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 cx.update_flags(true, vec!["agent-v2".to_string()]);
2529 });
2530
2531 let fs = fs::FakeFs::new(cx.executor());
2532 let project1 = Project::test(fs.clone(), [], cx).await;
2533 let project2 = Project::test(fs.clone(), [], cx).await;
2534
2535 let (multi_workspace, cx) =
2536 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
2537
2538 multi_workspace.update_in(cx, |mw, _, cx| {
2539 mw.set_random_database_id(cx);
2540 });
2541
2542 let window_id =
2543 multi_workspace.update_in(cx, |_, window, _cx| window.window_handle().window_id());
2544
2545 // --- Add a second workspace ---
2546 let workspace2 = multi_workspace.update_in(cx, |mw, window, cx| {
2547 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
2548 workspace.update(cx, |ws, _cx| ws.set_random_database_id());
2549 mw.activate(workspace.clone(), window, cx);
2550 workspace
2551 });
2552
2553 // Run background tasks so serialize has a chance to flush.
2554 cx.run_until_parked();
2555
2556 // Read back the persisted state and check that the active workspace ID was written.
2557 let state_after_add = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
2558 let active_workspace2_db_id = workspace2.read_with(cx, |ws, _| ws.database_id());
2559 assert_eq!(
2560 state_after_add.active_workspace_id, active_workspace2_db_id,
2561 "After adding a second workspace, the serialized active_workspace_id should match \
2562 the newly activated workspace's database id"
2563 );
2564
2565 // --- Remove the second workspace (index 1) ---
2566 multi_workspace.update_in(cx, |mw, window, cx| {
2567 let ws = mw.workspaces()[1].clone();
2568 mw.remove(&ws, window, cx);
2569 });
2570
2571 cx.run_until_parked();
2572
2573 let state_after_remove = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
2574 let remaining_db_id =
2575 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
2576 assert_eq!(
2577 state_after_remove.active_workspace_id, remaining_db_id,
2578 "After removing a workspace, the serialized active_workspace_id should match \
2579 the remaining active workspace's database id"
2580 );
2581 }
2582
2583 #[gpui::test]
2584 async fn test_breakpoints() {
2585 zlog::init_test();
2586
2587 let db = WorkspaceDb::open_test_db("test_breakpoints").await;
2588 let id = db.next_id().await.unwrap();
2589
2590 let path = Path::new("/tmp/test.rs");
2591
2592 let breakpoint = Breakpoint {
2593 position: 123,
2594 message: None,
2595 state: BreakpointState::Enabled,
2596 condition: None,
2597 hit_condition: None,
2598 };
2599
2600 let log_breakpoint = Breakpoint {
2601 position: 456,
2602 message: Some("Test log message".into()),
2603 state: BreakpointState::Enabled,
2604 condition: None,
2605 hit_condition: None,
2606 };
2607
2608 let disable_breakpoint = Breakpoint {
2609 position: 578,
2610 message: None,
2611 state: BreakpointState::Disabled,
2612 condition: None,
2613 hit_condition: None,
2614 };
2615
2616 let condition_breakpoint = Breakpoint {
2617 position: 789,
2618 message: None,
2619 state: BreakpointState::Enabled,
2620 condition: Some("x > 5".into()),
2621 hit_condition: None,
2622 };
2623
2624 let hit_condition_breakpoint = Breakpoint {
2625 position: 999,
2626 message: None,
2627 state: BreakpointState::Enabled,
2628 condition: None,
2629 hit_condition: Some(">= 3".into()),
2630 };
2631
2632 let workspace = SerializedWorkspace {
2633 id,
2634 paths: PathList::new(&["/tmp"]),
2635 location: SerializedWorkspaceLocation::Local,
2636 center_group: Default::default(),
2637 window_bounds: Default::default(),
2638 display: Default::default(),
2639 docks: Default::default(),
2640 centered_layout: false,
2641 breakpoints: {
2642 let mut map = collections::BTreeMap::default();
2643 map.insert(
2644 Arc::from(path),
2645 vec![
2646 SourceBreakpoint {
2647 row: breakpoint.position,
2648 path: Arc::from(path),
2649 message: breakpoint.message.clone(),
2650 state: breakpoint.state,
2651 condition: breakpoint.condition.clone(),
2652 hit_condition: breakpoint.hit_condition.clone(),
2653 },
2654 SourceBreakpoint {
2655 row: log_breakpoint.position,
2656 path: Arc::from(path),
2657 message: log_breakpoint.message.clone(),
2658 state: log_breakpoint.state,
2659 condition: log_breakpoint.condition.clone(),
2660 hit_condition: log_breakpoint.hit_condition.clone(),
2661 },
2662 SourceBreakpoint {
2663 row: disable_breakpoint.position,
2664 path: Arc::from(path),
2665 message: disable_breakpoint.message.clone(),
2666 state: disable_breakpoint.state,
2667 condition: disable_breakpoint.condition.clone(),
2668 hit_condition: disable_breakpoint.hit_condition.clone(),
2669 },
2670 SourceBreakpoint {
2671 row: condition_breakpoint.position,
2672 path: Arc::from(path),
2673 message: condition_breakpoint.message.clone(),
2674 state: condition_breakpoint.state,
2675 condition: condition_breakpoint.condition.clone(),
2676 hit_condition: condition_breakpoint.hit_condition.clone(),
2677 },
2678 SourceBreakpoint {
2679 row: hit_condition_breakpoint.position,
2680 path: Arc::from(path),
2681 message: hit_condition_breakpoint.message.clone(),
2682 state: hit_condition_breakpoint.state,
2683 condition: hit_condition_breakpoint.condition.clone(),
2684 hit_condition: hit_condition_breakpoint.hit_condition.clone(),
2685 },
2686 ],
2687 );
2688 map
2689 },
2690 session_id: None,
2691 window_id: None,
2692 user_toolchains: Default::default(),
2693 };
2694
2695 db.save_workspace(workspace.clone()).await;
2696
2697 let loaded = db.workspace_for_roots(&["/tmp"]).unwrap();
2698 let loaded_breakpoints = loaded.breakpoints.get(&Arc::from(path)).unwrap();
2699
2700 assert_eq!(loaded_breakpoints.len(), 5);
2701
2702 // normal breakpoint
2703 assert_eq!(loaded_breakpoints[0].row, breakpoint.position);
2704 assert_eq!(loaded_breakpoints[0].message, breakpoint.message);
2705 assert_eq!(loaded_breakpoints[0].condition, breakpoint.condition);
2706 assert_eq!(
2707 loaded_breakpoints[0].hit_condition,
2708 breakpoint.hit_condition
2709 );
2710 assert_eq!(loaded_breakpoints[0].state, breakpoint.state);
2711 assert_eq!(loaded_breakpoints[0].path, Arc::from(path));
2712
2713 // enabled breakpoint
2714 assert_eq!(loaded_breakpoints[1].row, log_breakpoint.position);
2715 assert_eq!(loaded_breakpoints[1].message, log_breakpoint.message);
2716 assert_eq!(loaded_breakpoints[1].condition, log_breakpoint.condition);
2717 assert_eq!(
2718 loaded_breakpoints[1].hit_condition,
2719 log_breakpoint.hit_condition
2720 );
2721 assert_eq!(loaded_breakpoints[1].state, log_breakpoint.state);
2722 assert_eq!(loaded_breakpoints[1].path, Arc::from(path));
2723
2724 // disable breakpoint
2725 assert_eq!(loaded_breakpoints[2].row, disable_breakpoint.position);
2726 assert_eq!(loaded_breakpoints[2].message, disable_breakpoint.message);
2727 assert_eq!(
2728 loaded_breakpoints[2].condition,
2729 disable_breakpoint.condition
2730 );
2731 assert_eq!(
2732 loaded_breakpoints[2].hit_condition,
2733 disable_breakpoint.hit_condition
2734 );
2735 assert_eq!(loaded_breakpoints[2].state, disable_breakpoint.state);
2736 assert_eq!(loaded_breakpoints[2].path, Arc::from(path));
2737
2738 // condition breakpoint
2739 assert_eq!(loaded_breakpoints[3].row, condition_breakpoint.position);
2740 assert_eq!(loaded_breakpoints[3].message, condition_breakpoint.message);
2741 assert_eq!(
2742 loaded_breakpoints[3].condition,
2743 condition_breakpoint.condition
2744 );
2745 assert_eq!(
2746 loaded_breakpoints[3].hit_condition,
2747 condition_breakpoint.hit_condition
2748 );
2749 assert_eq!(loaded_breakpoints[3].state, condition_breakpoint.state);
2750 assert_eq!(loaded_breakpoints[3].path, Arc::from(path));
2751
2752 // hit condition breakpoint
2753 assert_eq!(loaded_breakpoints[4].row, hit_condition_breakpoint.position);
2754 assert_eq!(
2755 loaded_breakpoints[4].message,
2756 hit_condition_breakpoint.message
2757 );
2758 assert_eq!(
2759 loaded_breakpoints[4].condition,
2760 hit_condition_breakpoint.condition
2761 );
2762 assert_eq!(
2763 loaded_breakpoints[4].hit_condition,
2764 hit_condition_breakpoint.hit_condition
2765 );
2766 assert_eq!(loaded_breakpoints[4].state, hit_condition_breakpoint.state);
2767 assert_eq!(loaded_breakpoints[4].path, Arc::from(path));
2768 }
2769
2770 #[gpui::test]
2771 async fn test_remove_last_breakpoint() {
2772 zlog::init_test();
2773
2774 let db = WorkspaceDb::open_test_db("test_remove_last_breakpoint").await;
2775 let id = db.next_id().await.unwrap();
2776
2777 let singular_path = Path::new("/tmp/test_remove_last_breakpoint.rs");
2778
2779 let breakpoint_to_remove = Breakpoint {
2780 position: 100,
2781 message: None,
2782 state: BreakpointState::Enabled,
2783 condition: None,
2784 hit_condition: None,
2785 };
2786
2787 let workspace = SerializedWorkspace {
2788 id,
2789 paths: PathList::new(&["/tmp"]),
2790 location: SerializedWorkspaceLocation::Local,
2791 center_group: Default::default(),
2792 window_bounds: Default::default(),
2793 display: Default::default(),
2794 docks: Default::default(),
2795 centered_layout: false,
2796 breakpoints: {
2797 let mut map = collections::BTreeMap::default();
2798 map.insert(
2799 Arc::from(singular_path),
2800 vec![SourceBreakpoint {
2801 row: breakpoint_to_remove.position,
2802 path: Arc::from(singular_path),
2803 message: None,
2804 state: BreakpointState::Enabled,
2805 condition: None,
2806 hit_condition: None,
2807 }],
2808 );
2809 map
2810 },
2811 session_id: None,
2812 window_id: None,
2813 user_toolchains: Default::default(),
2814 };
2815
2816 db.save_workspace(workspace.clone()).await;
2817
2818 let loaded = db.workspace_for_roots(&["/tmp"]).unwrap();
2819 let loaded_breakpoints = loaded.breakpoints.get(&Arc::from(singular_path)).unwrap();
2820
2821 assert_eq!(loaded_breakpoints.len(), 1);
2822 assert_eq!(loaded_breakpoints[0].row, breakpoint_to_remove.position);
2823 assert_eq!(loaded_breakpoints[0].message, breakpoint_to_remove.message);
2824 assert_eq!(
2825 loaded_breakpoints[0].condition,
2826 breakpoint_to_remove.condition
2827 );
2828 assert_eq!(
2829 loaded_breakpoints[0].hit_condition,
2830 breakpoint_to_remove.hit_condition
2831 );
2832 assert_eq!(loaded_breakpoints[0].state, breakpoint_to_remove.state);
2833 assert_eq!(loaded_breakpoints[0].path, Arc::from(singular_path));
2834
2835 let workspace_without_breakpoint = SerializedWorkspace {
2836 id,
2837 paths: PathList::new(&["/tmp"]),
2838 location: SerializedWorkspaceLocation::Local,
2839 center_group: Default::default(),
2840 window_bounds: Default::default(),
2841 display: Default::default(),
2842 docks: Default::default(),
2843 centered_layout: false,
2844 breakpoints: collections::BTreeMap::default(),
2845 session_id: None,
2846 window_id: None,
2847 user_toolchains: Default::default(),
2848 };
2849
2850 db.save_workspace(workspace_without_breakpoint.clone())
2851 .await;
2852
2853 let loaded_after_remove = db.workspace_for_roots(&["/tmp"]).unwrap();
2854 let empty_breakpoints = loaded_after_remove
2855 .breakpoints
2856 .get(&Arc::from(singular_path));
2857
2858 assert!(empty_breakpoints.is_none());
2859 }
2860
2861 #[gpui::test]
2862 async fn test_next_id_stability() {
2863 zlog::init_test();
2864
2865 let db = WorkspaceDb::open_test_db("test_next_id_stability").await;
2866
2867 db.write(|conn| {
2868 conn.migrate(
2869 "test_table",
2870 &[sql!(
2871 CREATE TABLE test_table(
2872 text TEXT,
2873 workspace_id INTEGER,
2874 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
2875 ON DELETE CASCADE
2876 ) STRICT;
2877 )],
2878 &mut |_, _, _| false,
2879 )
2880 .unwrap();
2881 })
2882 .await;
2883
2884 let id = db.next_id().await.unwrap();
2885 // Assert the empty row got inserted
2886 assert_eq!(
2887 Some(id),
2888 db.select_row_bound::<WorkspaceId, WorkspaceId>(sql!(
2889 SELECT workspace_id FROM workspaces WHERE workspace_id = ?
2890 ))
2891 .unwrap()(id)
2892 .unwrap()
2893 );
2894
2895 db.write(move |conn| {
2896 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2897 .unwrap()(("test-text-1", id))
2898 .unwrap()
2899 })
2900 .await;
2901
2902 let test_text_1 = db
2903 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
2904 .unwrap()(1)
2905 .unwrap()
2906 .unwrap();
2907 assert_eq!(test_text_1, "test-text-1");
2908 }
2909
2910 #[gpui::test]
2911 async fn test_workspace_id_stability() {
2912 zlog::init_test();
2913
2914 let db = WorkspaceDb::open_test_db("test_workspace_id_stability").await;
2915
2916 db.write(|conn| {
2917 conn.migrate(
2918 "test_table",
2919 &[sql!(
2920 CREATE TABLE test_table(
2921 text TEXT,
2922 workspace_id INTEGER,
2923 FOREIGN KEY(workspace_id)
2924 REFERENCES workspaces(workspace_id)
2925 ON DELETE CASCADE
2926 ) STRICT;)],
2927 &mut |_, _, _| false,
2928 )
2929 })
2930 .await
2931 .unwrap();
2932
2933 let mut workspace_1 = SerializedWorkspace {
2934 id: WorkspaceId(1),
2935 paths: PathList::new(&["/tmp", "/tmp2"]),
2936 location: SerializedWorkspaceLocation::Local,
2937 center_group: Default::default(),
2938 window_bounds: Default::default(),
2939 display: Default::default(),
2940 docks: Default::default(),
2941 centered_layout: false,
2942 breakpoints: Default::default(),
2943 session_id: None,
2944 window_id: None,
2945 user_toolchains: Default::default(),
2946 };
2947
2948 let workspace_2 = SerializedWorkspace {
2949 id: WorkspaceId(2),
2950 paths: PathList::new(&["/tmp"]),
2951 location: SerializedWorkspaceLocation::Local,
2952 center_group: Default::default(),
2953 window_bounds: Default::default(),
2954 display: Default::default(),
2955 docks: Default::default(),
2956 centered_layout: false,
2957 breakpoints: Default::default(),
2958 session_id: None,
2959 window_id: None,
2960 user_toolchains: Default::default(),
2961 };
2962
2963 db.save_workspace(workspace_1.clone()).await;
2964
2965 db.write(|conn| {
2966 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2967 .unwrap()(("test-text-1", 1))
2968 .unwrap();
2969 })
2970 .await;
2971
2972 db.save_workspace(workspace_2.clone()).await;
2973
2974 db.write(|conn| {
2975 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2976 .unwrap()(("test-text-2", 2))
2977 .unwrap();
2978 })
2979 .await;
2980
2981 workspace_1.paths = PathList::new(&["/tmp", "/tmp3"]);
2982 db.save_workspace(workspace_1.clone()).await;
2983 db.save_workspace(workspace_1).await;
2984 db.save_workspace(workspace_2).await;
2985
2986 let test_text_2 = db
2987 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
2988 .unwrap()(2)
2989 .unwrap()
2990 .unwrap();
2991 assert_eq!(test_text_2, "test-text-2");
2992
2993 let test_text_1 = db
2994 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
2995 .unwrap()(1)
2996 .unwrap()
2997 .unwrap();
2998 assert_eq!(test_text_1, "test-text-1");
2999 }
3000
3001 fn group(axis: Axis, children: Vec<SerializedPaneGroup>) -> SerializedPaneGroup {
3002 SerializedPaneGroup::Group {
3003 axis: SerializedAxis(axis),
3004 flexes: None,
3005 children,
3006 }
3007 }
3008
3009 #[gpui::test]
3010 async fn test_full_workspace_serialization() {
3011 zlog::init_test();
3012
3013 let db = WorkspaceDb::open_test_db("test_full_workspace_serialization").await;
3014
3015 // -----------------
3016 // | 1,2 | 5,6 |
3017 // | - - - | |
3018 // | 3,4 | |
3019 // -----------------
3020 let center_group = group(
3021 Axis::Horizontal,
3022 vec![
3023 group(
3024 Axis::Vertical,
3025 vec![
3026 SerializedPaneGroup::Pane(SerializedPane::new(
3027 vec![
3028 SerializedItem::new("Terminal", 5, false, false),
3029 SerializedItem::new("Terminal", 6, true, false),
3030 ],
3031 false,
3032 0,
3033 )),
3034 SerializedPaneGroup::Pane(SerializedPane::new(
3035 vec![
3036 SerializedItem::new("Terminal", 7, true, false),
3037 SerializedItem::new("Terminal", 8, false, false),
3038 ],
3039 false,
3040 0,
3041 )),
3042 ],
3043 ),
3044 SerializedPaneGroup::Pane(SerializedPane::new(
3045 vec![
3046 SerializedItem::new("Terminal", 9, false, false),
3047 SerializedItem::new("Terminal", 10, true, false),
3048 ],
3049 false,
3050 0,
3051 )),
3052 ],
3053 );
3054
3055 let workspace = SerializedWorkspace {
3056 id: WorkspaceId(5),
3057 paths: PathList::new(&["/tmp", "/tmp2"]),
3058 location: SerializedWorkspaceLocation::Local,
3059 center_group,
3060 window_bounds: Default::default(),
3061 breakpoints: Default::default(),
3062 display: Default::default(),
3063 docks: Default::default(),
3064 centered_layout: false,
3065 session_id: None,
3066 window_id: Some(999),
3067 user_toolchains: Default::default(),
3068 };
3069
3070 db.save_workspace(workspace.clone()).await;
3071
3072 let round_trip_workspace = db.workspace_for_roots(&["/tmp2", "/tmp"]);
3073 assert_eq!(workspace, round_trip_workspace.unwrap());
3074
3075 // Test guaranteed duplicate IDs
3076 db.save_workspace(workspace.clone()).await;
3077 db.save_workspace(workspace.clone()).await;
3078
3079 let round_trip_workspace = db.workspace_for_roots(&["/tmp", "/tmp2"]);
3080 assert_eq!(workspace, round_trip_workspace.unwrap());
3081 }
3082
3083 #[gpui::test]
3084 async fn test_workspace_assignment() {
3085 zlog::init_test();
3086
3087 let db = WorkspaceDb::open_test_db("test_basic_functionality").await;
3088
3089 let workspace_1 = SerializedWorkspace {
3090 id: WorkspaceId(1),
3091 paths: PathList::new(&["/tmp", "/tmp2"]),
3092 location: SerializedWorkspaceLocation::Local,
3093 center_group: Default::default(),
3094 window_bounds: Default::default(),
3095 breakpoints: Default::default(),
3096 display: Default::default(),
3097 docks: Default::default(),
3098 centered_layout: false,
3099 session_id: None,
3100 window_id: Some(1),
3101 user_toolchains: Default::default(),
3102 };
3103
3104 let mut workspace_2 = SerializedWorkspace {
3105 id: WorkspaceId(2),
3106 paths: PathList::new(&["/tmp"]),
3107 location: SerializedWorkspaceLocation::Local,
3108 center_group: Default::default(),
3109 window_bounds: Default::default(),
3110 display: Default::default(),
3111 docks: Default::default(),
3112 centered_layout: false,
3113 breakpoints: Default::default(),
3114 session_id: None,
3115 window_id: Some(2),
3116 user_toolchains: Default::default(),
3117 };
3118
3119 db.save_workspace(workspace_1.clone()).await;
3120 db.save_workspace(workspace_2.clone()).await;
3121
3122 // Test that paths are treated as a set
3123 assert_eq!(
3124 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3125 workspace_1
3126 );
3127 assert_eq!(
3128 db.workspace_for_roots(&["/tmp2", "/tmp"]).unwrap(),
3129 workspace_1
3130 );
3131
3132 // Make sure that other keys work
3133 assert_eq!(db.workspace_for_roots(&["/tmp"]).unwrap(), workspace_2);
3134 assert_eq!(db.workspace_for_roots(&["/tmp3", "/tmp2", "/tmp4"]), None);
3135
3136 // Test 'mutate' case of updating a pre-existing id
3137 workspace_2.paths = PathList::new(&["/tmp", "/tmp2"]);
3138
3139 db.save_workspace(workspace_2.clone()).await;
3140 assert_eq!(
3141 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3142 workspace_2
3143 );
3144
3145 // Test other mechanism for mutating
3146 let mut workspace_3 = SerializedWorkspace {
3147 id: WorkspaceId(3),
3148 paths: PathList::new(&["/tmp2", "/tmp"]),
3149 location: SerializedWorkspaceLocation::Local,
3150 center_group: Default::default(),
3151 window_bounds: Default::default(),
3152 breakpoints: Default::default(),
3153 display: Default::default(),
3154 docks: Default::default(),
3155 centered_layout: false,
3156 session_id: None,
3157 window_id: Some(3),
3158 user_toolchains: Default::default(),
3159 };
3160
3161 db.save_workspace(workspace_3.clone()).await;
3162 assert_eq!(
3163 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3164 workspace_3
3165 );
3166
3167 // Make sure that updating paths differently also works
3168 workspace_3.paths = PathList::new(&["/tmp3", "/tmp4", "/tmp2"]);
3169 db.save_workspace(workspace_3.clone()).await;
3170 assert_eq!(db.workspace_for_roots(&["/tmp2", "tmp"]), None);
3171 assert_eq!(
3172 db.workspace_for_roots(&["/tmp2", "/tmp3", "/tmp4"])
3173 .unwrap(),
3174 workspace_3
3175 );
3176 }
3177
3178 #[gpui::test]
3179 async fn test_session_workspaces() {
3180 zlog::init_test();
3181
3182 let db = WorkspaceDb::open_test_db("test_serializing_workspaces_session_id").await;
3183
3184 let workspace_1 = SerializedWorkspace {
3185 id: WorkspaceId(1),
3186 paths: PathList::new(&["/tmp1"]),
3187 location: SerializedWorkspaceLocation::Local,
3188 center_group: Default::default(),
3189 window_bounds: Default::default(),
3190 display: Default::default(),
3191 docks: Default::default(),
3192 centered_layout: false,
3193 breakpoints: Default::default(),
3194 session_id: Some("session-id-1".to_owned()),
3195 window_id: Some(10),
3196 user_toolchains: Default::default(),
3197 };
3198
3199 let workspace_2 = SerializedWorkspace {
3200 id: WorkspaceId(2),
3201 paths: PathList::new(&["/tmp2"]),
3202 location: SerializedWorkspaceLocation::Local,
3203 center_group: Default::default(),
3204 window_bounds: Default::default(),
3205 display: Default::default(),
3206 docks: Default::default(),
3207 centered_layout: false,
3208 breakpoints: Default::default(),
3209 session_id: Some("session-id-1".to_owned()),
3210 window_id: Some(20),
3211 user_toolchains: Default::default(),
3212 };
3213
3214 let workspace_3 = SerializedWorkspace {
3215 id: WorkspaceId(3),
3216 paths: PathList::new(&["/tmp3"]),
3217 location: SerializedWorkspaceLocation::Local,
3218 center_group: Default::default(),
3219 window_bounds: Default::default(),
3220 display: Default::default(),
3221 docks: Default::default(),
3222 centered_layout: false,
3223 breakpoints: Default::default(),
3224 session_id: Some("session-id-2".to_owned()),
3225 window_id: Some(30),
3226 user_toolchains: Default::default(),
3227 };
3228
3229 let workspace_4 = SerializedWorkspace {
3230 id: WorkspaceId(4),
3231 paths: PathList::new(&["/tmp4"]),
3232 location: SerializedWorkspaceLocation::Local,
3233 center_group: Default::default(),
3234 window_bounds: Default::default(),
3235 display: Default::default(),
3236 docks: Default::default(),
3237 centered_layout: false,
3238 breakpoints: Default::default(),
3239 session_id: None,
3240 window_id: None,
3241 user_toolchains: Default::default(),
3242 };
3243
3244 let connection_id = db
3245 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3246 host: "my-host".into(),
3247 port: Some(1234),
3248 ..Default::default()
3249 }))
3250 .await
3251 .unwrap();
3252
3253 let workspace_5 = SerializedWorkspace {
3254 id: WorkspaceId(5),
3255 paths: PathList::default(),
3256 location: SerializedWorkspaceLocation::Remote(
3257 db.remote_connection(connection_id).unwrap(),
3258 ),
3259 center_group: Default::default(),
3260 window_bounds: Default::default(),
3261 display: Default::default(),
3262 docks: Default::default(),
3263 centered_layout: false,
3264 breakpoints: Default::default(),
3265 session_id: Some("session-id-2".to_owned()),
3266 window_id: Some(50),
3267 user_toolchains: Default::default(),
3268 };
3269
3270 let workspace_6 = SerializedWorkspace {
3271 id: WorkspaceId(6),
3272 paths: PathList::new(&["/tmp6c", "/tmp6b", "/tmp6a"]),
3273 location: SerializedWorkspaceLocation::Local,
3274 center_group: Default::default(),
3275 window_bounds: Default::default(),
3276 breakpoints: Default::default(),
3277 display: Default::default(),
3278 docks: Default::default(),
3279 centered_layout: false,
3280 session_id: Some("session-id-3".to_owned()),
3281 window_id: Some(60),
3282 user_toolchains: Default::default(),
3283 };
3284
3285 db.save_workspace(workspace_1.clone()).await;
3286 thread::sleep(Duration::from_millis(1000)); // Force timestamps to increment
3287 db.save_workspace(workspace_2.clone()).await;
3288 db.save_workspace(workspace_3.clone()).await;
3289 thread::sleep(Duration::from_millis(1000)); // Force timestamps to increment
3290 db.save_workspace(workspace_4.clone()).await;
3291 db.save_workspace(workspace_5.clone()).await;
3292 db.save_workspace(workspace_6.clone()).await;
3293
3294 let locations = db.session_workspaces("session-id-1".to_owned()).unwrap();
3295 assert_eq!(locations.len(), 2);
3296 assert_eq!(locations[0].0, WorkspaceId(2));
3297 assert_eq!(locations[0].1, PathList::new(&["/tmp2"]));
3298 assert_eq!(locations[0].2, Some(20));
3299 assert_eq!(locations[1].0, WorkspaceId(1));
3300 assert_eq!(locations[1].1, PathList::new(&["/tmp1"]));
3301 assert_eq!(locations[1].2, Some(10));
3302
3303 let locations = db.session_workspaces("session-id-2".to_owned()).unwrap();
3304 assert_eq!(locations.len(), 2);
3305 assert_eq!(locations[0].0, WorkspaceId(5));
3306 assert_eq!(locations[0].1, PathList::default());
3307 assert_eq!(locations[0].2, Some(50));
3308 assert_eq!(locations[0].3, Some(connection_id));
3309 assert_eq!(locations[1].0, WorkspaceId(3));
3310 assert_eq!(locations[1].1, PathList::new(&["/tmp3"]));
3311 assert_eq!(locations[1].2, Some(30));
3312
3313 let locations = db.session_workspaces("session-id-3".to_owned()).unwrap();
3314 assert_eq!(locations.len(), 1);
3315 assert_eq!(locations[0].0, WorkspaceId(6));
3316 assert_eq!(
3317 locations[0].1,
3318 PathList::new(&["/tmp6c", "/tmp6b", "/tmp6a"]),
3319 );
3320 assert_eq!(locations[0].2, Some(60));
3321 }
3322
3323 fn default_workspace<P: AsRef<Path>>(
3324 paths: &[P],
3325 center_group: &SerializedPaneGroup,
3326 ) -> SerializedWorkspace {
3327 SerializedWorkspace {
3328 id: WorkspaceId(4),
3329 paths: PathList::new(paths),
3330 location: SerializedWorkspaceLocation::Local,
3331 center_group: center_group.clone(),
3332 window_bounds: Default::default(),
3333 display: Default::default(),
3334 docks: Default::default(),
3335 breakpoints: Default::default(),
3336 centered_layout: false,
3337 session_id: None,
3338 window_id: None,
3339 user_toolchains: Default::default(),
3340 }
3341 }
3342
3343 #[gpui::test]
3344 async fn test_last_session_workspace_locations(cx: &mut gpui::TestAppContext) {
3345 let dir1 = tempfile::TempDir::with_prefix("dir1").unwrap();
3346 let dir2 = tempfile::TempDir::with_prefix("dir2").unwrap();
3347 let dir3 = tempfile::TempDir::with_prefix("dir3").unwrap();
3348 let dir4 = tempfile::TempDir::with_prefix("dir4").unwrap();
3349
3350 let fs = fs::FakeFs::new(cx.executor());
3351 fs.insert_tree(dir1.path(), json!({})).await;
3352 fs.insert_tree(dir2.path(), json!({})).await;
3353 fs.insert_tree(dir3.path(), json!({})).await;
3354 fs.insert_tree(dir4.path(), json!({})).await;
3355
3356 let db =
3357 WorkspaceDb::open_test_db("test_serializing_workspaces_last_session_workspaces").await;
3358
3359 let workspaces = [
3360 (1, vec![dir1.path()], 9),
3361 (2, vec![dir2.path()], 5),
3362 (3, vec![dir3.path()], 8),
3363 (4, vec![dir4.path()], 2),
3364 (5, vec![dir1.path(), dir2.path(), dir3.path()], 3),
3365 (6, vec![dir4.path(), dir3.path(), dir2.path()], 4),
3366 ]
3367 .into_iter()
3368 .map(|(id, paths, window_id)| SerializedWorkspace {
3369 id: WorkspaceId(id),
3370 paths: PathList::new(paths.as_slice()),
3371 location: SerializedWorkspaceLocation::Local,
3372 center_group: Default::default(),
3373 window_bounds: Default::default(),
3374 display: Default::default(),
3375 docks: Default::default(),
3376 centered_layout: false,
3377 session_id: Some("one-session".to_owned()),
3378 breakpoints: Default::default(),
3379 window_id: Some(window_id),
3380 user_toolchains: Default::default(),
3381 })
3382 .collect::<Vec<_>>();
3383
3384 for workspace in workspaces.iter() {
3385 db.save_workspace(workspace.clone()).await;
3386 }
3387
3388 let stack = Some(Vec::from([
3389 WindowId::from(2), // Top
3390 WindowId::from(8),
3391 WindowId::from(5),
3392 WindowId::from(9),
3393 WindowId::from(3),
3394 WindowId::from(4), // Bottom
3395 ]));
3396
3397 let locations = db
3398 .last_session_workspace_locations("one-session", stack, fs.as_ref())
3399 .await
3400 .unwrap();
3401 assert_eq!(
3402 locations,
3403 [
3404 SessionWorkspace {
3405 workspace_id: WorkspaceId(4),
3406 location: SerializedWorkspaceLocation::Local,
3407 paths: PathList::new(&[dir4.path()]),
3408 window_id: Some(WindowId::from(2u64)),
3409 },
3410 SessionWorkspace {
3411 workspace_id: WorkspaceId(3),
3412 location: SerializedWorkspaceLocation::Local,
3413 paths: PathList::new(&[dir3.path()]),
3414 window_id: Some(WindowId::from(8u64)),
3415 },
3416 SessionWorkspace {
3417 workspace_id: WorkspaceId(2),
3418 location: SerializedWorkspaceLocation::Local,
3419 paths: PathList::new(&[dir2.path()]),
3420 window_id: Some(WindowId::from(5u64)),
3421 },
3422 SessionWorkspace {
3423 workspace_id: WorkspaceId(1),
3424 location: SerializedWorkspaceLocation::Local,
3425 paths: PathList::new(&[dir1.path()]),
3426 window_id: Some(WindowId::from(9u64)),
3427 },
3428 SessionWorkspace {
3429 workspace_id: WorkspaceId(5),
3430 location: SerializedWorkspaceLocation::Local,
3431 paths: PathList::new(&[dir1.path(), dir2.path(), dir3.path()]),
3432 window_id: Some(WindowId::from(3u64)),
3433 },
3434 SessionWorkspace {
3435 workspace_id: WorkspaceId(6),
3436 location: SerializedWorkspaceLocation::Local,
3437 paths: PathList::new(&[dir4.path(), dir3.path(), dir2.path()]),
3438 window_id: Some(WindowId::from(4u64)),
3439 },
3440 ]
3441 );
3442 }
3443
3444 #[gpui::test]
3445 async fn test_last_session_workspace_locations_remote(cx: &mut gpui::TestAppContext) {
3446 let fs = fs::FakeFs::new(cx.executor());
3447 let db =
3448 WorkspaceDb::open_test_db("test_serializing_workspaces_last_session_workspaces_remote")
3449 .await;
3450
3451 let remote_connections = [
3452 ("host-1", "my-user-1"),
3453 ("host-2", "my-user-2"),
3454 ("host-3", "my-user-3"),
3455 ("host-4", "my-user-4"),
3456 ]
3457 .into_iter()
3458 .map(|(host, user)| async {
3459 let options = RemoteConnectionOptions::Ssh(SshConnectionOptions {
3460 host: host.into(),
3461 username: Some(user.to_string()),
3462 ..Default::default()
3463 });
3464 db.get_or_create_remote_connection(options.clone())
3465 .await
3466 .unwrap();
3467 options
3468 })
3469 .collect::<Vec<_>>();
3470
3471 let remote_connections = futures::future::join_all(remote_connections).await;
3472
3473 let workspaces = [
3474 (1, remote_connections[0].clone(), 9),
3475 (2, remote_connections[1].clone(), 5),
3476 (3, remote_connections[2].clone(), 8),
3477 (4, remote_connections[3].clone(), 2),
3478 ]
3479 .into_iter()
3480 .map(|(id, remote_connection, window_id)| SerializedWorkspace {
3481 id: WorkspaceId(id),
3482 paths: PathList::default(),
3483 location: SerializedWorkspaceLocation::Remote(remote_connection),
3484 center_group: Default::default(),
3485 window_bounds: Default::default(),
3486 display: Default::default(),
3487 docks: Default::default(),
3488 centered_layout: false,
3489 session_id: Some("one-session".to_owned()),
3490 breakpoints: Default::default(),
3491 window_id: Some(window_id),
3492 user_toolchains: Default::default(),
3493 })
3494 .collect::<Vec<_>>();
3495
3496 for workspace in workspaces.iter() {
3497 db.save_workspace(workspace.clone()).await;
3498 }
3499
3500 let stack = Some(Vec::from([
3501 WindowId::from(2), // Top
3502 WindowId::from(8),
3503 WindowId::from(5),
3504 WindowId::from(9), // Bottom
3505 ]));
3506
3507 let have = db
3508 .last_session_workspace_locations("one-session", stack, fs.as_ref())
3509 .await
3510 .unwrap();
3511 assert_eq!(have.len(), 4);
3512 assert_eq!(
3513 have[0],
3514 SessionWorkspace {
3515 workspace_id: WorkspaceId(4),
3516 location: SerializedWorkspaceLocation::Remote(remote_connections[3].clone()),
3517 paths: PathList::default(),
3518 window_id: Some(WindowId::from(2u64)),
3519 }
3520 );
3521 assert_eq!(
3522 have[1],
3523 SessionWorkspace {
3524 workspace_id: WorkspaceId(3),
3525 location: SerializedWorkspaceLocation::Remote(remote_connections[2].clone()),
3526 paths: PathList::default(),
3527 window_id: Some(WindowId::from(8u64)),
3528 }
3529 );
3530 assert_eq!(
3531 have[2],
3532 SessionWorkspace {
3533 workspace_id: WorkspaceId(2),
3534 location: SerializedWorkspaceLocation::Remote(remote_connections[1].clone()),
3535 paths: PathList::default(),
3536 window_id: Some(WindowId::from(5u64)),
3537 }
3538 );
3539 assert_eq!(
3540 have[3],
3541 SessionWorkspace {
3542 workspace_id: WorkspaceId(1),
3543 location: SerializedWorkspaceLocation::Remote(remote_connections[0].clone()),
3544 paths: PathList::default(),
3545 window_id: Some(WindowId::from(9u64)),
3546 }
3547 );
3548 }
3549
3550 #[gpui::test]
3551 async fn test_get_or_create_ssh_project() {
3552 let db = WorkspaceDb::open_test_db("test_get_or_create_ssh_project").await;
3553
3554 let host = "example.com".to_string();
3555 let port = Some(22_u16);
3556 let user = Some("user".to_string());
3557
3558 let connection_id = db
3559 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3560 host: host.clone().into(),
3561 port,
3562 username: user.clone(),
3563 ..Default::default()
3564 }))
3565 .await
3566 .unwrap();
3567
3568 // Test that calling the function again with the same parameters returns the same project
3569 let same_connection = db
3570 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3571 host: host.clone().into(),
3572 port,
3573 username: user.clone(),
3574 ..Default::default()
3575 }))
3576 .await
3577 .unwrap();
3578
3579 assert_eq!(connection_id, same_connection);
3580
3581 // Test with different parameters
3582 let host2 = "otherexample.com".to_string();
3583 let port2 = None;
3584 let user2 = Some("otheruser".to_string());
3585
3586 let different_connection = db
3587 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3588 host: host2.clone().into(),
3589 port: port2,
3590 username: user2.clone(),
3591 ..Default::default()
3592 }))
3593 .await
3594 .unwrap();
3595
3596 assert_ne!(connection_id, different_connection);
3597 }
3598
3599 #[gpui::test]
3600 async fn test_get_or_create_ssh_project_with_null_user() {
3601 let db = WorkspaceDb::open_test_db("test_get_or_create_ssh_project_with_null_user").await;
3602
3603 let (host, port, user) = ("example.com".to_string(), None, None);
3604
3605 let connection_id = db
3606 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3607 host: host.clone().into(),
3608 port,
3609 username: None,
3610 ..Default::default()
3611 }))
3612 .await
3613 .unwrap();
3614
3615 let same_connection_id = db
3616 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3617 host: host.clone().into(),
3618 port,
3619 username: user.clone(),
3620 ..Default::default()
3621 }))
3622 .await
3623 .unwrap();
3624
3625 assert_eq!(connection_id, same_connection_id);
3626 }
3627
3628 #[gpui::test]
3629 async fn test_get_remote_connections() {
3630 let db = WorkspaceDb::open_test_db("test_get_remote_connections").await;
3631
3632 let connections = [
3633 ("example.com".to_string(), None, None),
3634 (
3635 "anotherexample.com".to_string(),
3636 Some(123_u16),
3637 Some("user2".to_string()),
3638 ),
3639 ("yetanother.com".to_string(), Some(345_u16), None),
3640 ];
3641
3642 let mut ids = Vec::new();
3643 for (host, port, user) in connections.iter() {
3644 ids.push(
3645 db.get_or_create_remote_connection(RemoteConnectionOptions::Ssh(
3646 SshConnectionOptions {
3647 host: host.clone().into(),
3648 port: *port,
3649 username: user.clone(),
3650 ..Default::default()
3651 },
3652 ))
3653 .await
3654 .unwrap(),
3655 );
3656 }
3657
3658 let stored_connections = db.remote_connections().unwrap();
3659 assert_eq!(
3660 stored_connections,
3661 [
3662 (
3663 ids[0],
3664 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3665 host: "example.com".into(),
3666 port: None,
3667 username: None,
3668 ..Default::default()
3669 }),
3670 ),
3671 (
3672 ids[1],
3673 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3674 host: "anotherexample.com".into(),
3675 port: Some(123),
3676 username: Some("user2".into()),
3677 ..Default::default()
3678 }),
3679 ),
3680 (
3681 ids[2],
3682 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3683 host: "yetanother.com".into(),
3684 port: Some(345),
3685 username: None,
3686 ..Default::default()
3687 }),
3688 ),
3689 ]
3690 .into_iter()
3691 .collect::<HashMap<_, _>>(),
3692 );
3693 }
3694
3695 #[gpui::test]
3696 async fn test_simple_split() {
3697 zlog::init_test();
3698
3699 let db = WorkspaceDb::open_test_db("simple_split").await;
3700
3701 // -----------------
3702 // | 1,2 | 5,6 |
3703 // | - - - | |
3704 // | 3,4 | |
3705 // -----------------
3706 let center_pane = group(
3707 Axis::Horizontal,
3708 vec![
3709 group(
3710 Axis::Vertical,
3711 vec![
3712 SerializedPaneGroup::Pane(SerializedPane::new(
3713 vec![
3714 SerializedItem::new("Terminal", 1, false, false),
3715 SerializedItem::new("Terminal", 2, true, false),
3716 ],
3717 false,
3718 0,
3719 )),
3720 SerializedPaneGroup::Pane(SerializedPane::new(
3721 vec![
3722 SerializedItem::new("Terminal", 4, false, false),
3723 SerializedItem::new("Terminal", 3, true, false),
3724 ],
3725 true,
3726 0,
3727 )),
3728 ],
3729 ),
3730 SerializedPaneGroup::Pane(SerializedPane::new(
3731 vec![
3732 SerializedItem::new("Terminal", 5, true, false),
3733 SerializedItem::new("Terminal", 6, false, false),
3734 ],
3735 false,
3736 0,
3737 )),
3738 ],
3739 );
3740
3741 let workspace = default_workspace(&["/tmp"], ¢er_pane);
3742
3743 db.save_workspace(workspace.clone()).await;
3744
3745 let new_workspace = db.workspace_for_roots(&["/tmp"]).unwrap();
3746
3747 assert_eq!(workspace.center_group, new_workspace.center_group);
3748 }
3749
3750 #[gpui::test]
3751 async fn test_cleanup_panes() {
3752 zlog::init_test();
3753
3754 let db = WorkspaceDb::open_test_db("test_cleanup_panes").await;
3755
3756 let center_pane = group(
3757 Axis::Horizontal,
3758 vec![
3759 group(
3760 Axis::Vertical,
3761 vec![
3762 SerializedPaneGroup::Pane(SerializedPane::new(
3763 vec![
3764 SerializedItem::new("Terminal", 1, false, false),
3765 SerializedItem::new("Terminal", 2, true, false),
3766 ],
3767 false,
3768 0,
3769 )),
3770 SerializedPaneGroup::Pane(SerializedPane::new(
3771 vec![
3772 SerializedItem::new("Terminal", 4, false, false),
3773 SerializedItem::new("Terminal", 3, true, false),
3774 ],
3775 true,
3776 0,
3777 )),
3778 ],
3779 ),
3780 SerializedPaneGroup::Pane(SerializedPane::new(
3781 vec![
3782 SerializedItem::new("Terminal", 5, false, false),
3783 SerializedItem::new("Terminal", 6, true, false),
3784 ],
3785 false,
3786 0,
3787 )),
3788 ],
3789 );
3790
3791 let id = &["/tmp"];
3792
3793 let mut workspace = default_workspace(id, ¢er_pane);
3794
3795 db.save_workspace(workspace.clone()).await;
3796
3797 workspace.center_group = group(
3798 Axis::Vertical,
3799 vec![
3800 SerializedPaneGroup::Pane(SerializedPane::new(
3801 vec![
3802 SerializedItem::new("Terminal", 1, false, false),
3803 SerializedItem::new("Terminal", 2, true, false),
3804 ],
3805 false,
3806 0,
3807 )),
3808 SerializedPaneGroup::Pane(SerializedPane::new(
3809 vec![
3810 SerializedItem::new("Terminal", 4, true, false),
3811 SerializedItem::new("Terminal", 3, false, false),
3812 ],
3813 true,
3814 0,
3815 )),
3816 ],
3817 );
3818
3819 db.save_workspace(workspace.clone()).await;
3820
3821 let new_workspace = db.workspace_for_roots(id).unwrap();
3822
3823 assert_eq!(workspace.center_group, new_workspace.center_group);
3824 }
3825
3826 #[gpui::test]
3827 async fn test_empty_workspace_window_bounds() {
3828 zlog::init_test();
3829
3830 let db = WorkspaceDb::open_test_db("test_empty_workspace_window_bounds").await;
3831 let id = db.next_id().await.unwrap();
3832
3833 // Create a workspace with empty paths (empty workspace)
3834 let empty_paths: &[&str] = &[];
3835 let display_uuid = Uuid::new_v4();
3836 let window_bounds = SerializedWindowBounds(WindowBounds::Windowed(Bounds {
3837 origin: point(px(100.0), px(200.0)),
3838 size: size(px(800.0), px(600.0)),
3839 }));
3840
3841 let workspace = SerializedWorkspace {
3842 id,
3843 paths: PathList::new(empty_paths),
3844 location: SerializedWorkspaceLocation::Local,
3845 center_group: Default::default(),
3846 window_bounds: None,
3847 display: None,
3848 docks: Default::default(),
3849 breakpoints: Default::default(),
3850 centered_layout: false,
3851 session_id: None,
3852 window_id: None,
3853 user_toolchains: Default::default(),
3854 };
3855
3856 // Save the workspace (this creates the record with empty paths)
3857 db.save_workspace(workspace.clone()).await;
3858
3859 // Save window bounds separately (as the actual code does via set_window_open_status)
3860 db.set_window_open_status(id, window_bounds, display_uuid)
3861 .await
3862 .unwrap();
3863
3864 // Empty workspaces cannot be retrieved by paths (they'd all match).
3865 // They must be retrieved by workspace_id.
3866 assert!(db.workspace_for_roots(empty_paths).is_none());
3867
3868 // Retrieve using workspace_for_id instead
3869 let retrieved = db.workspace_for_id(id).unwrap();
3870
3871 // Verify window bounds were persisted
3872 assert_eq!(retrieved.id, id);
3873 assert!(retrieved.window_bounds.is_some());
3874 assert_eq!(retrieved.window_bounds.unwrap().0, window_bounds.0);
3875 assert!(retrieved.display.is_some());
3876 assert_eq!(retrieved.display.unwrap(), display_uuid);
3877 }
3878
3879 #[gpui::test]
3880 async fn test_last_session_workspace_locations_groups_by_window_id(
3881 cx: &mut gpui::TestAppContext,
3882 ) {
3883 let dir1 = tempfile::TempDir::with_prefix("dir1").unwrap();
3884 let dir2 = tempfile::TempDir::with_prefix("dir2").unwrap();
3885 let dir3 = tempfile::TempDir::with_prefix("dir3").unwrap();
3886 let dir4 = tempfile::TempDir::with_prefix("dir4").unwrap();
3887 let dir5 = tempfile::TempDir::with_prefix("dir5").unwrap();
3888
3889 let fs = fs::FakeFs::new(cx.executor());
3890 fs.insert_tree(dir1.path(), json!({})).await;
3891 fs.insert_tree(dir2.path(), json!({})).await;
3892 fs.insert_tree(dir3.path(), json!({})).await;
3893 fs.insert_tree(dir4.path(), json!({})).await;
3894 fs.insert_tree(dir5.path(), json!({})).await;
3895
3896 let db =
3897 WorkspaceDb::open_test_db("test_last_session_workspace_locations_groups_by_window_id")
3898 .await;
3899
3900 // Simulate two MultiWorkspace windows each containing two workspaces,
3901 // plus one single-workspace window:
3902 // Window 10: workspace 1, workspace 2
3903 // Window 20: workspace 3, workspace 4
3904 // Window 30: workspace 5 (only one)
3905 //
3906 // On session restore, the caller should be able to group these by
3907 // window_id to reconstruct the MultiWorkspace windows.
3908 let workspaces_data: Vec<(i64, &Path, u64)> = vec![
3909 (1, dir1.path(), 10),
3910 (2, dir2.path(), 10),
3911 (3, dir3.path(), 20),
3912 (4, dir4.path(), 20),
3913 (5, dir5.path(), 30),
3914 ];
3915
3916 for (id, dir, window_id) in &workspaces_data {
3917 db.save_workspace(SerializedWorkspace {
3918 id: WorkspaceId(*id),
3919 paths: PathList::new(&[*dir]),
3920 location: SerializedWorkspaceLocation::Local,
3921 center_group: Default::default(),
3922 window_bounds: Default::default(),
3923 display: Default::default(),
3924 docks: Default::default(),
3925 centered_layout: false,
3926 session_id: Some("test-session".to_owned()),
3927 breakpoints: Default::default(),
3928 window_id: Some(*window_id),
3929 user_toolchains: Default::default(),
3930 })
3931 .await;
3932 }
3933
3934 let locations = db
3935 .last_session_workspace_locations("test-session", None, fs.as_ref())
3936 .await
3937 .unwrap();
3938
3939 // All 5 workspaces should be returned with their window_ids.
3940 assert_eq!(locations.len(), 5);
3941
3942 // Every entry should have a window_id so the caller can group them.
3943 for session_workspace in &locations {
3944 assert!(
3945 session_workspace.window_id.is_some(),
3946 "workspace {:?} missing window_id",
3947 session_workspace.workspace_id
3948 );
3949 }
3950
3951 // Group by window_id, simulating what the restoration code should do.
3952 let mut by_window: HashMap<WindowId, Vec<WorkspaceId>> = HashMap::default();
3953 for session_workspace in &locations {
3954 if let Some(window_id) = session_workspace.window_id {
3955 by_window
3956 .entry(window_id)
3957 .or_default()
3958 .push(session_workspace.workspace_id);
3959 }
3960 }
3961
3962 // Should produce 3 windows, not 5.
3963 assert_eq!(
3964 by_window.len(),
3965 3,
3966 "Expected 3 window groups, got {}: {:?}",
3967 by_window.len(),
3968 by_window
3969 );
3970
3971 // Window 10 should contain workspaces 1 and 2.
3972 let window_10 = by_window.get(&WindowId::from(10u64)).unwrap();
3973 assert_eq!(window_10.len(), 2);
3974 assert!(window_10.contains(&WorkspaceId(1)));
3975 assert!(window_10.contains(&WorkspaceId(2)));
3976
3977 // Window 20 should contain workspaces 3 and 4.
3978 let window_20 = by_window.get(&WindowId::from(20u64)).unwrap();
3979 assert_eq!(window_20.len(), 2);
3980 assert!(window_20.contains(&WorkspaceId(3)));
3981 assert!(window_20.contains(&WorkspaceId(4)));
3982
3983 // Window 30 should contain only workspace 5.
3984 let window_30 = by_window.get(&WindowId::from(30u64)).unwrap();
3985 assert_eq!(window_30.len(), 1);
3986 assert!(window_30.contains(&WorkspaceId(5)));
3987 }
3988
3989 #[gpui::test]
3990 async fn test_read_serialized_multi_workspaces_with_state(cx: &mut gpui::TestAppContext) {
3991 use crate::persistence::model::MultiWorkspaceState;
3992
3993 // Write multi-workspace state for two windows via the scoped KVP.
3994 let window_10 = WindowId::from(10u64);
3995 let window_20 = WindowId::from(20u64);
3996
3997 let kvp = cx.update(|cx| KeyValueStore::global(cx));
3998
3999 write_multi_workspace_state(
4000 &kvp,
4001 window_10,
4002 MultiWorkspaceState {
4003 active_workspace_id: Some(WorkspaceId(2)),
4004 project_group_keys: vec![],
4005 sidebar_open: true,
4006 sidebar_state: None,
4007 },
4008 )
4009 .await;
4010
4011 write_multi_workspace_state(
4012 &kvp,
4013 window_20,
4014 MultiWorkspaceState {
4015 active_workspace_id: Some(WorkspaceId(3)),
4016 project_group_keys: vec![],
4017 sidebar_open: false,
4018 sidebar_state: None,
4019 },
4020 )
4021 .await;
4022
4023 // Build session workspaces: two in window 10, one in window 20, one with no window.
4024 let session_workspaces = vec![
4025 SessionWorkspace {
4026 workspace_id: WorkspaceId(1),
4027 location: SerializedWorkspaceLocation::Local,
4028 paths: PathList::new(&["/a"]),
4029 window_id: Some(window_10),
4030 },
4031 SessionWorkspace {
4032 workspace_id: WorkspaceId(2),
4033 location: SerializedWorkspaceLocation::Local,
4034 paths: PathList::new(&["/b"]),
4035 window_id: Some(window_10),
4036 },
4037 SessionWorkspace {
4038 workspace_id: WorkspaceId(3),
4039 location: SerializedWorkspaceLocation::Local,
4040 paths: PathList::new(&["/c"]),
4041 window_id: Some(window_20),
4042 },
4043 SessionWorkspace {
4044 workspace_id: WorkspaceId(4),
4045 location: SerializedWorkspaceLocation::Local,
4046 paths: PathList::new(&["/d"]),
4047 window_id: None,
4048 },
4049 ];
4050
4051 let results = cx.update(|cx| read_serialized_multi_workspaces(session_workspaces, cx));
4052
4053 // Should produce 3 results: window 10, window 20, and the orphan.
4054 assert_eq!(results.len(), 3);
4055
4056 // Window 10: active_workspace_id = 2 picks workspace 2 (paths /b), sidebar open.
4057 let group_10 = &results[0];
4058 assert_eq!(group_10.active_workspace.workspace_id, WorkspaceId(2));
4059 assert_eq!(group_10.state.active_workspace_id, Some(WorkspaceId(2)));
4060 assert_eq!(group_10.state.sidebar_open, true);
4061
4062 // Window 20: active_workspace_id = 3 picks workspace 3 (paths /c), sidebar closed.
4063 let group_20 = &results[1];
4064 assert_eq!(group_20.active_workspace.workspace_id, WorkspaceId(3));
4065 assert_eq!(group_20.state.active_workspace_id, Some(WorkspaceId(3)));
4066 assert_eq!(group_20.state.sidebar_open, false);
4067
4068 // Orphan: no active_workspace_id, falls back to first workspace (id 4).
4069 let group_none = &results[2];
4070 assert_eq!(group_none.active_workspace.workspace_id, WorkspaceId(4));
4071 assert_eq!(group_none.state.active_workspace_id, None);
4072 assert_eq!(group_none.state.sidebar_open, false);
4073 }
4074
4075 #[gpui::test]
4076 async fn test_flush_serialization_completes_before_quit(cx: &mut gpui::TestAppContext) {
4077 crate::tests::init_test(cx);
4078
4079 cx.update(|cx| {
4080 cx.set_staff(true);
4081 cx.update_flags(true, vec!["agent-v2".to_string()]);
4082 });
4083
4084 let fs = fs::FakeFs::new(cx.executor());
4085 let project = Project::test(fs.clone(), [], cx).await;
4086
4087 let (multi_workspace, cx) =
4088 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4089
4090 let workspace = multi_workspace.read_with(cx, |mw, _| mw.workspace().clone());
4091
4092 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4093
4094 // Assign a database_id so serialization will actually persist.
4095 let workspace_id = db.next_id().await.unwrap();
4096 workspace.update(cx, |ws, _cx| {
4097 ws.set_database_id(workspace_id);
4098 });
4099
4100 // Mutate some workspace state.
4101 db.set_centered_layout(workspace_id, true).await.unwrap();
4102
4103 // Call flush_serialization and await the returned task directly
4104 // (without run_until_parked — the point is that awaiting the task
4105 // alone is sufficient).
4106 let task = multi_workspace.update_in(cx, |mw, window, cx| {
4107 mw.workspace()
4108 .update(cx, |ws, cx| ws.flush_serialization(window, cx))
4109 });
4110 task.await;
4111
4112 // Read the workspace back from the DB and verify serialization happened.
4113 let serialized = db.workspace_for_id(workspace_id);
4114 assert!(
4115 serialized.is_some(),
4116 "flush_serialization should have persisted the workspace to DB"
4117 );
4118 }
4119
4120 #[gpui::test]
4121 async fn test_create_workspace_serialization(cx: &mut gpui::TestAppContext) {
4122 crate::tests::init_test(cx);
4123
4124 cx.update(|cx| {
4125 cx.set_staff(true);
4126 cx.update_flags(true, vec!["agent-v2".to_string()]);
4127 });
4128
4129 let fs = fs::FakeFs::new(cx.executor());
4130 let project = Project::test(fs.clone(), [], cx).await;
4131
4132 let (multi_workspace, cx) =
4133 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4134
4135 // Give the first workspace a database_id.
4136 multi_workspace.update_in(cx, |mw, _, cx| {
4137 mw.set_random_database_id(cx);
4138 });
4139
4140 let window_id =
4141 multi_workspace.update_in(cx, |_, window, _cx| window.window_handle().window_id());
4142
4143 // Create a new workspace via the MultiWorkspace API (triggers next_id()).
4144 multi_workspace.update_in(cx, |mw, window, cx| {
4145 mw.create_test_workspace(window, cx).detach();
4146 });
4147
4148 // Let the async next_id() and re-serialization tasks complete.
4149 cx.run_until_parked();
4150
4151 // The new workspace should now have a database_id.
4152 let new_workspace_db_id =
4153 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
4154 assert!(
4155 new_workspace_db_id.is_some(),
4156 "New workspace should have a database_id after run_until_parked"
4157 );
4158
4159 // The multi-workspace state should record it as the active workspace.
4160 let state = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
4161 assert_eq!(
4162 state.active_workspace_id, new_workspace_db_id,
4163 "Serialized active_workspace_id should match the new workspace's database_id"
4164 );
4165
4166 // The individual workspace row should exist with real data
4167 // (not just the bare DEFAULT VALUES row from next_id).
4168 let workspace_id = new_workspace_db_id.unwrap();
4169 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4170 let serialized = db.workspace_for_id(workspace_id);
4171 assert!(
4172 serialized.is_some(),
4173 "Newly created workspace should be fully serialized in the DB after database_id assignment"
4174 );
4175 }
4176
4177 #[gpui::test]
4178 async fn test_remove_workspace_clears_session_binding(cx: &mut gpui::TestAppContext) {
4179 crate::tests::init_test(cx);
4180
4181 cx.update(|cx| {
4182 cx.set_staff(true);
4183 cx.update_flags(true, vec!["agent-v2".to_string()]);
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_in(cx, |mw, _, cx| {
4195 mw.set_random_database_id(cx);
4196 });
4197
4198 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4199
4200 // Get a real DB id for workspace2 so the row actually exists.
4201 let workspace2_db_id = db.next_id().await.unwrap();
4202
4203 multi_workspace.update_in(cx, |mw, window, cx| {
4204 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4205 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4206 ws.set_database_id(workspace2_db_id)
4207 });
4208 mw.activate(workspace.clone(), window, cx);
4209 });
4210
4211 // Save a full workspace row to the DB directly.
4212 let session_id = format!("remove-test-session-{}", Uuid::new_v4());
4213 db.save_workspace(SerializedWorkspace {
4214 id: workspace2_db_id,
4215 paths: PathList::new(&[&dir]),
4216 location: SerializedWorkspaceLocation::Local,
4217 center_group: Default::default(),
4218 window_bounds: Default::default(),
4219 display: Default::default(),
4220 docks: Default::default(),
4221 centered_layout: false,
4222 session_id: Some(session_id.clone()),
4223 breakpoints: Default::default(),
4224 window_id: Some(99),
4225 user_toolchains: Default::default(),
4226 })
4227 .await;
4228
4229 assert!(
4230 db.workspace_for_id(workspace2_db_id).is_some(),
4231 "Workspace2 should exist in DB before removal"
4232 );
4233
4234 // Remove workspace at index 1 (the second workspace).
4235 multi_workspace.update_in(cx, |mw, window, cx| {
4236 let ws = mw.workspaces()[1].clone();
4237 mw.remove(&ws, window, cx);
4238 });
4239
4240 cx.run_until_parked();
4241
4242 // The row should still exist so it continues to appear in recent
4243 // projects, but the session binding should be cleared so it is not
4244 // restored as part of any future session.
4245 assert!(
4246 db.workspace_for_id(workspace2_db_id).is_some(),
4247 "Removed workspace's DB row should be preserved for recent projects"
4248 );
4249
4250 let session_workspaces = db
4251 .last_session_workspace_locations("remove-test-session", None, fs.as_ref())
4252 .await
4253 .unwrap();
4254 let restored_ids: Vec<WorkspaceId> = session_workspaces
4255 .iter()
4256 .map(|sw| sw.workspace_id)
4257 .collect();
4258 assert!(
4259 !restored_ids.contains(&workspace2_db_id),
4260 "Removed workspace should not appear in session restoration"
4261 );
4262 }
4263
4264 #[gpui::test]
4265 async fn test_remove_workspace_not_restored_as_zombie(cx: &mut gpui::TestAppContext) {
4266 crate::tests::init_test(cx);
4267
4268 cx.update(|cx| {
4269 cx.set_staff(true);
4270 cx.update_flags(true, vec!["agent-v2".to_string()]);
4271 });
4272
4273 let fs = fs::FakeFs::new(cx.executor());
4274 let dir1 = tempfile::TempDir::with_prefix("zombie_test1").unwrap();
4275 let dir2 = tempfile::TempDir::with_prefix("zombie_test2").unwrap();
4276 fs.insert_tree(dir1.path(), json!({})).await;
4277 fs.insert_tree(dir2.path(), json!({})).await;
4278
4279 let project1 = Project::test(fs.clone(), [], cx).await;
4280 let project2 = Project::test(fs.clone(), [], cx).await;
4281
4282 let db = cx.update(|cx| WorkspaceDb::global(cx));
4283
4284 // Get real DB ids so the rows actually exist.
4285 let ws1_id = db.next_id().await.unwrap();
4286 let ws2_id = db.next_id().await.unwrap();
4287
4288 let (multi_workspace, cx) =
4289 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
4290
4291 multi_workspace.update_in(cx, |mw, _, cx| {
4292 mw.workspace().update(cx, |ws, _cx| {
4293 ws.set_database_id(ws1_id);
4294 });
4295 });
4296
4297 multi_workspace.update_in(cx, |mw, window, cx| {
4298 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4299 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4300 ws.set_database_id(ws2_id)
4301 });
4302 mw.activate(workspace.clone(), window, cx);
4303 });
4304
4305 let session_id = "test-zombie-session";
4306 let window_id_val: u64 = 42;
4307
4308 db.save_workspace(SerializedWorkspace {
4309 id: ws1_id,
4310 paths: PathList::new(&[dir1.path()]),
4311 location: SerializedWorkspaceLocation::Local,
4312 center_group: Default::default(),
4313 window_bounds: Default::default(),
4314 display: Default::default(),
4315 docks: Default::default(),
4316 centered_layout: false,
4317 session_id: Some(session_id.to_owned()),
4318 breakpoints: Default::default(),
4319 window_id: Some(window_id_val),
4320 user_toolchains: Default::default(),
4321 })
4322 .await;
4323
4324 db.save_workspace(SerializedWorkspace {
4325 id: ws2_id,
4326 paths: PathList::new(&[dir2.path()]),
4327 location: SerializedWorkspaceLocation::Local,
4328 center_group: Default::default(),
4329 window_bounds: Default::default(),
4330 display: Default::default(),
4331 docks: Default::default(),
4332 centered_layout: false,
4333 session_id: Some(session_id.to_owned()),
4334 breakpoints: Default::default(),
4335 window_id: Some(window_id_val),
4336 user_toolchains: Default::default(),
4337 })
4338 .await;
4339
4340 // Remove workspace2 (index 1).
4341 multi_workspace.update_in(cx, |mw, window, cx| {
4342 let ws = mw.workspaces()[1].clone();
4343 mw.remove(&ws, window, cx);
4344 });
4345
4346 cx.run_until_parked();
4347
4348 // The removed workspace should NOT appear in session restoration.
4349 let locations = db
4350 .last_session_workspace_locations(session_id, None, fs.as_ref())
4351 .await
4352 .unwrap();
4353
4354 let restored_ids: Vec<WorkspaceId> = locations.iter().map(|sw| sw.workspace_id).collect();
4355 assert!(
4356 !restored_ids.contains(&ws2_id),
4357 "Removed workspace should not appear in session restoration list. Found: {:?}",
4358 restored_ids
4359 );
4360 assert!(
4361 restored_ids.contains(&ws1_id),
4362 "Remaining workspace should still appear in session restoration list"
4363 );
4364 }
4365
4366 #[gpui::test]
4367 async fn test_pending_removal_tasks_drained_on_flush(cx: &mut gpui::TestAppContext) {
4368 crate::tests::init_test(cx);
4369
4370 cx.update(|cx| {
4371 cx.set_staff(true);
4372 cx.update_flags(true, vec!["agent-v2".to_string()]);
4373 });
4374
4375 let fs = fs::FakeFs::new(cx.executor());
4376 let dir = unique_test_dir(&fs, "pending-removal").await;
4377 let project1 = Project::test(fs.clone(), [], cx).await;
4378 let project2 = Project::test(fs.clone(), [], cx).await;
4379
4380 let db = cx.update(|cx| WorkspaceDb::global(cx));
4381
4382 // Get a real DB id for workspace2 so the row actually exists.
4383 let workspace2_db_id = db.next_id().await.unwrap();
4384
4385 let (multi_workspace, cx) =
4386 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
4387
4388 multi_workspace.update_in(cx, |mw, _, cx| {
4389 mw.set_random_database_id(cx);
4390 });
4391
4392 multi_workspace.update_in(cx, |mw, window, cx| {
4393 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4394 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4395 ws.set_database_id(workspace2_db_id)
4396 });
4397 mw.activate(workspace.clone(), window, cx);
4398 });
4399
4400 // Save a full workspace row to the DB directly and let it settle.
4401 let session_id = format!("pending-removal-session-{}", Uuid::new_v4());
4402 db.save_workspace(SerializedWorkspace {
4403 id: workspace2_db_id,
4404 paths: PathList::new(&[&dir]),
4405 location: SerializedWorkspaceLocation::Local,
4406 center_group: Default::default(),
4407 window_bounds: Default::default(),
4408 display: Default::default(),
4409 docks: Default::default(),
4410 centered_layout: false,
4411 session_id: Some(session_id.clone()),
4412 breakpoints: Default::default(),
4413 window_id: Some(88),
4414 user_toolchains: Default::default(),
4415 })
4416 .await;
4417 cx.run_until_parked();
4418
4419 // Remove workspace2 — this pushes a task to pending_removal_tasks.
4420 multi_workspace.update_in(cx, |mw, window, cx| {
4421 let ws = mw.workspaces()[1].clone();
4422 mw.remove(&ws, window, cx);
4423 });
4424
4425 // Simulate the quit handler pattern: collect flush tasks + pending
4426 // removal tasks and await them all.
4427 let all_tasks = multi_workspace.update_in(cx, |mw, window, cx| {
4428 let mut tasks: Vec<Task<()>> = mw
4429 .workspaces()
4430 .iter()
4431 .map(|workspace| {
4432 workspace.update(cx, |workspace, cx| {
4433 workspace.flush_serialization(window, cx)
4434 })
4435 })
4436 .collect();
4437 let mut removal_tasks = mw.take_pending_removal_tasks();
4438 // Note: removal_tasks may be empty if the background task already
4439 // completed (take_pending_removal_tasks filters out ready tasks).
4440 tasks.append(&mut removal_tasks);
4441 tasks.push(mw.flush_serialization());
4442 tasks
4443 });
4444 futures::future::join_all(all_tasks).await;
4445
4446 // The row should still exist (for recent projects), but the session
4447 // binding should have been cleared by the pending removal task.
4448 assert!(
4449 db.workspace_for_id(workspace2_db_id).is_some(),
4450 "Workspace row should be preserved for recent projects"
4451 );
4452
4453 let session_workspaces = db
4454 .last_session_workspace_locations("pending-removal-session", None, fs.as_ref())
4455 .await
4456 .unwrap();
4457 let restored_ids: Vec<WorkspaceId> = session_workspaces
4458 .iter()
4459 .map(|sw| sw.workspace_id)
4460 .collect();
4461 assert!(
4462 !restored_ids.contains(&workspace2_db_id),
4463 "Pending removal task should have cleared the session binding"
4464 );
4465 }
4466
4467 #[gpui::test]
4468 async fn test_create_workspace_bounds_observer_uses_fresh_id(cx: &mut gpui::TestAppContext) {
4469 crate::tests::init_test(cx);
4470
4471 cx.update(|cx| {
4472 cx.set_staff(true);
4473 cx.update_flags(true, vec!["agent-v2".to_string()]);
4474 });
4475
4476 let fs = fs::FakeFs::new(cx.executor());
4477 let project = Project::test(fs.clone(), [], cx).await;
4478
4479 let (multi_workspace, cx) =
4480 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4481
4482 multi_workspace.update_in(cx, |mw, _, cx| {
4483 mw.set_random_database_id(cx);
4484 });
4485
4486 let task =
4487 multi_workspace.update_in(cx, |mw, window, cx| mw.create_test_workspace(window, cx));
4488 task.await;
4489
4490 let new_workspace_db_id =
4491 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
4492 assert!(
4493 new_workspace_db_id.is_some(),
4494 "After run_until_parked, the workspace should have a database_id"
4495 );
4496
4497 let workspace_id = new_workspace_db_id.unwrap();
4498
4499 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4500
4501 assert!(
4502 db.workspace_for_id(workspace_id).is_some(),
4503 "The workspace row should exist in the DB"
4504 );
4505
4506 cx.simulate_resize(gpui::size(px(1024.0), px(768.0)));
4507
4508 // Advance the clock past the 100ms debounce timer so the bounds
4509 // observer task fires
4510 cx.executor().advance_clock(Duration::from_millis(200));
4511 cx.run_until_parked();
4512
4513 let serialized = db
4514 .workspace_for_id(workspace_id)
4515 .expect("workspace row should still exist");
4516 assert!(
4517 serialized.window_bounds.is_some(),
4518 "The bounds observer should write bounds for the workspace's real DB ID, \
4519 even when the workspace was created via create_workspace (where the ID \
4520 is assigned asynchronously after construction)."
4521 );
4522 }
4523
4524 #[gpui::test]
4525 async fn test_flush_serialization_writes_bounds(cx: &mut gpui::TestAppContext) {
4526 crate::tests::init_test(cx);
4527
4528 cx.update(|cx| {
4529 cx.set_staff(true);
4530 cx.update_flags(true, vec!["agent-v2".to_string()]);
4531 });
4532
4533 let fs = fs::FakeFs::new(cx.executor());
4534 let dir = tempfile::TempDir::with_prefix("flush_bounds_test").unwrap();
4535 fs.insert_tree(dir.path(), json!({})).await;
4536
4537 let project = Project::test(fs.clone(), [dir.path()], cx).await;
4538
4539 let (multi_workspace, cx) =
4540 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4541
4542 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4543 let workspace_id = db.next_id().await.unwrap();
4544 multi_workspace.update_in(cx, |mw, _, cx| {
4545 mw.workspace().update(cx, |ws, _cx| {
4546 ws.set_database_id(workspace_id);
4547 });
4548 });
4549
4550 let task = multi_workspace.update_in(cx, |mw, window, cx| {
4551 mw.workspace()
4552 .update(cx, |ws, cx| ws.flush_serialization(window, cx))
4553 });
4554 task.await;
4555
4556 let after = db
4557 .workspace_for_id(workspace_id)
4558 .expect("workspace row should exist after flush_serialization");
4559 assert!(
4560 !after.paths.is_empty(),
4561 "flush_serialization should have written paths via save_workspace"
4562 );
4563 assert!(
4564 after.window_bounds.is_some(),
4565 "flush_serialization should ensure window bounds are persisted to the DB \
4566 before the process exits."
4567 );
4568 }
4569
4570 #[gpui::test]
4571 async fn test_resolve_worktree_workspaces(cx: &mut gpui::TestAppContext) {
4572 let fs = fs::FakeFs::new(cx.executor());
4573
4574 // Main repo with a linked worktree entry
4575 fs.insert_tree(
4576 "/repo",
4577 json!({
4578 ".git": {
4579 "worktrees": {
4580 "feature": {
4581 "commondir": "../../",
4582 "HEAD": "ref: refs/heads/feature"
4583 }
4584 }
4585 },
4586 "src": { "main.rs": "" }
4587 }),
4588 )
4589 .await;
4590
4591 // Linked worktree checkout pointing back to /repo
4592 fs.insert_tree(
4593 "/worktree",
4594 json!({
4595 ".git": "gitdir: /repo/.git/worktrees/feature",
4596 "src": { "main.rs": "" }
4597 }),
4598 )
4599 .await;
4600
4601 // A plain non-git project
4602 fs.insert_tree(
4603 "/plain-project",
4604 json!({
4605 "src": { "main.rs": "" }
4606 }),
4607 )
4608 .await;
4609
4610 // Another normal git repo (used in mixed-path entry)
4611 fs.insert_tree(
4612 "/other-repo",
4613 json!({
4614 ".git": {},
4615 "src": { "lib.rs": "" }
4616 }),
4617 )
4618 .await;
4619
4620 let t0 = Utc::now() - chrono::Duration::hours(4);
4621 let t1 = Utc::now() - chrono::Duration::hours(3);
4622 let t2 = Utc::now() - chrono::Duration::hours(2);
4623 let t3 = Utc::now() - chrono::Duration::hours(1);
4624
4625 let workspaces = vec![
4626 // 1: Main checkout of /repo (opened earlier)
4627 (
4628 WorkspaceId(1),
4629 SerializedWorkspaceLocation::Local,
4630 PathList::new(&["/repo"]),
4631 t0,
4632 ),
4633 // 2: Linked worktree of /repo (opened more recently)
4634 // Should dedup with #1; more recent timestamp wins.
4635 (
4636 WorkspaceId(2),
4637 SerializedWorkspaceLocation::Local,
4638 PathList::new(&["/worktree"]),
4639 t1,
4640 ),
4641 // 3: Mixed-path workspace: one root is a linked worktree,
4642 // the other is a normal repo. The worktree path should be
4643 // resolved; the normal path kept as-is.
4644 (
4645 WorkspaceId(3),
4646 SerializedWorkspaceLocation::Local,
4647 PathList::new(&["/other-repo", "/worktree"]),
4648 t2,
4649 ),
4650 // 4: Non-git project — passed through unchanged.
4651 (
4652 WorkspaceId(4),
4653 SerializedWorkspaceLocation::Local,
4654 PathList::new(&["/plain-project"]),
4655 t3,
4656 ),
4657 ];
4658
4659 let result = resolve_worktree_workspaces(workspaces, fs.as_ref()).await;
4660
4661 // Should have 3 entries: #1 and #2 deduped into one, plus #3 and #4.
4662 assert_eq!(result.len(), 3);
4663
4664 // First entry: /repo — deduplicated from #1 and #2.
4665 // Keeps the position of #1 (first seen), but with #2's later timestamp.
4666 assert_eq!(result[0].2.paths(), &[PathBuf::from("/repo")]);
4667 assert_eq!(result[0].3, t1);
4668
4669 // Second entry: mixed-path workspace with worktree resolved.
4670 // /worktree → /repo, so paths become [/other-repo, /repo] (sorted).
4671 assert_eq!(
4672 result[1].2.paths(),
4673 &[PathBuf::from("/other-repo"), PathBuf::from("/repo")]
4674 );
4675 assert_eq!(result[1].0, WorkspaceId(3));
4676
4677 // Third entry: non-git project, unchanged.
4678 assert_eq!(result[2].2.paths(), &[PathBuf::from("/plain-project")]);
4679 assert_eq!(result[2].0, WorkspaceId(4));
4680 }
4681
4682 #[gpui::test]
4683 async fn test_restore_window_with_linked_worktree_and_multiple_project_groups(
4684 cx: &mut gpui::TestAppContext,
4685 ) {
4686 crate::tests::init_test(cx);
4687
4688 cx.update(|cx| {
4689 cx.set_staff(true);
4690 cx.update_flags(true, vec!["agent-v2".to_string()]);
4691 });
4692
4693 let fs = fs::FakeFs::new(cx.executor());
4694
4695 // Main git repo at /repo
4696 fs.insert_tree(
4697 "/repo",
4698 json!({
4699 ".git": {
4700 "HEAD": "ref: refs/heads/main",
4701 "worktrees": {
4702 "feature": {
4703 "commondir": "../../",
4704 "HEAD": "ref: refs/heads/feature"
4705 }
4706 }
4707 },
4708 "src": { "main.rs": "" }
4709 }),
4710 )
4711 .await;
4712
4713 // Linked worktree checkout pointing back to /repo
4714 fs.insert_tree(
4715 "/worktree-feature",
4716 json!({
4717 ".git": "gitdir: /repo/.git/worktrees/feature",
4718 "src": { "lib.rs": "" }
4719 }),
4720 )
4721 .await;
4722
4723 // --- Phase 1: Set up the original multi-workspace window ---
4724
4725 let project_1 = Project::test(fs.clone(), ["/repo".as_ref()], cx).await;
4726 let project_1_linked_worktree =
4727 Project::test(fs.clone(), ["/worktree-feature".as_ref()], cx).await;
4728
4729 // Wait for git discovery to finish.
4730 cx.run_until_parked();
4731
4732 // Create a second, unrelated project so we have two distinct project groups.
4733 fs.insert_tree(
4734 "/other-project",
4735 json!({
4736 ".git": { "HEAD": "ref: refs/heads/main" },
4737 "readme.md": ""
4738 }),
4739 )
4740 .await;
4741 let project_2 = Project::test(fs.clone(), ["/other-project".as_ref()], cx).await;
4742 cx.run_until_parked();
4743
4744 // Create the MultiWorkspace with project_2, then add the main repo
4745 // and its linked worktree. The linked worktree is added last and
4746 // becomes the active workspace.
4747 let (multi_workspace, cx) = cx
4748 .add_window_view(|window, cx| MultiWorkspace::test_new(project_2.clone(), window, cx));
4749
4750 multi_workspace.update_in(cx, |mw, window, cx| {
4751 mw.test_add_workspace(project_1.clone(), window, cx);
4752 });
4753
4754 let workspace_worktree = multi_workspace.update_in(cx, |mw, window, cx| {
4755 mw.test_add_workspace(project_1_linked_worktree.clone(), window, cx)
4756 });
4757
4758 // Assign database IDs and set up session bindings so serialization
4759 // writes real rows.
4760 multi_workspace.update_in(cx, |mw, _, cx| {
4761 for workspace in mw.workspaces() {
4762 workspace.update(cx, |ws, _cx| {
4763 ws.set_random_database_id();
4764 });
4765 }
4766 });
4767
4768 // Flush serialization for each individual workspace (writes to SQLite)
4769 // and for the MultiWorkspace (writes to KVP).
4770 let tasks = multi_workspace.update_in(cx, |mw, window, cx| {
4771 let session_id = mw.workspace().read(cx).session_id();
4772 let window_id_u64 = window.window_handle().window_id().as_u64();
4773
4774 let mut tasks: Vec<Task<()>> = Vec::new();
4775 for workspace in mw.workspaces() {
4776 tasks.push(workspace.update(cx, |ws, cx| ws.flush_serialization(window, cx)));
4777 if let Some(db_id) = workspace.read(cx).database_id() {
4778 let db = WorkspaceDb::global(cx);
4779 let session_id = session_id.clone();
4780 tasks.push(cx.background_spawn(async move {
4781 db.set_session_binding(db_id, session_id, Some(window_id_u64))
4782 .await
4783 .log_err();
4784 }));
4785 }
4786 }
4787 mw.serialize(cx);
4788 tasks
4789 });
4790 cx.run_until_parked();
4791 for task in tasks {
4792 task.await;
4793 }
4794 cx.run_until_parked();
4795
4796 let active_db_id = workspace_worktree.read_with(cx, |ws, _| ws.database_id());
4797 assert!(
4798 active_db_id.is_some(),
4799 "Active workspace should have a database ID"
4800 );
4801
4802 // --- Phase 2: Read back and verify the serialized state ---
4803
4804 let session_id = multi_workspace
4805 .read_with(cx, |mw, cx| mw.workspace().read(cx).session_id())
4806 .unwrap();
4807 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4808 let session_workspaces = db
4809 .last_session_workspace_locations(&session_id, None, fs.as_ref())
4810 .await
4811 .expect("should load session workspaces");
4812 assert!(
4813 !session_workspaces.is_empty(),
4814 "Should have at least one session workspace"
4815 );
4816
4817 let multi_workspaces =
4818 cx.update(|_, cx| read_serialized_multi_workspaces(session_workspaces, cx));
4819 assert_eq!(
4820 multi_workspaces.len(),
4821 1,
4822 "All workspaces share one window, so there should be exactly one multi-workspace"
4823 );
4824
4825 let serialized = &multi_workspaces[0];
4826 assert_eq!(
4827 serialized.active_workspace.workspace_id,
4828 active_db_id.unwrap(),
4829 );
4830 assert_eq!(serialized.state.project_group_keys.len(), 2,);
4831
4832 // Verify the serialized project group keys round-trip back to the
4833 // originals.
4834 let restored_keys: Vec<ProjectGroupKey> = serialized
4835 .state
4836 .project_group_keys
4837 .iter()
4838 .cloned()
4839 .map(Into::into)
4840 .collect();
4841 let expected_keys = vec![
4842 ProjectGroupKey::new(None, PathList::new(&["/other-project"])),
4843 ProjectGroupKey::new(None, PathList::new(&["/repo"])),
4844 ];
4845 assert_eq!(
4846 restored_keys, expected_keys,
4847 "Deserialized project group keys should match the originals"
4848 );
4849
4850 // --- Phase 3: Restore the window and verify the result ---
4851
4852 let app_state =
4853 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).app_state().clone());
4854
4855 let serialized_mw = multi_workspaces.into_iter().next().unwrap();
4856 let restored_handle: gpui::WindowHandle<MultiWorkspace> = cx
4857 .update(|_, cx| {
4858 cx.spawn(async move |mut cx| {
4859 crate::restore_multiworkspace(serialized_mw, app_state, &mut cx).await
4860 })
4861 })
4862 .await
4863 .expect("restore_multiworkspace should succeed");
4864
4865 cx.run_until_parked();
4866
4867 // The restored window should have the same project group keys.
4868 let restored_keys: Vec<ProjectGroupKey> = restored_handle
4869 .read_with(cx, |mw: &MultiWorkspace, _cx| {
4870 mw.project_group_keys().cloned().collect()
4871 })
4872 .unwrap();
4873 assert_eq!(
4874 restored_keys, expected_keys,
4875 "Restored window should have the same project group keys as the original"
4876 );
4877
4878 // The active workspace in the restored window should have the linked
4879 // worktree paths.
4880 let active_paths: Vec<PathBuf> = restored_handle
4881 .read_with(cx, |mw: &MultiWorkspace, cx| {
4882 mw.workspace()
4883 .read(cx)
4884 .root_paths(cx)
4885 .into_iter()
4886 .map(|p: Arc<Path>| p.to_path_buf())
4887 .collect()
4888 })
4889 .unwrap();
4890 assert_eq!(
4891 active_paths,
4892 vec![PathBuf::from("/worktree-feature")],
4893 "The restored active workspace should be the linked worktree project"
4894 );
4895 }
4896}