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(
1808 paths: &[PathBuf],
1809 fs: &dyn Fs,
1810 timestamp: Option<DateTime<Utc>>,
1811 ) -> bool {
1812 let mut any_dir = false;
1813 for path in paths {
1814 match fs.metadata(path).await.ok().flatten() {
1815 None => {
1816 return timestamp.is_some_and(|t| Utc::now() - t < chrono::Duration::days(7));
1817 }
1818 Some(meta) => {
1819 if meta.is_dir {
1820 any_dir = true;
1821 }
1822 }
1823 }
1824 }
1825 any_dir
1826 }
1827
1828 // Returns the recent locations which are still valid on disk and deletes ones which no longer
1829 // exist.
1830 pub async fn recent_workspaces_on_disk(
1831 &self,
1832 fs: &dyn Fs,
1833 ) -> Result<
1834 Vec<(
1835 WorkspaceId,
1836 SerializedWorkspaceLocation,
1837 PathList,
1838 DateTime<Utc>,
1839 )>,
1840 > {
1841 let mut result = Vec::new();
1842 let mut delete_tasks = Vec::new();
1843 let remote_connections = self.remote_connections()?;
1844
1845 for (id, paths, remote_connection_id, timestamp) in self.recent_workspaces()? {
1846 if let Some(remote_connection_id) = remote_connection_id {
1847 if let Some(connection_options) = remote_connections.get(&remote_connection_id) {
1848 result.push((
1849 id,
1850 SerializedWorkspaceLocation::Remote(connection_options.clone()),
1851 paths,
1852 timestamp,
1853 ));
1854 } else {
1855 delete_tasks.push(self.delete_workspace_by_id(id));
1856 }
1857 continue;
1858 }
1859
1860 let has_wsl_path = if cfg!(windows) {
1861 paths
1862 .paths()
1863 .iter()
1864 .any(|path| util::paths::WslPath::from_path(path).is_some())
1865 } else {
1866 false
1867 };
1868
1869 // Delete the workspace if any of the paths are WSL paths.
1870 // If a local workspace points to WSL, this check will cause us to wait for the
1871 // WSL VM and file server to boot up. This can block for many seconds.
1872 // Supported scenarios use remote workspaces.
1873 if !has_wsl_path
1874 && Self::all_paths_exist_with_a_directory(paths.paths(), fs, Some(timestamp)).await
1875 {
1876 result.push((id, SerializedWorkspaceLocation::Local, paths, timestamp));
1877 } else {
1878 delete_tasks.push(self.delete_workspace_by_id(id));
1879 }
1880 }
1881
1882 futures::future::join_all(delete_tasks).await;
1883 Ok(result)
1884 }
1885
1886 pub async fn last_workspace(
1887 &self,
1888 fs: &dyn Fs,
1889 ) -> Result<
1890 Option<(
1891 WorkspaceId,
1892 SerializedWorkspaceLocation,
1893 PathList,
1894 DateTime<Utc>,
1895 )>,
1896 > {
1897 Ok(self.recent_workspaces_on_disk(fs).await?.into_iter().next())
1898 }
1899
1900 // Returns the locations of the workspaces that were still opened when the last
1901 // session was closed (i.e. when Zed was quit).
1902 // If `last_session_window_order` is provided, the returned locations are ordered
1903 // according to that.
1904 pub async fn last_session_workspace_locations(
1905 &self,
1906 last_session_id: &str,
1907 last_session_window_stack: Option<Vec<WindowId>>,
1908 fs: &dyn Fs,
1909 ) -> Result<Vec<SessionWorkspace>> {
1910 let mut workspaces = Vec::new();
1911
1912 for (workspace_id, paths, window_id, remote_connection_id) in
1913 self.session_workspaces(last_session_id.to_owned())?
1914 {
1915 let window_id = window_id.map(WindowId::from);
1916
1917 if let Some(remote_connection_id) = remote_connection_id {
1918 workspaces.push(SessionWorkspace {
1919 workspace_id,
1920 location: SerializedWorkspaceLocation::Remote(
1921 self.remote_connection(remote_connection_id)?,
1922 ),
1923 paths,
1924 window_id,
1925 });
1926 } else if paths.is_empty() {
1927 // Empty workspace with items (drafts, files) - include for restoration
1928 workspaces.push(SessionWorkspace {
1929 workspace_id,
1930 location: SerializedWorkspaceLocation::Local,
1931 paths,
1932 window_id,
1933 });
1934 } else {
1935 if Self::all_paths_exist_with_a_directory(paths.paths(), fs, None).await {
1936 workspaces.push(SessionWorkspace {
1937 workspace_id,
1938 location: SerializedWorkspaceLocation::Local,
1939 paths,
1940 window_id,
1941 });
1942 }
1943 }
1944 }
1945
1946 if let Some(stack) = last_session_window_stack {
1947 workspaces.sort_by_key(|workspace| {
1948 workspace
1949 .window_id
1950 .and_then(|id| stack.iter().position(|&order_id| order_id == id))
1951 .unwrap_or(usize::MAX)
1952 });
1953 }
1954
1955 Ok(workspaces)
1956 }
1957
1958 fn get_center_pane_group(&self, workspace_id: WorkspaceId) -> Result<SerializedPaneGroup> {
1959 Ok(self
1960 .get_pane_group(workspace_id, None)?
1961 .into_iter()
1962 .next()
1963 .unwrap_or_else(|| {
1964 SerializedPaneGroup::Pane(SerializedPane {
1965 active: true,
1966 children: vec![],
1967 pinned_count: 0,
1968 })
1969 }))
1970 }
1971
1972 fn get_pane_group(
1973 &self,
1974 workspace_id: WorkspaceId,
1975 group_id: Option<GroupId>,
1976 ) -> Result<Vec<SerializedPaneGroup>> {
1977 type GroupKey = (Option<GroupId>, WorkspaceId);
1978 type GroupOrPane = (
1979 Option<GroupId>,
1980 Option<SerializedAxis>,
1981 Option<PaneId>,
1982 Option<bool>,
1983 Option<usize>,
1984 Option<String>,
1985 );
1986 self.select_bound::<GroupKey, GroupOrPane>(sql!(
1987 SELECT group_id, axis, pane_id, active, pinned_count, flexes
1988 FROM (SELECT
1989 group_id,
1990 axis,
1991 NULL as pane_id,
1992 NULL as active,
1993 NULL as pinned_count,
1994 position,
1995 parent_group_id,
1996 workspace_id,
1997 flexes
1998 FROM pane_groups
1999 UNION
2000 SELECT
2001 NULL,
2002 NULL,
2003 center_panes.pane_id,
2004 panes.active as active,
2005 pinned_count,
2006 position,
2007 parent_group_id,
2008 panes.workspace_id as workspace_id,
2009 NULL
2010 FROM center_panes
2011 JOIN panes ON center_panes.pane_id = panes.pane_id)
2012 WHERE parent_group_id IS ? AND workspace_id = ?
2013 ORDER BY position
2014 ))?((group_id, workspace_id))?
2015 .into_iter()
2016 .map(|(group_id, axis, pane_id, active, pinned_count, flexes)| {
2017 let maybe_pane = maybe!({ Some((pane_id?, active?, pinned_count?)) });
2018 if let Some((group_id, axis)) = group_id.zip(axis) {
2019 let flexes = flexes
2020 .map(|flexes: String| serde_json::from_str::<Vec<f32>>(&flexes))
2021 .transpose()?;
2022
2023 Ok(SerializedPaneGroup::Group {
2024 axis,
2025 children: self.get_pane_group(workspace_id, Some(group_id))?,
2026 flexes,
2027 })
2028 } else if let Some((pane_id, active, pinned_count)) = maybe_pane {
2029 Ok(SerializedPaneGroup::Pane(SerializedPane::new(
2030 self.get_items(pane_id)?,
2031 active,
2032 pinned_count,
2033 )))
2034 } else {
2035 bail!("Pane Group Child was neither a pane group or a pane");
2036 }
2037 })
2038 // Filter out panes and pane groups which don't have any children or items
2039 .filter(|pane_group| match pane_group {
2040 Ok(SerializedPaneGroup::Group { children, .. }) => !children.is_empty(),
2041 Ok(SerializedPaneGroup::Pane(pane)) => !pane.children.is_empty(),
2042 _ => true,
2043 })
2044 .collect::<Result<_>>()
2045 }
2046
2047 fn save_pane_group(
2048 conn: &Connection,
2049 workspace_id: WorkspaceId,
2050 pane_group: &SerializedPaneGroup,
2051 parent: Option<(GroupId, usize)>,
2052 ) -> Result<()> {
2053 if parent.is_none() {
2054 log::debug!("Saving a pane group for workspace {workspace_id:?}");
2055 }
2056 match pane_group {
2057 SerializedPaneGroup::Group {
2058 axis,
2059 children,
2060 flexes,
2061 } => {
2062 let (parent_id, position) = parent.unzip();
2063
2064 let flex_string = flexes
2065 .as_ref()
2066 .map(|flexes| serde_json::json!(flexes).to_string());
2067
2068 let group_id = conn.select_row_bound::<_, i64>(sql!(
2069 INSERT INTO pane_groups(
2070 workspace_id,
2071 parent_group_id,
2072 position,
2073 axis,
2074 flexes
2075 )
2076 VALUES (?, ?, ?, ?, ?)
2077 RETURNING group_id
2078 ))?((
2079 workspace_id,
2080 parent_id,
2081 position,
2082 *axis,
2083 flex_string,
2084 ))?
2085 .context("Couldn't retrieve group_id from inserted pane_group")?;
2086
2087 for (position, group) in children.iter().enumerate() {
2088 Self::save_pane_group(conn, workspace_id, group, Some((group_id, position)))?
2089 }
2090
2091 Ok(())
2092 }
2093 SerializedPaneGroup::Pane(pane) => {
2094 Self::save_pane(conn, workspace_id, pane, parent)?;
2095 Ok(())
2096 }
2097 }
2098 }
2099
2100 fn save_pane(
2101 conn: &Connection,
2102 workspace_id: WorkspaceId,
2103 pane: &SerializedPane,
2104 parent: Option<(GroupId, usize)>,
2105 ) -> Result<PaneId> {
2106 let pane_id = conn.select_row_bound::<_, i64>(sql!(
2107 INSERT INTO panes(workspace_id, active, pinned_count)
2108 VALUES (?, ?, ?)
2109 RETURNING pane_id
2110 ))?((workspace_id, pane.active, pane.pinned_count))?
2111 .context("Could not retrieve inserted pane_id")?;
2112
2113 let (parent_id, order) = parent.unzip();
2114 conn.exec_bound(sql!(
2115 INSERT INTO center_panes(pane_id, parent_group_id, position)
2116 VALUES (?, ?, ?)
2117 ))?((pane_id, parent_id, order))?;
2118
2119 Self::save_items(conn, workspace_id, pane_id, &pane.children).context("Saving items")?;
2120
2121 Ok(pane_id)
2122 }
2123
2124 fn get_items(&self, pane_id: PaneId) -> Result<Vec<SerializedItem>> {
2125 self.select_bound(sql!(
2126 SELECT kind, item_id, active, preview FROM items
2127 WHERE pane_id = ?
2128 ORDER BY position
2129 ))?(pane_id)
2130 }
2131
2132 fn save_items(
2133 conn: &Connection,
2134 workspace_id: WorkspaceId,
2135 pane_id: PaneId,
2136 items: &[SerializedItem],
2137 ) -> Result<()> {
2138 let mut insert = conn.exec_bound(sql!(
2139 INSERT INTO items(workspace_id, pane_id, position, kind, item_id, active, preview) VALUES (?, ?, ?, ?, ?, ?, ?)
2140 )).context("Preparing insertion")?;
2141 for (position, item) in items.iter().enumerate() {
2142 insert((workspace_id, pane_id, position, item))?;
2143 }
2144
2145 Ok(())
2146 }
2147
2148 query! {
2149 pub async fn update_timestamp(workspace_id: WorkspaceId) -> Result<()> {
2150 UPDATE workspaces
2151 SET timestamp = CURRENT_TIMESTAMP
2152 WHERE workspace_id = ?
2153 }
2154 }
2155
2156 query! {
2157 pub(crate) async fn set_window_open_status(workspace_id: WorkspaceId, bounds: SerializedWindowBounds, display: Uuid) -> Result<()> {
2158 UPDATE workspaces
2159 SET window_state = ?2,
2160 window_x = ?3,
2161 window_y = ?4,
2162 window_width = ?5,
2163 window_height = ?6,
2164 display = ?7
2165 WHERE workspace_id = ?1
2166 }
2167 }
2168
2169 query! {
2170 pub(crate) async fn set_centered_layout(workspace_id: WorkspaceId, centered_layout: bool) -> Result<()> {
2171 UPDATE workspaces
2172 SET centered_layout = ?2
2173 WHERE workspace_id = ?1
2174 }
2175 }
2176
2177 query! {
2178 pub(crate) async fn set_session_id(workspace_id: WorkspaceId, session_id: Option<String>) -> Result<()> {
2179 UPDATE workspaces
2180 SET session_id = ?2
2181 WHERE workspace_id = ?1
2182 }
2183 }
2184
2185 query! {
2186 pub(crate) async fn set_session_binding(workspace_id: WorkspaceId, session_id: Option<String>, window_id: Option<u64>) -> Result<()> {
2187 UPDATE workspaces
2188 SET session_id = ?2, window_id = ?3
2189 WHERE workspace_id = ?1
2190 }
2191 }
2192
2193 pub(crate) async fn toolchains(
2194 &self,
2195 workspace_id: WorkspaceId,
2196 ) -> Result<Vec<(Toolchain, Arc<Path>, Arc<RelPath>)>> {
2197 self.write(move |this| {
2198 let mut select = this
2199 .select_bound(sql!(
2200 SELECT
2201 name, path, worktree_root_path, relative_worktree_path, language_name, raw_json
2202 FROM toolchains
2203 WHERE workspace_id = ?
2204 ))
2205 .context("select toolchains")?;
2206
2207 let toolchain: Vec<(String, String, String, String, String, String)> =
2208 select(workspace_id)?;
2209
2210 Ok(toolchain
2211 .into_iter()
2212 .filter_map(
2213 |(name, path, worktree_root_path, relative_worktree_path, language, json)| {
2214 Some((
2215 Toolchain {
2216 name: name.into(),
2217 path: path.into(),
2218 language_name: LanguageName::new(&language),
2219 as_json: serde_json::Value::from_str(&json).ok()?,
2220 },
2221 Arc::from(worktree_root_path.as_ref()),
2222 RelPath::from_proto(&relative_worktree_path).log_err()?,
2223 ))
2224 },
2225 )
2226 .collect())
2227 })
2228 .await
2229 }
2230
2231 pub async fn set_toolchain(
2232 &self,
2233 workspace_id: WorkspaceId,
2234 worktree_root_path: Arc<Path>,
2235 relative_worktree_path: Arc<RelPath>,
2236 toolchain: Toolchain,
2237 ) -> Result<()> {
2238 log::debug!(
2239 "Setting toolchain for workspace, worktree: {worktree_root_path:?}, relative path: {relative_worktree_path:?}, toolchain: {}",
2240 toolchain.name
2241 );
2242 self.write(move |conn| {
2243 let mut insert = conn
2244 .exec_bound(sql!(
2245 INSERT INTO toolchains(workspace_id, worktree_root_path, relative_worktree_path, language_name, name, path, raw_json) VALUES (?, ?, ?, ?, ?, ?, ?)
2246 ON CONFLICT DO
2247 UPDATE SET
2248 name = ?5,
2249 path = ?6,
2250 raw_json = ?7
2251 ))
2252 .context("Preparing insertion")?;
2253
2254 insert((
2255 workspace_id,
2256 worktree_root_path.to_string_lossy().into_owned(),
2257 relative_worktree_path.as_unix_str(),
2258 toolchain.language_name.as_ref(),
2259 toolchain.name.as_ref(),
2260 toolchain.path.as_ref(),
2261 toolchain.as_json.to_string(),
2262 ))?;
2263
2264 Ok(())
2265 }).await
2266 }
2267
2268 pub(crate) async fn save_trusted_worktrees(
2269 &self,
2270 trusted_worktrees: HashMap<Option<RemoteHostLocation>, HashSet<PathBuf>>,
2271 ) -> anyhow::Result<()> {
2272 use anyhow::Context as _;
2273 use db::sqlez::statement::Statement;
2274 use itertools::Itertools as _;
2275
2276 self.clear_trusted_worktrees()
2277 .await
2278 .context("clearing previous trust state")?;
2279
2280 let trusted_worktrees = trusted_worktrees
2281 .into_iter()
2282 .flat_map(|(host, abs_paths)| {
2283 abs_paths
2284 .into_iter()
2285 .map(move |abs_path| (Some(abs_path), host.clone()))
2286 })
2287 .collect::<Vec<_>>();
2288 let mut first_worktree;
2289 let mut last_worktree = 0_usize;
2290 for (count, placeholders) in std::iter::once("(?, ?, ?)")
2291 .cycle()
2292 .take(trusted_worktrees.len())
2293 .chunks(MAX_QUERY_PLACEHOLDERS / 3)
2294 .into_iter()
2295 .map(|chunk| {
2296 let mut count = 0;
2297 let placeholders = chunk
2298 .inspect(|_| {
2299 count += 1;
2300 })
2301 .join(", ");
2302 (count, placeholders)
2303 })
2304 .collect::<Vec<_>>()
2305 {
2306 first_worktree = last_worktree;
2307 last_worktree = last_worktree + count;
2308 let query = format!(
2309 r#"INSERT INTO trusted_worktrees(absolute_path, user_name, host_name)
2310VALUES {placeholders};"#
2311 );
2312
2313 let trusted_worktrees = trusted_worktrees[first_worktree..last_worktree].to_vec();
2314 self.write(move |conn| {
2315 let mut statement = Statement::prepare(conn, query)?;
2316 let mut next_index = 1;
2317 for (abs_path, host) in trusted_worktrees {
2318 let abs_path = abs_path.as_ref().map(|abs_path| abs_path.to_string_lossy());
2319 next_index = statement.bind(
2320 &abs_path.as_ref().map(|abs_path| abs_path.as_ref()),
2321 next_index,
2322 )?;
2323 next_index = statement.bind(
2324 &host
2325 .as_ref()
2326 .and_then(|host| Some(host.user_name.as_ref()?.as_str())),
2327 next_index,
2328 )?;
2329 next_index = statement.bind(
2330 &host.as_ref().map(|host| host.host_identifier.as_str()),
2331 next_index,
2332 )?;
2333 }
2334 statement.exec()
2335 })
2336 .await
2337 .context("inserting new trusted state")?;
2338 }
2339 Ok(())
2340 }
2341
2342 pub fn fetch_trusted_worktrees(&self) -> Result<DbTrustedPaths> {
2343 let trusted_worktrees = self.trusted_worktrees()?;
2344 Ok(trusted_worktrees
2345 .into_iter()
2346 .filter_map(|(abs_path, user_name, host_name)| {
2347 let db_host = match (user_name, host_name) {
2348 (None, Some(host_name)) => Some(RemoteHostLocation {
2349 user_name: None,
2350 host_identifier: SharedString::new(host_name),
2351 }),
2352 (Some(user_name), Some(host_name)) => Some(RemoteHostLocation {
2353 user_name: Some(SharedString::new(user_name)),
2354 host_identifier: SharedString::new(host_name),
2355 }),
2356 _ => None,
2357 };
2358 Some((db_host, abs_path?))
2359 })
2360 .fold(HashMap::default(), |mut acc, (remote_host, abs_path)| {
2361 acc.entry(remote_host)
2362 .or_insert_with(HashSet::default)
2363 .insert(abs_path);
2364 acc
2365 }))
2366 }
2367
2368 query! {
2369 fn trusted_worktrees() -> Result<Vec<(Option<PathBuf>, Option<String>, Option<String>)>> {
2370 SELECT absolute_path, user_name, host_name
2371 FROM trusted_worktrees
2372 }
2373 }
2374
2375 query! {
2376 pub async fn clear_trusted_worktrees() -> Result<()> {
2377 DELETE FROM trusted_worktrees
2378 }
2379 }
2380}
2381
2382type WorkspaceEntry = (
2383 WorkspaceId,
2384 SerializedWorkspaceLocation,
2385 PathList,
2386 DateTime<Utc>,
2387);
2388
2389/// Resolves workspace entries whose paths are git linked worktree checkouts
2390/// to their main repository paths.
2391///
2392/// For each workspace entry:
2393/// - If any path is a linked worktree checkout, all worktree paths in that
2394/// entry are resolved to their main repository paths, producing a new
2395/// `PathList`.
2396/// - The resolved entry is then deduplicated against existing entries: if a
2397/// workspace with the same paths already exists, the entry with the most
2398/// recent timestamp is kept.
2399pub async fn resolve_worktree_workspaces(
2400 workspaces: impl IntoIterator<Item = WorkspaceEntry>,
2401 fs: &dyn Fs,
2402) -> Vec<WorkspaceEntry> {
2403 // First pass: resolve worktree paths to main repo paths concurrently.
2404 let resolved = futures::future::join_all(workspaces.into_iter().map(|entry| async move {
2405 let paths = entry.2.paths();
2406 if paths.is_empty() {
2407 return entry;
2408 }
2409
2410 // Resolve each path concurrently
2411 let resolved_paths = futures::future::join_all(
2412 paths
2413 .iter()
2414 .map(|path| project::git_store::resolve_git_worktree_to_main_repo(fs, path)),
2415 )
2416 .await;
2417
2418 // If no paths were resolved, this entry is not a worktree — keep as-is
2419 if resolved_paths.iter().all(|r| r.is_none()) {
2420 return entry;
2421 }
2422
2423 // Build new path list, substituting resolved paths
2424 let new_paths: Vec<PathBuf> = paths
2425 .iter()
2426 .zip(resolved_paths.iter())
2427 .map(|(original, resolved)| {
2428 resolved
2429 .as_ref()
2430 .cloned()
2431 .unwrap_or_else(|| original.clone())
2432 })
2433 .collect();
2434
2435 let new_path_refs: Vec<&Path> = new_paths.iter().map(|p| p.as_path()).collect();
2436 (entry.0, entry.1, PathList::new(&new_path_refs), entry.3)
2437 }))
2438 .await;
2439
2440 // Second pass: deduplicate by PathList.
2441 // When two entries resolve to the same paths, keep the one with the
2442 // more recent timestamp.
2443 let mut seen: collections::HashMap<Vec<PathBuf>, usize> = collections::HashMap::default();
2444 let mut result: Vec<WorkspaceEntry> = Vec::new();
2445
2446 for entry in resolved {
2447 let key: Vec<PathBuf> = entry.2.paths().to_vec();
2448 if let Some(&existing_idx) = seen.get(&key) {
2449 // Keep the entry with the more recent timestamp
2450 if entry.3 > result[existing_idx].3 {
2451 result[existing_idx] = entry;
2452 }
2453 } else {
2454 seen.insert(key, result.len());
2455 result.push(entry);
2456 }
2457 }
2458
2459 result
2460}
2461
2462pub fn delete_unloaded_items(
2463 alive_items: Vec<ItemId>,
2464 workspace_id: WorkspaceId,
2465 table: &'static str,
2466 db: &ThreadSafeConnection,
2467 cx: &mut App,
2468) -> Task<Result<()>> {
2469 let db = db.clone();
2470 cx.spawn(async move |_| {
2471 let placeholders = alive_items
2472 .iter()
2473 .map(|_| "?")
2474 .collect::<Vec<&str>>()
2475 .join(", ");
2476
2477 let query = format!(
2478 "DELETE FROM {table} WHERE workspace_id = ? AND item_id NOT IN ({placeholders})"
2479 );
2480
2481 db.write(move |conn| {
2482 let mut statement = Statement::prepare(conn, query)?;
2483 let mut next_index = statement.bind(&workspace_id, 1)?;
2484 for id in alive_items {
2485 next_index = statement.bind(&id, next_index)?;
2486 }
2487 statement.exec()
2488 })
2489 .await
2490 })
2491}
2492
2493#[cfg(test)]
2494mod tests {
2495 use super::*;
2496 use crate::{
2497 multi_workspace::MultiWorkspace,
2498 persistence::{
2499 model::{
2500 SerializedItem, SerializedPane, SerializedPaneGroup, SerializedWorkspace,
2501 SessionWorkspace,
2502 },
2503 read_multi_workspace_state,
2504 },
2505 };
2506 use feature_flags::FeatureFlagAppExt;
2507 use gpui::AppContext as _;
2508 use pretty_assertions::assert_eq;
2509 use project::{Project, ProjectGroupKey};
2510 use remote::SshConnectionOptions;
2511 use serde_json::json;
2512 use std::{thread, time::Duration};
2513
2514 /// Creates a unique directory in a FakeFs, returning the path.
2515 /// Uses a UUID suffix to avoid collisions with other tests sharing the global DB.
2516 async fn unique_test_dir(fs: &fs::FakeFs, prefix: &str) -> PathBuf {
2517 let dir = PathBuf::from(format!("/test-dirs/{}-{}", prefix, uuid::Uuid::new_v4()));
2518 fs.insert_tree(&dir, json!({})).await;
2519 dir
2520 }
2521
2522 #[gpui::test]
2523 async fn test_multi_workspace_serializes_on_add_and_remove(cx: &mut gpui::TestAppContext) {
2524 crate::tests::init_test(cx);
2525
2526 cx.update(|cx| {
2527 cx.set_staff(true);
2528 });
2529
2530 let fs = fs::FakeFs::new(cx.executor());
2531 let project1 = Project::test(fs.clone(), [], cx).await;
2532 let project2 = Project::test(fs.clone(), [], cx).await;
2533
2534 let (multi_workspace, cx) =
2535 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
2536
2537 multi_workspace.update(cx, |mw, cx| {
2538 mw.open_sidebar(cx);
2539 });
2540
2541 multi_workspace.update_in(cx, |mw, _, cx| {
2542 mw.set_random_database_id(cx);
2543 });
2544
2545 let window_id =
2546 multi_workspace.update_in(cx, |_, window, _cx| window.window_handle().window_id());
2547
2548 // --- Add a second workspace ---
2549 let workspace2 = multi_workspace.update_in(cx, |mw, window, cx| {
2550 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
2551 workspace.update(cx, |ws, _cx| ws.set_random_database_id());
2552 mw.activate(workspace.clone(), window, cx);
2553 workspace
2554 });
2555
2556 // Run background tasks so serialize has a chance to flush.
2557 cx.run_until_parked();
2558
2559 // Read back the persisted state and check that the active workspace ID was written.
2560 let state_after_add = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
2561 let active_workspace2_db_id = workspace2.read_with(cx, |ws, _| ws.database_id());
2562 assert_eq!(
2563 state_after_add.active_workspace_id, active_workspace2_db_id,
2564 "After adding a second workspace, the serialized active_workspace_id should match \
2565 the newly activated workspace's database id"
2566 );
2567
2568 // --- Remove the second workspace (index 1) ---
2569 multi_workspace.update_in(cx, |mw, window, cx| {
2570 let ws = mw.workspaces().nth(1).unwrap().clone();
2571 mw.remove(&ws, window, cx);
2572 });
2573
2574 cx.run_until_parked();
2575
2576 let state_after_remove = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
2577 let remaining_db_id =
2578 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
2579 assert_eq!(
2580 state_after_remove.active_workspace_id, remaining_db_id,
2581 "After removing a workspace, the serialized active_workspace_id should match \
2582 the remaining active workspace's database id"
2583 );
2584 }
2585
2586 #[gpui::test]
2587 async fn test_breakpoints() {
2588 zlog::init_test();
2589
2590 let db = WorkspaceDb::open_test_db("test_breakpoints").await;
2591 let id = db.next_id().await.unwrap();
2592
2593 let path = Path::new("/tmp/test.rs");
2594
2595 let breakpoint = Breakpoint {
2596 position: 123,
2597 message: None,
2598 state: BreakpointState::Enabled,
2599 condition: None,
2600 hit_condition: None,
2601 };
2602
2603 let log_breakpoint = Breakpoint {
2604 position: 456,
2605 message: Some("Test log message".into()),
2606 state: BreakpointState::Enabled,
2607 condition: None,
2608 hit_condition: None,
2609 };
2610
2611 let disable_breakpoint = Breakpoint {
2612 position: 578,
2613 message: None,
2614 state: BreakpointState::Disabled,
2615 condition: None,
2616 hit_condition: None,
2617 };
2618
2619 let condition_breakpoint = Breakpoint {
2620 position: 789,
2621 message: None,
2622 state: BreakpointState::Enabled,
2623 condition: Some("x > 5".into()),
2624 hit_condition: None,
2625 };
2626
2627 let hit_condition_breakpoint = Breakpoint {
2628 position: 999,
2629 message: None,
2630 state: BreakpointState::Enabled,
2631 condition: None,
2632 hit_condition: Some(">= 3".into()),
2633 };
2634
2635 let workspace = SerializedWorkspace {
2636 id,
2637 paths: PathList::new(&["/tmp"]),
2638 location: SerializedWorkspaceLocation::Local,
2639 center_group: Default::default(),
2640 window_bounds: Default::default(),
2641 display: Default::default(),
2642 docks: Default::default(),
2643 centered_layout: false,
2644 breakpoints: {
2645 let mut map = collections::BTreeMap::default();
2646 map.insert(
2647 Arc::from(path),
2648 vec![
2649 SourceBreakpoint {
2650 row: breakpoint.position,
2651 path: Arc::from(path),
2652 message: breakpoint.message.clone(),
2653 state: breakpoint.state,
2654 condition: breakpoint.condition.clone(),
2655 hit_condition: breakpoint.hit_condition.clone(),
2656 },
2657 SourceBreakpoint {
2658 row: log_breakpoint.position,
2659 path: Arc::from(path),
2660 message: log_breakpoint.message.clone(),
2661 state: log_breakpoint.state,
2662 condition: log_breakpoint.condition.clone(),
2663 hit_condition: log_breakpoint.hit_condition.clone(),
2664 },
2665 SourceBreakpoint {
2666 row: disable_breakpoint.position,
2667 path: Arc::from(path),
2668 message: disable_breakpoint.message.clone(),
2669 state: disable_breakpoint.state,
2670 condition: disable_breakpoint.condition.clone(),
2671 hit_condition: disable_breakpoint.hit_condition.clone(),
2672 },
2673 SourceBreakpoint {
2674 row: condition_breakpoint.position,
2675 path: Arc::from(path),
2676 message: condition_breakpoint.message.clone(),
2677 state: condition_breakpoint.state,
2678 condition: condition_breakpoint.condition.clone(),
2679 hit_condition: condition_breakpoint.hit_condition.clone(),
2680 },
2681 SourceBreakpoint {
2682 row: hit_condition_breakpoint.position,
2683 path: Arc::from(path),
2684 message: hit_condition_breakpoint.message.clone(),
2685 state: hit_condition_breakpoint.state,
2686 condition: hit_condition_breakpoint.condition.clone(),
2687 hit_condition: hit_condition_breakpoint.hit_condition.clone(),
2688 },
2689 ],
2690 );
2691 map
2692 },
2693 session_id: None,
2694 window_id: None,
2695 user_toolchains: Default::default(),
2696 };
2697
2698 db.save_workspace(workspace.clone()).await;
2699
2700 let loaded = db.workspace_for_roots(&["/tmp"]).unwrap();
2701 let loaded_breakpoints = loaded.breakpoints.get(&Arc::from(path)).unwrap();
2702
2703 assert_eq!(loaded_breakpoints.len(), 5);
2704
2705 // normal breakpoint
2706 assert_eq!(loaded_breakpoints[0].row, breakpoint.position);
2707 assert_eq!(loaded_breakpoints[0].message, breakpoint.message);
2708 assert_eq!(loaded_breakpoints[0].condition, breakpoint.condition);
2709 assert_eq!(
2710 loaded_breakpoints[0].hit_condition,
2711 breakpoint.hit_condition
2712 );
2713 assert_eq!(loaded_breakpoints[0].state, breakpoint.state);
2714 assert_eq!(loaded_breakpoints[0].path, Arc::from(path));
2715
2716 // enabled breakpoint
2717 assert_eq!(loaded_breakpoints[1].row, log_breakpoint.position);
2718 assert_eq!(loaded_breakpoints[1].message, log_breakpoint.message);
2719 assert_eq!(loaded_breakpoints[1].condition, log_breakpoint.condition);
2720 assert_eq!(
2721 loaded_breakpoints[1].hit_condition,
2722 log_breakpoint.hit_condition
2723 );
2724 assert_eq!(loaded_breakpoints[1].state, log_breakpoint.state);
2725 assert_eq!(loaded_breakpoints[1].path, Arc::from(path));
2726
2727 // disable breakpoint
2728 assert_eq!(loaded_breakpoints[2].row, disable_breakpoint.position);
2729 assert_eq!(loaded_breakpoints[2].message, disable_breakpoint.message);
2730 assert_eq!(
2731 loaded_breakpoints[2].condition,
2732 disable_breakpoint.condition
2733 );
2734 assert_eq!(
2735 loaded_breakpoints[2].hit_condition,
2736 disable_breakpoint.hit_condition
2737 );
2738 assert_eq!(loaded_breakpoints[2].state, disable_breakpoint.state);
2739 assert_eq!(loaded_breakpoints[2].path, Arc::from(path));
2740
2741 // condition breakpoint
2742 assert_eq!(loaded_breakpoints[3].row, condition_breakpoint.position);
2743 assert_eq!(loaded_breakpoints[3].message, condition_breakpoint.message);
2744 assert_eq!(
2745 loaded_breakpoints[3].condition,
2746 condition_breakpoint.condition
2747 );
2748 assert_eq!(
2749 loaded_breakpoints[3].hit_condition,
2750 condition_breakpoint.hit_condition
2751 );
2752 assert_eq!(loaded_breakpoints[3].state, condition_breakpoint.state);
2753 assert_eq!(loaded_breakpoints[3].path, Arc::from(path));
2754
2755 // hit condition breakpoint
2756 assert_eq!(loaded_breakpoints[4].row, hit_condition_breakpoint.position);
2757 assert_eq!(
2758 loaded_breakpoints[4].message,
2759 hit_condition_breakpoint.message
2760 );
2761 assert_eq!(
2762 loaded_breakpoints[4].condition,
2763 hit_condition_breakpoint.condition
2764 );
2765 assert_eq!(
2766 loaded_breakpoints[4].hit_condition,
2767 hit_condition_breakpoint.hit_condition
2768 );
2769 assert_eq!(loaded_breakpoints[4].state, hit_condition_breakpoint.state);
2770 assert_eq!(loaded_breakpoints[4].path, Arc::from(path));
2771 }
2772
2773 #[gpui::test]
2774 async fn test_remove_last_breakpoint() {
2775 zlog::init_test();
2776
2777 let db = WorkspaceDb::open_test_db("test_remove_last_breakpoint").await;
2778 let id = db.next_id().await.unwrap();
2779
2780 let singular_path = Path::new("/tmp/test_remove_last_breakpoint.rs");
2781
2782 let breakpoint_to_remove = Breakpoint {
2783 position: 100,
2784 message: None,
2785 state: BreakpointState::Enabled,
2786 condition: None,
2787 hit_condition: None,
2788 };
2789
2790 let workspace = SerializedWorkspace {
2791 id,
2792 paths: PathList::new(&["/tmp"]),
2793 location: SerializedWorkspaceLocation::Local,
2794 center_group: Default::default(),
2795 window_bounds: Default::default(),
2796 display: Default::default(),
2797 docks: Default::default(),
2798 centered_layout: false,
2799 breakpoints: {
2800 let mut map = collections::BTreeMap::default();
2801 map.insert(
2802 Arc::from(singular_path),
2803 vec![SourceBreakpoint {
2804 row: breakpoint_to_remove.position,
2805 path: Arc::from(singular_path),
2806 message: None,
2807 state: BreakpointState::Enabled,
2808 condition: None,
2809 hit_condition: None,
2810 }],
2811 );
2812 map
2813 },
2814 session_id: None,
2815 window_id: None,
2816 user_toolchains: Default::default(),
2817 };
2818
2819 db.save_workspace(workspace.clone()).await;
2820
2821 let loaded = db.workspace_for_roots(&["/tmp"]).unwrap();
2822 let loaded_breakpoints = loaded.breakpoints.get(&Arc::from(singular_path)).unwrap();
2823
2824 assert_eq!(loaded_breakpoints.len(), 1);
2825 assert_eq!(loaded_breakpoints[0].row, breakpoint_to_remove.position);
2826 assert_eq!(loaded_breakpoints[0].message, breakpoint_to_remove.message);
2827 assert_eq!(
2828 loaded_breakpoints[0].condition,
2829 breakpoint_to_remove.condition
2830 );
2831 assert_eq!(
2832 loaded_breakpoints[0].hit_condition,
2833 breakpoint_to_remove.hit_condition
2834 );
2835 assert_eq!(loaded_breakpoints[0].state, breakpoint_to_remove.state);
2836 assert_eq!(loaded_breakpoints[0].path, Arc::from(singular_path));
2837
2838 let workspace_without_breakpoint = SerializedWorkspace {
2839 id,
2840 paths: PathList::new(&["/tmp"]),
2841 location: SerializedWorkspaceLocation::Local,
2842 center_group: Default::default(),
2843 window_bounds: Default::default(),
2844 display: Default::default(),
2845 docks: Default::default(),
2846 centered_layout: false,
2847 breakpoints: collections::BTreeMap::default(),
2848 session_id: None,
2849 window_id: None,
2850 user_toolchains: Default::default(),
2851 };
2852
2853 db.save_workspace(workspace_without_breakpoint.clone())
2854 .await;
2855
2856 let loaded_after_remove = db.workspace_for_roots(&["/tmp"]).unwrap();
2857 let empty_breakpoints = loaded_after_remove
2858 .breakpoints
2859 .get(&Arc::from(singular_path));
2860
2861 assert!(empty_breakpoints.is_none());
2862 }
2863
2864 #[gpui::test]
2865 async fn test_next_id_stability() {
2866 zlog::init_test();
2867
2868 let db = WorkspaceDb::open_test_db("test_next_id_stability").await;
2869
2870 db.write(|conn| {
2871 conn.migrate(
2872 "test_table",
2873 &[sql!(
2874 CREATE TABLE test_table(
2875 text TEXT,
2876 workspace_id INTEGER,
2877 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
2878 ON DELETE CASCADE
2879 ) STRICT;
2880 )],
2881 &mut |_, _, _| false,
2882 )
2883 .unwrap();
2884 })
2885 .await;
2886
2887 let id = db.next_id().await.unwrap();
2888 // Assert the empty row got inserted
2889 assert_eq!(
2890 Some(id),
2891 db.select_row_bound::<WorkspaceId, WorkspaceId>(sql!(
2892 SELECT workspace_id FROM workspaces WHERE workspace_id = ?
2893 ))
2894 .unwrap()(id)
2895 .unwrap()
2896 );
2897
2898 db.write(move |conn| {
2899 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2900 .unwrap()(("test-text-1", id))
2901 .unwrap()
2902 })
2903 .await;
2904
2905 let test_text_1 = db
2906 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
2907 .unwrap()(1)
2908 .unwrap()
2909 .unwrap();
2910 assert_eq!(test_text_1, "test-text-1");
2911 }
2912
2913 #[gpui::test]
2914 async fn test_workspace_id_stability() {
2915 zlog::init_test();
2916
2917 let db = WorkspaceDb::open_test_db("test_workspace_id_stability").await;
2918
2919 db.write(|conn| {
2920 conn.migrate(
2921 "test_table",
2922 &[sql!(
2923 CREATE TABLE test_table(
2924 text TEXT,
2925 workspace_id INTEGER,
2926 FOREIGN KEY(workspace_id)
2927 REFERENCES workspaces(workspace_id)
2928 ON DELETE CASCADE
2929 ) STRICT;)],
2930 &mut |_, _, _| false,
2931 )
2932 })
2933 .await
2934 .unwrap();
2935
2936 let mut workspace_1 = SerializedWorkspace {
2937 id: WorkspaceId(1),
2938 paths: PathList::new(&["/tmp", "/tmp2"]),
2939 location: SerializedWorkspaceLocation::Local,
2940 center_group: Default::default(),
2941 window_bounds: Default::default(),
2942 display: Default::default(),
2943 docks: Default::default(),
2944 centered_layout: false,
2945 breakpoints: Default::default(),
2946 session_id: None,
2947 window_id: None,
2948 user_toolchains: Default::default(),
2949 };
2950
2951 let workspace_2 = SerializedWorkspace {
2952 id: WorkspaceId(2),
2953 paths: PathList::new(&["/tmp"]),
2954 location: SerializedWorkspaceLocation::Local,
2955 center_group: Default::default(),
2956 window_bounds: Default::default(),
2957 display: Default::default(),
2958 docks: Default::default(),
2959 centered_layout: false,
2960 breakpoints: Default::default(),
2961 session_id: None,
2962 window_id: None,
2963 user_toolchains: Default::default(),
2964 };
2965
2966 db.save_workspace(workspace_1.clone()).await;
2967
2968 db.write(|conn| {
2969 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2970 .unwrap()(("test-text-1", 1))
2971 .unwrap();
2972 })
2973 .await;
2974
2975 db.save_workspace(workspace_2.clone()).await;
2976
2977 db.write(|conn| {
2978 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2979 .unwrap()(("test-text-2", 2))
2980 .unwrap();
2981 })
2982 .await;
2983
2984 workspace_1.paths = PathList::new(&["/tmp", "/tmp3"]);
2985 db.save_workspace(workspace_1.clone()).await;
2986 db.save_workspace(workspace_1).await;
2987 db.save_workspace(workspace_2).await;
2988
2989 let test_text_2 = db
2990 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
2991 .unwrap()(2)
2992 .unwrap()
2993 .unwrap();
2994 assert_eq!(test_text_2, "test-text-2");
2995
2996 let test_text_1 = db
2997 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
2998 .unwrap()(1)
2999 .unwrap()
3000 .unwrap();
3001 assert_eq!(test_text_1, "test-text-1");
3002 }
3003
3004 fn group(axis: Axis, children: Vec<SerializedPaneGroup>) -> SerializedPaneGroup {
3005 SerializedPaneGroup::Group {
3006 axis: SerializedAxis(axis),
3007 flexes: None,
3008 children,
3009 }
3010 }
3011
3012 #[gpui::test]
3013 async fn test_full_workspace_serialization() {
3014 zlog::init_test();
3015
3016 let db = WorkspaceDb::open_test_db("test_full_workspace_serialization").await;
3017
3018 // -----------------
3019 // | 1,2 | 5,6 |
3020 // | - - - | |
3021 // | 3,4 | |
3022 // -----------------
3023 let center_group = group(
3024 Axis::Horizontal,
3025 vec![
3026 group(
3027 Axis::Vertical,
3028 vec![
3029 SerializedPaneGroup::Pane(SerializedPane::new(
3030 vec![
3031 SerializedItem::new("Terminal", 5, false, false),
3032 SerializedItem::new("Terminal", 6, true, false),
3033 ],
3034 false,
3035 0,
3036 )),
3037 SerializedPaneGroup::Pane(SerializedPane::new(
3038 vec![
3039 SerializedItem::new("Terminal", 7, true, false),
3040 SerializedItem::new("Terminal", 8, false, false),
3041 ],
3042 false,
3043 0,
3044 )),
3045 ],
3046 ),
3047 SerializedPaneGroup::Pane(SerializedPane::new(
3048 vec![
3049 SerializedItem::new("Terminal", 9, false, false),
3050 SerializedItem::new("Terminal", 10, true, false),
3051 ],
3052 false,
3053 0,
3054 )),
3055 ],
3056 );
3057
3058 let workspace = SerializedWorkspace {
3059 id: WorkspaceId(5),
3060 paths: PathList::new(&["/tmp", "/tmp2"]),
3061 location: SerializedWorkspaceLocation::Local,
3062 center_group,
3063 window_bounds: Default::default(),
3064 breakpoints: Default::default(),
3065 display: Default::default(),
3066 docks: Default::default(),
3067 centered_layout: false,
3068 session_id: None,
3069 window_id: Some(999),
3070 user_toolchains: Default::default(),
3071 };
3072
3073 db.save_workspace(workspace.clone()).await;
3074
3075 let round_trip_workspace = db.workspace_for_roots(&["/tmp2", "/tmp"]);
3076 assert_eq!(workspace, round_trip_workspace.unwrap());
3077
3078 // Test guaranteed duplicate IDs
3079 db.save_workspace(workspace.clone()).await;
3080 db.save_workspace(workspace.clone()).await;
3081
3082 let round_trip_workspace = db.workspace_for_roots(&["/tmp", "/tmp2"]);
3083 assert_eq!(workspace, round_trip_workspace.unwrap());
3084 }
3085
3086 #[gpui::test]
3087 async fn test_workspace_assignment() {
3088 zlog::init_test();
3089
3090 let db = WorkspaceDb::open_test_db("test_basic_functionality").await;
3091
3092 let workspace_1 = SerializedWorkspace {
3093 id: WorkspaceId(1),
3094 paths: PathList::new(&["/tmp", "/tmp2"]),
3095 location: SerializedWorkspaceLocation::Local,
3096 center_group: Default::default(),
3097 window_bounds: Default::default(),
3098 breakpoints: Default::default(),
3099 display: Default::default(),
3100 docks: Default::default(),
3101 centered_layout: false,
3102 session_id: None,
3103 window_id: Some(1),
3104 user_toolchains: Default::default(),
3105 };
3106
3107 let mut workspace_2 = SerializedWorkspace {
3108 id: WorkspaceId(2),
3109 paths: PathList::new(&["/tmp"]),
3110 location: SerializedWorkspaceLocation::Local,
3111 center_group: Default::default(),
3112 window_bounds: Default::default(),
3113 display: Default::default(),
3114 docks: Default::default(),
3115 centered_layout: false,
3116 breakpoints: Default::default(),
3117 session_id: None,
3118 window_id: Some(2),
3119 user_toolchains: Default::default(),
3120 };
3121
3122 db.save_workspace(workspace_1.clone()).await;
3123 db.save_workspace(workspace_2.clone()).await;
3124
3125 // Test that paths are treated as a set
3126 assert_eq!(
3127 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3128 workspace_1
3129 );
3130 assert_eq!(
3131 db.workspace_for_roots(&["/tmp2", "/tmp"]).unwrap(),
3132 workspace_1
3133 );
3134
3135 // Make sure that other keys work
3136 assert_eq!(db.workspace_for_roots(&["/tmp"]).unwrap(), workspace_2);
3137 assert_eq!(db.workspace_for_roots(&["/tmp3", "/tmp2", "/tmp4"]), None);
3138
3139 // Test 'mutate' case of updating a pre-existing id
3140 workspace_2.paths = PathList::new(&["/tmp", "/tmp2"]);
3141
3142 db.save_workspace(workspace_2.clone()).await;
3143 assert_eq!(
3144 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3145 workspace_2
3146 );
3147
3148 // Test other mechanism for mutating
3149 let mut workspace_3 = SerializedWorkspace {
3150 id: WorkspaceId(3),
3151 paths: PathList::new(&["/tmp2", "/tmp"]),
3152 location: SerializedWorkspaceLocation::Local,
3153 center_group: Default::default(),
3154 window_bounds: Default::default(),
3155 breakpoints: Default::default(),
3156 display: Default::default(),
3157 docks: Default::default(),
3158 centered_layout: false,
3159 session_id: None,
3160 window_id: Some(3),
3161 user_toolchains: Default::default(),
3162 };
3163
3164 db.save_workspace(workspace_3.clone()).await;
3165 assert_eq!(
3166 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3167 workspace_3
3168 );
3169
3170 // Make sure that updating paths differently also works
3171 workspace_3.paths = PathList::new(&["/tmp3", "/tmp4", "/tmp2"]);
3172 db.save_workspace(workspace_3.clone()).await;
3173 assert_eq!(db.workspace_for_roots(&["/tmp2", "tmp"]), None);
3174 assert_eq!(
3175 db.workspace_for_roots(&["/tmp2", "/tmp3", "/tmp4"])
3176 .unwrap(),
3177 workspace_3
3178 );
3179 }
3180
3181 #[gpui::test]
3182 async fn test_session_workspaces() {
3183 zlog::init_test();
3184
3185 let db = WorkspaceDb::open_test_db("test_serializing_workspaces_session_id").await;
3186
3187 let workspace_1 = SerializedWorkspace {
3188 id: WorkspaceId(1),
3189 paths: PathList::new(&["/tmp1"]),
3190 location: SerializedWorkspaceLocation::Local,
3191 center_group: Default::default(),
3192 window_bounds: Default::default(),
3193 display: Default::default(),
3194 docks: Default::default(),
3195 centered_layout: false,
3196 breakpoints: Default::default(),
3197 session_id: Some("session-id-1".to_owned()),
3198 window_id: Some(10),
3199 user_toolchains: Default::default(),
3200 };
3201
3202 let workspace_2 = SerializedWorkspace {
3203 id: WorkspaceId(2),
3204 paths: PathList::new(&["/tmp2"]),
3205 location: SerializedWorkspaceLocation::Local,
3206 center_group: Default::default(),
3207 window_bounds: Default::default(),
3208 display: Default::default(),
3209 docks: Default::default(),
3210 centered_layout: false,
3211 breakpoints: Default::default(),
3212 session_id: Some("session-id-1".to_owned()),
3213 window_id: Some(20),
3214 user_toolchains: Default::default(),
3215 };
3216
3217 let workspace_3 = SerializedWorkspace {
3218 id: WorkspaceId(3),
3219 paths: PathList::new(&["/tmp3"]),
3220 location: SerializedWorkspaceLocation::Local,
3221 center_group: Default::default(),
3222 window_bounds: Default::default(),
3223 display: Default::default(),
3224 docks: Default::default(),
3225 centered_layout: false,
3226 breakpoints: Default::default(),
3227 session_id: Some("session-id-2".to_owned()),
3228 window_id: Some(30),
3229 user_toolchains: Default::default(),
3230 };
3231
3232 let workspace_4 = SerializedWorkspace {
3233 id: WorkspaceId(4),
3234 paths: PathList::new(&["/tmp4"]),
3235 location: SerializedWorkspaceLocation::Local,
3236 center_group: Default::default(),
3237 window_bounds: Default::default(),
3238 display: Default::default(),
3239 docks: Default::default(),
3240 centered_layout: false,
3241 breakpoints: Default::default(),
3242 session_id: None,
3243 window_id: None,
3244 user_toolchains: Default::default(),
3245 };
3246
3247 let connection_id = db
3248 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3249 host: "my-host".into(),
3250 port: Some(1234),
3251 ..Default::default()
3252 }))
3253 .await
3254 .unwrap();
3255
3256 let workspace_5 = SerializedWorkspace {
3257 id: WorkspaceId(5),
3258 paths: PathList::default(),
3259 location: SerializedWorkspaceLocation::Remote(
3260 db.remote_connection(connection_id).unwrap(),
3261 ),
3262 center_group: Default::default(),
3263 window_bounds: Default::default(),
3264 display: Default::default(),
3265 docks: Default::default(),
3266 centered_layout: false,
3267 breakpoints: Default::default(),
3268 session_id: Some("session-id-2".to_owned()),
3269 window_id: Some(50),
3270 user_toolchains: Default::default(),
3271 };
3272
3273 let workspace_6 = SerializedWorkspace {
3274 id: WorkspaceId(6),
3275 paths: PathList::new(&["/tmp6c", "/tmp6b", "/tmp6a"]),
3276 location: SerializedWorkspaceLocation::Local,
3277 center_group: Default::default(),
3278 window_bounds: Default::default(),
3279 breakpoints: Default::default(),
3280 display: Default::default(),
3281 docks: Default::default(),
3282 centered_layout: false,
3283 session_id: Some("session-id-3".to_owned()),
3284 window_id: Some(60),
3285 user_toolchains: Default::default(),
3286 };
3287
3288 db.save_workspace(workspace_1.clone()).await;
3289 thread::sleep(Duration::from_millis(1000)); // Force timestamps to increment
3290 db.save_workspace(workspace_2.clone()).await;
3291 db.save_workspace(workspace_3.clone()).await;
3292 thread::sleep(Duration::from_millis(1000)); // Force timestamps to increment
3293 db.save_workspace(workspace_4.clone()).await;
3294 db.save_workspace(workspace_5.clone()).await;
3295 db.save_workspace(workspace_6.clone()).await;
3296
3297 let locations = db.session_workspaces("session-id-1".to_owned()).unwrap();
3298 assert_eq!(locations.len(), 2);
3299 assert_eq!(locations[0].0, WorkspaceId(2));
3300 assert_eq!(locations[0].1, PathList::new(&["/tmp2"]));
3301 assert_eq!(locations[0].2, Some(20));
3302 assert_eq!(locations[1].0, WorkspaceId(1));
3303 assert_eq!(locations[1].1, PathList::new(&["/tmp1"]));
3304 assert_eq!(locations[1].2, Some(10));
3305
3306 let locations = db.session_workspaces("session-id-2".to_owned()).unwrap();
3307 assert_eq!(locations.len(), 2);
3308 assert_eq!(locations[0].0, WorkspaceId(5));
3309 assert_eq!(locations[0].1, PathList::default());
3310 assert_eq!(locations[0].2, Some(50));
3311 assert_eq!(locations[0].3, Some(connection_id));
3312 assert_eq!(locations[1].0, WorkspaceId(3));
3313 assert_eq!(locations[1].1, PathList::new(&["/tmp3"]));
3314 assert_eq!(locations[1].2, Some(30));
3315
3316 let locations = db.session_workspaces("session-id-3".to_owned()).unwrap();
3317 assert_eq!(locations.len(), 1);
3318 assert_eq!(locations[0].0, WorkspaceId(6));
3319 assert_eq!(
3320 locations[0].1,
3321 PathList::new(&["/tmp6c", "/tmp6b", "/tmp6a"]),
3322 );
3323 assert_eq!(locations[0].2, Some(60));
3324 }
3325
3326 fn default_workspace<P: AsRef<Path>>(
3327 paths: &[P],
3328 center_group: &SerializedPaneGroup,
3329 ) -> SerializedWorkspace {
3330 SerializedWorkspace {
3331 id: WorkspaceId(4),
3332 paths: PathList::new(paths),
3333 location: SerializedWorkspaceLocation::Local,
3334 center_group: center_group.clone(),
3335 window_bounds: Default::default(),
3336 display: Default::default(),
3337 docks: Default::default(),
3338 breakpoints: Default::default(),
3339 centered_layout: false,
3340 session_id: None,
3341 window_id: None,
3342 user_toolchains: Default::default(),
3343 }
3344 }
3345
3346 #[gpui::test]
3347 async fn test_last_session_workspace_locations(cx: &mut gpui::TestAppContext) {
3348 let dir1 = tempfile::TempDir::with_prefix("dir1").unwrap();
3349 let dir2 = tempfile::TempDir::with_prefix("dir2").unwrap();
3350 let dir3 = tempfile::TempDir::with_prefix("dir3").unwrap();
3351 let dir4 = tempfile::TempDir::with_prefix("dir4").unwrap();
3352
3353 let fs = fs::FakeFs::new(cx.executor());
3354 fs.insert_tree(dir1.path(), json!({})).await;
3355 fs.insert_tree(dir2.path(), json!({})).await;
3356 fs.insert_tree(dir3.path(), json!({})).await;
3357 fs.insert_tree(dir4.path(), json!({})).await;
3358
3359 let db =
3360 WorkspaceDb::open_test_db("test_serializing_workspaces_last_session_workspaces").await;
3361
3362 let workspaces = [
3363 (1, vec![dir1.path()], 9),
3364 (2, vec![dir2.path()], 5),
3365 (3, vec![dir3.path()], 8),
3366 (4, vec![dir4.path()], 2),
3367 (5, vec![dir1.path(), dir2.path(), dir3.path()], 3),
3368 (6, vec![dir4.path(), dir3.path(), dir2.path()], 4),
3369 ]
3370 .into_iter()
3371 .map(|(id, paths, window_id)| SerializedWorkspace {
3372 id: WorkspaceId(id),
3373 paths: PathList::new(paths.as_slice()),
3374 location: SerializedWorkspaceLocation::Local,
3375 center_group: Default::default(),
3376 window_bounds: Default::default(),
3377 display: Default::default(),
3378 docks: Default::default(),
3379 centered_layout: false,
3380 session_id: Some("one-session".to_owned()),
3381 breakpoints: Default::default(),
3382 window_id: Some(window_id),
3383 user_toolchains: Default::default(),
3384 })
3385 .collect::<Vec<_>>();
3386
3387 for workspace in workspaces.iter() {
3388 db.save_workspace(workspace.clone()).await;
3389 }
3390
3391 let stack = Some(Vec::from([
3392 WindowId::from(2), // Top
3393 WindowId::from(8),
3394 WindowId::from(5),
3395 WindowId::from(9),
3396 WindowId::from(3),
3397 WindowId::from(4), // Bottom
3398 ]));
3399
3400 let locations = db
3401 .last_session_workspace_locations("one-session", stack, fs.as_ref())
3402 .await
3403 .unwrap();
3404 assert_eq!(
3405 locations,
3406 [
3407 SessionWorkspace {
3408 workspace_id: WorkspaceId(4),
3409 location: SerializedWorkspaceLocation::Local,
3410 paths: PathList::new(&[dir4.path()]),
3411 window_id: Some(WindowId::from(2u64)),
3412 },
3413 SessionWorkspace {
3414 workspace_id: WorkspaceId(3),
3415 location: SerializedWorkspaceLocation::Local,
3416 paths: PathList::new(&[dir3.path()]),
3417 window_id: Some(WindowId::from(8u64)),
3418 },
3419 SessionWorkspace {
3420 workspace_id: WorkspaceId(2),
3421 location: SerializedWorkspaceLocation::Local,
3422 paths: PathList::new(&[dir2.path()]),
3423 window_id: Some(WindowId::from(5u64)),
3424 },
3425 SessionWorkspace {
3426 workspace_id: WorkspaceId(1),
3427 location: SerializedWorkspaceLocation::Local,
3428 paths: PathList::new(&[dir1.path()]),
3429 window_id: Some(WindowId::from(9u64)),
3430 },
3431 SessionWorkspace {
3432 workspace_id: WorkspaceId(5),
3433 location: SerializedWorkspaceLocation::Local,
3434 paths: PathList::new(&[dir1.path(), dir2.path(), dir3.path()]),
3435 window_id: Some(WindowId::from(3u64)),
3436 },
3437 SessionWorkspace {
3438 workspace_id: WorkspaceId(6),
3439 location: SerializedWorkspaceLocation::Local,
3440 paths: PathList::new(&[dir4.path(), dir3.path(), dir2.path()]),
3441 window_id: Some(WindowId::from(4u64)),
3442 },
3443 ]
3444 );
3445 }
3446
3447 #[gpui::test]
3448 async fn test_last_session_workspace_locations_remote(cx: &mut gpui::TestAppContext) {
3449 let fs = fs::FakeFs::new(cx.executor());
3450 let db =
3451 WorkspaceDb::open_test_db("test_serializing_workspaces_last_session_workspaces_remote")
3452 .await;
3453
3454 let remote_connections = [
3455 ("host-1", "my-user-1"),
3456 ("host-2", "my-user-2"),
3457 ("host-3", "my-user-3"),
3458 ("host-4", "my-user-4"),
3459 ]
3460 .into_iter()
3461 .map(|(host, user)| async {
3462 let options = RemoteConnectionOptions::Ssh(SshConnectionOptions {
3463 host: host.into(),
3464 username: Some(user.to_string()),
3465 ..Default::default()
3466 });
3467 db.get_or_create_remote_connection(options.clone())
3468 .await
3469 .unwrap();
3470 options
3471 })
3472 .collect::<Vec<_>>();
3473
3474 let remote_connections = futures::future::join_all(remote_connections).await;
3475
3476 let workspaces = [
3477 (1, remote_connections[0].clone(), 9),
3478 (2, remote_connections[1].clone(), 5),
3479 (3, remote_connections[2].clone(), 8),
3480 (4, remote_connections[3].clone(), 2),
3481 ]
3482 .into_iter()
3483 .map(|(id, remote_connection, window_id)| SerializedWorkspace {
3484 id: WorkspaceId(id),
3485 paths: PathList::default(),
3486 location: SerializedWorkspaceLocation::Remote(remote_connection),
3487 center_group: Default::default(),
3488 window_bounds: Default::default(),
3489 display: Default::default(),
3490 docks: Default::default(),
3491 centered_layout: false,
3492 session_id: Some("one-session".to_owned()),
3493 breakpoints: Default::default(),
3494 window_id: Some(window_id),
3495 user_toolchains: Default::default(),
3496 })
3497 .collect::<Vec<_>>();
3498
3499 for workspace in workspaces.iter() {
3500 db.save_workspace(workspace.clone()).await;
3501 }
3502
3503 let stack = Some(Vec::from([
3504 WindowId::from(2), // Top
3505 WindowId::from(8),
3506 WindowId::from(5),
3507 WindowId::from(9), // Bottom
3508 ]));
3509
3510 let have = db
3511 .last_session_workspace_locations("one-session", stack, fs.as_ref())
3512 .await
3513 .unwrap();
3514 assert_eq!(have.len(), 4);
3515 assert_eq!(
3516 have[0],
3517 SessionWorkspace {
3518 workspace_id: WorkspaceId(4),
3519 location: SerializedWorkspaceLocation::Remote(remote_connections[3].clone()),
3520 paths: PathList::default(),
3521 window_id: Some(WindowId::from(2u64)),
3522 }
3523 );
3524 assert_eq!(
3525 have[1],
3526 SessionWorkspace {
3527 workspace_id: WorkspaceId(3),
3528 location: SerializedWorkspaceLocation::Remote(remote_connections[2].clone()),
3529 paths: PathList::default(),
3530 window_id: Some(WindowId::from(8u64)),
3531 }
3532 );
3533 assert_eq!(
3534 have[2],
3535 SessionWorkspace {
3536 workspace_id: WorkspaceId(2),
3537 location: SerializedWorkspaceLocation::Remote(remote_connections[1].clone()),
3538 paths: PathList::default(),
3539 window_id: Some(WindowId::from(5u64)),
3540 }
3541 );
3542 assert_eq!(
3543 have[3],
3544 SessionWorkspace {
3545 workspace_id: WorkspaceId(1),
3546 location: SerializedWorkspaceLocation::Remote(remote_connections[0].clone()),
3547 paths: PathList::default(),
3548 window_id: Some(WindowId::from(9u64)),
3549 }
3550 );
3551 }
3552
3553 #[gpui::test]
3554 async fn test_get_or_create_ssh_project() {
3555 let db = WorkspaceDb::open_test_db("test_get_or_create_ssh_project").await;
3556
3557 let host = "example.com".to_string();
3558 let port = Some(22_u16);
3559 let user = Some("user".to_string());
3560
3561 let connection_id = db
3562 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3563 host: host.clone().into(),
3564 port,
3565 username: user.clone(),
3566 ..Default::default()
3567 }))
3568 .await
3569 .unwrap();
3570
3571 // Test that calling the function again with the same parameters returns the same project
3572 let same_connection = db
3573 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3574 host: host.clone().into(),
3575 port,
3576 username: user.clone(),
3577 ..Default::default()
3578 }))
3579 .await
3580 .unwrap();
3581
3582 assert_eq!(connection_id, same_connection);
3583
3584 // Test with different parameters
3585 let host2 = "otherexample.com".to_string();
3586 let port2 = None;
3587 let user2 = Some("otheruser".to_string());
3588
3589 let different_connection = db
3590 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3591 host: host2.clone().into(),
3592 port: port2,
3593 username: user2.clone(),
3594 ..Default::default()
3595 }))
3596 .await
3597 .unwrap();
3598
3599 assert_ne!(connection_id, different_connection);
3600 }
3601
3602 #[gpui::test]
3603 async fn test_get_or_create_ssh_project_with_null_user() {
3604 let db = WorkspaceDb::open_test_db("test_get_or_create_ssh_project_with_null_user").await;
3605
3606 let (host, port, user) = ("example.com".to_string(), None, None);
3607
3608 let connection_id = db
3609 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3610 host: host.clone().into(),
3611 port,
3612 username: None,
3613 ..Default::default()
3614 }))
3615 .await
3616 .unwrap();
3617
3618 let same_connection_id = db
3619 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3620 host: host.clone().into(),
3621 port,
3622 username: user.clone(),
3623 ..Default::default()
3624 }))
3625 .await
3626 .unwrap();
3627
3628 assert_eq!(connection_id, same_connection_id);
3629 }
3630
3631 #[gpui::test]
3632 async fn test_get_remote_connections() {
3633 let db = WorkspaceDb::open_test_db("test_get_remote_connections").await;
3634
3635 let connections = [
3636 ("example.com".to_string(), None, None),
3637 (
3638 "anotherexample.com".to_string(),
3639 Some(123_u16),
3640 Some("user2".to_string()),
3641 ),
3642 ("yetanother.com".to_string(), Some(345_u16), None),
3643 ];
3644
3645 let mut ids = Vec::new();
3646 for (host, port, user) in connections.iter() {
3647 ids.push(
3648 db.get_or_create_remote_connection(RemoteConnectionOptions::Ssh(
3649 SshConnectionOptions {
3650 host: host.clone().into(),
3651 port: *port,
3652 username: user.clone(),
3653 ..Default::default()
3654 },
3655 ))
3656 .await
3657 .unwrap(),
3658 );
3659 }
3660
3661 let stored_connections = db.remote_connections().unwrap();
3662 assert_eq!(
3663 stored_connections,
3664 [
3665 (
3666 ids[0],
3667 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3668 host: "example.com".into(),
3669 port: None,
3670 username: None,
3671 ..Default::default()
3672 }),
3673 ),
3674 (
3675 ids[1],
3676 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3677 host: "anotherexample.com".into(),
3678 port: Some(123),
3679 username: Some("user2".into()),
3680 ..Default::default()
3681 }),
3682 ),
3683 (
3684 ids[2],
3685 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3686 host: "yetanother.com".into(),
3687 port: Some(345),
3688 username: None,
3689 ..Default::default()
3690 }),
3691 ),
3692 ]
3693 .into_iter()
3694 .collect::<HashMap<_, _>>(),
3695 );
3696 }
3697
3698 #[gpui::test]
3699 async fn test_simple_split() {
3700 zlog::init_test();
3701
3702 let db = WorkspaceDb::open_test_db("simple_split").await;
3703
3704 // -----------------
3705 // | 1,2 | 5,6 |
3706 // | - - - | |
3707 // | 3,4 | |
3708 // -----------------
3709 let center_pane = group(
3710 Axis::Horizontal,
3711 vec![
3712 group(
3713 Axis::Vertical,
3714 vec![
3715 SerializedPaneGroup::Pane(SerializedPane::new(
3716 vec![
3717 SerializedItem::new("Terminal", 1, false, false),
3718 SerializedItem::new("Terminal", 2, true, false),
3719 ],
3720 false,
3721 0,
3722 )),
3723 SerializedPaneGroup::Pane(SerializedPane::new(
3724 vec![
3725 SerializedItem::new("Terminal", 4, false, false),
3726 SerializedItem::new("Terminal", 3, true, false),
3727 ],
3728 true,
3729 0,
3730 )),
3731 ],
3732 ),
3733 SerializedPaneGroup::Pane(SerializedPane::new(
3734 vec![
3735 SerializedItem::new("Terminal", 5, true, false),
3736 SerializedItem::new("Terminal", 6, false, false),
3737 ],
3738 false,
3739 0,
3740 )),
3741 ],
3742 );
3743
3744 let workspace = default_workspace(&["/tmp"], ¢er_pane);
3745
3746 db.save_workspace(workspace.clone()).await;
3747
3748 let new_workspace = db.workspace_for_roots(&["/tmp"]).unwrap();
3749
3750 assert_eq!(workspace.center_group, new_workspace.center_group);
3751 }
3752
3753 #[gpui::test]
3754 async fn test_cleanup_panes() {
3755 zlog::init_test();
3756
3757 let db = WorkspaceDb::open_test_db("test_cleanup_panes").await;
3758
3759 let center_pane = group(
3760 Axis::Horizontal,
3761 vec![
3762 group(
3763 Axis::Vertical,
3764 vec![
3765 SerializedPaneGroup::Pane(SerializedPane::new(
3766 vec![
3767 SerializedItem::new("Terminal", 1, false, false),
3768 SerializedItem::new("Terminal", 2, true, false),
3769 ],
3770 false,
3771 0,
3772 )),
3773 SerializedPaneGroup::Pane(SerializedPane::new(
3774 vec![
3775 SerializedItem::new("Terminal", 4, false, false),
3776 SerializedItem::new("Terminal", 3, true, false),
3777 ],
3778 true,
3779 0,
3780 )),
3781 ],
3782 ),
3783 SerializedPaneGroup::Pane(SerializedPane::new(
3784 vec![
3785 SerializedItem::new("Terminal", 5, false, false),
3786 SerializedItem::new("Terminal", 6, true, false),
3787 ],
3788 false,
3789 0,
3790 )),
3791 ],
3792 );
3793
3794 let id = &["/tmp"];
3795
3796 let mut workspace = default_workspace(id, ¢er_pane);
3797
3798 db.save_workspace(workspace.clone()).await;
3799
3800 workspace.center_group = group(
3801 Axis::Vertical,
3802 vec![
3803 SerializedPaneGroup::Pane(SerializedPane::new(
3804 vec![
3805 SerializedItem::new("Terminal", 1, false, false),
3806 SerializedItem::new("Terminal", 2, true, false),
3807 ],
3808 false,
3809 0,
3810 )),
3811 SerializedPaneGroup::Pane(SerializedPane::new(
3812 vec![
3813 SerializedItem::new("Terminal", 4, true, false),
3814 SerializedItem::new("Terminal", 3, false, false),
3815 ],
3816 true,
3817 0,
3818 )),
3819 ],
3820 );
3821
3822 db.save_workspace(workspace.clone()).await;
3823
3824 let new_workspace = db.workspace_for_roots(id).unwrap();
3825
3826 assert_eq!(workspace.center_group, new_workspace.center_group);
3827 }
3828
3829 #[gpui::test]
3830 async fn test_empty_workspace_window_bounds() {
3831 zlog::init_test();
3832
3833 let db = WorkspaceDb::open_test_db("test_empty_workspace_window_bounds").await;
3834 let id = db.next_id().await.unwrap();
3835
3836 // Create a workspace with empty paths (empty workspace)
3837 let empty_paths: &[&str] = &[];
3838 let display_uuid = Uuid::new_v4();
3839 let window_bounds = SerializedWindowBounds(WindowBounds::Windowed(Bounds {
3840 origin: point(px(100.0), px(200.0)),
3841 size: size(px(800.0), px(600.0)),
3842 }));
3843
3844 let workspace = SerializedWorkspace {
3845 id,
3846 paths: PathList::new(empty_paths),
3847 location: SerializedWorkspaceLocation::Local,
3848 center_group: Default::default(),
3849 window_bounds: None,
3850 display: None,
3851 docks: Default::default(),
3852 breakpoints: Default::default(),
3853 centered_layout: false,
3854 session_id: None,
3855 window_id: None,
3856 user_toolchains: Default::default(),
3857 };
3858
3859 // Save the workspace (this creates the record with empty paths)
3860 db.save_workspace(workspace.clone()).await;
3861
3862 // Save window bounds separately (as the actual code does via set_window_open_status)
3863 db.set_window_open_status(id, window_bounds, display_uuid)
3864 .await
3865 .unwrap();
3866
3867 // Empty workspaces cannot be retrieved by paths (they'd all match).
3868 // They must be retrieved by workspace_id.
3869 assert!(db.workspace_for_roots(empty_paths).is_none());
3870
3871 // Retrieve using workspace_for_id instead
3872 let retrieved = db.workspace_for_id(id).unwrap();
3873
3874 // Verify window bounds were persisted
3875 assert_eq!(retrieved.id, id);
3876 assert!(retrieved.window_bounds.is_some());
3877 assert_eq!(retrieved.window_bounds.unwrap().0, window_bounds.0);
3878 assert!(retrieved.display.is_some());
3879 assert_eq!(retrieved.display.unwrap(), display_uuid);
3880 }
3881
3882 #[gpui::test]
3883 async fn test_last_session_workspace_locations_groups_by_window_id(
3884 cx: &mut gpui::TestAppContext,
3885 ) {
3886 let dir1 = tempfile::TempDir::with_prefix("dir1").unwrap();
3887 let dir2 = tempfile::TempDir::with_prefix("dir2").unwrap();
3888 let dir3 = tempfile::TempDir::with_prefix("dir3").unwrap();
3889 let dir4 = tempfile::TempDir::with_prefix("dir4").unwrap();
3890 let dir5 = tempfile::TempDir::with_prefix("dir5").unwrap();
3891
3892 let fs = fs::FakeFs::new(cx.executor());
3893 fs.insert_tree(dir1.path(), json!({})).await;
3894 fs.insert_tree(dir2.path(), json!({})).await;
3895 fs.insert_tree(dir3.path(), json!({})).await;
3896 fs.insert_tree(dir4.path(), json!({})).await;
3897 fs.insert_tree(dir5.path(), json!({})).await;
3898
3899 let db =
3900 WorkspaceDb::open_test_db("test_last_session_workspace_locations_groups_by_window_id")
3901 .await;
3902
3903 // Simulate two MultiWorkspace windows each containing two workspaces,
3904 // plus one single-workspace window:
3905 // Window 10: workspace 1, workspace 2
3906 // Window 20: workspace 3, workspace 4
3907 // Window 30: workspace 5 (only one)
3908 //
3909 // On session restore, the caller should be able to group these by
3910 // window_id to reconstruct the MultiWorkspace windows.
3911 let workspaces_data: Vec<(i64, &Path, u64)> = vec![
3912 (1, dir1.path(), 10),
3913 (2, dir2.path(), 10),
3914 (3, dir3.path(), 20),
3915 (4, dir4.path(), 20),
3916 (5, dir5.path(), 30),
3917 ];
3918
3919 for (id, dir, window_id) in &workspaces_data {
3920 db.save_workspace(SerializedWorkspace {
3921 id: WorkspaceId(*id),
3922 paths: PathList::new(&[*dir]),
3923 location: SerializedWorkspaceLocation::Local,
3924 center_group: Default::default(),
3925 window_bounds: Default::default(),
3926 display: Default::default(),
3927 docks: Default::default(),
3928 centered_layout: false,
3929 session_id: Some("test-session".to_owned()),
3930 breakpoints: Default::default(),
3931 window_id: Some(*window_id),
3932 user_toolchains: Default::default(),
3933 })
3934 .await;
3935 }
3936
3937 let locations = db
3938 .last_session_workspace_locations("test-session", None, fs.as_ref())
3939 .await
3940 .unwrap();
3941
3942 // All 5 workspaces should be returned with their window_ids.
3943 assert_eq!(locations.len(), 5);
3944
3945 // Every entry should have a window_id so the caller can group them.
3946 for session_workspace in &locations {
3947 assert!(
3948 session_workspace.window_id.is_some(),
3949 "workspace {:?} missing window_id",
3950 session_workspace.workspace_id
3951 );
3952 }
3953
3954 // Group by window_id, simulating what the restoration code should do.
3955 let mut by_window: HashMap<WindowId, Vec<WorkspaceId>> = HashMap::default();
3956 for session_workspace in &locations {
3957 if let Some(window_id) = session_workspace.window_id {
3958 by_window
3959 .entry(window_id)
3960 .or_default()
3961 .push(session_workspace.workspace_id);
3962 }
3963 }
3964
3965 // Should produce 3 windows, not 5.
3966 assert_eq!(
3967 by_window.len(),
3968 3,
3969 "Expected 3 window groups, got {}: {:?}",
3970 by_window.len(),
3971 by_window
3972 );
3973
3974 // Window 10 should contain workspaces 1 and 2.
3975 let window_10 = by_window.get(&WindowId::from(10u64)).unwrap();
3976 assert_eq!(window_10.len(), 2);
3977 assert!(window_10.contains(&WorkspaceId(1)));
3978 assert!(window_10.contains(&WorkspaceId(2)));
3979
3980 // Window 20 should contain workspaces 3 and 4.
3981 let window_20 = by_window.get(&WindowId::from(20u64)).unwrap();
3982 assert_eq!(window_20.len(), 2);
3983 assert!(window_20.contains(&WorkspaceId(3)));
3984 assert!(window_20.contains(&WorkspaceId(4)));
3985
3986 // Window 30 should contain only workspace 5.
3987 let window_30 = by_window.get(&WindowId::from(30u64)).unwrap();
3988 assert_eq!(window_30.len(), 1);
3989 assert!(window_30.contains(&WorkspaceId(5)));
3990 }
3991
3992 #[gpui::test]
3993 async fn test_read_serialized_multi_workspaces_with_state(cx: &mut gpui::TestAppContext) {
3994 use crate::persistence::model::MultiWorkspaceState;
3995
3996 // Write multi-workspace state for two windows via the scoped KVP.
3997 let window_10 = WindowId::from(10u64);
3998 let window_20 = WindowId::from(20u64);
3999
4000 let kvp = cx.update(|cx| KeyValueStore::global(cx));
4001
4002 write_multi_workspace_state(
4003 &kvp,
4004 window_10,
4005 MultiWorkspaceState {
4006 active_workspace_id: Some(WorkspaceId(2)),
4007 project_group_keys: vec![],
4008 sidebar_open: true,
4009 sidebar_state: None,
4010 },
4011 )
4012 .await;
4013
4014 write_multi_workspace_state(
4015 &kvp,
4016 window_20,
4017 MultiWorkspaceState {
4018 active_workspace_id: Some(WorkspaceId(3)),
4019 project_group_keys: vec![],
4020 sidebar_open: false,
4021 sidebar_state: None,
4022 },
4023 )
4024 .await;
4025
4026 // Build session workspaces: two in window 10, one in window 20, one with no window.
4027 let session_workspaces = vec![
4028 SessionWorkspace {
4029 workspace_id: WorkspaceId(1),
4030 location: SerializedWorkspaceLocation::Local,
4031 paths: PathList::new(&["/a"]),
4032 window_id: Some(window_10),
4033 },
4034 SessionWorkspace {
4035 workspace_id: WorkspaceId(2),
4036 location: SerializedWorkspaceLocation::Local,
4037 paths: PathList::new(&["/b"]),
4038 window_id: Some(window_10),
4039 },
4040 SessionWorkspace {
4041 workspace_id: WorkspaceId(3),
4042 location: SerializedWorkspaceLocation::Local,
4043 paths: PathList::new(&["/c"]),
4044 window_id: Some(window_20),
4045 },
4046 SessionWorkspace {
4047 workspace_id: WorkspaceId(4),
4048 location: SerializedWorkspaceLocation::Local,
4049 paths: PathList::new(&["/d"]),
4050 window_id: None,
4051 },
4052 ];
4053
4054 let results = cx.update(|cx| read_serialized_multi_workspaces(session_workspaces, cx));
4055
4056 // Should produce 3 results: window 10, window 20, and the orphan.
4057 assert_eq!(results.len(), 3);
4058
4059 // Window 10: active_workspace_id = 2 picks workspace 2 (paths /b), sidebar open.
4060 let group_10 = &results[0];
4061 assert_eq!(group_10.active_workspace.workspace_id, WorkspaceId(2));
4062 assert_eq!(group_10.state.active_workspace_id, Some(WorkspaceId(2)));
4063 assert_eq!(group_10.state.sidebar_open, true);
4064
4065 // Window 20: active_workspace_id = 3 picks workspace 3 (paths /c), sidebar closed.
4066 let group_20 = &results[1];
4067 assert_eq!(group_20.active_workspace.workspace_id, WorkspaceId(3));
4068 assert_eq!(group_20.state.active_workspace_id, Some(WorkspaceId(3)));
4069 assert_eq!(group_20.state.sidebar_open, false);
4070
4071 // Orphan: no active_workspace_id, falls back to first workspace (id 4).
4072 let group_none = &results[2];
4073 assert_eq!(group_none.active_workspace.workspace_id, WorkspaceId(4));
4074 assert_eq!(group_none.state.active_workspace_id, None);
4075 assert_eq!(group_none.state.sidebar_open, false);
4076 }
4077
4078 #[gpui::test]
4079 async fn test_flush_serialization_completes_before_quit(cx: &mut gpui::TestAppContext) {
4080 crate::tests::init_test(cx);
4081
4082 cx.update(|cx| {
4083 cx.set_staff(true);
4084 });
4085
4086 let fs = fs::FakeFs::new(cx.executor());
4087 let project = Project::test(fs.clone(), [], cx).await;
4088
4089 let (multi_workspace, cx) =
4090 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4091
4092 let workspace = multi_workspace.read_with(cx, |mw, _| mw.workspace().clone());
4093
4094 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4095
4096 // Assign a database_id so serialization will actually persist.
4097 let workspace_id = db.next_id().await.unwrap();
4098 workspace.update(cx, |ws, _cx| {
4099 ws.set_database_id(workspace_id);
4100 });
4101
4102 // Mutate some workspace state.
4103 db.set_centered_layout(workspace_id, true).await.unwrap();
4104
4105 // Call flush_serialization and await the returned task directly
4106 // (without run_until_parked — the point is that awaiting the task
4107 // alone is sufficient).
4108 let task = multi_workspace.update_in(cx, |mw, window, cx| {
4109 mw.workspace()
4110 .update(cx, |ws, cx| ws.flush_serialization(window, cx))
4111 });
4112 task.await;
4113
4114 // Read the workspace back from the DB and verify serialization happened.
4115 let serialized = db.workspace_for_id(workspace_id);
4116 assert!(
4117 serialized.is_some(),
4118 "flush_serialization should have persisted the workspace to DB"
4119 );
4120 }
4121
4122 #[gpui::test]
4123 async fn test_create_workspace_serialization(cx: &mut gpui::TestAppContext) {
4124 crate::tests::init_test(cx);
4125
4126 cx.update(|cx| {
4127 cx.set_staff(true);
4128 });
4129
4130 let fs = fs::FakeFs::new(cx.executor());
4131 let project = Project::test(fs.clone(), [], cx).await;
4132
4133 let (multi_workspace, cx) =
4134 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4135
4136 // Give the first workspace a database_id.
4137 multi_workspace.update_in(cx, |mw, _, cx| {
4138 mw.set_random_database_id(cx);
4139 });
4140
4141 let window_id =
4142 multi_workspace.update_in(cx, |_, window, _cx| window.window_handle().window_id());
4143
4144 // Create a new workspace via the MultiWorkspace API (triggers next_id()).
4145 multi_workspace.update_in(cx, |mw, window, cx| {
4146 mw.create_test_workspace(window, cx).detach();
4147 });
4148
4149 // Let the async next_id() and re-serialization tasks complete.
4150 cx.run_until_parked();
4151
4152 // The new workspace should now have a database_id.
4153 let new_workspace_db_id =
4154 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
4155 assert!(
4156 new_workspace_db_id.is_some(),
4157 "New workspace should have a database_id after run_until_parked"
4158 );
4159
4160 // The multi-workspace state should record it as the active workspace.
4161 let state = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
4162 assert_eq!(
4163 state.active_workspace_id, new_workspace_db_id,
4164 "Serialized active_workspace_id should match the new workspace's database_id"
4165 );
4166
4167 // The individual workspace row should exist with real data
4168 // (not just the bare DEFAULT VALUES row from next_id).
4169 let workspace_id = new_workspace_db_id.unwrap();
4170 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4171 let serialized = db.workspace_for_id(workspace_id);
4172 assert!(
4173 serialized.is_some(),
4174 "Newly created workspace should be fully serialized in the DB after database_id assignment"
4175 );
4176 }
4177
4178 #[gpui::test]
4179 async fn test_remove_workspace_clears_session_binding(cx: &mut gpui::TestAppContext) {
4180 crate::tests::init_test(cx);
4181
4182 cx.update(|cx| {
4183 cx.set_staff(true);
4184 });
4185
4186 let fs = fs::FakeFs::new(cx.executor());
4187 let dir = unique_test_dir(&fs, "remove").await;
4188 let project1 = Project::test(fs.clone(), [], cx).await;
4189 let project2 = Project::test(fs.clone(), [], cx).await;
4190
4191 let (multi_workspace, cx) =
4192 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
4193
4194 multi_workspace.update(cx, |mw, cx| {
4195 mw.open_sidebar(cx);
4196 });
4197
4198 multi_workspace.update_in(cx, |mw, _, cx| {
4199 mw.set_random_database_id(cx);
4200 });
4201
4202 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4203
4204 // Get a real DB id for workspace2 so the row actually exists.
4205 let workspace2_db_id = db.next_id().await.unwrap();
4206
4207 multi_workspace.update_in(cx, |mw, window, cx| {
4208 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4209 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4210 ws.set_database_id(workspace2_db_id)
4211 });
4212 mw.activate(workspace.clone(), window, cx);
4213 });
4214
4215 // Save a full workspace row to the DB directly.
4216 let session_id = format!("remove-test-session-{}", Uuid::new_v4());
4217 db.save_workspace(SerializedWorkspace {
4218 id: workspace2_db_id,
4219 paths: PathList::new(&[&dir]),
4220 location: SerializedWorkspaceLocation::Local,
4221 center_group: Default::default(),
4222 window_bounds: Default::default(),
4223 display: Default::default(),
4224 docks: Default::default(),
4225 centered_layout: false,
4226 session_id: Some(session_id.clone()),
4227 breakpoints: Default::default(),
4228 window_id: Some(99),
4229 user_toolchains: Default::default(),
4230 })
4231 .await;
4232
4233 assert!(
4234 db.workspace_for_id(workspace2_db_id).is_some(),
4235 "Workspace2 should exist in DB before removal"
4236 );
4237
4238 // Remove workspace at index 1 (the second workspace).
4239 multi_workspace.update_in(cx, |mw, window, cx| {
4240 let ws = mw.workspaces().nth(1).unwrap().clone();
4241 mw.remove(&ws, window, cx);
4242 });
4243
4244 cx.run_until_parked();
4245
4246 // The row should still exist so it continues to appear in recent
4247 // projects, but the session binding should be cleared so it is not
4248 // restored as part of any future session.
4249 assert!(
4250 db.workspace_for_id(workspace2_db_id).is_some(),
4251 "Removed workspace's DB row should be preserved for recent projects"
4252 );
4253
4254 let session_workspaces = db
4255 .last_session_workspace_locations("remove-test-session", None, fs.as_ref())
4256 .await
4257 .unwrap();
4258 let restored_ids: Vec<WorkspaceId> = session_workspaces
4259 .iter()
4260 .map(|sw| sw.workspace_id)
4261 .collect();
4262 assert!(
4263 !restored_ids.contains(&workspace2_db_id),
4264 "Removed workspace should not appear in session restoration"
4265 );
4266 }
4267
4268 #[gpui::test]
4269 async fn test_remove_workspace_not_restored_as_zombie(cx: &mut gpui::TestAppContext) {
4270 crate::tests::init_test(cx);
4271
4272 cx.update(|cx| {
4273 cx.set_staff(true);
4274 });
4275
4276 let fs = fs::FakeFs::new(cx.executor());
4277 let dir1 = tempfile::TempDir::with_prefix("zombie_test1").unwrap();
4278 let dir2 = tempfile::TempDir::with_prefix("zombie_test2").unwrap();
4279 fs.insert_tree(dir1.path(), json!({})).await;
4280 fs.insert_tree(dir2.path(), json!({})).await;
4281
4282 let project1 = Project::test(fs.clone(), [], cx).await;
4283 let project2 = Project::test(fs.clone(), [], cx).await;
4284
4285 let db = cx.update(|cx| WorkspaceDb::global(cx));
4286
4287 // Get real DB ids so the rows actually exist.
4288 let ws1_id = db.next_id().await.unwrap();
4289 let ws2_id = db.next_id().await.unwrap();
4290
4291 let (multi_workspace, cx) =
4292 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
4293
4294 multi_workspace.update(cx, |mw, cx| {
4295 mw.open_sidebar(cx);
4296 });
4297
4298 multi_workspace.update_in(cx, |mw, _, cx| {
4299 mw.workspace().update(cx, |ws, _cx| {
4300 ws.set_database_id(ws1_id);
4301 });
4302 });
4303
4304 multi_workspace.update_in(cx, |mw, window, cx| {
4305 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4306 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4307 ws.set_database_id(ws2_id)
4308 });
4309 mw.activate(workspace.clone(), window, cx);
4310 });
4311
4312 let session_id = "test-zombie-session";
4313 let window_id_val: u64 = 42;
4314
4315 db.save_workspace(SerializedWorkspace {
4316 id: ws1_id,
4317 paths: PathList::new(&[dir1.path()]),
4318 location: SerializedWorkspaceLocation::Local,
4319 center_group: Default::default(),
4320 window_bounds: Default::default(),
4321 display: Default::default(),
4322 docks: Default::default(),
4323 centered_layout: false,
4324 session_id: Some(session_id.to_owned()),
4325 breakpoints: Default::default(),
4326 window_id: Some(window_id_val),
4327 user_toolchains: Default::default(),
4328 })
4329 .await;
4330
4331 db.save_workspace(SerializedWorkspace {
4332 id: ws2_id,
4333 paths: PathList::new(&[dir2.path()]),
4334 location: SerializedWorkspaceLocation::Local,
4335 center_group: Default::default(),
4336 window_bounds: Default::default(),
4337 display: Default::default(),
4338 docks: Default::default(),
4339 centered_layout: false,
4340 session_id: Some(session_id.to_owned()),
4341 breakpoints: Default::default(),
4342 window_id: Some(window_id_val),
4343 user_toolchains: Default::default(),
4344 })
4345 .await;
4346
4347 // Remove workspace2 (index 1).
4348 multi_workspace.update_in(cx, |mw, window, cx| {
4349 let ws = mw.workspaces().nth(1).unwrap().clone();
4350 mw.remove(&ws, window, cx);
4351 });
4352
4353 cx.run_until_parked();
4354
4355 // The removed workspace should NOT appear in session restoration.
4356 let locations = db
4357 .last_session_workspace_locations(session_id, None, fs.as_ref())
4358 .await
4359 .unwrap();
4360
4361 let restored_ids: Vec<WorkspaceId> = locations.iter().map(|sw| sw.workspace_id).collect();
4362 assert!(
4363 !restored_ids.contains(&ws2_id),
4364 "Removed workspace should not appear in session restoration list. Found: {:?}",
4365 restored_ids
4366 );
4367 assert!(
4368 restored_ids.contains(&ws1_id),
4369 "Remaining workspace should still appear in session restoration list"
4370 );
4371 }
4372
4373 #[gpui::test]
4374 async fn test_pending_removal_tasks_drained_on_flush(cx: &mut gpui::TestAppContext) {
4375 crate::tests::init_test(cx);
4376
4377 cx.update(|cx| {
4378 cx.set_staff(true);
4379 });
4380
4381 let fs = fs::FakeFs::new(cx.executor());
4382 let dir = unique_test_dir(&fs, "pending-removal").await;
4383 let project1 = Project::test(fs.clone(), [], cx).await;
4384 let project2 = Project::test(fs.clone(), [], cx).await;
4385
4386 let db = cx.update(|cx| WorkspaceDb::global(cx));
4387
4388 // Get a real DB id for workspace2 so the row actually exists.
4389 let workspace2_db_id = db.next_id().await.unwrap();
4390
4391 let (multi_workspace, cx) =
4392 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
4393
4394 multi_workspace.update(cx, |mw, cx| {
4395 mw.open_sidebar(cx);
4396 });
4397
4398 multi_workspace.update_in(cx, |mw, _, cx| {
4399 mw.set_random_database_id(cx);
4400 });
4401
4402 multi_workspace.update_in(cx, |mw, window, cx| {
4403 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4404 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4405 ws.set_database_id(workspace2_db_id)
4406 });
4407 mw.activate(workspace.clone(), window, cx);
4408 });
4409
4410 // Save a full workspace row to the DB directly and let it settle.
4411 let session_id = format!("pending-removal-session-{}", Uuid::new_v4());
4412 db.save_workspace(SerializedWorkspace {
4413 id: workspace2_db_id,
4414 paths: PathList::new(&[&dir]),
4415 location: SerializedWorkspaceLocation::Local,
4416 center_group: Default::default(),
4417 window_bounds: Default::default(),
4418 display: Default::default(),
4419 docks: Default::default(),
4420 centered_layout: false,
4421 session_id: Some(session_id.clone()),
4422 breakpoints: Default::default(),
4423 window_id: Some(88),
4424 user_toolchains: Default::default(),
4425 })
4426 .await;
4427 cx.run_until_parked();
4428
4429 // Remove workspace2 — this pushes a task to pending_removal_tasks.
4430 multi_workspace.update_in(cx, |mw, window, cx| {
4431 let ws = mw.workspaces().nth(1).unwrap().clone();
4432 mw.remove(&ws, window, cx);
4433 });
4434
4435 // Simulate the quit handler pattern: collect flush tasks + pending
4436 // removal tasks and await them all.
4437 let all_tasks = multi_workspace.update_in(cx, |mw, window, cx| {
4438 let mut tasks: Vec<Task<()>> = mw
4439 .workspaces()
4440 .map(|workspace| {
4441 workspace.update(cx, |workspace, cx| {
4442 workspace.flush_serialization(window, cx)
4443 })
4444 })
4445 .collect();
4446 let mut removal_tasks = mw.take_pending_removal_tasks();
4447 // Note: removal_tasks may be empty if the background task already
4448 // completed (take_pending_removal_tasks filters out ready tasks).
4449 tasks.append(&mut removal_tasks);
4450 tasks.push(mw.flush_serialization());
4451 tasks
4452 });
4453 futures::future::join_all(all_tasks).await;
4454
4455 // The row should still exist (for recent projects), but the session
4456 // binding should have been cleared by the pending removal task.
4457 assert!(
4458 db.workspace_for_id(workspace2_db_id).is_some(),
4459 "Workspace row should be preserved for recent projects"
4460 );
4461
4462 let session_workspaces = db
4463 .last_session_workspace_locations("pending-removal-session", None, fs.as_ref())
4464 .await
4465 .unwrap();
4466 let restored_ids: Vec<WorkspaceId> = session_workspaces
4467 .iter()
4468 .map(|sw| sw.workspace_id)
4469 .collect();
4470 assert!(
4471 !restored_ids.contains(&workspace2_db_id),
4472 "Pending removal task should have cleared the session binding"
4473 );
4474 }
4475
4476 #[gpui::test]
4477 async fn test_create_workspace_bounds_observer_uses_fresh_id(cx: &mut gpui::TestAppContext) {
4478 crate::tests::init_test(cx);
4479
4480 cx.update(|cx| {
4481 cx.set_staff(true);
4482 });
4483
4484 let fs = fs::FakeFs::new(cx.executor());
4485 let project = Project::test(fs.clone(), [], cx).await;
4486
4487 let (multi_workspace, cx) =
4488 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4489
4490 multi_workspace.update_in(cx, |mw, _, cx| {
4491 mw.set_random_database_id(cx);
4492 });
4493
4494 let task =
4495 multi_workspace.update_in(cx, |mw, window, cx| mw.create_test_workspace(window, cx));
4496 task.await;
4497
4498 let new_workspace_db_id =
4499 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
4500 assert!(
4501 new_workspace_db_id.is_some(),
4502 "After run_until_parked, the workspace should have a database_id"
4503 );
4504
4505 let workspace_id = new_workspace_db_id.unwrap();
4506
4507 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4508
4509 assert!(
4510 db.workspace_for_id(workspace_id).is_some(),
4511 "The workspace row should exist in the DB"
4512 );
4513
4514 cx.simulate_resize(gpui::size(px(1024.0), px(768.0)));
4515
4516 // Advance the clock past the 100ms debounce timer so the bounds
4517 // observer task fires
4518 cx.executor().advance_clock(Duration::from_millis(200));
4519 cx.run_until_parked();
4520
4521 let serialized = db
4522 .workspace_for_id(workspace_id)
4523 .expect("workspace row should still exist");
4524 assert!(
4525 serialized.window_bounds.is_some(),
4526 "The bounds observer should write bounds for the workspace's real DB ID, \
4527 even when the workspace was created via create_workspace (where the ID \
4528 is assigned asynchronously after construction)."
4529 );
4530 }
4531
4532 #[gpui::test]
4533 async fn test_flush_serialization_writes_bounds(cx: &mut gpui::TestAppContext) {
4534 crate::tests::init_test(cx);
4535
4536 cx.update(|cx| {
4537 cx.set_staff(true);
4538 });
4539
4540 let fs = fs::FakeFs::new(cx.executor());
4541 let dir = tempfile::TempDir::with_prefix("flush_bounds_test").unwrap();
4542 fs.insert_tree(dir.path(), json!({})).await;
4543
4544 let project = Project::test(fs.clone(), [dir.path()], cx).await;
4545
4546 let (multi_workspace, cx) =
4547 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4548
4549 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4550 let workspace_id = db.next_id().await.unwrap();
4551 multi_workspace.update_in(cx, |mw, _, cx| {
4552 mw.workspace().update(cx, |ws, _cx| {
4553 ws.set_database_id(workspace_id);
4554 });
4555 });
4556
4557 let task = multi_workspace.update_in(cx, |mw, window, cx| {
4558 mw.workspace()
4559 .update(cx, |ws, cx| ws.flush_serialization(window, cx))
4560 });
4561 task.await;
4562
4563 let after = db
4564 .workspace_for_id(workspace_id)
4565 .expect("workspace row should exist after flush_serialization");
4566 assert!(
4567 !after.paths.is_empty(),
4568 "flush_serialization should have written paths via save_workspace"
4569 );
4570 assert!(
4571 after.window_bounds.is_some(),
4572 "flush_serialization should ensure window bounds are persisted to the DB \
4573 before the process exits."
4574 );
4575 }
4576
4577 #[gpui::test]
4578 async fn test_resolve_worktree_workspaces(cx: &mut gpui::TestAppContext) {
4579 let fs = fs::FakeFs::new(cx.executor());
4580
4581 // Main repo with a linked worktree entry
4582 fs.insert_tree(
4583 "/repo",
4584 json!({
4585 ".git": {
4586 "worktrees": {
4587 "feature": {
4588 "commondir": "../../",
4589 "HEAD": "ref: refs/heads/feature"
4590 }
4591 }
4592 },
4593 "src": { "main.rs": "" }
4594 }),
4595 )
4596 .await;
4597
4598 // Linked worktree checkout pointing back to /repo
4599 fs.insert_tree(
4600 "/worktree",
4601 json!({
4602 ".git": "gitdir: /repo/.git/worktrees/feature",
4603 "src": { "main.rs": "" }
4604 }),
4605 )
4606 .await;
4607
4608 // A plain non-git project
4609 fs.insert_tree(
4610 "/plain-project",
4611 json!({
4612 "src": { "main.rs": "" }
4613 }),
4614 )
4615 .await;
4616
4617 // Another normal git repo (used in mixed-path entry)
4618 fs.insert_tree(
4619 "/other-repo",
4620 json!({
4621 ".git": {},
4622 "src": { "lib.rs": "" }
4623 }),
4624 )
4625 .await;
4626
4627 let t0 = Utc::now() - chrono::Duration::hours(4);
4628 let t1 = Utc::now() - chrono::Duration::hours(3);
4629 let t2 = Utc::now() - chrono::Duration::hours(2);
4630 let t3 = Utc::now() - chrono::Duration::hours(1);
4631
4632 let workspaces = vec![
4633 // 1: Main checkout of /repo (opened earlier)
4634 (
4635 WorkspaceId(1),
4636 SerializedWorkspaceLocation::Local,
4637 PathList::new(&["/repo"]),
4638 t0,
4639 ),
4640 // 2: Linked worktree of /repo (opened more recently)
4641 // Should dedup with #1; more recent timestamp wins.
4642 (
4643 WorkspaceId(2),
4644 SerializedWorkspaceLocation::Local,
4645 PathList::new(&["/worktree"]),
4646 t1,
4647 ),
4648 // 3: Mixed-path workspace: one root is a linked worktree,
4649 // the other is a normal repo. The worktree path should be
4650 // resolved; the normal path kept as-is.
4651 (
4652 WorkspaceId(3),
4653 SerializedWorkspaceLocation::Local,
4654 PathList::new(&["/other-repo", "/worktree"]),
4655 t2,
4656 ),
4657 // 4: Non-git project — passed through unchanged.
4658 (
4659 WorkspaceId(4),
4660 SerializedWorkspaceLocation::Local,
4661 PathList::new(&["/plain-project"]),
4662 t3,
4663 ),
4664 ];
4665
4666 let result = resolve_worktree_workspaces(workspaces, fs.as_ref()).await;
4667
4668 // Should have 3 entries: #1 and #2 deduped into one, plus #3 and #4.
4669 assert_eq!(result.len(), 3);
4670
4671 // First entry: /repo — deduplicated from #1 and #2.
4672 // Keeps the position of #1 (first seen), but with #2's later timestamp.
4673 assert_eq!(result[0].2.paths(), &[PathBuf::from("/repo")]);
4674 assert_eq!(result[0].3, t1);
4675
4676 // Second entry: mixed-path workspace with worktree resolved.
4677 // /worktree → /repo, so paths become [/other-repo, /repo] (sorted).
4678 assert_eq!(
4679 result[1].2.paths(),
4680 &[PathBuf::from("/other-repo"), PathBuf::from("/repo")]
4681 );
4682 assert_eq!(result[1].0, WorkspaceId(3));
4683
4684 // Third entry: non-git project, unchanged.
4685 assert_eq!(result[2].2.paths(), &[PathBuf::from("/plain-project")]);
4686 assert_eq!(result[2].0, WorkspaceId(4));
4687 }
4688
4689 #[gpui::test]
4690 async fn test_restore_window_with_linked_worktree_and_multiple_project_groups(
4691 cx: &mut gpui::TestAppContext,
4692 ) {
4693 crate::tests::init_test(cx);
4694
4695 cx.update(|cx| {
4696 cx.set_staff(true);
4697 });
4698
4699 let fs = fs::FakeFs::new(cx.executor());
4700
4701 // Main git repo at /repo
4702 fs.insert_tree(
4703 "/repo",
4704 json!({
4705 ".git": {
4706 "HEAD": "ref: refs/heads/main",
4707 "worktrees": {
4708 "feature": {
4709 "commondir": "../../",
4710 "HEAD": "ref: refs/heads/feature"
4711 }
4712 }
4713 },
4714 "src": { "main.rs": "" }
4715 }),
4716 )
4717 .await;
4718
4719 // Linked worktree checkout pointing back to /repo
4720 fs.insert_tree(
4721 "/worktree-feature",
4722 json!({
4723 ".git": "gitdir: /repo/.git/worktrees/feature",
4724 "src": { "lib.rs": "" }
4725 }),
4726 )
4727 .await;
4728
4729 // --- Phase 1: Set up the original multi-workspace window ---
4730
4731 let project_1 = Project::test(fs.clone(), ["/repo".as_ref()], cx).await;
4732 let project_1_linked_worktree =
4733 Project::test(fs.clone(), ["/worktree-feature".as_ref()], cx).await;
4734
4735 // Wait for git discovery to finish.
4736 cx.run_until_parked();
4737
4738 // Create a second, unrelated project so we have two distinct project groups.
4739 fs.insert_tree(
4740 "/other-project",
4741 json!({
4742 ".git": { "HEAD": "ref: refs/heads/main" },
4743 "readme.md": ""
4744 }),
4745 )
4746 .await;
4747 let project_2 = Project::test(fs.clone(), ["/other-project".as_ref()], cx).await;
4748 cx.run_until_parked();
4749
4750 // Create the MultiWorkspace with project_2, then add the main repo
4751 // and its linked worktree. The linked worktree is added last and
4752 // becomes the active workspace.
4753 let (multi_workspace, cx) = cx
4754 .add_window_view(|window, cx| MultiWorkspace::test_new(project_2.clone(), window, cx));
4755
4756 multi_workspace.update(cx, |mw, cx| {
4757 mw.open_sidebar(cx);
4758 });
4759
4760 multi_workspace.update_in(cx, |mw, window, cx| {
4761 mw.test_add_workspace(project_1.clone(), window, cx);
4762 });
4763
4764 let workspace_worktree = multi_workspace.update_in(cx, |mw, window, cx| {
4765 mw.test_add_workspace(project_1_linked_worktree.clone(), window, cx)
4766 });
4767
4768 // Assign database IDs and set up session bindings so serialization
4769 // writes real rows.
4770 multi_workspace.update_in(cx, |mw, _, cx| {
4771 for workspace in mw.workspaces() {
4772 workspace.update(cx, |ws, _cx| {
4773 ws.set_random_database_id();
4774 });
4775 }
4776 });
4777
4778 // Flush serialization for each individual workspace (writes to SQLite)
4779 // and for the MultiWorkspace (writes to KVP).
4780 let tasks = multi_workspace.update_in(cx, |mw, window, cx| {
4781 let session_id = mw.workspace().read(cx).session_id();
4782 let window_id_u64 = window.window_handle().window_id().as_u64();
4783
4784 let mut tasks: Vec<Task<()>> = Vec::new();
4785 for workspace in mw.workspaces() {
4786 tasks.push(workspace.update(cx, |ws, cx| ws.flush_serialization(window, cx)));
4787 if let Some(db_id) = workspace.read(cx).database_id() {
4788 let db = WorkspaceDb::global(cx);
4789 let session_id = session_id.clone();
4790 tasks.push(cx.background_spawn(async move {
4791 db.set_session_binding(db_id, session_id, Some(window_id_u64))
4792 .await
4793 .log_err();
4794 }));
4795 }
4796 }
4797 mw.serialize(cx);
4798 tasks
4799 });
4800 cx.run_until_parked();
4801 for task in tasks {
4802 task.await;
4803 }
4804 cx.run_until_parked();
4805
4806 let active_db_id = workspace_worktree.read_with(cx, |ws, _| ws.database_id());
4807 assert!(
4808 active_db_id.is_some(),
4809 "Active workspace should have a database ID"
4810 );
4811
4812 // --- Phase 2: Read back and verify the serialized state ---
4813
4814 let session_id = multi_workspace
4815 .read_with(cx, |mw, cx| mw.workspace().read(cx).session_id())
4816 .unwrap();
4817 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4818 let session_workspaces = db
4819 .last_session_workspace_locations(&session_id, None, fs.as_ref())
4820 .await
4821 .expect("should load session workspaces");
4822 assert!(
4823 !session_workspaces.is_empty(),
4824 "Should have at least one session workspace"
4825 );
4826
4827 let multi_workspaces =
4828 cx.update(|_, cx| read_serialized_multi_workspaces(session_workspaces, cx));
4829 assert_eq!(
4830 multi_workspaces.len(),
4831 1,
4832 "All workspaces share one window, so there should be exactly one multi-workspace"
4833 );
4834
4835 let serialized = &multi_workspaces[0];
4836 assert_eq!(
4837 serialized.active_workspace.workspace_id,
4838 active_db_id.unwrap(),
4839 );
4840 assert_eq!(serialized.state.project_group_keys.len(), 2,);
4841
4842 // Verify the serialized project group keys round-trip back to the
4843 // originals.
4844 let restored_keys: Vec<ProjectGroupKey> = serialized
4845 .state
4846 .project_group_keys
4847 .iter()
4848 .cloned()
4849 .map(Into::into)
4850 .collect();
4851 let expected_keys = vec![
4852 ProjectGroupKey::new(None, PathList::new(&["/other-project"])),
4853 ProjectGroupKey::new(None, PathList::new(&["/repo"])),
4854 ];
4855 assert_eq!(
4856 restored_keys, expected_keys,
4857 "Deserialized project group keys should match the originals"
4858 );
4859
4860 // --- Phase 3: Restore the window and verify the result ---
4861
4862 let app_state =
4863 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).app_state().clone());
4864
4865 let serialized_mw = multi_workspaces.into_iter().next().unwrap();
4866 let restored_handle: gpui::WindowHandle<MultiWorkspace> = cx
4867 .update(|_, cx| {
4868 cx.spawn(async move |mut cx| {
4869 crate::restore_multiworkspace(serialized_mw, app_state, &mut cx).await
4870 })
4871 })
4872 .await
4873 .expect("restore_multiworkspace should succeed");
4874
4875 cx.run_until_parked();
4876
4877 // The restored window should have the same project group keys.
4878 let restored_keys: Vec<ProjectGroupKey> = restored_handle
4879 .read_with(cx, |mw: &MultiWorkspace, _cx| {
4880 mw.project_group_keys().cloned().collect()
4881 })
4882 .unwrap();
4883 assert_eq!(
4884 restored_keys, expected_keys,
4885 "Restored window should have the same project group keys as the original"
4886 );
4887
4888 // The active workspace in the restored window should have the linked
4889 // worktree paths.
4890 let active_paths: Vec<PathBuf> = restored_handle
4891 .read_with(cx, |mw: &MultiWorkspace, cx| {
4892 mw.workspace()
4893 .read(cx)
4894 .root_paths(cx)
4895 .into_iter()
4896 .map(|p: Arc<Path>| p.to_path_buf())
4897 .collect()
4898 })
4899 .unwrap();
4900 assert_eq!(
4901 active_paths,
4902 vec![PathBuf::from("/worktree-feature")],
4903 "The restored active workspace should be the linked worktree project"
4904 );
4905 }
4906}