapper<'_> {
401 fn bind(&self, statement: &Statement, start_index: i32) -> anyhow::Result<i32> {
402 statement.bind(&self.0.to_int(), start_index)
403 }
404}
405
406impl Column for BreakpointStateWrapper<'_> {
407 fn column(statement: &mut Statement, start_index: i32) -> anyhow::Result<(Self, i32)> {
408 let state = statement.column_int(start_index)?;
409
410 match state {
411 0 => Ok((BreakpointState::Enabled.into(), start_index + 1)),
412 1 => Ok((BreakpointState::Disabled.into(), start_index + 1)),
413 _ => anyhow::bail!("Invalid BreakpointState discriminant {state}"),
414 }
415 }
416}
417
418impl sqlez::bindable::StaticColumnCount for Breakpoint {
419 fn column_count() -> usize {
420 // Position, log message, condition message, and hit condition message
421 4 + BreakpointStateWrapper::column_count()
422 }
423}
424
425impl sqlez::bindable::Bind for Breakpoint {
426 fn bind(
427 &self,
428 statement: &sqlez::statement::Statement,
429 start_index: i32,
430 ) -> anyhow::Result<i32> {
431 let next_index = statement.bind(&self.position, start_index)?;
432 let next_index = statement.bind(&self.message, next_index)?;
433 let next_index = statement.bind(&self.condition, next_index)?;
434 let next_index = statement.bind(&self.hit_condition, next_index)?;
435 statement.bind(
436 &BreakpointStateWrapper(Cow::Borrowed(&self.state)),
437 next_index,
438 )
439 }
440}
441
442impl Column for Breakpoint {
443 fn column(statement: &mut Statement, start_index: i32) -> Result<(Self, i32)> {
444 let position = statement
445 .column_int(start_index)
446 .with_context(|| format!("Failed to read BreakPoint at index {start_index}"))?
447 as u32;
448 let (message, next_index) = Option::<String>::column(statement, start_index + 1)?;
449 let (condition, next_index) = Option::<String>::column(statement, next_index)?;
450 let (hit_condition, next_index) = Option::<String>::column(statement, next_index)?;
451 let (state, next_index) = BreakpointStateWrapper::column(statement, next_index)?;
452
453 Ok((
454 Breakpoint {
455 position,
456 message: message.map(Arc::from),
457 condition: condition.map(Arc::from),
458 hit_condition: hit_condition.map(Arc::from),
459 state: state.0.into_owned(),
460 },
461 next_index,
462 ))
463 }
464}
465
466#[derive(Clone, Debug, PartialEq)]
467struct SerializedPixels(gpui::Pixels);
468impl sqlez::bindable::StaticColumnCount for SerializedPixels {}
469
470impl sqlez::bindable::Bind for SerializedPixels {
471 fn bind(
472 &self,
473 statement: &sqlez::statement::Statement,
474 start_index: i32,
475 ) -> anyhow::Result<i32> {
476 let this: i32 = u32::from(self.0) as _;
477 this.bind(statement, start_index)
478 }
479}
480
481pub struct WorkspaceDb(ThreadSafeConnection);
482
483impl Domain for WorkspaceDb {
484 const NAME: &str = stringify!(WorkspaceDb);
485
486 const MIGRATIONS: &[&str] = &[
487 sql!(
488 CREATE TABLE workspaces(
489 workspace_id INTEGER PRIMARY KEY,
490 workspace_location BLOB UNIQUE,
491 dock_visible INTEGER, // Deprecated. Preserving so users can downgrade Zed.
492 dock_anchor TEXT, // Deprecated. Preserving so users can downgrade Zed.
493 dock_pane INTEGER, // Deprecated. Preserving so users can downgrade Zed.
494 left_sidebar_open INTEGER, // Boolean
495 timestamp TEXT DEFAULT CURRENT_TIMESTAMP NOT NULL,
496 FOREIGN KEY(dock_pane) REFERENCES panes(pane_id)
497 ) STRICT;
498
499 CREATE TABLE pane_groups(
500 group_id INTEGER PRIMARY KEY,
501 workspace_id INTEGER NOT NULL,
502 parent_group_id INTEGER, // NULL indicates that this is a root node
503 position INTEGER, // NULL indicates that this is a root node
504 axis TEXT NOT NULL, // Enum: 'Vertical' / 'Horizontal'
505 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
506 ON DELETE CASCADE
507 ON UPDATE CASCADE,
508 FOREIGN KEY(parent_group_id) REFERENCES pane_groups(group_id) ON DELETE CASCADE
509 ) STRICT;
510
511 CREATE TABLE panes(
512 pane_id INTEGER PRIMARY KEY,
513 workspace_id INTEGER NOT NULL,
514 active INTEGER NOT NULL, // Boolean
515 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
516 ON DELETE CASCADE
517 ON UPDATE CASCADE
518 ) STRICT;
519
520 CREATE TABLE center_panes(
521 pane_id INTEGER PRIMARY KEY,
522 parent_group_id INTEGER, // NULL means that this is a root pane
523 position INTEGER, // NULL means that this is a root pane
524 FOREIGN KEY(pane_id) REFERENCES panes(pane_id)
525 ON DELETE CASCADE,
526 FOREIGN KEY(parent_group_id) REFERENCES pane_groups(group_id) ON DELETE CASCADE
527 ) STRICT;
528
529 CREATE TABLE items(
530 item_id INTEGER NOT NULL, // This is the item's view id, so this is not unique
531 workspace_id INTEGER NOT NULL,
532 pane_id INTEGER NOT NULL,
533 kind TEXT NOT NULL,
534 position INTEGER NOT NULL,
535 active INTEGER NOT NULL,
536 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
537 ON DELETE CASCADE
538 ON UPDATE CASCADE,
539 FOREIGN KEY(pane_id) REFERENCES panes(pane_id)
540 ON DELETE CASCADE,
541 PRIMARY KEY(item_id, workspace_id)
542 ) STRICT;
543 ),
544 sql!(
545 ALTER TABLE workspaces ADD COLUMN window_state TEXT;
546 ALTER TABLE workspaces ADD COLUMN window_x REAL;
547 ALTER TABLE workspaces ADD COLUMN window_y REAL;
548 ALTER TABLE workspaces ADD COLUMN window_width REAL;
549 ALTER TABLE workspaces ADD COLUMN window_height REAL;
550 ALTER TABLE workspaces ADD COLUMN display BLOB;
551 ),
552 // Drop foreign key constraint from workspaces.dock_pane to panes table.
553 sql!(
554 CREATE TABLE workspaces_2(
555 workspace_id INTEGER PRIMARY KEY,
556 workspace_location BLOB UNIQUE,
557 dock_visible INTEGER, // Deprecated. Preserving so users can downgrade Zed.
558 dock_anchor TEXT, // Deprecated. Preserving so users can downgrade Zed.
559 dock_pane INTEGER, // Deprecated. Preserving so users can downgrade Zed.
560 left_sidebar_open INTEGER, // Boolean
561 timestamp TEXT DEFAULT CURRENT_TIMESTAMP NOT NULL,
562 window_state TEXT,
563 window_x REAL,
564 window_y REAL,
565 window_width REAL,
566 window_height REAL,
567 display BLOB
568 ) STRICT;
569 INSERT INTO workspaces_2 SELECT * FROM workspaces;
570 DROP TABLE workspaces;
571 ALTER TABLE workspaces_2 RENAME TO workspaces;
572 ),
573 // Add panels related information
574 sql!(
575 ALTER TABLE workspaces ADD COLUMN left_dock_visible INTEGER; //bool
576 ALTER TABLE workspaces ADD COLUMN left_dock_active_panel TEXT;
577 ALTER TABLE workspaces ADD COLUMN right_dock_visible INTEGER; //bool
578 ALTER TABLE workspaces ADD COLUMN right_dock_active_panel TEXT;
579 ALTER TABLE workspaces ADD COLUMN bottom_dock_visible INTEGER; //bool
580 ALTER TABLE workspaces ADD COLUMN bottom_dock_active_panel TEXT;
581 ),
582 // Add panel zoom persistence
583 sql!(
584 ALTER TABLE workspaces ADD COLUMN left_dock_zoom INTEGER; //bool
585 ALTER TABLE workspaces ADD COLUMN right_dock_zoom INTEGER; //bool
586 ALTER TABLE workspaces ADD COLUMN bottom_dock_zoom INTEGER; //bool
587 ),
588 // Add pane group flex data
589 sql!(
590 ALTER TABLE pane_groups ADD COLUMN flexes TEXT;
591 ),
592 // Add fullscreen field to workspace
593 // Deprecated, `WindowBounds` holds the fullscreen state now.
594 // Preserving so users can downgrade Zed.
595 sql!(
596 ALTER TABLE workspaces ADD COLUMN fullscreen INTEGER; //bool
597 ),
598 // Add preview field to items
599 sql!(
600 ALTER TABLE items ADD COLUMN preview INTEGER; //bool
601 ),
602 // Add centered_layout field to workspace
603 sql!(
604 ALTER TABLE workspaces ADD COLUMN centered_layout INTEGER; //bool
605 ),
606 sql!(
607 CREATE TABLE remote_projects (
608 remote_project_id INTEGER NOT NULL UNIQUE,
609 path TEXT,
610 dev_server_name TEXT
611 );
612 ALTER TABLE workspaces ADD COLUMN remote_project_id INTEGER;
613 ALTER TABLE workspaces RENAME COLUMN workspace_location TO local_paths;
614 ),
615 sql!(
616 DROP TABLE remote_projects;
617 CREATE TABLE dev_server_projects (
618 id INTEGER NOT NULL UNIQUE,
619 path TEXT,
620 dev_server_name TEXT
621 );
622 ALTER TABLE workspaces DROP COLUMN remote_project_id;
623 ALTER TABLE workspaces ADD COLUMN dev_server_project_id INTEGER;
624 ),
625 sql!(
626 ALTER TABLE workspaces ADD COLUMN local_paths_order BLOB;
627 ),
628 sql!(
629 ALTER TABLE workspaces ADD COLUMN session_id TEXT DEFAULT NULL;
630 ),
631 sql!(
632 ALTER TABLE workspaces ADD COLUMN window_id INTEGER DEFAULT NULL;
633 ),
634 sql!(
635 ALTER TABLE panes ADD COLUMN pinned_count INTEGER DEFAULT 0;
636 ),
637 sql!(
638 CREATE TABLE ssh_projects (
639 id INTEGER PRIMARY KEY,
640 host TEXT NOT NULL,
641 port INTEGER,
642 path TEXT NOT NULL,
643 user TEXT
644 );
645 ALTER TABLE workspaces ADD COLUMN ssh_project_id INTEGER REFERENCES ssh_projects(id) ON DELETE CASCADE;
646 ),
647 sql!(
648 ALTER TABLE ssh_projects RENAME COLUMN path TO paths;
649 ),
650 sql!(
651 CREATE TABLE toolchains (
652 workspace_id INTEGER,
653 worktree_id INTEGER,
654 language_name TEXT NOT NULL,
655 name TEXT NOT NULL,
656 path TEXT NOT NULL,
657 PRIMARY KEY (workspace_id, worktree_id, language_name)
658 );
659 ),
660 sql!(
661 ALTER TABLE toolchains ADD COLUMN raw_json TEXT DEFAULT "{}";
662 ),
663 sql!(
664 CREATE TABLE breakpoints (
665 workspace_id INTEGER NOT NULL,
666 path TEXT NOT NULL,
667 breakpoint_location INTEGER NOT NULL,
668 kind INTEGER NOT NULL,
669 log_message TEXT,
670 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
671 ON DELETE CASCADE
672 ON UPDATE CASCADE
673 );
674 ),
675 sql!(
676 ALTER TABLE workspaces ADD COLUMN local_paths_array TEXT;
677 CREATE UNIQUE INDEX local_paths_array_uq ON workspaces(local_paths_array);
678 ALTER TABLE workspaces ADD COLUMN local_paths_order_array TEXT;
679 ),
680 sql!(
681 ALTER TABLE breakpoints ADD COLUMN state INTEGER DEFAULT(0) NOT NULL
682 ),
683 sql!(
684 ALTER TABLE breakpoints DROP COLUMN kind
685 ),
686 sql!(ALTER TABLE toolchains ADD COLUMN relative_worktree_path TEXT DEFAULT "" NOT NULL),
687 sql!(
688 ALTER TABLE breakpoints ADD COLUMN condition TEXT;
689 ALTER TABLE breakpoints ADD COLUMN hit_condition TEXT;
690 ),
691 sql!(CREATE TABLE toolchains2 (
692 workspace_id INTEGER,
693 worktree_id INTEGER,
694 language_name TEXT NOT NULL,
695 name TEXT NOT NULL,
696 path TEXT NOT NULL,
697 raw_json TEXT NOT NULL,
698 relative_worktree_path TEXT NOT NULL,
699 PRIMARY KEY (workspace_id, worktree_id, language_name, relative_worktree_path)) STRICT;
700 INSERT INTO toolchains2
701 SELECT * FROM toolchains;
702 DROP TABLE toolchains;
703 ALTER TABLE toolchains2 RENAME TO toolchains;
704 ),
705 sql!(
706 CREATE TABLE ssh_connections (
707 id INTEGER PRIMARY KEY,
708 host TEXT NOT NULL,
709 port INTEGER,
710 user TEXT
711 );
712
713 INSERT INTO ssh_connections (host, port, user)
714 SELECT DISTINCT host, port, user
715 FROM ssh_projects;
716
717 CREATE TABLE workspaces_2(
718 workspace_id INTEGER PRIMARY KEY,
719 paths TEXT,
720 paths_order TEXT,
721 ssh_connection_id INTEGER REFERENCES ssh_connections(id),
722 timestamp TEXT DEFAULT CURRENT_TIMESTAMP NOT NULL,
723 window_state TEXT,
724 window_x REAL,
725 window_y REAL,
726 window_width REAL,
727 window_height REAL,
728 display BLOB,
729 left_dock_visible INTEGER,
730 left_dock_active_panel TEXT,
731 right_dock_visible INTEGER,
732 right_dock_active_panel TEXT,
733 bottom_dock_visible INTEGER,
734 bottom_dock_active_panel TEXT,
735 left_dock_zoom INTEGER,
736 right_dock_zoom INTEGER,
737 bottom_dock_zoom INTEGER,
738 fullscreen INTEGER,
739 centered_layout INTEGER,
740 session_id TEXT,
741 window_id INTEGER
742 ) STRICT;
743
744 INSERT
745 INTO workspaces_2
746 SELECT
747 workspaces.workspace_id,
748 CASE
749 WHEN ssh_projects.id IS NOT NULL THEN ssh_projects.paths
750 ELSE
751 CASE
752 WHEN workspaces.local_paths_array IS NULL OR workspaces.local_paths_array = "" THEN
753 NULL
754 ELSE
755 replace(workspaces.local_paths_array, ',', CHAR(10))
756 END
757 END as paths,
758
759 CASE
760 WHEN ssh_projects.id IS NOT NULL THEN ""
761 ELSE workspaces.local_paths_order_array
762 END as paths_order,
763
764 CASE
765 WHEN ssh_projects.id IS NOT NULL THEN (
766 SELECT ssh_connections.id
767 FROM ssh_connections
768 WHERE
769 ssh_connections.host IS ssh_projects.host AND
770 ssh_connections.port IS ssh_projects.port AND
771 ssh_connections.user IS ssh_projects.user
772 )
773 ELSE NULL
774 END as ssh_connection_id,
775
776 workspaces.timestamp,
777 workspaces.window_state,
778 workspaces.window_x,
779 workspaces.window_y,
780 workspaces.window_width,
781 workspaces.window_height,
782 workspaces.display,
783 workspaces.left_dock_visible,
784 workspaces.left_dock_active_panel,
785 workspaces.right_dock_visible,
786 workspaces.right_dock_active_panel,
787 workspaces.bottom_dock_visible,
788 workspaces.bottom_dock_active_panel,
789 workspaces.left_dock_zoom,
790 workspaces.right_dock_zoom,
791 workspaces.bottom_dock_zoom,
792 workspaces.fullscreen,
793 workspaces.centered_layout,
794 workspaces.session_id,
795 workspaces.window_id
796 FROM
797 workspaces LEFT JOIN
798 ssh_projects ON
799 workspaces.ssh_project_id = ssh_projects.id;
800
801 DELETE FROM workspaces_2
802 WHERE workspace_id NOT IN (
803 SELECT MAX(workspace_id)
804 FROM workspaces_2
805 GROUP BY ssh_connection_id, paths
806 );
807
808 DROP TABLE ssh_projects;
809 DROP TABLE workspaces;
810 ALTER TABLE workspaces_2 RENAME TO workspaces;
811
812 CREATE UNIQUE INDEX ix_workspaces_location ON workspaces(ssh_connection_id, paths);
813 ),
814 // Fix any data from when workspaces.paths were briefly encoded as JSON arrays
815 sql!(
816 UPDATE workspaces
817 SET paths = CASE
818 WHEN substr(paths, 1, 2) = '[' || '"' AND substr(paths, -2, 2) = '"' || ']' THEN
819 replace(
820 substr(paths, 3, length(paths) - 4),
821 '"' || ',' || '"',
822 CHAR(10)
823 )
824 ELSE
825 replace(paths, ',', CHAR(10))
826 END
827 WHERE paths IS NOT NULL
828 ),
829 sql!(
830 CREATE TABLE remote_connections(
831 id INTEGER PRIMARY KEY,
832 kind TEXT NOT NULL,
833 host TEXT,
834 port INTEGER,
835 user TEXT,
836 distro TEXT
837 );
838
839 CREATE TABLE workspaces_2(
840 workspace_id INTEGER PRIMARY KEY,
841 paths TEXT,
842 paths_order TEXT,
843 remote_connection_id INTEGER REFERENCES remote_connections(id),
844 timestamp TEXT DEFAULT CURRENT_TIMESTAMP NOT NULL,
845 window_state TEXT,
846 window_x REAL,
847 window_y REAL,
848 window_width REAL,
849 window_height REAL,
850 display BLOB,
851 left_dock_visible INTEGER,
852 left_dock_active_panel TEXT,
853 right_dock_visible INTEGER,
854 right_dock_active_panel TEXT,
855 bottom_dock_visible INTEGER,
856 bottom_dock_active_panel TEXT,
857 left_dock_zoom INTEGER,
858 right_dock_zoom INTEGER,
859 bottom_dock_zoom INTEGER,
860 fullscreen INTEGER,
861 centered_layout INTEGER,
862 session_id TEXT,
863 window_id INTEGER
864 ) STRICT;
865
866 INSERT INTO remote_connections
867 SELECT
868 id,
869 "ssh" as kind,
870 host,
871 port,
872 user,
873 NULL as distro
874 FROM ssh_connections;
875
876 INSERT
877 INTO workspaces_2
878 SELECT
879 workspace_id,
880 paths,
881 paths_order,
882 ssh_connection_id as remote_connection_id,
883 timestamp,
884 window_state,
885 window_x,
886 window_y,
887 window_width,
888 window_height,
889 display,
890 left_dock_visible,
891 left_dock_active_panel,
892 right_dock_visible,
893 right_dock_active_panel,
894 bottom_dock_visible,
895 bottom_dock_active_panel,
896 left_dock_zoom,
897 right_dock_zoom,
898 bottom_dock_zoom,
899 fullscreen,
900 centered_layout,
901 session_id,
902 window_id
903 FROM
904 workspaces;
905
906 DROP TABLE workspaces;
907 ALTER TABLE workspaces_2 RENAME TO workspaces;
908
909 CREATE UNIQUE INDEX ix_workspaces_location ON workspaces(remote_connection_id, paths);
910 ),
911 sql!(CREATE TABLE user_toolchains (
912 remote_connection_id INTEGER,
913 workspace_id INTEGER NOT NULL,
914 worktree_id INTEGER NOT NULL,
915 relative_worktree_path TEXT NOT NULL,
916 language_name TEXT NOT NULL,
917 name TEXT NOT NULL,
918 path TEXT NOT NULL,
919 raw_json TEXT NOT NULL,
920
921 PRIMARY KEY (workspace_id, worktree_id, relative_worktree_path, language_name, name, path, raw_json)
922 ) STRICT;),
923 sql!(
924 DROP TABLE ssh_connections;
925 ),
926 sql!(
927 ALTER TABLE remote_connections ADD COLUMN name TEXT;
928 ALTER TABLE remote_connections ADD COLUMN container_id TEXT;
929 ),
930 sql!(
931 CREATE TABLE IF NOT EXISTS trusted_worktrees (
932 trust_id INTEGER PRIMARY KEY AUTOINCREMENT,
933 absolute_path TEXT,
934 user_name TEXT,
935 host_name TEXT
936 ) STRICT;
937 ),
938 sql!(CREATE TABLE toolchains2 (
939 workspace_id INTEGER,
940 worktree_root_path TEXT NOT NULL,
941 language_name TEXT NOT NULL,
942 name TEXT NOT NULL,
943 path TEXT NOT NULL,
944 raw_json TEXT NOT NULL,
945 relative_worktree_path TEXT NOT NULL,
946 PRIMARY KEY (workspace_id, worktree_root_path, language_name, relative_worktree_path)) STRICT;
947 INSERT OR REPLACE INTO toolchains2
948 // The `instr(paths, '\n') = 0` part allows us to find all
949 // workspaces that have a single worktree, as `\n` is used as a
950 // separator when serializing the workspace paths, so if no `\n` is
951 // found, we know we have a single worktree.
952 SELECT toolchains.workspace_id, paths, language_name, name, path, raw_json, relative_worktree_path FROM toolchains INNER JOIN workspaces ON toolchains.workspace_id = workspaces.workspace_id AND instr(paths, '\n') = 0;
953 DROP TABLE toolchains;
954 ALTER TABLE toolchains2 RENAME TO toolchains;
955 ),
956 sql!(CREATE TABLE user_toolchains2 (
957 remote_connection_id INTEGER,
958 workspace_id INTEGER NOT NULL,
959 worktree_root_path TEXT NOT NULL,
960 relative_worktree_path TEXT NOT NULL,
961 language_name TEXT NOT NULL,
962 name TEXT NOT NULL,
963 path TEXT NOT NULL,
964 raw_json TEXT NOT NULL,
965
966 PRIMARY KEY (workspace_id, worktree_root_path, relative_worktree_path, language_name, name, path, raw_json)) STRICT;
967 INSERT OR REPLACE INTO user_toolchains2
968 // The `instr(paths, '\n') = 0` part allows us to find all
969 // workspaces that have a single worktree, as `\n` is used as a
970 // separator when serializing the workspace paths, so if no `\n` is
971 // found, we know we have a single worktree.
972 SELECT user_toolchains.remote_connection_id, user_toolchains.workspace_id, paths, relative_worktree_path, language_name, name, path, raw_json FROM user_toolchains INNER JOIN workspaces ON user_toolchains.workspace_id = workspaces.workspace_id AND instr(paths, '\n') = 0;
973 DROP TABLE user_toolchains;
974 ALTER TABLE user_toolchains2 RENAME TO user_toolchains;
975 ),
976 sql!(
977 ALTER TABLE remote_connections ADD COLUMN use_podman BOOLEAN;
978 ),
979 sql!(
980 ALTER TABLE remote_connections ADD COLUMN remote_env TEXT;
981 ),
982 ];
983
984 // Allow recovering from bad migration that was initially shipped to nightly
985 // when introducing the ssh_connections table.
986 fn should_allow_migration_change(_index: usize, old: &str, new: &str) -> bool {
987 old.starts_with("CREATE TABLE ssh_connections")
988 && new.starts_with("CREATE TABLE ssh_connections")
989 }
990}
991
992db::static_connection!(WorkspaceDb, []);
993
994impl WorkspaceDb {
995 /// Returns a serialized workspace for the given worktree_roots. If the passed array
996 /// is empty, the most recent workspace is returned instead. If no workspace for the
997 /// passed roots is stored, returns none.
998 pub(crate) fn workspace_for_roots<P: AsRef<Path>>(
999 &self,
1000 worktree_roots: &[P],
1001 ) -> Option<SerializedWorkspace> {
1002 self.workspace_for_roots_internal(worktree_roots, None)
1003 }
1004
1005 pub(crate) fn remote_workspace_for_roots<P: AsRef<Path>>(
1006 &self,
1007 worktree_roots: &[P],
1008 remote_project_id: RemoteConnectionId,
1009 ) -> Option<SerializedWorkspace> {
1010 self.workspace_for_roots_internal(worktree_roots, Some(remote_project_id))
1011 }
1012
1013 pub(crate) fn workspace_for_roots_internal<P: AsRef<Path>>(
1014 &self,
1015 worktree_roots: &[P],
1016 remote_connection_id: Option<RemoteConnectionId>,
1017 ) -> Option<SerializedWorkspace> {
1018 // paths are sorted before db interactions to ensure that the order of the paths
1019 // doesn't affect the workspace selection for existing workspaces
1020 let root_paths = PathList::new(worktree_roots);
1021
1022 // Empty workspaces cannot be matched by paths (all empty workspaces have paths = "").
1023 // They should only be restored via workspace_for_id during session restoration.
1024 if root_paths.is_empty() && remote_connection_id.is_none() {
1025 return None;
1026 }
1027
1028 // Note that we re-assign the workspace_id here in case it's empty
1029 // and we've grabbed the most recent workspace
1030 let (
1031 workspace_id,
1032 paths,
1033 paths_order,
1034 window_bounds,
1035 display,
1036 centered_layout,
1037 docks,
1038 window_id,
1039 ): (
1040 WorkspaceId,
1041 String,
1042 String,
1043 Option<SerializedWindowBounds>,
1044 Option<Uuid>,
1045 Option<bool>,
1046 DockStructure,
1047 Option<u64>,
1048 ) = self
1049 .select_row_bound(sql! {
1050 SELECT
1051 workspace_id,
1052 paths,
1053 paths_order,
1054 window_state,
1055 window_x,
1056 window_y,
1057 window_width,
1058 window_height,
1059 display,
1060 centered_layout,
1061 left_dock_visible,
1062 left_dock_active_panel,
1063 left_dock_zoom,
1064 right_dock_visible,
1065 right_dock_active_panel,
1066 right_dock_zoom,
1067 bottom_dock_visible,
1068 bottom_dock_active_panel,
1069 bottom_dock_zoom,
1070 window_id
1071 FROM workspaces
1072 WHERE
1073 paths IS ? AND
1074 remote_connection_id IS ?
1075 LIMIT 1
1076 })
1077 .and_then(|mut prepared_statement| {
1078 (prepared_statement)((
1079 root_paths.serialize().paths,
1080 remote_connection_id.map(|id| id.0 as i32),
1081 ))
1082 })
1083 .context("No workspaces found")
1084 .warn_on_err()
1085 .flatten()?;
1086
1087 let paths = PathList::deserialize(&SerializedPathList {
1088 paths,
1089 order: paths_order,
1090 });
1091
1092 let remote_connection_options = if let Some(remote_connection_id) = remote_connection_id {
1093 self.remote_connection(remote_connection_id)
1094 .context("Get remote connection")
1095 .log_err()
1096 } else {
1097 None
1098 };
1099
1100 Some(SerializedWorkspace {
1101 id: workspace_id,
1102 location: match remote_connection_options {
1103 Some(options) => SerializedWorkspaceLocation::Remote(options),
1104 None => SerializedWorkspaceLocation::Local,
1105 },
1106 paths,
1107 center_group: self
1108 .get_center_pane_group(workspace_id)
1109 .context("Getting center group")
1110 .log_err()?,
1111 window_bounds,
1112 centered_layout: centered_layout.unwrap_or(false),
1113 display,
1114 docks,
1115 session_id: None,
1116 breakpoints: self.breakpoints(workspace_id),
1117 window_id,
1118 user_toolchains: self.user_toolchains(workspace_id, remote_connection_id),
1119 })
1120 }
1121
1122 /// Returns the workspace with the given ID, loading all associated data.
1123 pub(crate) fn workspace_for_id(
1124 &self,
1125 workspace_id: WorkspaceId,
1126 ) -> Option<SerializedWorkspace> {
1127 let (
1128 paths,
1129 paths_order,
1130 window_bounds,
1131 display,
1132 centered_layout,
1133 docks,
1134 window_id,
1135 remote_connection_id,
1136 ): (
1137 String,
1138 String,
1139 Option<SerializedWindowBounds>,
1140 Option<Uuid>,
1141 Option<bool>,
1142 DockStructure,
1143 Option<u64>,
1144 Option<i32>,
1145 ) = self
1146 .select_row_bound(sql! {
1147 SELECT
1148 paths,
1149 paths_order,
1150 window_state,
1151 window_x,
1152 window_y,
1153 window_width,
1154 window_height,
1155 display,
1156 centered_layout,
1157 left_dock_visible,
1158 left_dock_active_panel,
1159 left_dock_zoom,
1160 right_dock_visible,
1161 right_dock_active_panel,
1162 right_dock_zoom,
1163 bottom_dock_visible,
1164 bottom_dock_active_panel,
1165 bottom_dock_zoom,
1166 window_id,
1167 remote_connection_id
1168 FROM workspaces
1169 WHERE workspace_id = ?
1170 })
1171 .and_then(|mut prepared_statement| (prepared_statement)(workspace_id))
1172 .context("No workspace found for id")
1173 .warn_on_err()
1174 .flatten()?;
1175
1176 let paths = PathList::deserialize(&SerializedPathList {
1177 paths,
1178 order: paths_order,
1179 });
1180
1181 let remote_connection_id = remote_connection_id.map(|id| RemoteConnectionId(id as u64));
1182 let remote_connection_options = if let Some(remote_connection_id) = remote_connection_id {
1183 self.remote_connection(remote_connection_id)
1184 .context("Get remote connection")
1185 .log_err()
1186 } else {
1187 None
1188 };
1189
1190 Some(SerializedWorkspace {
1191 id: workspace_id,
1192 location: match remote_connection_options {
1193 Some(options) => SerializedWorkspaceLocation::Remote(options),
1194 None => SerializedWorkspaceLocation::Local,
1195 },
1196 paths,
1197 center_group: self
1198 .get_center_pane_group(workspace_id)
1199 .context("Getting center group")
1200 .log_err()?,
1201 window_bounds,
1202 centered_layout: centered_layout.unwrap_or(false),
1203 display,
1204 docks,
1205 session_id: None,
1206 breakpoints: self.breakpoints(workspace_id),
1207 window_id,
1208 user_toolchains: self.user_toolchains(workspace_id, remote_connection_id),
1209 })
1210 }
1211
1212 fn breakpoints(&self, workspace_id: WorkspaceId) -> BTreeMap<Arc<Path>, Vec<SourceBreakpoint>> {
1213 let breakpoints: Result<Vec<(PathBuf, Breakpoint)>> = self
1214 .select_bound(sql! {
1215 SELECT path, breakpoint_location, log_message, condition, hit_condition, state
1216 FROM breakpoints
1217 WHERE workspace_id = ?
1218 })
1219 .and_then(|mut prepared_statement| (prepared_statement)(workspace_id));
1220
1221 match breakpoints {
1222 Ok(bp) => {
1223 if bp.is_empty() {
1224 log::debug!("Breakpoints are empty after querying database for them");
1225 }
1226
1227 let mut map: BTreeMap<Arc<Path>, Vec<SourceBreakpoint>> = Default::default();
1228
1229 for (path, breakpoint) in bp {
1230 let path: Arc<Path> = path.into();
1231 map.entry(path.clone()).or_default().push(SourceBreakpoint {
1232 row: breakpoint.position,
1233 path,
1234 message: breakpoint.message,
1235 condition: breakpoint.condition,
1236 hit_condition: breakpoint.hit_condition,
1237 state: breakpoint.state,
1238 });
1239 }
1240
1241 for (path, bps) in map.iter() {
1242 log::info!(
1243 "Got {} breakpoints from database at path: {}",
1244 bps.len(),
1245 path.to_string_lossy()
1246 );
1247 }
1248
1249 map
1250 }
1251 Err(msg) => {
1252 log::error!("Breakpoints query failed with msg: {msg}");
1253 Default::default()
1254 }
1255 }
1256 }
1257
1258 fn user_toolchains(
1259 &self,
1260 workspace_id: WorkspaceId,
1261 remote_connection_id: Option<RemoteConnectionId>,
1262 ) -> BTreeMap<ToolchainScope, IndexSet<Toolchain>> {
1263 type RowKind = (WorkspaceId, String, String, String, String, String, String);
1264
1265 let toolchains: Vec<RowKind> = self
1266 .select_bound(sql! {
1267 SELECT workspace_id, worktree_root_path, relative_worktree_path,
1268 language_name, name, path, raw_json
1269 FROM user_toolchains WHERE remote_connection_id IS ?1 AND (
1270 workspace_id IN (0, ?2)
1271 )
1272 })
1273 .and_then(|mut statement| {
1274 (statement)((remote_connection_id.map(|id| id.0), workspace_id))
1275 })
1276 .unwrap_or_default();
1277 let mut ret = BTreeMap::<_, IndexSet<_>>::default();
1278
1279 for (
1280 _workspace_id,
1281 worktree_root_path,
1282 relative_worktree_path,
1283 language_name,
1284 name,
1285 path,
1286 raw_json,
1287 ) in toolchains
1288 {
1289 // INTEGER's that are primary keys (like workspace ids, remote connection ids and such) start at 1, so we're safe to
1290 let scope = if _workspace_id == WorkspaceId(0) {
1291 debug_assert_eq!(worktree_root_path, String::default());
1292 debug_assert_eq!(relative_worktree_path, String::default());
1293 ToolchainScope::Global
1294 } else {
1295 debug_assert_eq!(workspace_id, _workspace_id);
1296 debug_assert_eq!(
1297 worktree_root_path == String::default(),
1298 relative_worktree_path == String::default()
1299 );
1300
1301 let Some(relative_path) = RelPath::unix(&relative_worktree_path).log_err() else {
1302 continue;
1303 };
1304 if worktree_root_path != String::default()
1305 && relative_worktree_path != String::default()
1306 {
1307 ToolchainScope::Subproject(
1308 Arc::from(worktree_root_path.as_ref()),
1309 relative_path.into(),
1310 )
1311 } else {
1312 ToolchainScope::Project
1313 }
1314 };
1315 let Ok(as_json) = serde_json::from_str(&raw_json) else {
1316 continue;
1317 };
1318 let toolchain = Toolchain {
1319 name: SharedString::from(name),
1320 path: SharedString::from(path),
1321 language_name: LanguageName::from_proto(language_name),
1322 as_json,
1323 };
1324 ret.entry(scope).or_default().insert(toolchain);
1325 }
1326
1327 ret
1328 }
1329
1330 /// Saves a workspace using the worktree roots. Will garbage collect any workspaces
1331 /// that used this workspace previously
1332 pub(crate) async fn save_workspace(&self, workspace: SerializedWorkspace) {
1333 let paths = workspace.paths.serialize();
1334 log::debug!("Saving workspace at location: {:?}", workspace.location);
1335 self.write(move |conn| {
1336 conn.with_savepoint("update_worktrees", || {
1337 let remote_connection_id = match workspace.location.clone() {
1338 SerializedWorkspaceLocation::Local => None,
1339 SerializedWorkspaceLocation::Remote(connection_options) => {
1340 Some(Self::get_or_create_remote_connection_internal(
1341 conn,
1342 connection_options
1343 )?.0)
1344 }
1345 };
1346
1347 // Clear out panes and pane_groups
1348 conn.exec_bound(sql!(
1349 DELETE FROM pane_groups WHERE workspace_id = ?1;
1350 DELETE FROM panes WHERE workspace_id = ?1;))?(workspace.id)
1351 .context("Clearing old panes")?;
1352
1353 conn.exec_bound(
1354 sql!(
1355 DELETE FROM breakpoints WHERE workspace_id = ?1;
1356 )
1357 )?(workspace.id).context("Clearing old breakpoints")?;
1358
1359 for (path, breakpoints) in workspace.breakpoints {
1360 for bp in breakpoints {
1361 let state = BreakpointStateWrapper::from(bp.state);
1362 match conn.exec_bound(sql!(
1363 INSERT INTO breakpoints (workspace_id, path, breakpoint_location, log_message, condition, hit_condition, state)
1364 VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7);))?
1365
1366 ((
1367 workspace.id,
1368 path.as_ref(),
1369 bp.row,
1370 bp.message,
1371 bp.condition,
1372 bp.hit_condition,
1373 state,
1374 )) {
1375 Ok(_) => {
1376 log::debug!("Stored breakpoint at row: {} in path: {}", bp.row, path.to_string_lossy())
1377 }
1378 Err(err) => {
1379 log::error!("{err}");
1380 continue;
1381 }
1382 }
1383 }
1384 }
1385
1386 conn.exec_bound(
1387 sql!(
1388 DELETE FROM user_toolchains WHERE workspace_id = ?1;
1389 )
1390 )?(workspace.id).context("Clearing old user toolchains")?;
1391
1392 for (scope, toolchains) in workspace.user_toolchains {
1393 for toolchain in toolchains {
1394 let query = sql!(INSERT OR REPLACE INTO user_toolchains(remote_connection_id, workspace_id, worktree_root_path, relative_worktree_path, language_name, name, path, raw_json) VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8));
1395 let (workspace_id, worktree_root_path, relative_worktree_path) = match scope {
1396 ToolchainScope::Subproject(ref worktree_root_path, ref path) => (Some(workspace.id), Some(worktree_root_path.to_string_lossy().into_owned()), Some(path.as_unix_str().to_owned())),
1397 ToolchainScope::Project => (Some(workspace.id), None, None),
1398 ToolchainScope::Global => (None, None, None),
1399 };
1400 let args = (remote_connection_id, workspace_id.unwrap_or(WorkspaceId(0)), worktree_root_path.unwrap_or_default(), relative_worktree_path.unwrap_or_default(),
1401 toolchain.language_name.as_ref().to_owned(), toolchain.name.to_string(), toolchain.path.to_string(), toolchain.as_json.to_string());
1402 if let Err(err) = conn.exec_bound(query)?(args) {
1403 log::error!("{err}");
1404 continue;
1405 }
1406 }
1407 }
1408
1409 // Clear out old workspaces with the same paths.
1410 // Skip this for empty workspaces - they are identified by workspace_id, not paths.
1411 // Multiple empty workspaces with different content should coexist.
1412 if !paths.paths.is_empty() {
1413 conn.exec_bound(sql!(
1414 DELETE
1415 FROM workspaces
1416 WHERE
1417 workspace_id != ?1 AND
1418 paths IS ?2 AND
1419 remote_connection_id IS ?3
1420 ))?((
1421 workspace.id,
1422 paths.paths.clone(),
1423 remote_connection_id,
1424 ))
1425 .context("clearing out old locations")?;
1426 }
1427
1428 // Upsert
1429 let query = sql!(
1430 INSERT INTO workspaces(
1431 workspace_id,
1432 paths,
1433 paths_order,
1434 remote_connection_id,
1435 left_dock_visible,
1436 left_dock_active_panel,
1437 left_dock_zoom,
1438 right_dock_visible,
1439 right_dock_active_panel,
1440 right_dock_zoom,
1441 bottom_dock_visible,
1442 bottom_dock_active_panel,
1443 bottom_dock_zoom,
1444 session_id,
1445 window_id,
1446 timestamp
1447 )
1448 VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9, ?10, ?11, ?12, ?13, ?14, ?15, CURRENT_TIMESTAMP)
1449 ON CONFLICT DO
1450 UPDATE SET
1451 paths = ?2,
1452 paths_order = ?3,
1453 remote_connection_id = ?4,
1454 left_dock_visible = ?5,
1455 left_dock_active_panel = ?6,
1456 left_dock_zoom = ?7,
1457 right_dock_visible = ?8,
1458 right_dock_active_panel = ?9,
1459 right_dock_zoom = ?10,
1460 bottom_dock_visible = ?11,
1461 bottom_dock_active_panel = ?12,
1462 bottom_dock_zoom = ?13,
1463 session_id = ?14,
1464 window_id = ?15,
1465 timestamp = CURRENT_TIMESTAMP
1466 );
1467 let mut prepared_query = conn.exec_bound(query)?;
1468 let args = (
1469 workspace.id,
1470 paths.paths.clone(),
1471 paths.order.clone(),
1472 remote_connection_id,
1473 workspace.docks,
1474 workspace.session_id,
1475 workspace.window_id,
1476 );
1477
1478 prepared_query(args).context("Updating workspace")?;
1479
1480 // Save center pane group
1481 Self::save_pane_group(conn, workspace.id, &workspace.center_group, None)
1482 .context("save pane group in save workspace")?;
1483
1484 Ok(())
1485 })
1486 .log_err();
1487 })
1488 .await;
1489 }
1490
1491 pub(crate) async fn get_or_create_remote_connection(
1492 &self,
1493 options: RemoteConnectionOptions,
1494 ) -> Result<RemoteConnectionId> {
1495 self.write(move |conn| Self::get_or_create_remote_connection_internal(conn, options))
1496 .await
1497 }
1498
1499 fn get_or_create_remote_connection_internal(
1500 this: &Connection,
1501 options: RemoteConnectionOptions,
1502 ) -> Result<RemoteConnectionId> {
1503 let kind;
1504 let user: Option<String>;
1505 let mut host = None;
1506 let mut port = None;
1507 let mut distro = None;
1508 let mut name = None;
1509 let mut container_id = None;
1510 let mut use_podman = None;
1511 let mut remote_env = None;
1512 match options {
1513 RemoteConnectionOptions::Ssh(options) => {
1514 kind = RemoteConnectionKind::Ssh;
1515 host = Some(options.host.to_string());
1516 port = options.port;
1517 user = options.username;
1518 }
1519 RemoteConnectionOptions::Wsl(options) => {
1520 kind = RemoteConnectionKind::Wsl;
1521 distro = Some(options.distro_name);
1522 user = options.user;
1523 }
1524 RemoteConnectionOptions::Docker(options) => {
1525 kind = RemoteConnectionKind::Docker;
1526 container_id = Some(options.container_id);
1527 name = Some(options.name);
1528 use_podman = Some(options.use_podman);
1529 user = Some(options.remote_user);
1530 remote_env = serde_json::to_string(&options.remote_env).ok();
1531 }
1532 #[cfg(any(test, feature = "test-support"))]
1533 RemoteConnectionOptions::Mock(options) => {
1534 kind = RemoteConnectionKind::Ssh;
1535 host = Some(format!("mock-{}", options.id));
1536 user = Some(format!("mock-user-{}", options.id));
1537 }
1538 }
1539 Self::get_or_create_remote_connection_query(
1540 this,
1541 kind,
1542 host,
1543 port,
1544 user,
1545 distro,
1546 name,
1547 container_id,
1548 use_podman,
1549 remote_env,
1550 )
1551 }
1552
1553 fn get_or_create_remote_connection_query(
1554 this: &Connection,
1555 kind: RemoteConnectionKind,
1556 host: Option<String>,
1557 port: Option<u16>,
1558 user: Option<String>,
1559 distro: Option<String>,
1560 name: Option<String>,
1561 container_id: Option<String>,
1562 use_podman: Option<bool>,
1563 remote_env: Option<String>,
1564 ) -> Result<RemoteConnectionId> {
1565 if let Some(id) = this.select_row_bound(sql!(
1566 SELECT id
1567 FROM remote_connections
1568 WHERE
1569 kind IS ? AND
1570 host IS ? AND
1571 port IS ? AND
1572 user IS ? AND
1573 distro IS ? AND
1574 name IS ? AND
1575 container_id IS ?
1576 LIMIT 1
1577 ))?((
1578 kind.serialize(),
1579 host.clone(),
1580 port,
1581 user.clone(),
1582 distro.clone(),
1583 name.clone(),
1584 container_id.clone(),
1585 ))? {
1586 Ok(RemoteConnectionId(id))
1587 } else {
1588 let id = this.select_row_bound(sql!(
1589 INSERT INTO remote_connections (
1590 kind,
1591 host,
1592 port,
1593 user,
1594 distro,
1595 name,
1596 container_id,
1597 use_podman,
1598 remote_env
1599 ) VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9)
1600 RETURNING id
1601 ))?((
1602 kind.serialize(),
1603 host,
1604 port,
1605 user,
1606 distro,
1607 name,
1608 container_id,
1609 use_podman,
1610 remote_env,
1611 ))?
1612 .context("failed to insert remote project")?;
1613 Ok(RemoteConnectionId(id))
1614 }
1615 }
1616
1617 query! {
1618 pub async fn next_id() -> Result<WorkspaceId> {
1619 INSERT INTO workspaces DEFAULT VALUES RETURNING workspace_id
1620 }
1621 }
1622
1623 fn recent_workspaces(
1624 &self,
1625 ) -> Result<
1626 Vec<(
1627 WorkspaceId,
1628 PathList,
1629 Option<RemoteConnectionId>,
1630 DateTime<Utc>,
1631 )>,
1632 > {
1633 Ok(self
1634 .recent_workspaces_query()?
1635 .into_iter()
1636 .map(|(id, paths, order, remote_connection_id, timestamp)| {
1637 (
1638 id,
1639 PathList::deserialize(&SerializedPathList { paths, order }),
1640 remote_connection_id.map(RemoteConnectionId),
1641 parse_timestamp(×tamp),
1642 )
1643 })
1644 .collect())
1645 }
1646
1647 query! {
1648 fn recent_workspaces_query() -> Result<Vec<(WorkspaceId, String, String, Option<u64>, String)>> {
1649 SELECT workspace_id, paths, paths_order, remote_connection_id, timestamp
1650 FROM workspaces
1651 WHERE
1652 paths IS NOT NULL OR
1653 remote_connection_id IS NOT NULL
1654 ORDER BY timestamp DESC
1655 }
1656 }
1657
1658 fn session_workspaces(
1659 &self,
1660 session_id: String,
1661 ) -> Result<
1662 Vec<(
1663 WorkspaceId,
1664 PathList,
1665 Option<u64>,
1666 Option<RemoteConnectionId>,
1667 )>,
1668 > {
1669 Ok(self
1670 .session_workspaces_query(session_id)?
1671 .into_iter()
1672 .map(
1673 |(workspace_id, paths, order, window_id, remote_connection_id)| {
1674 (
1675 WorkspaceId(workspace_id),
1676 PathList::deserialize(&SerializedPathList { paths, order }),
1677 window_id,
1678 remote_connection_id.map(RemoteConnectionId),
1679 )
1680 },
1681 )
1682 .collect())
1683 }
1684
1685 query! {
1686 fn session_workspaces_query(session_id: String) -> Result<Vec<(i64, String, String, Option<u64>, Option<u64>)>> {
1687 SELECT workspace_id, paths, paths_order, window_id, remote_connection_id
1688 FROM workspaces
1689 WHERE session_id = ?1
1690 ORDER BY timestamp DESC
1691 }
1692 }
1693
1694 query! {
1695 pub fn breakpoints_for_file(workspace_id: WorkspaceId, file_path: &Path) -> Result<Vec<Breakpoint>> {
1696 SELECT breakpoint_location
1697 FROM breakpoints
1698 WHERE workspace_id= ?1 AND path = ?2
1699 }
1700 }
1701
1702 query! {
1703 pub fn clear_breakpoints(file_path: &Path) -> Result<()> {
1704 DELETE FROM breakpoints
1705 WHERE file_path = ?2
1706 }
1707 }
1708
1709 fn remote_connections(&self) -> Result<HashMap<RemoteConnectionId, RemoteConnectionOptions>> {
1710 Ok(self.select(sql!(
1711 SELECT
1712 id, kind, host, port, user, distro, container_id, name, use_podman, remote_env
1713 FROM
1714 remote_connections
1715 ))?()?
1716 .into_iter()
1717 .filter_map(
1718 |(id, kind, host, port, user, distro, container_id, name, use_podman, remote_env)| {
1719 Some((
1720 RemoteConnectionId(id),
1721 Self::remote_connection_from_row(
1722 kind,
1723 host,
1724 port,
1725 user,
1726 distro,
1727 container_id,
1728 name,
1729 use_podman,
1730 remote_env,
1731 )?,
1732 ))
1733 },
1734 )
1735 .collect())
1736 }
1737
1738 pub(crate) fn remote_connection(
1739 &self,
1740 id: RemoteConnectionId,
1741 ) -> Result<RemoteConnectionOptions> {
1742 let (kind, host, port, user, distro, container_id, name, use_podman, remote_env) =
1743 self.select_row_bound(sql!(
1744 SELECT kind, host, port, user, distro, container_id, name, use_podman, remote_env
1745 FROM remote_connections
1746 WHERE id = ?
1747 ))?(id.0)?
1748 .context("no such remote connection")?;
1749 Self::remote_connection_from_row(
1750 kind,
1751 host,
1752 port,
1753 user,
1754 distro,
1755 container_id,
1756 name,
1757 use_podman,
1758 remote_env,
1759 )
1760 .context("invalid remote_connection row")
1761 }
1762
1763 fn remote_connection_from_row(
1764 kind: String,
1765 host: Option<String>,
1766 port: Option<u16>,
1767 user: Option<String>,
1768 distro: Option<String>,
1769 container_id: Option<String>,
1770 name: Option<String>,
1771 use_podman: Option<bool>,
1772 remote_env: Option<String>,
1773 ) -> Option<RemoteConnectionOptions> {
1774 match RemoteConnectionKind::deserialize(&kind)? {
1775 RemoteConnectionKind::Wsl => Some(RemoteConnectionOptions::Wsl(WslConnectionOptions {
1776 distro_name: distro?,
1777 user: user,
1778 })),
1779 RemoteConnectionKind::Ssh => Some(RemoteConnectionOptions::Ssh(SshConnectionOptions {
1780 host: host?.into(),
1781 port,
1782 username: user,
1783 ..Default::default()
1784 })),
1785 RemoteConnectionKind::Docker => {
1786 let remote_env: BTreeMap<String, String> =
1787 serde_json::from_str(&remote_env?).ok()?;
1788 Some(RemoteConnectionOptions::Docker(DockerConnectionOptions {
1789 container_id: container_id?,
1790 name: name?,
1791 remote_user: user?,
1792 upload_binary_over_docker_exec: false,
1793 use_podman: use_podman?,
1794 remote_env,
1795 }))
1796 }
1797 }
1798 }
1799
1800 query! {
1801 pub async fn delete_workspace_by_id(id: WorkspaceId) -> Result<()> {
1802 DELETE FROM workspaces
1803 WHERE workspace_id IS ?
1804 }
1805 }
1806
1807 async fn all_paths_exist_with_a_directory(paths: &[PathBuf], fs: &dyn Fs) -> bool {
1808 let mut any_dir = false;
1809 for path in paths {
1810 match fs.metadata(path).await.ok().flatten() {
1811 None => {
1812 return false;
1813 }
1814 Some(meta) => {
1815 if meta.is_dir {
1816 any_dir = true;
1817 }
1818 }
1819 }
1820 }
1821 any_dir
1822 }
1823
1824 // Returns the recent locations which are still valid on disk and deletes ones which no longer
1825 // exist.
1826 pub async fn recent_workspaces_on_disk(
1827 &self,
1828 fs: &dyn Fs,
1829 ) -> Result<
1830 Vec<(
1831 WorkspaceId,
1832 SerializedWorkspaceLocation,
1833 PathList,
1834 DateTime<Utc>,
1835 )>,
1836 > {
1837 let mut result = Vec::new();
1838 let mut workspaces_to_delete = Vec::new();
1839 let remote_connections = self.remote_connections()?;
1840 let now = Utc::now();
1841 for (id, paths, remote_connection_id, timestamp) in self.recent_workspaces()? {
1842 if let Some(remote_connection_id) = remote_connection_id {
1843 if let Some(connection_options) = remote_connections.get(&remote_connection_id) {
1844 result.push((
1845 id,
1846 SerializedWorkspaceLocation::Remote(connection_options.clone()),
1847 paths,
1848 timestamp,
1849 ));
1850 } else {
1851 workspaces_to_delete.push(id);
1852 }
1853 continue;
1854 }
1855
1856 // Delete the workspace if any of the paths are WSL paths. If a
1857 // local workspace points to WSL, attempting to read its metadata
1858 // will wait for the WSL VM and file server to boot up. This can
1859 // block for many seconds. Supported scenarios use remote
1860 // workspaces.
1861 if cfg!(windows) {
1862 let has_wsl_path = paths
1863 .paths()
1864 .iter()
1865 .any(|path| util::paths::WslPath::from_path(path).is_some());
1866 if has_wsl_path {
1867 workspaces_to_delete.push(id);
1868 continue;
1869 }
1870 }
1871
1872 if Self::all_paths_exist_with_a_directory(paths.paths(), fs).await {
1873 result.push((id, SerializedWorkspaceLocation::Local, paths, timestamp));
1874 } else if now - timestamp >= chrono::Duration::days(7) {
1875 workspaces_to_delete.push(id);
1876 }
1877 }
1878
1879 futures::future::join_all(
1880 workspaces_to_delete
1881 .into_iter()
1882 .map(|id| self.delete_workspace_by_id(id)),
1883 )
1884 .await;
1885 Ok(result)
1886 }
1887
1888 pub async fn last_workspace(
1889 &self,
1890 fs: &dyn Fs,
1891 ) -> Result<
1892 Option<(
1893 WorkspaceId,
1894 SerializedWorkspaceLocation,
1895 PathList,
1896 DateTime<Utc>,
1897 )>,
1898 > {
1899 Ok(self.recent_workspaces_on_disk(fs).await?.into_iter().next())
1900 }
1901
1902 // Returns the locations of the workspaces that were still opened when the last
1903 // session was closed (i.e. when Zed was quit).
1904 // If `last_session_window_order` is provided, the returned locations are ordered
1905 // according to that.
1906 pub async fn last_session_workspace_locations(
1907 &self,
1908 last_session_id: &str,
1909 last_session_window_stack: Option<Vec<WindowId>>,
1910 fs: &dyn Fs,
1911 ) -> Result<Vec<SessionWorkspace>> {
1912 let mut workspaces = Vec::new();
1913
1914 for (workspace_id, paths, window_id, remote_connection_id) in
1915 self.session_workspaces(last_session_id.to_owned())?
1916 {
1917 let window_id = window_id.map(WindowId::from);
1918
1919 if let Some(remote_connection_id) = remote_connection_id {
1920 workspaces.push(SessionWorkspace {
1921 workspace_id,
1922 location: SerializedWorkspaceLocation::Remote(
1923 self.remote_connection(remote_connection_id)?,
1924 ),
1925 paths,
1926 window_id,
1927 });
1928 } else if paths.is_empty() {
1929 // Empty workspace with items (drafts, files) - include for restoration
1930 workspaces.push(SessionWorkspace {
1931 workspace_id,
1932 location: SerializedWorkspaceLocation::Local,
1933 paths,
1934 window_id,
1935 });
1936 } else {
1937 if Self::all_paths_exist_with_a_directory(paths.paths(), fs).await {
1938 workspaces.push(SessionWorkspace {
1939 workspace_id,
1940 location: SerializedWorkspaceLocation::Local,
1941 paths,
1942 window_id,
1943 });
1944 }
1945 }
1946 }
1947
1948 if let Some(stack) = last_session_window_stack {
1949 workspaces.sort_by_key(|workspace| {
1950 workspace
1951 .window_id
1952 .and_then(|id| stack.iter().position(|&order_id| order_id == id))
1953 .unwrap_or(usize::MAX)
1954 });
1955 }
1956
1957 Ok(workspaces)
1958 }
1959
1960 fn get_center_pane_group(&self, workspace_id: WorkspaceId) -> Result<SerializedPaneGroup> {
1961 Ok(self
1962 .get_pane_group(workspace_id, None)?
1963 .into_iter()
1964 .next()
1965 .unwrap_or_else(|| {
1966 SerializedPaneGroup::Pane(SerializedPane {
1967 active: true,
1968 children: vec![],
1969 pinned_count: 0,
1970 })
1971 }))
1972 }
1973
1974 fn get_pane_group(
1975 &self,
1976 workspace_id: WorkspaceId,
1977 group_id: Option<GroupId>,
1978 ) -> Result<Vec<SerializedPaneGroup>> {
1979 type GroupKey = (Option<GroupId>, WorkspaceId);
1980 type GroupOrPane = (
1981 Option<GroupId>,
1982 Option<SerializedAxis>,
1983 Option<PaneId>,
1984 Option<bool>,
1985 Option<usize>,
1986 Option<String>,
1987 );
1988 self.select_bound::<GroupKey, GroupOrPane>(sql!(
1989 SELECT group_id, axis, pane_id, active, pinned_count, flexes
1990 FROM (SELECT
1991 group_id,
1992 axis,
1993 NULL as pane_id,
1994 NULL as active,
1995 NULL as pinned_count,
1996 position,
1997 parent_group_id,
1998 workspace_id,
1999 flexes
2000 FROM pane_groups
2001 UNION
2002 SELECT
2003 NULL,
2004 NULL,
2005 center_panes.pane_id,
2006 panes.active as active,
2007 pinned_count,
2008 position,
2009 parent_group_id,
2010 panes.workspace_id as workspace_id,
2011 NULL
2012 FROM center_panes
2013 JOIN panes ON center_panes.pane_id = panes.pane_id)
2014 WHERE parent_group_id IS ? AND workspace_id = ?
2015 ORDER BY position
2016 ))?((group_id, workspace_id))?
2017 .into_iter()
2018 .map(|(group_id, axis, pane_id, active, pinned_count, flexes)| {
2019 let maybe_pane = maybe!({ Some((pane_id?, active?, pinned_count?)) });
2020 if let Some((group_id, axis)) = group_id.zip(axis) {
2021 let flexes = flexes
2022 .map(|flexes: String| serde_json::from_str::<Vec<f32>>(&flexes))
2023 .transpose()?;
2024
2025 Ok(SerializedPaneGroup::Group {
2026 axis,
2027 children: self.get_pane_group(workspace_id, Some(group_id))?,
2028 flexes,
2029 })
2030 } else if let Some((pane_id, active, pinned_count)) = maybe_pane {
2031 Ok(SerializedPaneGroup::Pane(SerializedPane::new(
2032 self.get_items(pane_id)?,
2033 active,
2034 pinned_count,
2035 )))
2036 } else {
2037 bail!("Pane Group Child was neither a pane group or a pane");
2038 }
2039 })
2040 // Filter out panes and pane groups which don't have any children or items
2041 .filter(|pane_group| match pane_group {
2042 Ok(SerializedPaneGroup::Group { children, .. }) => !children.is_empty(),
2043 Ok(SerializedPaneGroup::Pane(pane)) => !pane.children.is_empty(),
2044 _ => true,
2045 })
2046 .collect::<Result<_>>()
2047 }
2048
2049 fn save_pane_group(
2050 conn: &Connection,
2051 workspace_id: WorkspaceId,
2052 pane_group: &SerializedPaneGroup,
2053 parent: Option<(GroupId, usize)>,
2054 ) -> Result<()> {
2055 if parent.is_none() {
2056 log::debug!("Saving a pane group for workspace {workspace_id:?}");
2057 }
2058 match pane_group {
2059 SerializedPaneGroup::Group {
2060 axis,
2061 children,
2062 flexes,
2063 } => {
2064 let (parent_id, position) = parent.unzip();
2065
2066 let flex_string = flexes
2067 .as_ref()
2068 .map(|flexes| serde_json::json!(flexes).to_string());
2069
2070 let group_id = conn.select_row_bound::<_, i64>(sql!(
2071 INSERT INTO pane_groups(
2072 workspace_id,
2073 parent_group_id,
2074 position,
2075 axis,
2076 flexes
2077 )
2078 VALUES (?, ?, ?, ?, ?)
2079 RETURNING group_id
2080 ))?((
2081 workspace_id,
2082 parent_id,
2083 position,
2084 *axis,
2085 flex_string,
2086 ))?
2087 .context("Couldn't retrieve group_id from inserted pane_group")?;
2088
2089 for (position, group) in children.iter().enumerate() {
2090 Self::save_pane_group(conn, workspace_id, group, Some((group_id, position)))?
2091 }
2092
2093 Ok(())
2094 }
2095 SerializedPaneGroup::Pane(pane) => {
2096 Self::save_pane(conn, workspace_id, pane, parent)?;
2097 Ok(())
2098 }
2099 }
2100 }
2101
2102 fn save_pane(
2103 conn: &Connection,
2104 workspace_id: WorkspaceId,
2105 pane: &SerializedPane,
2106 parent: Option<(GroupId, usize)>,
2107 ) -> Result<PaneId> {
2108 let pane_id = conn.select_row_bound::<_, i64>(sql!(
2109 INSERT INTO panes(workspace_id, active, pinned_count)
2110 VALUES (?, ?, ?)
2111 RETURNING pane_id
2112 ))?((workspace_id, pane.active, pane.pinned_count))?
2113 .context("Could not retrieve inserted pane_id")?;
2114
2115 let (parent_id, order) = parent.unzip();
2116 conn.exec_bound(sql!(
2117 INSERT INTO center_panes(pane_id, parent_group_id, position)
2118 VALUES (?, ?, ?)
2119 ))?((pane_id, parent_id, order))?;
2120
2121 Self::save_items(conn, workspace_id, pane_id, &pane.children).context("Saving items")?;
2122
2123 Ok(pane_id)
2124 }
2125
2126 fn get_items(&self, pane_id: PaneId) -> Result<Vec<SerializedItem>> {
2127 self.select_bound(sql!(
2128 SELECT kind, item_id, active, preview FROM items
2129 WHERE pane_id = ?
2130 ORDER BY position
2131 ))?(pane_id)
2132 }
2133
2134 fn save_items(
2135 conn: &Connection,
2136 workspace_id: WorkspaceId,
2137 pane_id: PaneId,
2138 items: &[SerializedItem],
2139 ) -> Result<()> {
2140 let mut insert = conn.exec_bound(sql!(
2141 INSERT INTO items(workspace_id, pane_id, position, kind, item_id, active, preview) VALUES (?, ?, ?, ?, ?, ?, ?)
2142 )).context("Preparing insertion")?;
2143 for (position, item) in items.iter().enumerate() {
2144 insert((workspace_id, pane_id, position, item))?;
2145 }
2146
2147 Ok(())
2148 }
2149
2150 query! {
2151 pub async fn update_timestamp(workspace_id: WorkspaceId) -> Result<()> {
2152 UPDATE workspaces
2153 SET timestamp = CURRENT_TIMESTAMP
2154 WHERE workspace_id = ?
2155 }
2156 }
2157
2158 query! {
2159 pub(crate) async fn set_window_open_status(workspace_id: WorkspaceId, bounds: SerializedWindowBounds, display: Uuid) -> Result<()> {
2160 UPDATE workspaces
2161 SET window_state = ?2,
2162 window_x = ?3,
2163 window_y = ?4,
2164 window_width = ?5,
2165 window_height = ?6,
2166 display = ?7
2167 WHERE workspace_id = ?1
2168 }
2169 }
2170
2171 query! {
2172 pub(crate) async fn set_centered_layout(workspace_id: WorkspaceId, centered_layout: bool) -> Result<()> {
2173 UPDATE workspaces
2174 SET centered_layout = ?2
2175 WHERE workspace_id = ?1
2176 }
2177 }
2178
2179 query! {
2180 pub(crate) async fn set_session_id(workspace_id: WorkspaceId, session_id: Option<String>) -> Result<()> {
2181 UPDATE workspaces
2182 SET session_id = ?2
2183 WHERE workspace_id = ?1
2184 }
2185 }
2186
2187 query! {
2188 pub(crate) async fn set_session_binding(workspace_id: WorkspaceId, session_id: Option<String>, window_id: Option<u64>) -> Result<()> {
2189 UPDATE workspaces
2190 SET session_id = ?2, window_id = ?3
2191 WHERE workspace_id = ?1
2192 }
2193 }
2194
2195 pub(crate) async fn toolchains(
2196 &self,
2197 workspace_id: WorkspaceId,
2198 ) -> Result<Vec<(Toolchain, Arc<Path>, Arc<RelPath>)>> {
2199 self.write(move |this| {
2200 let mut select = this
2201 .select_bound(sql!(
2202 SELECT
2203 name, path, worktree_root_path, relative_worktree_path, language_name, raw_json
2204 FROM toolchains
2205 WHERE workspace_id = ?
2206 ))
2207 .context("select toolchains")?;
2208
2209 let toolchain: Vec<(String, String, String, String, String, String)> =
2210 select(workspace_id)?;
2211
2212 Ok(toolchain
2213 .into_iter()
2214 .filter_map(
2215 |(name, path, worktree_root_path, relative_worktree_path, language, json)| {
2216 Some((
2217 Toolchain {
2218 name: name.into(),
2219 path: path.into(),
2220 language_name: LanguageName::new(&language),
2221 as_json: serde_json::Value::from_str(&json).ok()?,
2222 },
2223 Arc::from(worktree_root_path.as_ref()),
2224 RelPath::from_proto(&relative_worktree_path).log_err()?,
2225 ))
2226 },
2227 )
2228 .collect())
2229 })
2230 .await
2231 }
2232
2233 pub async fn set_toolchain(
2234 &self,
2235 workspace_id: WorkspaceId,
2236 worktree_root_path: Arc<Path>,
2237 relative_worktree_path: Arc<RelPath>,
2238 toolchain: Toolchain,
2239 ) -> Result<()> {
2240 log::debug!(
2241 "Setting toolchain for workspace, worktree: {worktree_root_path:?}, relative path: {relative_worktree_path:?}, toolchain: {}",
2242 toolchain.name
2243 );
2244 self.write(move |conn| {
2245 let mut insert = conn
2246 .exec_bound(sql!(
2247 INSERT INTO toolchains(workspace_id, worktree_root_path, relative_worktree_path, language_name, name, path, raw_json) VALUES (?, ?, ?, ?, ?, ?, ?)
2248 ON CONFLICT DO
2249 UPDATE SET
2250 name = ?5,
2251 path = ?6,
2252 raw_json = ?7
2253 ))
2254 .context("Preparing insertion")?;
2255
2256 insert((
2257 workspace_id,
2258 worktree_root_path.to_string_lossy().into_owned(),
2259 relative_worktree_path.as_unix_str(),
2260 toolchain.language_name.as_ref(),
2261 toolchain.name.as_ref(),
2262 toolchain.path.as_ref(),
2263 toolchain.as_json.to_string(),
2264 ))?;
2265
2266 Ok(())
2267 }).await
2268 }
2269
2270 pub(crate) async fn save_trusted_worktrees(
2271 &self,
2272 trusted_worktrees: HashMap<Option<RemoteHostLocation>, HashSet<PathBuf>>,
2273 ) -> anyhow::Result<()> {
2274 use anyhow::Context as _;
2275 use db::sqlez::statement::Statement;
2276 use itertools::Itertools as _;
2277
2278 self.clear_trusted_worktrees()
2279 .await
2280 .context("clearing previous trust state")?;
2281
2282 let trusted_worktrees = trusted_worktrees
2283 .into_iter()
2284 .flat_map(|(host, abs_paths)| {
2285 abs_paths
2286 .into_iter()
2287 .map(move |abs_path| (Some(abs_path), host.clone()))
2288 })
2289 .collect::<Vec<_>>();
2290 let mut first_worktree;
2291 let mut last_worktree = 0_usize;
2292 for (count, placeholders) in std::iter::once("(?, ?, ?)")
2293 .cycle()
2294 .take(trusted_worktrees.len())
2295 .chunks(MAX_QUERY_PLACEHOLDERS / 3)
2296 .into_iter()
2297 .map(|chunk| {
2298 let mut count = 0;
2299 let placeholders = chunk
2300 .inspect(|_| {
2301 count += 1;
2302 })
2303 .join(", ");
2304 (count, placeholders)
2305 })
2306 .collect::<Vec<_>>()
2307 {
2308 first_worktree = last_worktree;
2309 last_worktree = last_worktree + count;
2310 let query = format!(
2311 r#"INSERT INTO trusted_worktrees(absolute_path, user_name, host_name)
2312VALUES {placeholders};"#
2313 );
2314
2315 let trusted_worktrees = trusted_worktrees[first_worktree..last_worktree].to_vec();
2316 self.write(move |conn| {
2317 let mut statement = Statement::prepare(conn, query)?;
2318 let mut next_index = 1;
2319 for (abs_path, host) in trusted_worktrees {
2320 let abs_path = abs_path.as_ref().map(|abs_path| abs_path.to_string_lossy());
2321 next_index = statement.bind(
2322 &abs_path.as_ref().map(|abs_path| abs_path.as_ref()),
2323 next_index,
2324 )?;
2325 next_index = statement.bind(
2326 &host
2327 .as_ref()
2328 .and_then(|host| Some(host.user_name.as_ref()?.as_str())),
2329 next_index,
2330 )?;
2331 next_index = statement.bind(
2332 &host.as_ref().map(|host| host.host_identifier.as_str()),
2333 next_index,
2334 )?;
2335 }
2336 statement.exec()
2337 })
2338 .await
2339 .context("inserting new trusted state")?;
2340 }
2341 Ok(())
2342 }
2343
2344 pub fn fetch_trusted_worktrees(&self) -> Result<DbTrustedPaths> {
2345 let trusted_worktrees = self.trusted_worktrees()?;
2346 Ok(trusted_worktrees
2347 .into_iter()
2348 .filter_map(|(abs_path, user_name, host_name)| {
2349 let db_host = match (user_name, host_name) {
2350 (None, Some(host_name)) => Some(RemoteHostLocation {
2351 user_name: None,
2352 host_identifier: SharedString::new(host_name),
2353 }),
2354 (Some(user_name), Some(host_name)) => Some(RemoteHostLocation {
2355 user_name: Some(SharedString::new(user_name)),
2356 host_identifier: SharedString::new(host_name),
2357 }),
2358 _ => None,
2359 };
2360 Some((db_host, abs_path?))
2361 })
2362 .fold(HashMap::default(), |mut acc, (remote_host, abs_path)| {
2363 acc.entry(remote_host)
2364 .or_insert_with(HashSet::default)
2365 .insert(abs_path);
2366 acc
2367 }))
2368 }
2369
2370 query! {
2371 fn trusted_worktrees() -> Result<Vec<(Option<PathBuf>, Option<String>, Option<String>)>> {
2372 SELECT absolute_path, user_name, host_name
2373 FROM trusted_worktrees
2374 }
2375 }
2376
2377 query! {
2378 pub async fn clear_trusted_worktrees() -> Result<()> {
2379 DELETE FROM trusted_worktrees
2380 }
2381 }
2382}
2383
2384type WorkspaceEntry = (
2385 WorkspaceId,
2386 SerializedWorkspaceLocation,
2387 PathList,
2388 DateTime<Utc>,
2389);
2390
2391/// Resolves workspace entries whose paths are git linked worktree checkouts
2392/// to their main repository paths.
2393///
2394/// For each workspace entry:
2395/// - If any path is a linked worktree checkout, all worktree paths in that
2396/// entry are resolved to their main repository paths, producing a new
2397/// `PathList`.
2398/// - The resolved entry is then deduplicated against existing entries: if a
2399/// workspace with the same paths already exists, the entry with the most
2400/// recent timestamp is kept.
2401pub async fn resolve_worktree_workspaces(
2402 workspaces: impl IntoIterator<Item = WorkspaceEntry>,
2403 fs: &dyn Fs,
2404) -> Vec<WorkspaceEntry> {
2405 // First pass: resolve worktree paths to main repo paths concurrently.
2406 let resolved = futures::future::join_all(workspaces.into_iter().map(|entry| async move {
2407 let paths = entry.2.paths();
2408 if paths.is_empty() {
2409 return entry;
2410 }
2411
2412 // Resolve each path concurrently
2413 let resolved_paths = futures::future::join_all(
2414 paths
2415 .iter()
2416 .map(|path| project::git_store::resolve_git_worktree_to_main_repo(fs, path)),
2417 )
2418 .await;
2419
2420 // If no paths were resolved, this entry is not a worktree — keep as-is
2421 if resolved_paths.iter().all(|r| r.is_none()) {
2422 return entry;
2423 }
2424
2425 // Build new path list, substituting resolved paths
2426 let new_paths: Vec<PathBuf> = paths
2427 .iter()
2428 .zip(resolved_paths.iter())
2429 .map(|(original, resolved)| {
2430 resolved
2431 .as_ref()
2432 .cloned()
2433 .unwrap_or_else(|| original.clone())
2434 })
2435 .collect();
2436
2437 let new_path_refs: Vec<&Path> = new_paths.iter().map(|p| p.as_path()).collect();
2438 (entry.0, entry.1, PathList::new(&new_path_refs), entry.3)
2439 }))
2440 .await;
2441
2442 // Second pass: deduplicate by PathList.
2443 // When two entries resolve to the same paths, keep the one with the
2444 // more recent timestamp.
2445 let mut seen: collections::HashMap<Vec<PathBuf>, usize> = collections::HashMap::default();
2446 let mut result: Vec<WorkspaceEntry> = Vec::new();
2447
2448 for entry in resolved {
2449 let key: Vec<PathBuf> = entry.2.paths().to_vec();
2450 if let Some(&existing_idx) = seen.get(&key) {
2451 // Keep the entry with the more recent timestamp
2452 if entry.3 > result[existing_idx].3 {
2453 result[existing_idx] = entry;
2454 }
2455 } else {
2456 seen.insert(key, result.len());
2457 result.push(entry);
2458 }
2459 }
2460
2461 result
2462}
2463
2464pub fn delete_unloaded_items(
2465 alive_items: Vec<ItemId>,
2466 workspace_id: WorkspaceId,
2467 table: &'static str,
2468 db: &ThreadSafeConnection,
2469 cx: &mut App,
2470) -> Task<Result<()>> {
2471 let db = db.clone();
2472 cx.spawn(async move |_| {
2473 let placeholders = alive_items
2474 .iter()
2475 .map(|_| "?")
2476 .collect::<Vec<&str>>()
2477 .join(", ");
2478
2479 let query = format!(
2480 "DELETE FROM {table} WHERE workspace_id = ? AND item_id NOT IN ({placeholders})"
2481 );
2482
2483 db.write(move |conn| {
2484 let mut statement = Statement::prepare(conn, query)?;
2485 let mut next_index = statement.bind(&workspace_id, 1)?;
2486 for id in alive_items {
2487 next_index = statement.bind(&id, next_index)?;
2488 }
2489 statement.exec()
2490 })
2491 .await
2492 })
2493}
2494
2495#[cfg(test)]
2496mod tests {
2497 use super::*;
2498 use crate::ProjectGroupKey;
2499 use crate::{
2500 multi_workspace::MultiWorkspace,
2501 persistence::{
2502 model::{
2503 SerializedItem, SerializedPane, SerializedPaneGroup, SerializedWorkspace,
2504 SessionWorkspace,
2505 },
2506 read_multi_workspace_state,
2507 },
2508 };
2509 use feature_flags::FeatureFlagAppExt;
2510 use gpui::AppContext as _;
2511 use pretty_assertions::assert_eq;
2512 use project::Project;
2513 use remote::SshConnectionOptions;
2514 use serde_json::json;
2515 use std::{thread, time::Duration};
2516
2517 /// Creates a unique directory in a FakeFs, returning the path.
2518 /// Uses a UUID suffix to avoid collisions with other tests sharing the global DB.
2519 async fn unique_test_dir(fs: &fs::FakeFs, prefix: &str) -> PathBuf {
2520 let dir = PathBuf::from(format!("/test-dirs/{}-{}", prefix, uuid::Uuid::new_v4()));
2521 fs.insert_tree(&dir, json!({})).await;
2522 dir
2523 }
2524
2525 #[gpui::test]
2526 async fn test_multi_workspace_serializes_on_add_and_remove(cx: &mut gpui::TestAppContext) {
2527 crate::tests::init_test(cx);
2528
2529 cx.update(|cx| {
2530 cx.set_staff(true);
2531 });
2532
2533 let fs = fs::FakeFs::new(cx.executor());
2534 let project1 = Project::test(fs.clone(), [], cx).await;
2535 let project2 = Project::test(fs.clone(), [], cx).await;
2536
2537 let (multi_workspace, cx) =
2538 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
2539
2540 multi_workspace.update(cx, |mw, cx| {
2541 mw.open_sidebar(cx);
2542 });
2543
2544 multi_workspace.update_in(cx, |mw, _, cx| {
2545 mw.set_random_database_id(cx);
2546 });
2547
2548 let window_id =
2549 multi_workspace.update_in(cx, |_, window, _cx| window.window_handle().window_id());
2550
2551 // --- Add a second workspace ---
2552 let workspace2 = multi_workspace.update_in(cx, |mw, window, cx| {
2553 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
2554 workspace.update(cx, |ws, _cx| ws.set_random_database_id());
2555 mw.activate(workspace.clone(), window, cx);
2556 workspace
2557 });
2558
2559 // Run background tasks so serialize has a chance to flush.
2560 cx.run_until_parked();
2561
2562 // Read back the persisted state and check that the active workspace ID was written.
2563 let state_after_add = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
2564 let active_workspace2_db_id = workspace2.read_with(cx, |ws, _| ws.database_id());
2565 assert_eq!(
2566 state_after_add.active_workspace_id, active_workspace2_db_id,
2567 "After adding a second workspace, the serialized active_workspace_id should match \
2568 the newly activated workspace's database id"
2569 );
2570
2571 // --- Remove the non-active workspace ---
2572 multi_workspace.update_in(cx, |mw, _window, cx| {
2573 let active = mw.workspace().clone();
2574 let ws = mw
2575 .workspaces()
2576 .find(|ws| *ws != &active)
2577 .expect("should have a non-active workspace");
2578 mw.remove([ws.clone()], |_, _, _| unreachable!(), _window, cx)
2579 .detach_and_log_err(cx);
2580 });
2581
2582 cx.run_until_parked();
2583
2584 let state_after_remove = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
2585 let remaining_db_id =
2586 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
2587 assert_eq!(
2588 state_after_remove.active_workspace_id, remaining_db_id,
2589 "After removing a workspace, the serialized active_workspace_id should match \
2590 the remaining active workspace's database id"
2591 );
2592 }
2593
2594 #[gpui::test]
2595 async fn test_breakpoints() {
2596 zlog::init_test();
2597
2598 let db = WorkspaceDb::open_test_db("test_breakpoints").await;
2599 let id = db.next_id().await.unwrap();
2600
2601 let path = Path::new("/tmp/test.rs");
2602
2603 let breakpoint = Breakpoint {
2604 position: 123,
2605 message: None,
2606 state: BreakpointState::Enabled,
2607 condition: None,
2608 hit_condition: None,
2609 };
2610
2611 let log_breakpoint = Breakpoint {
2612 position: 456,
2613 message: Some("Test log message".into()),
2614 state: BreakpointState::Enabled,
2615 condition: None,
2616 hit_condition: None,
2617 };
2618
2619 let disable_breakpoint = Breakpoint {
2620 position: 578,
2621 message: None,
2622 state: BreakpointState::Disabled,
2623 condition: None,
2624 hit_condition: None,
2625 };
2626
2627 let condition_breakpoint = Breakpoint {
2628 position: 789,
2629 message: None,
2630 state: BreakpointState::Enabled,
2631 condition: Some("x > 5".into()),
2632 hit_condition: None,
2633 };
2634
2635 let hit_condition_breakpoint = Breakpoint {
2636 position: 999,
2637 message: None,
2638 state: BreakpointState::Enabled,
2639 condition: None,
2640 hit_condition: Some(">= 3".into()),
2641 };
2642
2643 let workspace = SerializedWorkspace {
2644 id,
2645 paths: PathList::new(&["/tmp"]),
2646 location: SerializedWorkspaceLocation::Local,
2647 center_group: Default::default(),
2648 window_bounds: Default::default(),
2649 display: Default::default(),
2650 docks: Default::default(),
2651 centered_layout: false,
2652 breakpoints: {
2653 let mut map = collections::BTreeMap::default();
2654 map.insert(
2655 Arc::from(path),
2656 vec![
2657 SourceBreakpoint {
2658 row: breakpoint.position,
2659 path: Arc::from(path),
2660 message: breakpoint.message.clone(),
2661 state: breakpoint.state,
2662 condition: breakpoint.condition.clone(),
2663 hit_condition: breakpoint.hit_condition.clone(),
2664 },
2665 SourceBreakpoint {
2666 row: log_breakpoint.position,
2667 path: Arc::from(path),
2668 message: log_breakpoint.message.clone(),
2669 state: log_breakpoint.state,
2670 condition: log_breakpoint.condition.clone(),
2671 hit_condition: log_breakpoint.hit_condition.clone(),
2672 },
2673 SourceBreakpoint {
2674 row: disable_breakpoint.position,
2675 path: Arc::from(path),
2676 message: disable_breakpoint.message.clone(),
2677 state: disable_breakpoint.state,
2678 condition: disable_breakpoint.condition.clone(),
2679 hit_condition: disable_breakpoint.hit_condition.clone(),
2680 },
2681 SourceBreakpoint {
2682 row: condition_breakpoint.position,
2683 path: Arc::from(path),
2684 message: condition_breakpoint.message.clone(),
2685 state: condition_breakpoint.state,
2686 condition: condition_breakpoint.condition.clone(),
2687 hit_condition: condition_breakpoint.hit_condition.clone(),
2688 },
2689 SourceBreakpoint {
2690 row: hit_condition_breakpoint.position,
2691 path: Arc::from(path),
2692 message: hit_condition_breakpoint.message.clone(),
2693 state: hit_condition_breakpoint.state,
2694 condition: hit_condition_breakpoint.condition.clone(),
2695 hit_condition: hit_condition_breakpoint.hit_condition.clone(),
2696 },
2697 ],
2698 );
2699 map
2700 },
2701 session_id: None,
2702 window_id: None,
2703 user_toolchains: Default::default(),
2704 };
2705
2706 db.save_workspace(workspace.clone()).await;
2707
2708 let loaded = db.workspace_for_roots(&["/tmp"]).unwrap();
2709 let loaded_breakpoints = loaded.breakpoints.get(&Arc::from(path)).unwrap();
2710
2711 assert_eq!(loaded_breakpoints.len(), 5);
2712
2713 // normal breakpoint
2714 assert_eq!(loaded_breakpoints[0].row, breakpoint.position);
2715 assert_eq!(loaded_breakpoints[0].message, breakpoint.message);
2716 assert_eq!(loaded_breakpoints[0].condition, breakpoint.condition);
2717 assert_eq!(
2718 loaded_breakpoints[0].hit_condition,
2719 breakpoint.hit_condition
2720 );
2721 assert_eq!(loaded_breakpoints[0].state, breakpoint.state);
2722 assert_eq!(loaded_breakpoints[0].path, Arc::from(path));
2723
2724 // enabled breakpoint
2725 assert_eq!(loaded_breakpoints[1].row, log_breakpoint.position);
2726 assert_eq!(loaded_breakpoints[1].message, log_breakpoint.message);
2727 assert_eq!(loaded_breakpoints[1].condition, log_breakpoint.condition);
2728 assert_eq!(
2729 loaded_breakpoints[1].hit_condition,
2730 log_breakpoint.hit_condition
2731 );
2732 assert_eq!(loaded_breakpoints[1].state, log_breakpoint.state);
2733 assert_eq!(loaded_breakpoints[1].path, Arc::from(path));
2734
2735 // disable breakpoint
2736 assert_eq!(loaded_breakpoints[2].row, disable_breakpoint.position);
2737 assert_eq!(loaded_breakpoints[2].message, disable_breakpoint.message);
2738 assert_eq!(
2739 loaded_breakpoints[2].condition,
2740 disable_breakpoint.condition
2741 );
2742 assert_eq!(
2743 loaded_breakpoints[2].hit_condition,
2744 disable_breakpoint.hit_condition
2745 );
2746 assert_eq!(loaded_breakpoints[2].state, disable_breakpoint.state);
2747 assert_eq!(loaded_breakpoints[2].path, Arc::from(path));
2748
2749 // condition breakpoint
2750 assert_eq!(loaded_breakpoints[3].row, condition_breakpoint.position);
2751 assert_eq!(loaded_breakpoints[3].message, condition_breakpoint.message);
2752 assert_eq!(
2753 loaded_breakpoints[3].condition,
2754 condition_breakpoint.condition
2755 );
2756 assert_eq!(
2757 loaded_breakpoints[3].hit_condition,
2758 condition_breakpoint.hit_condition
2759 );
2760 assert_eq!(loaded_breakpoints[3].state, condition_breakpoint.state);
2761 assert_eq!(loaded_breakpoints[3].path, Arc::from(path));
2762
2763 // hit condition breakpoint
2764 assert_eq!(loaded_breakpoints[4].row, hit_condition_breakpoint.position);
2765 assert_eq!(
2766 loaded_breakpoints[4].message,
2767 hit_condition_breakpoint.message
2768 );
2769 assert_eq!(
2770 loaded_breakpoints[4].condition,
2771 hit_condition_breakpoint.condition
2772 );
2773 assert_eq!(
2774 loaded_breakpoints[4].hit_condition,
2775 hit_condition_breakpoint.hit_condition
2776 );
2777 assert_eq!(loaded_breakpoints[4].state, hit_condition_breakpoint.state);
2778 assert_eq!(loaded_breakpoints[4].path, Arc::from(path));
2779 }
2780
2781 #[gpui::test]
2782 async fn test_remove_last_breakpoint() {
2783 zlog::init_test();
2784
2785 let db = WorkspaceDb::open_test_db("test_remove_last_breakpoint").await;
2786 let id = db.next_id().await.unwrap();
2787
2788 let singular_path = Path::new("/tmp/test_remove_last_breakpoint.rs");
2789
2790 let breakpoint_to_remove = Breakpoint {
2791 position: 100,
2792 message: None,
2793 state: BreakpointState::Enabled,
2794 condition: None,
2795 hit_condition: None,
2796 };
2797
2798 let workspace = SerializedWorkspace {
2799 id,
2800 paths: PathList::new(&["/tmp"]),
2801 location: SerializedWorkspaceLocation::Local,
2802 center_group: Default::default(),
2803 window_bounds: Default::default(),
2804 display: Default::default(),
2805 docks: Default::default(),
2806 centered_layout: false,
2807 breakpoints: {
2808 let mut map = collections::BTreeMap::default();
2809 map.insert(
2810 Arc::from(singular_path),
2811 vec![SourceBreakpoint {
2812 row: breakpoint_to_remove.position,
2813 path: Arc::from(singular_path),
2814 message: None,
2815 state: BreakpointState::Enabled,
2816 condition: None,
2817 hit_condition: None,
2818 }],
2819 );
2820 map
2821 },
2822 session_id: None,
2823 window_id: None,
2824 user_toolchains: Default::default(),
2825 };
2826
2827 db.save_workspace(workspace.clone()).await;
2828
2829 let loaded = db.workspace_for_roots(&["/tmp"]).unwrap();
2830 let loaded_breakpoints = loaded.breakpoints.get(&Arc::from(singular_path)).unwrap();
2831
2832 assert_eq!(loaded_breakpoints.len(), 1);
2833 assert_eq!(loaded_breakpoints[0].row, breakpoint_to_remove.position);
2834 assert_eq!(loaded_breakpoints[0].message, breakpoint_to_remove.message);
2835 assert_eq!(
2836 loaded_breakpoints[0].condition,
2837 breakpoint_to_remove.condition
2838 );
2839 assert_eq!(
2840 loaded_breakpoints[0].hit_condition,
2841 breakpoint_to_remove.hit_condition
2842 );
2843 assert_eq!(loaded_breakpoints[0].state, breakpoint_to_remove.state);
2844 assert_eq!(loaded_breakpoints[0].path, Arc::from(singular_path));
2845
2846 let workspace_without_breakpoint = SerializedWorkspace {
2847 id,
2848 paths: PathList::new(&["/tmp"]),
2849 location: SerializedWorkspaceLocation::Local,
2850 center_group: Default::default(),
2851 window_bounds: Default::default(),
2852 display: Default::default(),
2853 docks: Default::default(),
2854 centered_layout: false,
2855 breakpoints: collections::BTreeMap::default(),
2856 session_id: None,
2857 window_id: None,
2858 user_toolchains: Default::default(),
2859 };
2860
2861 db.save_workspace(workspace_without_breakpoint.clone())
2862 .await;
2863
2864 let loaded_after_remove = db.workspace_for_roots(&["/tmp"]).unwrap();
2865 let empty_breakpoints = loaded_after_remove
2866 .breakpoints
2867 .get(&Arc::from(singular_path));
2868
2869 assert!(empty_breakpoints.is_none());
2870 }
2871
2872 #[gpui::test]
2873 async fn test_next_id_stability() {
2874 zlog::init_test();
2875
2876 let db = WorkspaceDb::open_test_db("test_next_id_stability").await;
2877
2878 db.write(|conn| {
2879 conn.migrate(
2880 "test_table",
2881 &[sql!(
2882 CREATE TABLE test_table(
2883 text TEXT,
2884 workspace_id INTEGER,
2885 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
2886 ON DELETE CASCADE
2887 ) STRICT;
2888 )],
2889 &mut |_, _, _| false,
2890 )
2891 .unwrap();
2892 })
2893 .await;
2894
2895 let id = db.next_id().await.unwrap();
2896 // Assert the empty row got inserted
2897 assert_eq!(
2898 Some(id),
2899 db.select_row_bound::<WorkspaceId, WorkspaceId>(sql!(
2900 SELECT workspace_id FROM workspaces WHERE workspace_id = ?
2901 ))
2902 .unwrap()(id)
2903 .unwrap()
2904 );
2905
2906 db.write(move |conn| {
2907 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2908 .unwrap()(("test-text-1", id))
2909 .unwrap()
2910 })
2911 .await;
2912
2913 let test_text_1 = db
2914 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
2915 .unwrap()(1)
2916 .unwrap()
2917 .unwrap();
2918 assert_eq!(test_text_1, "test-text-1");
2919 }
2920
2921 #[gpui::test]
2922 async fn test_workspace_id_stability() {
2923 zlog::init_test();
2924
2925 let db = WorkspaceDb::open_test_db("test_workspace_id_stability").await;
2926
2927 db.write(|conn| {
2928 conn.migrate(
2929 "test_table",
2930 &[sql!(
2931 CREATE TABLE test_table(
2932 text TEXT,
2933 workspace_id INTEGER,
2934 FOREIGN KEY(workspace_id)
2935 REFERENCES workspaces(workspace_id)
2936 ON DELETE CASCADE
2937 ) STRICT;)],
2938 &mut |_, _, _| false,
2939 )
2940 })
2941 .await
2942 .unwrap();
2943
2944 let mut workspace_1 = SerializedWorkspace {
2945 id: WorkspaceId(1),
2946 paths: PathList::new(&["/tmp", "/tmp2"]),
2947 location: SerializedWorkspaceLocation::Local,
2948 center_group: Default::default(),
2949 window_bounds: Default::default(),
2950 display: Default::default(),
2951 docks: Default::default(),
2952 centered_layout: false,
2953 breakpoints: Default::default(),
2954 session_id: None,
2955 window_id: None,
2956 user_toolchains: Default::default(),
2957 };
2958
2959 let workspace_2 = SerializedWorkspace {
2960 id: WorkspaceId(2),
2961 paths: PathList::new(&["/tmp"]),
2962 location: SerializedWorkspaceLocation::Local,
2963 center_group: Default::default(),
2964 window_bounds: Default::default(),
2965 display: Default::default(),
2966 docks: Default::default(),
2967 centered_layout: false,
2968 breakpoints: Default::default(),
2969 session_id: None,
2970 window_id: None,
2971 user_toolchains: Default::default(),
2972 };
2973
2974 db.save_workspace(workspace_1.clone()).await;
2975
2976 db.write(|conn| {
2977 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2978 .unwrap()(("test-text-1", 1))
2979 .unwrap();
2980 })
2981 .await;
2982
2983 db.save_workspace(workspace_2.clone()).await;
2984
2985 db.write(|conn| {
2986 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2987 .unwrap()(("test-text-2", 2))
2988 .unwrap();
2989 })
2990 .await;
2991
2992 workspace_1.paths = PathList::new(&["/tmp", "/tmp3"]);
2993 db.save_workspace(workspace_1.clone()).await;
2994 db.save_workspace(workspace_1).await;
2995 db.save_workspace(workspace_2).await;
2996
2997 let test_text_2 = db
2998 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
2999 .unwrap()(2)
3000 .unwrap()
3001 .unwrap();
3002 assert_eq!(test_text_2, "test-text-2");
3003
3004 let test_text_1 = db
3005 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
3006 .unwrap()(1)
3007 .unwrap()
3008 .unwrap();
3009 assert_eq!(test_text_1, "test-text-1");
3010 }
3011
3012 fn group(axis: Axis, children: Vec<SerializedPaneGroup>) -> SerializedPaneGroup {
3013 SerializedPaneGroup::Group {
3014 axis: SerializedAxis(axis),
3015 flexes: None,
3016 children,
3017 }
3018 }
3019
3020 #[gpui::test]
3021 async fn test_full_workspace_serialization() {
3022 zlog::init_test();
3023
3024 let db = WorkspaceDb::open_test_db("test_full_workspace_serialization").await;
3025
3026 // -----------------
3027 // | 1,2 | 5,6 |
3028 // | - - - | |
3029 // | 3,4 | |
3030 // -----------------
3031 let center_group = group(
3032 Axis::Horizontal,
3033 vec![
3034 group(
3035 Axis::Vertical,
3036 vec![
3037 SerializedPaneGroup::Pane(SerializedPane::new(
3038 vec![
3039 SerializedItem::new("Terminal", 5, false, false),
3040 SerializedItem::new("Terminal", 6, true, false),
3041 ],
3042 false,
3043 0,
3044 )),
3045 SerializedPaneGroup::Pane(SerializedPane::new(
3046 vec![
3047 SerializedItem::new("Terminal", 7, true, false),
3048 SerializedItem::new("Terminal", 8, false, false),
3049 ],
3050 false,
3051 0,
3052 )),
3053 ],
3054 ),
3055 SerializedPaneGroup::Pane(SerializedPane::new(
3056 vec![
3057 SerializedItem::new("Terminal", 9, false, false),
3058 SerializedItem::new("Terminal", 10, true, false),
3059 ],
3060 false,
3061 0,
3062 )),
3063 ],
3064 );
3065
3066 let workspace = SerializedWorkspace {
3067 id: WorkspaceId(5),
3068 paths: PathList::new(&["/tmp", "/tmp2"]),
3069 location: SerializedWorkspaceLocation::Local,
3070 center_group,
3071 window_bounds: Default::default(),
3072 breakpoints: Default::default(),
3073 display: Default::default(),
3074 docks: Default::default(),
3075 centered_layout: false,
3076 session_id: None,
3077 window_id: Some(999),
3078 user_toolchains: Default::default(),
3079 };
3080
3081 db.save_workspace(workspace.clone()).await;
3082
3083 let round_trip_workspace = db.workspace_for_roots(&["/tmp2", "/tmp"]);
3084 assert_eq!(workspace, round_trip_workspace.unwrap());
3085
3086 // Test guaranteed duplicate IDs
3087 db.save_workspace(workspace.clone()).await;
3088 db.save_workspace(workspace.clone()).await;
3089
3090 let round_trip_workspace = db.workspace_for_roots(&["/tmp", "/tmp2"]);
3091 assert_eq!(workspace, round_trip_workspace.unwrap());
3092 }
3093
3094 #[gpui::test]
3095 async fn test_workspace_assignment() {
3096 zlog::init_test();
3097
3098 let db = WorkspaceDb::open_test_db("test_basic_functionality").await;
3099
3100 let workspace_1 = SerializedWorkspace {
3101 id: WorkspaceId(1),
3102 paths: PathList::new(&["/tmp", "/tmp2"]),
3103 location: SerializedWorkspaceLocation::Local,
3104 center_group: Default::default(),
3105 window_bounds: Default::default(),
3106 breakpoints: Default::default(),
3107 display: Default::default(),
3108 docks: Default::default(),
3109 centered_layout: false,
3110 session_id: None,
3111 window_id: Some(1),
3112 user_toolchains: Default::default(),
3113 };
3114
3115 let mut workspace_2 = SerializedWorkspace {
3116 id: WorkspaceId(2),
3117 paths: PathList::new(&["/tmp"]),
3118 location: SerializedWorkspaceLocation::Local,
3119 center_group: Default::default(),
3120 window_bounds: Default::default(),
3121 display: Default::default(),
3122 docks: Default::default(),
3123 centered_layout: false,
3124 breakpoints: Default::default(),
3125 session_id: None,
3126 window_id: Some(2),
3127 user_toolchains: Default::default(),
3128 };
3129
3130 db.save_workspace(workspace_1.clone()).await;
3131 db.save_workspace(workspace_2.clone()).await;
3132
3133 // Test that paths are treated as a set
3134 assert_eq!(
3135 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3136 workspace_1
3137 );
3138 assert_eq!(
3139 db.workspace_for_roots(&["/tmp2", "/tmp"]).unwrap(),
3140 workspace_1
3141 );
3142
3143 // Make sure that other keys work
3144 assert_eq!(db.workspace_for_roots(&["/tmp"]).unwrap(), workspace_2);
3145 assert_eq!(db.workspace_for_roots(&["/tmp3", "/tmp2", "/tmp4"]), None);
3146
3147 // Test 'mutate' case of updating a pre-existing id
3148 workspace_2.paths = PathList::new(&["/tmp", "/tmp2"]);
3149
3150 db.save_workspace(workspace_2.clone()).await;
3151 assert_eq!(
3152 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3153 workspace_2
3154 );
3155
3156 // Test other mechanism for mutating
3157 let mut workspace_3 = SerializedWorkspace {
3158 id: WorkspaceId(3),
3159 paths: PathList::new(&["/tmp2", "/tmp"]),
3160 location: SerializedWorkspaceLocation::Local,
3161 center_group: Default::default(),
3162 window_bounds: Default::default(),
3163 breakpoints: Default::default(),
3164 display: Default::default(),
3165 docks: Default::default(),
3166 centered_layout: false,
3167 session_id: None,
3168 window_id: Some(3),
3169 user_toolchains: Default::default(),
3170 };
3171
3172 db.save_workspace(workspace_3.clone()).await;
3173 assert_eq!(
3174 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3175 workspace_3
3176 );
3177
3178 // Make sure that updating paths differently also works
3179 workspace_3.paths = PathList::new(&["/tmp3", "/tmp4", "/tmp2"]);
3180 db.save_workspace(workspace_3.clone()).await;
3181 assert_eq!(db.workspace_for_roots(&["/tmp2", "tmp"]), None);
3182 assert_eq!(
3183 db.workspace_for_roots(&["/tmp2", "/tmp3", "/tmp4"])
3184 .unwrap(),
3185 workspace_3
3186 );
3187 }
3188
3189 #[gpui::test]
3190 async fn test_session_workspaces() {
3191 zlog::init_test();
3192
3193 let db = WorkspaceDb::open_test_db("test_serializing_workspaces_session_id").await;
3194
3195 let workspace_1 = SerializedWorkspace {
3196 id: WorkspaceId(1),
3197 paths: PathList::new(&["/tmp1"]),
3198 location: SerializedWorkspaceLocation::Local,
3199 center_group: Default::default(),
3200 window_bounds: Default::default(),
3201 display: Default::default(),
3202 docks: Default::default(),
3203 centered_layout: false,
3204 breakpoints: Default::default(),
3205 session_id: Some("session-id-1".to_owned()),
3206 window_id: Some(10),
3207 user_toolchains: Default::default(),
3208 };
3209
3210 let workspace_2 = SerializedWorkspace {
3211 id: WorkspaceId(2),
3212 paths: PathList::new(&["/tmp2"]),
3213 location: SerializedWorkspaceLocation::Local,
3214 center_group: Default::default(),
3215 window_bounds: Default::default(),
3216 display: Default::default(),
3217 docks: Default::default(),
3218 centered_layout: false,
3219 breakpoints: Default::default(),
3220 session_id: Some("session-id-1".to_owned()),
3221 window_id: Some(20),
3222 user_toolchains: Default::default(),
3223 };
3224
3225 let workspace_3 = SerializedWorkspace {
3226 id: WorkspaceId(3),
3227 paths: PathList::new(&["/tmp3"]),
3228 location: SerializedWorkspaceLocation::Local,
3229 center_group: Default::default(),
3230 window_bounds: Default::default(),
3231 display: Default::default(),
3232 docks: Default::default(),
3233 centered_layout: false,
3234 breakpoints: Default::default(),
3235 session_id: Some("session-id-2".to_owned()),
3236 window_id: Some(30),
3237 user_toolchains: Default::default(),
3238 };
3239
3240 let workspace_4 = SerializedWorkspace {
3241 id: WorkspaceId(4),
3242 paths: PathList::new(&["/tmp4"]),
3243 location: SerializedWorkspaceLocation::Local,
3244 center_group: Default::default(),
3245 window_bounds: Default::default(),
3246 display: Default::default(),
3247 docks: Default::default(),
3248 centered_layout: false,
3249 breakpoints: Default::default(),
3250 session_id: None,
3251 window_id: None,
3252 user_toolchains: Default::default(),
3253 };
3254
3255 let connection_id = db
3256 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3257 host: "my-host".into(),
3258 port: Some(1234),
3259 ..Default::default()
3260 }))
3261 .await
3262 .unwrap();
3263
3264 let workspace_5 = SerializedWorkspace {
3265 id: WorkspaceId(5),
3266 paths: PathList::default(),
3267 location: SerializedWorkspaceLocation::Remote(
3268 db.remote_connection(connection_id).unwrap(),
3269 ),
3270 center_group: Default::default(),
3271 window_bounds: Default::default(),
3272 display: Default::default(),
3273 docks: Default::default(),
3274 centered_layout: false,
3275 breakpoints: Default::default(),
3276 session_id: Some("session-id-2".to_owned()),
3277 window_id: Some(50),
3278 user_toolchains: Default::default(),
3279 };
3280
3281 let workspace_6 = SerializedWorkspace {
3282 id: WorkspaceId(6),
3283 paths: PathList::new(&["/tmp6c", "/tmp6b", "/tmp6a"]),
3284 location: SerializedWorkspaceLocation::Local,
3285 center_group: Default::default(),
3286 window_bounds: Default::default(),
3287 breakpoints: Default::default(),
3288 display: Default::default(),
3289 docks: Default::default(),
3290 centered_layout: false,
3291 session_id: Some("session-id-3".to_owned()),
3292 window_id: Some(60),
3293 user_toolchains: Default::default(),
3294 };
3295
3296 db.save_workspace(workspace_1.clone()).await;
3297 thread::sleep(Duration::from_millis(1000)); // Force timestamps to increment
3298 db.save_workspace(workspace_2.clone()).await;
3299 db.save_workspace(workspace_3.clone()).await;
3300 thread::sleep(Duration::from_millis(1000)); // Force timestamps to increment
3301 db.save_workspace(workspace_4.clone()).await;
3302 db.save_workspace(workspace_5.clone()).await;
3303 db.save_workspace(workspace_6.clone()).await;
3304
3305 let locations = db.session_workspaces("session-id-1".to_owned()).unwrap();
3306 assert_eq!(locations.len(), 2);
3307 assert_eq!(locations[0].0, WorkspaceId(2));
3308 assert_eq!(locations[0].1, PathList::new(&["/tmp2"]));
3309 assert_eq!(locations[0].2, Some(20));
3310 assert_eq!(locations[1].0, WorkspaceId(1));
3311 assert_eq!(locations[1].1, PathList::new(&["/tmp1"]));
3312 assert_eq!(locations[1].2, Some(10));
3313
3314 let locations = db.session_workspaces("session-id-2".to_owned()).unwrap();
3315 assert_eq!(locations.len(), 2);
3316 assert_eq!(locations[0].0, WorkspaceId(5));
3317 assert_eq!(locations[0].1, PathList::default());
3318 assert_eq!(locations[0].2, Some(50));
3319 assert_eq!(locations[0].3, Some(connection_id));
3320 assert_eq!(locations[1].0, WorkspaceId(3));
3321 assert_eq!(locations[1].1, PathList::new(&["/tmp3"]));
3322 assert_eq!(locations[1].2, Some(30));
3323
3324 let locations = db.session_workspaces("session-id-3".to_owned()).unwrap();
3325 assert_eq!(locations.len(), 1);
3326 assert_eq!(locations[0].0, WorkspaceId(6));
3327 assert_eq!(
3328 locations[0].1,
3329 PathList::new(&["/tmp6c", "/tmp6b", "/tmp6a"]),
3330 );
3331 assert_eq!(locations[0].2, Some(60));
3332 }
3333
3334 fn default_workspace<P: AsRef<Path>>(
3335 paths: &[P],
3336 center_group: &SerializedPaneGroup,
3337 ) -> SerializedWorkspace {
3338 SerializedWorkspace {
3339 id: WorkspaceId(4),
3340 paths: PathList::new(paths),
3341 location: SerializedWorkspaceLocation::Local,
3342 center_group: center_group.clone(),
3343 window_bounds: Default::default(),
3344 display: Default::default(),
3345 docks: Default::default(),
3346 breakpoints: Default::default(),
3347 centered_layout: false,
3348 session_id: None,
3349 window_id: None,
3350 user_toolchains: Default::default(),
3351 }
3352 }
3353
3354 #[gpui::test]
3355 async fn test_last_session_workspace_locations(cx: &mut gpui::TestAppContext) {
3356 let dir1 = tempfile::TempDir::with_prefix("dir1").unwrap();
3357 let dir2 = tempfile::TempDir::with_prefix("dir2").unwrap();
3358 let dir3 = tempfile::TempDir::with_prefix("dir3").unwrap();
3359 let dir4 = tempfile::TempDir::with_prefix("dir4").unwrap();
3360
3361 let fs = fs::FakeFs::new(cx.executor());
3362 fs.insert_tree(dir1.path(), json!({})).await;
3363 fs.insert_tree(dir2.path(), json!({})).await;
3364 fs.insert_tree(dir3.path(), json!({})).await;
3365 fs.insert_tree(dir4.path(), json!({})).await;
3366
3367 let db =
3368 WorkspaceDb::open_test_db("test_serializing_workspaces_last_session_workspaces").await;
3369
3370 let workspaces = [
3371 (1, vec![dir1.path()], 9),
3372 (2, vec![dir2.path()], 5),
3373 (3, vec![dir3.path()], 8),
3374 (4, vec![dir4.path()], 2),
3375 (5, vec![dir1.path(), dir2.path(), dir3.path()], 3),
3376 (6, vec![dir4.path(), dir3.path(), dir2.path()], 4),
3377 ]
3378 .into_iter()
3379 .map(|(id, paths, window_id)| SerializedWorkspace {
3380 id: WorkspaceId(id),
3381 paths: PathList::new(paths.as_slice()),
3382 location: SerializedWorkspaceLocation::Local,
3383 center_group: Default::default(),
3384 window_bounds: Default::default(),
3385 display: Default::default(),
3386 docks: Default::default(),
3387 centered_layout: false,
3388 session_id: Some("one-session".to_owned()),
3389 breakpoints: Default::default(),
3390 window_id: Some(window_id),
3391 user_toolchains: Default::default(),
3392 })
3393 .collect::<Vec<_>>();
3394
3395 for workspace in workspaces.iter() {
3396 db.save_workspace(workspace.clone()).await;
3397 }
3398
3399 let stack = Some(Vec::from([
3400 WindowId::from(2), // Top
3401 WindowId::from(8),
3402 WindowId::from(5),
3403 WindowId::from(9),
3404 WindowId::from(3),
3405 WindowId::from(4), // Bottom
3406 ]));
3407
3408 let locations = db
3409 .last_session_workspace_locations("one-session", stack, fs.as_ref())
3410 .await
3411 .unwrap();
3412 assert_eq!(
3413 locations,
3414 [
3415 SessionWorkspace {
3416 workspace_id: WorkspaceId(4),
3417 location: SerializedWorkspaceLocation::Local,
3418 paths: PathList::new(&[dir4.path()]),
3419 window_id: Some(WindowId::from(2u64)),
3420 },
3421 SessionWorkspace {
3422 workspace_id: WorkspaceId(3),
3423 location: SerializedWorkspaceLocation::Local,
3424 paths: PathList::new(&[dir3.path()]),
3425 window_id: Some(WindowId::from(8u64)),
3426 },
3427 SessionWorkspace {
3428 workspace_id: WorkspaceId(2),
3429 location: SerializedWorkspaceLocation::Local,
3430 paths: PathList::new(&[dir2.path()]),
3431 window_id: Some(WindowId::from(5u64)),
3432 },
3433 SessionWorkspace {
3434 workspace_id: WorkspaceId(1),
3435 location: SerializedWorkspaceLocation::Local,
3436 paths: PathList::new(&[dir1.path()]),
3437 window_id: Some(WindowId::from(9u64)),
3438 },
3439 SessionWorkspace {
3440 workspace_id: WorkspaceId(5),
3441 location: SerializedWorkspaceLocation::Local,
3442 paths: PathList::new(&[dir1.path(), dir2.path(), dir3.path()]),
3443 window_id: Some(WindowId::from(3u64)),
3444 },
3445 SessionWorkspace {
3446 workspace_id: WorkspaceId(6),
3447 location: SerializedWorkspaceLocation::Local,
3448 paths: PathList::new(&[dir4.path(), dir3.path(), dir2.path()]),
3449 window_id: Some(WindowId::from(4u64)),
3450 },
3451 ]
3452 );
3453 }
3454
3455 #[gpui::test]
3456 async fn test_last_session_workspace_locations_remote(cx: &mut gpui::TestAppContext) {
3457 let fs = fs::FakeFs::new(cx.executor());
3458 let db =
3459 WorkspaceDb::open_test_db("test_serializing_workspaces_last_session_workspaces_remote")
3460 .await;
3461
3462 let remote_connections = [
3463 ("host-1", "my-user-1"),
3464 ("host-2", "my-user-2"),
3465 ("host-3", "my-user-3"),
3466 ("host-4", "my-user-4"),
3467 ]
3468 .into_iter()
3469 .map(|(host, user)| async {
3470 let options = RemoteConnectionOptions::Ssh(SshConnectionOptions {
3471 host: host.into(),
3472 username: Some(user.to_string()),
3473 ..Default::default()
3474 });
3475 db.get_or_create_remote_connection(options.clone())
3476 .await
3477 .unwrap();
3478 options
3479 })
3480 .collect::<Vec<_>>();
3481
3482 let remote_connections = futures::future::join_all(remote_connections).await;
3483
3484 let workspaces = [
3485 (1, remote_connections[0].clone(), 9),
3486 (2, remote_connections[1].clone(), 5),
3487 (3, remote_connections[2].clone(), 8),
3488 (4, remote_connections[3].clone(), 2),
3489 ]
3490 .into_iter()
3491 .map(|(id, remote_connection, window_id)| SerializedWorkspace {
3492 id: WorkspaceId(id),
3493 paths: PathList::default(),
3494 location: SerializedWorkspaceLocation::Remote(remote_connection),
3495 center_group: Default::default(),
3496 window_bounds: Default::default(),
3497 display: Default::default(),
3498 docks: Default::default(),
3499 centered_layout: false,
3500 session_id: Some("one-session".to_owned()),
3501 breakpoints: Default::default(),
3502 window_id: Some(window_id),
3503 user_toolchains: Default::default(),
3504 })
3505 .collect::<Vec<_>>();
3506
3507 for workspace in workspaces.iter() {
3508 db.save_workspace(workspace.clone()).await;
3509 }
3510
3511 let stack = Some(Vec::from([
3512 WindowId::from(2), // Top
3513 WindowId::from(8),
3514 WindowId::from(5),
3515 WindowId::from(9), // Bottom
3516 ]));
3517
3518 let have = db
3519 .last_session_workspace_locations("one-session", stack, fs.as_ref())
3520 .await
3521 .unwrap();
3522 assert_eq!(have.len(), 4);
3523 assert_eq!(
3524 have[0],
3525 SessionWorkspace {
3526 workspace_id: WorkspaceId(4),
3527 location: SerializedWorkspaceLocation::Remote(remote_connections[3].clone()),
3528 paths: PathList::default(),
3529 window_id: Some(WindowId::from(2u64)),
3530 }
3531 );
3532 assert_eq!(
3533 have[1],
3534 SessionWorkspace {
3535 workspace_id: WorkspaceId(3),
3536 location: SerializedWorkspaceLocation::Remote(remote_connections[2].clone()),
3537 paths: PathList::default(),
3538 window_id: Some(WindowId::from(8u64)),
3539 }
3540 );
3541 assert_eq!(
3542 have[2],
3543 SessionWorkspace {
3544 workspace_id: WorkspaceId(2),
3545 location: SerializedWorkspaceLocation::Remote(remote_connections[1].clone()),
3546 paths: PathList::default(),
3547 window_id: Some(WindowId::from(5u64)),
3548 }
3549 );
3550 assert_eq!(
3551 have[3],
3552 SessionWorkspace {
3553 workspace_id: WorkspaceId(1),
3554 location: SerializedWorkspaceLocation::Remote(remote_connections[0].clone()),
3555 paths: PathList::default(),
3556 window_id: Some(WindowId::from(9u64)),
3557 }
3558 );
3559 }
3560
3561 #[gpui::test]
3562 async fn test_get_or_create_ssh_project() {
3563 let db = WorkspaceDb::open_test_db("test_get_or_create_ssh_project").await;
3564
3565 let host = "example.com".to_string();
3566 let port = Some(22_u16);
3567 let user = Some("user".to_string());
3568
3569 let connection_id = db
3570 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3571 host: host.clone().into(),
3572 port,
3573 username: user.clone(),
3574 ..Default::default()
3575 }))
3576 .await
3577 .unwrap();
3578
3579 // Test that calling the function again with the same parameters returns the same project
3580 let same_connection = db
3581 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3582 host: host.clone().into(),
3583 port,
3584 username: user.clone(),
3585 ..Default::default()
3586 }))
3587 .await
3588 .unwrap();
3589
3590 assert_eq!(connection_id, same_connection);
3591
3592 // Test with different parameters
3593 let host2 = "otherexample.com".to_string();
3594 let port2 = None;
3595 let user2 = Some("otheruser".to_string());
3596
3597 let different_connection = db
3598 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3599 host: host2.clone().into(),
3600 port: port2,
3601 username: user2.clone(),
3602 ..Default::default()
3603 }))
3604 .await
3605 .unwrap();
3606
3607 assert_ne!(connection_id, different_connection);
3608 }
3609
3610 #[gpui::test]
3611 async fn test_get_or_create_ssh_project_with_null_user() {
3612 let db = WorkspaceDb::open_test_db("test_get_or_create_ssh_project_with_null_user").await;
3613
3614 let (host, port, user) = ("example.com".to_string(), None, None);
3615
3616 let connection_id = db
3617 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3618 host: host.clone().into(),
3619 port,
3620 username: None,
3621 ..Default::default()
3622 }))
3623 .await
3624 .unwrap();
3625
3626 let same_connection_id = db
3627 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3628 host: host.clone().into(),
3629 port,
3630 username: user.clone(),
3631 ..Default::default()
3632 }))
3633 .await
3634 .unwrap();
3635
3636 assert_eq!(connection_id, same_connection_id);
3637 }
3638
3639 #[gpui::test]
3640 async fn test_get_remote_connections() {
3641 let db = WorkspaceDb::open_test_db("test_get_remote_connections").await;
3642
3643 let connections = [
3644 ("example.com".to_string(), None, None),
3645 (
3646 "anotherexample.com".to_string(),
3647 Some(123_u16),
3648 Some("user2".to_string()),
3649 ),
3650 ("yetanother.com".to_string(), Some(345_u16), None),
3651 ];
3652
3653 let mut ids = Vec::new();
3654 for (host, port, user) in connections.iter() {
3655 ids.push(
3656 db.get_or_create_remote_connection(RemoteConnectionOptions::Ssh(
3657 SshConnectionOptions {
3658 host: host.clone().into(),
3659 port: *port,
3660 username: user.clone(),
3661 ..Default::default()
3662 },
3663 ))
3664 .await
3665 .unwrap(),
3666 );
3667 }
3668
3669 let stored_connections = db.remote_connections().unwrap();
3670 assert_eq!(
3671 stored_connections,
3672 [
3673 (
3674 ids[0],
3675 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3676 host: "example.com".into(),
3677 port: None,
3678 username: None,
3679 ..Default::default()
3680 }),
3681 ),
3682 (
3683 ids[1],
3684 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3685 host: "anotherexample.com".into(),
3686 port: Some(123),
3687 username: Some("user2".into()),
3688 ..Default::default()
3689 }),
3690 ),
3691 (
3692 ids[2],
3693 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3694 host: "yetanother.com".into(),
3695 port: Some(345),
3696 username: None,
3697 ..Default::default()
3698 }),
3699 ),
3700 ]
3701 .into_iter()
3702 .collect::<HashMap<_, _>>(),
3703 );
3704 }
3705
3706 #[gpui::test]
3707 async fn test_simple_split() {
3708 zlog::init_test();
3709
3710 let db = WorkspaceDb::open_test_db("simple_split").await;
3711
3712 // -----------------
3713 // | 1,2 | 5,6 |
3714 // | - - - | |
3715 // | 3,4 | |
3716 // -----------------
3717 let center_pane = group(
3718 Axis::Horizontal,
3719 vec![
3720 group(
3721 Axis::Vertical,
3722 vec![
3723 SerializedPaneGroup::Pane(SerializedPane::new(
3724 vec![
3725 SerializedItem::new("Terminal", 1, false, false),
3726 SerializedItem::new("Terminal", 2, true, false),
3727 ],
3728 false,
3729 0,
3730 )),
3731 SerializedPaneGroup::Pane(SerializedPane::new(
3732 vec![
3733 SerializedItem::new("Terminal", 4, false, false),
3734 SerializedItem::new("Terminal", 3, true, false),
3735 ],
3736 true,
3737 0,
3738 )),
3739 ],
3740 ),
3741 SerializedPaneGroup::Pane(SerializedPane::new(
3742 vec![
3743 SerializedItem::new("Terminal", 5, true, false),
3744 SerializedItem::new("Terminal", 6, false, false),
3745 ],
3746 false,
3747 0,
3748 )),
3749 ],
3750 );
3751
3752 let workspace = default_workspace(&["/tmp"], ¢er_pane);
3753
3754 db.save_workspace(workspace.clone()).await;
3755
3756 let new_workspace = db.workspace_for_roots(&["/tmp"]).unwrap();
3757
3758 assert_eq!(workspace.center_group, new_workspace.center_group);
3759 }
3760
3761 #[gpui::test]
3762 async fn test_cleanup_panes() {
3763 zlog::init_test();
3764
3765 let db = WorkspaceDb::open_test_db("test_cleanup_panes").await;
3766
3767 let center_pane = group(
3768 Axis::Horizontal,
3769 vec![
3770 group(
3771 Axis::Vertical,
3772 vec![
3773 SerializedPaneGroup::Pane(SerializedPane::new(
3774 vec![
3775 SerializedItem::new("Terminal", 1, false, false),
3776 SerializedItem::new("Terminal", 2, true, false),
3777 ],
3778 false,
3779 0,
3780 )),
3781 SerializedPaneGroup::Pane(SerializedPane::new(
3782 vec![
3783 SerializedItem::new("Terminal", 4, false, false),
3784 SerializedItem::new("Terminal", 3, true, false),
3785 ],
3786 true,
3787 0,
3788 )),
3789 ],
3790 ),
3791 SerializedPaneGroup::Pane(SerializedPane::new(
3792 vec![
3793 SerializedItem::new("Terminal", 5, false, false),
3794 SerializedItem::new("Terminal", 6, true, false),
3795 ],
3796 false,
3797 0,
3798 )),
3799 ],
3800 );
3801
3802 let id = &["/tmp"];
3803
3804 let mut workspace = default_workspace(id, ¢er_pane);
3805
3806 db.save_workspace(workspace.clone()).await;
3807
3808 workspace.center_group = group(
3809 Axis::Vertical,
3810 vec![
3811 SerializedPaneGroup::Pane(SerializedPane::new(
3812 vec![
3813 SerializedItem::new("Terminal", 1, false, false),
3814 SerializedItem::new("Terminal", 2, true, false),
3815 ],
3816 false,
3817 0,
3818 )),
3819 SerializedPaneGroup::Pane(SerializedPane::new(
3820 vec![
3821 SerializedItem::new("Terminal", 4, true, false),
3822 SerializedItem::new("Terminal", 3, false, false),
3823 ],
3824 true,
3825 0,
3826 )),
3827 ],
3828 );
3829
3830 db.save_workspace(workspace.clone()).await;
3831
3832 let new_workspace = db.workspace_for_roots(id).unwrap();
3833
3834 assert_eq!(workspace.center_group, new_workspace.center_group);
3835 }
3836
3837 #[gpui::test]
3838 async fn test_empty_workspace_window_bounds() {
3839 zlog::init_test();
3840
3841 let db = WorkspaceDb::open_test_db("test_empty_workspace_window_bounds").await;
3842 let id = db.next_id().await.unwrap();
3843
3844 // Create a workspace with empty paths (empty workspace)
3845 let empty_paths: &[&str] = &[];
3846 let display_uuid = Uuid::new_v4();
3847 let window_bounds = SerializedWindowBounds(WindowBounds::Windowed(Bounds {
3848 origin: point(px(100.0), px(200.0)),
3849 size: size(px(800.0), px(600.0)),
3850 }));
3851
3852 let workspace = SerializedWorkspace {
3853 id,
3854 paths: PathList::new(empty_paths),
3855 location: SerializedWorkspaceLocation::Local,
3856 center_group: Default::default(),
3857 window_bounds: None,
3858 display: None,
3859 docks: Default::default(),
3860 breakpoints: Default::default(),
3861 centered_layout: false,
3862 session_id: None,
3863 window_id: None,
3864 user_toolchains: Default::default(),
3865 };
3866
3867 // Save the workspace (this creates the record with empty paths)
3868 db.save_workspace(workspace.clone()).await;
3869
3870 // Save window bounds separately (as the actual code does via set_window_open_status)
3871 db.set_window_open_status(id, window_bounds, display_uuid)
3872 .await
3873 .unwrap();
3874
3875 // Empty workspaces cannot be retrieved by paths (they'd all match).
3876 // They must be retrieved by workspace_id.
3877 assert!(db.workspace_for_roots(empty_paths).is_none());
3878
3879 // Retrieve using workspace_for_id instead
3880 let retrieved = db.workspace_for_id(id).unwrap();
3881
3882 // Verify window bounds were persisted
3883 assert_eq!(retrieved.id, id);
3884 assert!(retrieved.window_bounds.is_some());
3885 assert_eq!(retrieved.window_bounds.unwrap().0, window_bounds.0);
3886 assert!(retrieved.display.is_some());
3887 assert_eq!(retrieved.display.unwrap(), display_uuid);
3888 }
3889
3890 #[gpui::test]
3891 async fn test_last_session_workspace_locations_groups_by_window_id(
3892 cx: &mut gpui::TestAppContext,
3893 ) {
3894 let dir1 = tempfile::TempDir::with_prefix("dir1").unwrap();
3895 let dir2 = tempfile::TempDir::with_prefix("dir2").unwrap();
3896 let dir3 = tempfile::TempDir::with_prefix("dir3").unwrap();
3897 let dir4 = tempfile::TempDir::with_prefix("dir4").unwrap();
3898 let dir5 = tempfile::TempDir::with_prefix("dir5").unwrap();
3899
3900 let fs = fs::FakeFs::new(cx.executor());
3901 fs.insert_tree(dir1.path(), json!({})).await;
3902 fs.insert_tree(dir2.path(), json!({})).await;
3903 fs.insert_tree(dir3.path(), json!({})).await;
3904 fs.insert_tree(dir4.path(), json!({})).await;
3905 fs.insert_tree(dir5.path(), json!({})).await;
3906
3907 let db =
3908 WorkspaceDb::open_test_db("test_last_session_workspace_locations_groups_by_window_id")
3909 .await;
3910
3911 // Simulate two MultiWorkspace windows each containing two workspaces,
3912 // plus one single-workspace window:
3913 // Window 10: workspace 1, workspace 2
3914 // Window 20: workspace 3, workspace 4
3915 // Window 30: workspace 5 (only one)
3916 //
3917 // On session restore, the caller should be able to group these by
3918 // window_id to reconstruct the MultiWorkspace windows.
3919 let workspaces_data: Vec<(i64, &Path, u64)> = vec![
3920 (1, dir1.path(), 10),
3921 (2, dir2.path(), 10),
3922 (3, dir3.path(), 20),
3923 (4, dir4.path(), 20),
3924 (5, dir5.path(), 30),
3925 ];
3926
3927 for (id, dir, window_id) in &workspaces_data {
3928 db.save_workspace(SerializedWorkspace {
3929 id: WorkspaceId(*id),
3930 paths: PathList::new(&[*dir]),
3931 location: SerializedWorkspaceLocation::Local,
3932 center_group: Default::default(),
3933 window_bounds: Default::default(),
3934 display: Default::default(),
3935 docks: Default::default(),
3936 centered_layout: false,
3937 session_id: Some("test-session".to_owned()),
3938 breakpoints: Default::default(),
3939 window_id: Some(*window_id),
3940 user_toolchains: Default::default(),
3941 })
3942 .await;
3943 }
3944
3945 let locations = db
3946 .last_session_workspace_locations("test-session", None, fs.as_ref())
3947 .await
3948 .unwrap();
3949
3950 // All 5 workspaces should be returned with their window_ids.
3951 assert_eq!(locations.len(), 5);
3952
3953 // Every entry should have a window_id so the caller can group them.
3954 for session_workspace in &locations {
3955 assert!(
3956 session_workspace.window_id.is_some(),
3957 "workspace {:?} missing window_id",
3958 session_workspace.workspace_id
3959 );
3960 }
3961
3962 // Group by window_id, simulating what the restoration code should do.
3963 let mut by_window: HashMap<WindowId, Vec<WorkspaceId>> = HashMap::default();
3964 for session_workspace in &locations {
3965 if let Some(window_id) = session_workspace.window_id {
3966 by_window
3967 .entry(window_id)
3968 .or_default()
3969 .push(session_workspace.workspace_id);
3970 }
3971 }
3972
3973 // Should produce 3 windows, not 5.
3974 assert_eq!(
3975 by_window.len(),
3976 3,
3977 "Expected 3 window groups, got {}: {:?}",
3978 by_window.len(),
3979 by_window
3980 );
3981
3982 // Window 10 should contain workspaces 1 and 2.
3983 let window_10 = by_window.get(&WindowId::from(10u64)).unwrap();
3984 assert_eq!(window_10.len(), 2);
3985 assert!(window_10.contains(&WorkspaceId(1)));
3986 assert!(window_10.contains(&WorkspaceId(2)));
3987
3988 // Window 20 should contain workspaces 3 and 4.
3989 let window_20 = by_window.get(&WindowId::from(20u64)).unwrap();
3990 assert_eq!(window_20.len(), 2);
3991 assert!(window_20.contains(&WorkspaceId(3)));
3992 assert!(window_20.contains(&WorkspaceId(4)));
3993
3994 // Window 30 should contain only workspace 5.
3995 let window_30 = by_window.get(&WindowId::from(30u64)).unwrap();
3996 assert_eq!(window_30.len(), 1);
3997 assert!(window_30.contains(&WorkspaceId(5)));
3998 }
3999
4000 #[gpui::test]
4001 async fn test_read_serialized_multi_workspaces_with_state(cx: &mut gpui::TestAppContext) {
4002 use crate::persistence::model::MultiWorkspaceState;
4003
4004 // Write multi-workspace state for two windows via the scoped KVP.
4005 let window_10 = WindowId::from(10u64);
4006 let window_20 = WindowId::from(20u64);
4007
4008 let kvp = cx.update(|cx| KeyValueStore::global(cx));
4009
4010 write_multi_workspace_state(
4011 &kvp,
4012 window_10,
4013 MultiWorkspaceState {
4014 active_workspace_id: Some(WorkspaceId(2)),
4015 project_groups: vec![],
4016 sidebar_open: true,
4017 sidebar_state: None,
4018 },
4019 )
4020 .await;
4021
4022 write_multi_workspace_state(
4023 &kvp,
4024 window_20,
4025 MultiWorkspaceState {
4026 active_workspace_id: Some(WorkspaceId(3)),
4027 project_groups: vec![],
4028 sidebar_open: false,
4029 sidebar_state: None,
4030 },
4031 )
4032 .await;
4033
4034 // Build session workspaces: two in window 10, one in window 20, one with no window.
4035 let session_workspaces = vec![
4036 SessionWorkspace {
4037 workspace_id: WorkspaceId(1),
4038 location: SerializedWorkspaceLocation::Local,
4039 paths: PathList::new(&["/a"]),
4040 window_id: Some(window_10),
4041 },
4042 SessionWorkspace {
4043 workspace_id: WorkspaceId(2),
4044 location: SerializedWorkspaceLocation::Local,
4045 paths: PathList::new(&["/b"]),
4046 window_id: Some(window_10),
4047 },
4048 SessionWorkspace {
4049 workspace_id: WorkspaceId(3),
4050 location: SerializedWorkspaceLocation::Local,
4051 paths: PathList::new(&["/c"]),
4052 window_id: Some(window_20),
4053 },
4054 SessionWorkspace {
4055 workspace_id: WorkspaceId(4),
4056 location: SerializedWorkspaceLocation::Local,
4057 paths: PathList::new(&["/d"]),
4058 window_id: None,
4059 },
4060 ];
4061
4062 let results = cx.update(|cx| read_serialized_multi_workspaces(session_workspaces, cx));
4063
4064 // Should produce 3 results: window 10, window 20, and the orphan.
4065 assert_eq!(results.len(), 3);
4066
4067 // Window 10: active_workspace_id = 2 picks workspace 2 (paths /b), sidebar open.
4068 let group_10 = &results[0];
4069 assert_eq!(group_10.active_workspace.workspace_id, WorkspaceId(2));
4070 assert_eq!(group_10.state.active_workspace_id, Some(WorkspaceId(2)));
4071 assert_eq!(group_10.state.sidebar_open, true);
4072
4073 // Window 20: active_workspace_id = 3 picks workspace 3 (paths /c), sidebar closed.
4074 let group_20 = &results[1];
4075 assert_eq!(group_20.active_workspace.workspace_id, WorkspaceId(3));
4076 assert_eq!(group_20.state.active_workspace_id, Some(WorkspaceId(3)));
4077 assert_eq!(group_20.state.sidebar_open, false);
4078
4079 // Orphan: no active_workspace_id, falls back to first workspace (id 4).
4080 let group_none = &results[2];
4081 assert_eq!(group_none.active_workspace.workspace_id, WorkspaceId(4));
4082 assert_eq!(group_none.state.active_workspace_id, None);
4083 assert_eq!(group_none.state.sidebar_open, false);
4084 }
4085
4086 #[gpui::test]
4087 async fn test_flush_serialization_completes_before_quit(cx: &mut gpui::TestAppContext) {
4088 crate::tests::init_test(cx);
4089
4090 cx.update(|cx| {
4091 cx.set_staff(true);
4092 });
4093
4094 let fs = fs::FakeFs::new(cx.executor());
4095 let project = Project::test(fs.clone(), [], cx).await;
4096
4097 let (multi_workspace, cx) =
4098 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4099
4100 let workspace = multi_workspace.read_with(cx, |mw, _| mw.workspace().clone());
4101
4102 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4103
4104 // Assign a database_id so serialization will actually persist.
4105 let workspace_id = db.next_id().await.unwrap();
4106 workspace.update(cx, |ws, _cx| {
4107 ws.set_database_id(workspace_id);
4108 });
4109
4110 // Mutate some workspace state.
4111 db.set_centered_layout(workspace_id, true).await.unwrap();
4112
4113 // Call flush_serialization and await the returned task directly
4114 // (without run_until_parked — the point is that awaiting the task
4115 // alone is sufficient).
4116 let task = multi_workspace.update_in(cx, |mw, window, cx| {
4117 mw.workspace()
4118 .update(cx, |ws, cx| ws.flush_serialization(window, cx))
4119 });
4120 task.await;
4121
4122 // Read the workspace back from the DB and verify serialization happened.
4123 let serialized = db.workspace_for_id(workspace_id);
4124 assert!(
4125 serialized.is_some(),
4126 "flush_serialization should have persisted the workspace to DB"
4127 );
4128 }
4129
4130 #[gpui::test]
4131 async fn test_create_workspace_serialization(cx: &mut gpui::TestAppContext) {
4132 crate::tests::init_test(cx);
4133
4134 cx.update(|cx| {
4135 cx.set_staff(true);
4136 });
4137
4138 let fs = fs::FakeFs::new(cx.executor());
4139 let project = Project::test(fs.clone(), [], cx).await;
4140
4141 let (multi_workspace, cx) =
4142 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4143
4144 // Give the first workspace a database_id.
4145 multi_workspace.update_in(cx, |mw, _, cx| {
4146 mw.set_random_database_id(cx);
4147 });
4148
4149 let window_id =
4150 multi_workspace.update_in(cx, |_, window, _cx| window.window_handle().window_id());
4151
4152 // Create a new workspace via the MultiWorkspace API (triggers next_id()).
4153 multi_workspace.update_in(cx, |mw, window, cx| {
4154 mw.create_test_workspace(window, cx).detach();
4155 });
4156
4157 // Let the async next_id() and re-serialization tasks complete.
4158 cx.run_until_parked();
4159
4160 // The new workspace should now have a database_id.
4161 let new_workspace_db_id =
4162 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
4163 assert!(
4164 new_workspace_db_id.is_some(),
4165 "New workspace should have a database_id after run_until_parked"
4166 );
4167
4168 // The multi-workspace state should record it as the active workspace.
4169 let state = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
4170 assert_eq!(
4171 state.active_workspace_id, new_workspace_db_id,
4172 "Serialized active_workspace_id should match the new workspace's database_id"
4173 );
4174
4175 // The individual workspace row should exist with real data
4176 // (not just the bare DEFAULT VALUES row from next_id).
4177 let workspace_id = new_workspace_db_id.unwrap();
4178 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4179 let serialized = db.workspace_for_id(workspace_id);
4180 assert!(
4181 serialized.is_some(),
4182 "Newly created workspace should be fully serialized in the DB after database_id assignment"
4183 );
4184 }
4185
4186 #[gpui::test]
4187 async fn test_remove_workspace_clears_session_binding(cx: &mut gpui::TestAppContext) {
4188 crate::tests::init_test(cx);
4189
4190 cx.update(|cx| {
4191 cx.set_staff(true);
4192 });
4193
4194 let fs = fs::FakeFs::new(cx.executor());
4195 let dir = unique_test_dir(&fs, "remove").await;
4196 let project1 = Project::test(fs.clone(), [], cx).await;
4197 let project2 = Project::test(fs.clone(), [], cx).await;
4198
4199 let (multi_workspace, cx) =
4200 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
4201
4202 multi_workspace.update(cx, |mw, cx| {
4203 mw.open_sidebar(cx);
4204 });
4205
4206 multi_workspace.update_in(cx, |mw, _, cx| {
4207 mw.set_random_database_id(cx);
4208 });
4209
4210 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4211
4212 // Get a real DB id for workspace2 so the row actually exists.
4213 let workspace2_db_id = db.next_id().await.unwrap();
4214
4215 multi_workspace.update_in(cx, |mw, window, cx| {
4216 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4217 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4218 ws.set_database_id(workspace2_db_id)
4219 });
4220 mw.add(workspace.clone(), window, cx);
4221 });
4222
4223 // Save a full workspace row to the DB directly.
4224 let session_id = format!("remove-test-session-{}", Uuid::new_v4());
4225 db.save_workspace(SerializedWorkspace {
4226 id: workspace2_db_id,
4227 paths: PathList::new(&[&dir]),
4228 location: SerializedWorkspaceLocation::Local,
4229 center_group: Default::default(),
4230 window_bounds: Default::default(),
4231 display: Default::default(),
4232 docks: Default::default(),
4233 centered_layout: false,
4234 session_id: Some(session_id.clone()),
4235 breakpoints: Default::default(),
4236 window_id: Some(99),
4237 user_toolchains: Default::default(),
4238 })
4239 .await;
4240
4241 assert!(
4242 db.workspace_for_id(workspace2_db_id).is_some(),
4243 "Workspace2 should exist in DB before removal"
4244 );
4245
4246 // Remove workspace at index 1 (the second workspace).
4247 multi_workspace.update_in(cx, |mw, window, cx| {
4248 let ws = mw.workspaces().nth(1).unwrap().clone();
4249 mw.remove([ws], |_, _, _| unreachable!(), window, cx)
4250 .detach_and_log_err(cx);
4251 });
4252
4253 cx.run_until_parked();
4254
4255 // The row should still exist so it continues to appear in recent
4256 // projects, but the session binding should be cleared so it is not
4257 // restored as part of any future session.
4258 assert!(
4259 db.workspace_for_id(workspace2_db_id).is_some(),
4260 "Removed workspace's DB row should be preserved for recent projects"
4261 );
4262
4263 let session_workspaces = db
4264 .last_session_workspace_locations("remove-test-session", None, fs.as_ref())
4265 .await
4266 .unwrap();
4267 let restored_ids: Vec<WorkspaceId> = session_workspaces
4268 .iter()
4269 .map(|sw| sw.workspace_id)
4270 .collect();
4271 assert!(
4272 !restored_ids.contains(&workspace2_db_id),
4273 "Removed workspace should not appear in session restoration"
4274 );
4275 }
4276
4277 #[gpui::test]
4278 async fn test_remove_workspace_not_restored_as_zombie(cx: &mut gpui::TestAppContext) {
4279 crate::tests::init_test(cx);
4280
4281 cx.update(|cx| {
4282 cx.set_staff(true);
4283 });
4284
4285 let fs = fs::FakeFs::new(cx.executor());
4286 let dir1 = tempfile::TempDir::with_prefix("zombie_test1").unwrap();
4287 let dir2 = tempfile::TempDir::with_prefix("zombie_test2").unwrap();
4288 fs.insert_tree(dir1.path(), json!({})).await;
4289 fs.insert_tree(dir2.path(), json!({})).await;
4290
4291 let project1 = Project::test(fs.clone(), [], cx).await;
4292 let project2 = Project::test(fs.clone(), [], cx).await;
4293
4294 let db = cx.update(|cx| WorkspaceDb::global(cx));
4295
4296 // Get real DB ids so the rows actually exist.
4297 let ws1_id = db.next_id().await.unwrap();
4298 let ws2_id = db.next_id().await.unwrap();
4299
4300 let (multi_workspace, cx) =
4301 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
4302
4303 multi_workspace.update(cx, |mw, cx| {
4304 mw.open_sidebar(cx);
4305 });
4306
4307 multi_workspace.update_in(cx, |mw, _, cx| {
4308 mw.workspace().update(cx, |ws, _cx| {
4309 ws.set_database_id(ws1_id);
4310 });
4311 });
4312
4313 multi_workspace.update_in(cx, |mw, window, cx| {
4314 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4315 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4316 ws.set_database_id(ws2_id)
4317 });
4318 mw.add(workspace.clone(), window, cx);
4319 });
4320
4321 let session_id = "test-zombie-session";
4322 let window_id_val: u64 = 42;
4323
4324 db.save_workspace(SerializedWorkspace {
4325 id: ws1_id,
4326 paths: PathList::new(&[dir1.path()]),
4327 location: SerializedWorkspaceLocation::Local,
4328 center_group: Default::default(),
4329 window_bounds: Default::default(),
4330 display: Default::default(),
4331 docks: Default::default(),
4332 centered_layout: false,
4333 session_id: Some(session_id.to_owned()),
4334 breakpoints: Default::default(),
4335 window_id: Some(window_id_val),
4336 user_toolchains: Default::default(),
4337 })
4338 .await;
4339
4340 db.save_workspace(SerializedWorkspace {
4341 id: ws2_id,
4342 paths: PathList::new(&[dir2.path()]),
4343 location: SerializedWorkspaceLocation::Local,
4344 center_group: Default::default(),
4345 window_bounds: Default::default(),
4346 display: Default::default(),
4347 docks: Default::default(),
4348 centered_layout: false,
4349 session_id: Some(session_id.to_owned()),
4350 breakpoints: Default::default(),
4351 window_id: Some(window_id_val),
4352 user_toolchains: Default::default(),
4353 })
4354 .await;
4355
4356 // Remove workspace2 (index 1).
4357 multi_workspace.update_in(cx, |mw, window, cx| {
4358 let ws = mw.workspaces().nth(1).unwrap().clone();
4359 mw.remove([ws], |_, _, _| unreachable!(), window, cx)
4360 .detach_and_log_err(cx);
4361 });
4362
4363 cx.run_until_parked();
4364
4365 // The removed workspace should NOT appear in session restoration.
4366 let locations = db
4367 .last_session_workspace_locations(session_id, None, fs.as_ref())
4368 .await
4369 .unwrap();
4370
4371 let restored_ids: Vec<WorkspaceId> = locations.iter().map(|sw| sw.workspace_id).collect();
4372 assert!(
4373 !restored_ids.contains(&ws2_id),
4374 "Removed workspace should not appear in session restoration list. Found: {:?}",
4375 restored_ids
4376 );
4377 assert!(
4378 restored_ids.contains(&ws1_id),
4379 "Remaining workspace should still appear in session restoration list"
4380 );
4381 }
4382
4383 #[gpui::test]
4384 async fn test_pending_removal_tasks_drained_on_flush(cx: &mut gpui::TestAppContext) {
4385 crate::tests::init_test(cx);
4386
4387 cx.update(|cx| {
4388 cx.set_staff(true);
4389 });
4390
4391 let fs = fs::FakeFs::new(cx.executor());
4392 let dir = unique_test_dir(&fs, "pending-removal").await;
4393 let project1 = Project::test(fs.clone(), [], cx).await;
4394 let project2 = Project::test(fs.clone(), [], cx).await;
4395
4396 let db = cx.update(|cx| WorkspaceDb::global(cx));
4397
4398 // Get a real DB id for workspace2 so the row actually exists.
4399 let workspace2_db_id = db.next_id().await.unwrap();
4400
4401 let (multi_workspace, cx) =
4402 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
4403
4404 multi_workspace.update(cx, |mw, cx| {
4405 mw.open_sidebar(cx);
4406 });
4407
4408 multi_workspace.update_in(cx, |mw, _, cx| {
4409 mw.set_random_database_id(cx);
4410 });
4411
4412 multi_workspace.update_in(cx, |mw, window, cx| {
4413 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4414 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4415 ws.set_database_id(workspace2_db_id)
4416 });
4417 mw.add(workspace.clone(), window, cx);
4418 });
4419
4420 // Save a full workspace row to the DB directly and let it settle.
4421 let session_id = format!("pending-removal-session-{}", Uuid::new_v4());
4422 db.save_workspace(SerializedWorkspace {
4423 id: workspace2_db_id,
4424 paths: PathList::new(&[&dir]),
4425 location: SerializedWorkspaceLocation::Local,
4426 center_group: Default::default(),
4427 window_bounds: Default::default(),
4428 display: Default::default(),
4429 docks: Default::default(),
4430 centered_layout: false,
4431 session_id: Some(session_id.clone()),
4432 breakpoints: Default::default(),
4433 window_id: Some(88),
4434 user_toolchains: Default::default(),
4435 })
4436 .await;
4437 cx.run_until_parked();
4438
4439 // Remove workspace2 — this pushes a task to pending_removal_tasks.
4440 multi_workspace.update_in(cx, |mw, window, cx| {
4441 let ws = mw.workspaces().nth(1).unwrap().clone();
4442 mw.remove([ws], |_, _, _| unreachable!(), window, cx)
4443 .detach_and_log_err(cx);
4444 });
4445
4446 // Simulate the quit handler pattern: collect flush tasks + pending
4447 // removal tasks and await them all.
4448 let all_tasks = multi_workspace.update_in(cx, |mw, window, cx| {
4449 let mut tasks: Vec<Task<()>> = mw
4450 .workspaces()
4451 .map(|workspace| {
4452 workspace.update(cx, |workspace, cx| {
4453 workspace.flush_serialization(window, cx)
4454 })
4455 })
4456 .collect();
4457 let mut removal_tasks = mw.take_pending_removal_tasks();
4458 // Note: removal_tasks may be empty if the background task already
4459 // completed (take_pending_removal_tasks filters out ready tasks).
4460 tasks.append(&mut removal_tasks);
4461 tasks.push(mw.flush_serialization());
4462 tasks
4463 });
4464 futures::future::join_all(all_tasks).await;
4465
4466 // The row should still exist (for recent projects), but the session
4467 // binding should have been cleared by the pending removal task.
4468 assert!(
4469 db.workspace_for_id(workspace2_db_id).is_some(),
4470 "Workspace row should be preserved for recent projects"
4471 );
4472
4473 let session_workspaces = db
4474 .last_session_workspace_locations("pending-removal-session", None, fs.as_ref())
4475 .await
4476 .unwrap();
4477 let restored_ids: Vec<WorkspaceId> = session_workspaces
4478 .iter()
4479 .map(|sw| sw.workspace_id)
4480 .collect();
4481 assert!(
4482 !restored_ids.contains(&workspace2_db_id),
4483 "Pending removal task should have cleared the session binding"
4484 );
4485 }
4486
4487 #[gpui::test]
4488 async fn test_create_workspace_bounds_observer_uses_fresh_id(cx: &mut gpui::TestAppContext) {
4489 crate::tests::init_test(cx);
4490
4491 cx.update(|cx| {
4492 cx.set_staff(true);
4493 });
4494
4495 let fs = fs::FakeFs::new(cx.executor());
4496 let project = Project::test(fs.clone(), [], cx).await;
4497
4498 let (multi_workspace, cx) =
4499 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4500
4501 multi_workspace.update_in(cx, |mw, _, cx| {
4502 mw.set_random_database_id(cx);
4503 });
4504
4505 let task =
4506 multi_workspace.update_in(cx, |mw, window, cx| mw.create_test_workspace(window, cx));
4507 task.await;
4508
4509 let new_workspace_db_id =
4510 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
4511 assert!(
4512 new_workspace_db_id.is_some(),
4513 "After run_until_parked, the workspace should have a database_id"
4514 );
4515
4516 let workspace_id = new_workspace_db_id.unwrap();
4517
4518 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4519
4520 assert!(
4521 db.workspace_for_id(workspace_id).is_some(),
4522 "The workspace row should exist in the DB"
4523 );
4524
4525 cx.simulate_resize(gpui::size(px(1024.0), px(768.0)));
4526
4527 // Advance the clock past the 100ms debounce timer so the bounds
4528 // observer task fires
4529 cx.executor().advance_clock(Duration::from_millis(200));
4530 cx.run_until_parked();
4531
4532 let serialized = db
4533 .workspace_for_id(workspace_id)
4534 .expect("workspace row should still exist");
4535 assert!(
4536 serialized.window_bounds.is_some(),
4537 "The bounds observer should write bounds for the workspace's real DB ID, \
4538 even when the workspace was created via create_workspace (where the ID \
4539 is assigned asynchronously after construction)."
4540 );
4541 }
4542
4543 #[gpui::test]
4544 async fn test_flush_serialization_writes_bounds(cx: &mut gpui::TestAppContext) {
4545 crate::tests::init_test(cx);
4546
4547 cx.update(|cx| {
4548 cx.set_staff(true);
4549 });
4550
4551 let fs = fs::FakeFs::new(cx.executor());
4552 let dir = tempfile::TempDir::with_prefix("flush_bounds_test").unwrap();
4553 fs.insert_tree(dir.path(), json!({})).await;
4554
4555 let project = Project::test(fs.clone(), [dir.path()], cx).await;
4556
4557 let (multi_workspace, cx) =
4558 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4559
4560 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4561 let workspace_id = db.next_id().await.unwrap();
4562 multi_workspace.update_in(cx, |mw, _, cx| {
4563 mw.workspace().update(cx, |ws, _cx| {
4564 ws.set_database_id(workspace_id);
4565 });
4566 });
4567
4568 let task = multi_workspace.update_in(cx, |mw, window, cx| {
4569 mw.workspace()
4570 .update(cx, |ws, cx| ws.flush_serialization(window, cx))
4571 });
4572 task.await;
4573
4574 let after = db
4575 .workspace_for_id(workspace_id)
4576 .expect("workspace row should exist after flush_serialization");
4577 assert!(
4578 !after.paths.is_empty(),
4579 "flush_serialization should have written paths via save_workspace"
4580 );
4581 assert!(
4582 after.window_bounds.is_some(),
4583 "flush_serialization should ensure window bounds are persisted to the DB \
4584 before the process exits."
4585 );
4586 }
4587
4588 #[gpui::test]
4589 async fn test_resolve_worktree_workspaces(cx: &mut gpui::TestAppContext) {
4590 let fs = fs::FakeFs::new(cx.executor());
4591
4592 // Main repo with a linked worktree entry
4593 fs.insert_tree(
4594 "/repo",
4595 json!({
4596 ".git": {
4597 "worktrees": {
4598 "feature": {
4599 "commondir": "../../",
4600 "HEAD": "ref: refs/heads/feature"
4601 }
4602 }
4603 },
4604 "src": { "main.rs": "" }
4605 }),
4606 )
4607 .await;
4608
4609 // Linked worktree checkout pointing back to /repo
4610 fs.insert_tree(
4611 "/worktree",
4612 json!({
4613 ".git": "gitdir: /repo/.git/worktrees/feature",
4614 "src": { "main.rs": "" }
4615 }),
4616 )
4617 .await;
4618
4619 // A plain non-git project
4620 fs.insert_tree(
4621 "/plain-project",
4622 json!({
4623 "src": { "main.rs": "" }
4624 }),
4625 )
4626 .await;
4627
4628 // Another normal git repo (used in mixed-path entry)
4629 fs.insert_tree(
4630 "/other-repo",
4631 json!({
4632 ".git": {},
4633 "src": { "lib.rs": "" }
4634 }),
4635 )
4636 .await;
4637
4638 let t0 = Utc::now() - chrono::Duration::hours(4);
4639 let t1 = Utc::now() - chrono::Duration::hours(3);
4640 let t2 = Utc::now() - chrono::Duration::hours(2);
4641 let t3 = Utc::now() - chrono::Duration::hours(1);
4642
4643 let workspaces = vec![
4644 // 1: Main checkout of /repo (opened earlier)
4645 (
4646 WorkspaceId(1),
4647 SerializedWorkspaceLocation::Local,
4648 PathList::new(&["/repo"]),
4649 t0,
4650 ),
4651 // 2: Linked worktree of /repo (opened more recently)
4652 // Should dedup with #1; more recent timestamp wins.
4653 (
4654 WorkspaceId(2),
4655 SerializedWorkspaceLocation::Local,
4656 PathList::new(&["/worktree"]),
4657 t1,
4658 ),
4659 // 3: Mixed-path workspace: one root is a linked worktree,
4660 // the other is a normal repo. The worktree path should be
4661 // resolved; the normal path kept as-is.
4662 (
4663 WorkspaceId(3),
4664 SerializedWorkspaceLocation::Local,
4665 PathList::new(&["/other-repo", "/worktree"]),
4666 t2,
4667 ),
4668 // 4: Non-git project — passed through unchanged.
4669 (
4670 WorkspaceId(4),
4671 SerializedWorkspaceLocation::Local,
4672 PathList::new(&["/plain-project"]),
4673 t3,
4674 ),
4675 ];
4676
4677 let result = resolve_worktree_workspaces(workspaces, fs.as_ref()).await;
4678
4679 // Should have 3 entries: #1 and #2 deduped into one, plus #3 and #4.
4680 assert_eq!(result.len(), 3);
4681
4682 // First entry: /repo — deduplicated from #1 and #2.
4683 // Keeps the position of #1 (first seen), but with #2's later timestamp.
4684 assert_eq!(result[0].2.paths(), &[PathBuf::from("/repo")]);
4685 assert_eq!(result[0].3, t1);
4686
4687 // Second entry: mixed-path workspace with worktree resolved.
4688 // /worktree → /repo, so paths become [/other-repo, /repo] (sorted).
4689 assert_eq!(
4690 result[1].2.paths(),
4691 &[PathBuf::from("/other-repo"), PathBuf::from("/repo")]
4692 );
4693 assert_eq!(result[1].0, WorkspaceId(3));
4694
4695 // Third entry: non-git project, unchanged.
4696 assert_eq!(result[2].2.paths(), &[PathBuf::from("/plain-project")]);
4697 assert_eq!(result[2].0, WorkspaceId(4));
4698 }
4699
4700 #[gpui::test]
4701 async fn test_restore_window_with_linked_worktree_and_multiple_project_groups(
4702 cx: &mut gpui::TestAppContext,
4703 ) {
4704 crate::tests::init_test(cx);
4705
4706 cx.update(|cx| {
4707 cx.set_staff(true);
4708 });
4709
4710 let fs = fs::FakeFs::new(cx.executor());
4711
4712 // Main git repo at /repo
4713 fs.insert_tree(
4714 "/repo",
4715 json!({
4716 ".git": {
4717 "HEAD": "ref: refs/heads/main",
4718 "worktrees": {
4719 "feature": {
4720 "commondir": "../../",
4721 "HEAD": "ref: refs/heads/feature"
4722 }
4723 }
4724 },
4725 "src": { "main.rs": "" }
4726 }),
4727 )
4728 .await;
4729
4730 // Linked worktree checkout pointing back to /repo
4731 fs.insert_tree(
4732 "/worktree-feature",
4733 json!({
4734 ".git": "gitdir: /repo/.git/worktrees/feature",
4735 "src": { "lib.rs": "" }
4736 }),
4737 )
4738 .await;
4739
4740 // --- Phase 1: Set up the original multi-workspace window ---
4741
4742 let project_1 = Project::test(fs.clone(), ["/repo".as_ref()], cx).await;
4743 let project_1_linked_worktree =
4744 Project::test(fs.clone(), ["/worktree-feature".as_ref()], cx).await;
4745
4746 // Wait for git discovery to finish.
4747 cx.run_until_parked();
4748
4749 // Create a second, unrelated project so we have two distinct project groups.
4750 fs.insert_tree(
4751 "/other-project",
4752 json!({
4753 ".git": { "HEAD": "ref: refs/heads/main" },
4754 "readme.md": ""
4755 }),
4756 )
4757 .await;
4758 let project_2 = Project::test(fs.clone(), ["/other-project".as_ref()], cx).await;
4759 cx.run_until_parked();
4760
4761 // Create the MultiWorkspace with project_2, then add the main repo
4762 // and its linked worktree. The linked worktree is added last and
4763 // becomes the active workspace.
4764 let (multi_workspace, cx) = cx
4765 .add_window_view(|window, cx| MultiWorkspace::test_new(project_2.clone(), window, cx));
4766
4767 multi_workspace.update(cx, |mw, cx| {
4768 mw.open_sidebar(cx);
4769 });
4770
4771 multi_workspace.update_in(cx, |mw, window, cx| {
4772 mw.test_add_workspace(project_1.clone(), window, cx);
4773 });
4774
4775 let workspace_worktree = multi_workspace.update_in(cx, |mw, window, cx| {
4776 mw.test_add_workspace(project_1_linked_worktree.clone(), window, cx)
4777 });
4778
4779 let tasks =
4780 multi_workspace.update_in(cx, |mw, window, cx| mw.flush_all_serialization(window, cx));
4781 cx.run_until_parked();
4782 for task in tasks {
4783 task.await;
4784 }
4785 cx.run_until_parked();
4786
4787 let active_db_id = workspace_worktree.read_with(cx, |ws, _| ws.database_id());
4788 assert!(
4789 active_db_id.is_some(),
4790 "Active workspace should have a database ID"
4791 );
4792
4793 // --- Phase 2: Read back and verify the serialized state ---
4794
4795 let session_id = multi_workspace
4796 .read_with(cx, |mw, cx| mw.workspace().read(cx).session_id())
4797 .unwrap();
4798 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4799 let session_workspaces = db
4800 .last_session_workspace_locations(&session_id, None, fs.as_ref())
4801 .await
4802 .expect("should load session workspaces");
4803 assert!(
4804 !session_workspaces.is_empty(),
4805 "Should have at least one session workspace"
4806 );
4807
4808 let multi_workspaces =
4809 cx.update(|_, cx| read_serialized_multi_workspaces(session_workspaces, cx));
4810 assert_eq!(
4811 multi_workspaces.len(),
4812 1,
4813 "All workspaces share one window, so there should be exactly one multi-workspace"
4814 );
4815
4816 let serialized = &multi_workspaces[0];
4817 assert_eq!(
4818 serialized.active_workspace.workspace_id,
4819 active_db_id.unwrap(),
4820 );
4821 assert_eq!(serialized.state.project_groups.len(), 2,);
4822
4823 // Verify the serialized project group keys round-trip back to the
4824 // originals.
4825 let restored_keys: Vec<ProjectGroupKey> = serialized
4826 .state
4827 .project_groups
4828 .iter()
4829 .cloned()
4830 .map(Into::into)
4831 .collect();
4832 let expected_keys = vec![
4833 ProjectGroupKey::new(None, PathList::new(&["/repo"])),
4834 ProjectGroupKey::new(None, PathList::new(&["/other-project"])),
4835 ];
4836 assert_eq!(
4837 restored_keys, expected_keys,
4838 "Deserialized project group keys should match the originals"
4839 );
4840
4841 // --- Phase 3: Restore the window and verify the result ---
4842
4843 let app_state =
4844 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).app_state().clone());
4845
4846 let serialized_mw = multi_workspaces.into_iter().next().unwrap();
4847 let restored_handle: gpui::WindowHandle<MultiWorkspace> = cx
4848 .update(|_, cx| {
4849 cx.spawn(async move |mut cx| {
4850 crate::restore_multiworkspace(serialized_mw, app_state, &mut cx).await
4851 })
4852 })
4853 .await
4854 .expect("restore_multiworkspace should succeed");
4855
4856 cx.run_until_parked();
4857
4858 // The restored window should have the same project group keys.
4859 let restored_keys: Vec<ProjectGroupKey> = restored_handle
4860 .read_with(cx, |mw: &MultiWorkspace, _cx| mw.project_group_keys())
4861 .unwrap();
4862 assert_eq!(
4863 restored_keys, expected_keys,
4864 "Restored window should have the same project group keys as the original"
4865 );
4866
4867 // The active workspace in the restored window should have the linked
4868 // worktree paths.
4869 let active_paths: Vec<PathBuf> = restored_handle
4870 .read_with(cx, |mw: &MultiWorkspace, cx| {
4871 mw.workspace()
4872 .read(cx)
4873 .root_paths(cx)
4874 .into_iter()
4875 .map(|p: Arc<Path>| p.to_path_buf())
4876 .collect()
4877 })
4878 .unwrap();
4879 assert_eq!(
4880 active_paths,
4881 vec![PathBuf::from("/worktree-feature")],
4882 "The restored active workspace should be the linked worktree project"
4883 );
4884 }
4885
4886 #[gpui::test]
4887 async fn test_remove_project_group_falls_back_to_neighbor(cx: &mut gpui::TestAppContext) {
4888 crate::tests::init_test(cx);
4889 cx.update(|cx| {
4890 cx.set_staff(true);
4891 cx.update_flags(true, vec!["agent-v2".to_string()]);
4892 });
4893
4894 let fs = fs::FakeFs::new(cx.executor());
4895 let dir_a = unique_test_dir(&fs, "group-a").await;
4896 let dir_b = unique_test_dir(&fs, "group-b").await;
4897 let dir_c = unique_test_dir(&fs, "group-c").await;
4898
4899 let project_a = Project::test(fs.clone(), [dir_a.as_path()], cx).await;
4900 let project_b = Project::test(fs.clone(), [dir_b.as_path()], cx).await;
4901 let project_c = Project::test(fs.clone(), [dir_c.as_path()], cx).await;
4902
4903 // Create a multi-workspace with project A, then add B and C.
4904 // project_groups stores newest first: [C, B, A].
4905 // Sidebar displays in the same order: C (top), B (middle), A (bottom).
4906 let (multi_workspace, cx) = cx
4907 .add_window_view(|window, cx| MultiWorkspace::test_new(project_a.clone(), window, cx));
4908
4909 multi_workspace.update(cx, |mw, cx| mw.open_sidebar(cx));
4910
4911 let workspace_b = multi_workspace.update_in(cx, |mw, window, cx| {
4912 mw.test_add_workspace(project_b.clone(), window, cx)
4913 });
4914 let _workspace_c = multi_workspace.update_in(cx, |mw, window, cx| {
4915 mw.test_add_workspace(project_c.clone(), window, cx)
4916 });
4917 cx.run_until_parked();
4918
4919 let key_a = project_a.read_with(cx, |p, cx| p.project_group_key(cx));
4920 let key_b = project_b.read_with(cx, |p, cx| p.project_group_key(cx));
4921 let key_c = project_c.read_with(cx, |p, cx| p.project_group_key(cx));
4922
4923 // Activate workspace B so removing its group exercises the fallback.
4924 multi_workspace.update_in(cx, |mw, window, cx| {
4925 mw.activate(workspace_b.clone(), window, cx);
4926 });
4927 cx.run_until_parked();
4928
4929 // --- Remove group B (the middle one). ---
4930 // In the sidebar [C, B, A], "below" B is A.
4931 multi_workspace.update_in(cx, |mw, window, cx| {
4932 mw.remove_project_group(&key_b, window, cx)
4933 .detach_and_log_err(cx);
4934 });
4935 cx.run_until_parked();
4936
4937 let active_paths =
4938 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).root_paths(cx));
4939 assert_eq!(
4940 active_paths
4941 .iter()
4942 .map(|p| p.to_path_buf())
4943 .collect::<Vec<_>>(),
4944 vec![dir_a.clone()],
4945 "After removing the middle group, should fall back to the group below (A)"
4946 );
4947
4948 // After removing B, keys = [A, C], sidebar = [C, A].
4949 // Activate workspace A (the bottom) so removing it tests the
4950 // "fall back upward" path.
4951 let workspace_a =
4952 multi_workspace.read_with(cx, |mw, _cx| mw.workspaces().next().unwrap().clone());
4953 multi_workspace.update_in(cx, |mw, window, cx| {
4954 mw.activate(workspace_a.clone(), window, cx);
4955 });
4956 cx.run_until_parked();
4957
4958 // --- Remove group A (the bottom one in sidebar). ---
4959 // Nothing below A, so should fall back upward to C.
4960 multi_workspace.update_in(cx, |mw, window, cx| {
4961 mw.remove_project_group(&key_a, window, cx)
4962 .detach_and_log_err(cx);
4963 });
4964 cx.run_until_parked();
4965
4966 let active_paths =
4967 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).root_paths(cx));
4968 assert_eq!(
4969 active_paths
4970 .iter()
4971 .map(|p| p.to_path_buf())
4972 .collect::<Vec<_>>(),
4973 vec![dir_c.clone()],
4974 "After removing the bottom group, should fall back to the group above (C)"
4975 );
4976
4977 // --- Remove group C (the only one remaining). ---
4978 // Should create an empty workspace.
4979 multi_workspace.update_in(cx, |mw, window, cx| {
4980 mw.remove_project_group(&key_c, window, cx)
4981 .detach_and_log_err(cx);
4982 });
4983 cx.run_until_parked();
4984
4985 let active_paths =
4986 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).root_paths(cx));
4987 assert!(
4988 active_paths.is_empty(),
4989 "After removing the only remaining group, should have an empty workspace"
4990 );
4991 }
4992}