1pub mod model;
2
3use std::{
4 borrow::Cow,
5 collections::BTreeMap,
6 path::{Path, PathBuf},
7 str::FromStr,
8 sync::Arc,
9};
10
11use chrono::{DateTime, NaiveDateTime, Utc};
12use fs::Fs;
13
14use anyhow::{Context as _, Result, bail};
15use collections::{HashMap, HashSet, IndexSet};
16use db::{
17 kvp::KeyValueStore,
18 query,
19 sqlez::{connection::Connection, domain::Domain},
20 sqlez_macros::sql,
21};
22use gpui::{Axis, Bounds, Task, WindowBounds, WindowId, point, size};
23use project::{
24 debugger::breakpoint_store::{BreakpointState, SourceBreakpoint},
25 trusted_worktrees::{DbTrustedPaths, RemoteHostLocation},
26};
27
28use language::{LanguageName, Toolchain, ToolchainScope};
29use remote::{
30 DockerConnectionOptions, RemoteConnectionOptions, SshConnectionOptions, WslConnectionOptions,
31};
32use serde::{Deserialize, Serialize};
33use sqlez::{
34 bindable::{Bind, Column, StaticColumnCount},
35 statement::Statement,
36 thread_safe_connection::ThreadSafeConnection,
37};
38
39use ui::{App, SharedString, px};
40use util::{ResultExt, maybe, rel_path::RelPath};
41use uuid::Uuid;
42
43use crate::{
44 WorkspaceId,
45 path_list::{PathList, SerializedPathList},
46 persistence::model::RemoteConnectionKind,
47};
48
49use model::{
50 GroupId, ItemId, PaneId, RemoteConnectionId, SerializedItem, SerializedPane,
51 SerializedPaneGroup, SerializedWorkspace,
52};
53
54use self::model::{DockStructure, SerializedWorkspaceLocation, SessionWorkspace};
55
56// https://www.sqlite.org/limits.html
57// > <..> the maximum value of a host parameter number is SQLITE_MAX_VARIABLE_NUMBER,
58// > which defaults to <..> 32766 for SQLite versions after 3.32.0.
59const MAX_QUERY_PLACEHOLDERS: usize = 32000;
60
61fn parse_timestamp(text: &str) -> DateTime<Utc> {
62 NaiveDateTime::parse_from_str(text, "%Y-%m-%d %H:%M:%S")
63 .map(|naive| naive.and_utc())
64 .unwrap_or_else(|_| Utc::now())
65}
66
67#[derive(Copy, Clone, Debug, PartialEq)]
68pub(crate) struct SerializedAxis(pub(crate) gpui::Axis);
69impl sqlez::bindable::StaticColumnCount for SerializedAxis {}
70impl sqlez::bindable::Bind for SerializedAxis {
71 fn bind(
72 &self,
73 statement: &sqlez::statement::Statement,
74 start_index: i32,
75 ) -> anyhow::Result<i32> {
76 match self.0 {
77 gpui::Axis::Horizontal => "Horizontal",
78 gpui::Axis::Vertical => "Vertical",
79 }
80 .bind(statement, start_index)
81 }
82}
83
84impl sqlez::bindable::Column for SerializedAxis {
85 fn column(
86 statement: &mut sqlez::statement::Statement,
87 start_index: i32,
88 ) -> anyhow::Result<(Self, i32)> {
89 String::column(statement, start_index).and_then(|(axis_text, next_index)| {
90 Ok((
91 match axis_text.as_str() {
92 "Horizontal" => Self(Axis::Horizontal),
93 "Vertical" => Self(Axis::Vertical),
94 _ => anyhow::bail!("Stored serialized item kind is incorrect"),
95 },
96 next_index,
97 ))
98 })
99 }
100}
101
102#[derive(Copy, Clone, Debug, PartialEq, Default)]
103pub(crate) struct SerializedWindowBounds(pub(crate) WindowBounds);
104
105impl StaticColumnCount for SerializedWindowBounds {
106 fn column_count() -> usize {
107 5
108 }
109}
110
111impl Bind for SerializedWindowBounds {
112 fn bind(&self, statement: &Statement, start_index: i32) -> Result<i32> {
113 match self.0 {
114 WindowBounds::Windowed(bounds) => {
115 let next_index = statement.bind(&"Windowed", start_index)?;
116 statement.bind(
117 &(
118 SerializedPixels(bounds.origin.x),
119 SerializedPixels(bounds.origin.y),
120 SerializedPixels(bounds.size.width),
121 SerializedPixels(bounds.size.height),
122 ),
123 next_index,
124 )
125 }
126 WindowBounds::Maximized(bounds) => {
127 let next_index = statement.bind(&"Maximized", start_index)?;
128 statement.bind(
129 &(
130 SerializedPixels(bounds.origin.x),
131 SerializedPixels(bounds.origin.y),
132 SerializedPixels(bounds.size.width),
133 SerializedPixels(bounds.size.height),
134 ),
135 next_index,
136 )
137 }
138 WindowBounds::Fullscreen(bounds) => {
139 let next_index = statement.bind(&"FullScreen", start_index)?;
140 statement.bind(
141 &(
142 SerializedPixels(bounds.origin.x),
143 SerializedPixels(bounds.origin.y),
144 SerializedPixels(bounds.size.width),
145 SerializedPixels(bounds.size.height),
146 ),
147 next_index,
148 )
149 }
150 }
151 }
152}
153
154impl Column for SerializedWindowBounds {
155 fn column(statement: &mut Statement, start_index: i32) -> Result<(Self, i32)> {
156 let (window_state, next_index) = String::column(statement, start_index)?;
157 let ((x, y, width, height), _): ((i32, i32, i32, i32), _) =
158 Column::column(statement, next_index)?;
159 let bounds = Bounds {
160 origin: point(px(x as f32), px(y as f32)),
161 size: size(px(width as f32), px(height as f32)),
162 };
163
164 let status = match window_state.as_str() {
165 "Windowed" | "Fixed" => SerializedWindowBounds(WindowBounds::Windowed(bounds)),
166 "Maximized" => SerializedWindowBounds(WindowBounds::Maximized(bounds)),
167 "FullScreen" => SerializedWindowBounds(WindowBounds::Fullscreen(bounds)),
168 _ => bail!("Window State did not have a valid string"),
169 };
170
171 Ok((status, next_index + 4))
172 }
173}
174
175const DEFAULT_WINDOW_BOUNDS_KEY: &str = "default_window_bounds";
176
177pub fn read_default_window_bounds(kvp: &KeyValueStore) -> Option<(Uuid, WindowBounds)> {
178 let json_str = kvp
179 .read_kvp(DEFAULT_WINDOW_BOUNDS_KEY)
180 .log_err()
181 .flatten()?;
182
183 let (display_uuid, persisted) =
184 serde_json::from_str::<(Uuid, WindowBoundsJson)>(&json_str).ok()?;
185 Some((display_uuid, persisted.into()))
186}
187
188pub async fn write_default_window_bounds(
189 kvp: &KeyValueStore,
190 bounds: WindowBounds,
191 display_uuid: Uuid,
192) -> anyhow::Result<()> {
193 let persisted = WindowBoundsJson::from(bounds);
194 let json_str = serde_json::to_string(&(display_uuid, persisted))?;
195 kvp.write_kvp(DEFAULT_WINDOW_BOUNDS_KEY.to_string(), json_str)
196 .await?;
197 Ok(())
198}
199
200#[derive(Serialize, Deserialize)]
201pub enum WindowBoundsJson {
202 Windowed {
203 x: i32,
204 y: i32,
205 width: i32,
206 height: i32,
207 },
208 Maximized {
209 x: i32,
210 y: i32,
211 width: i32,
212 height: i32,
213 },
214 Fullscreen {
215 x: i32,
216 y: i32,
217 width: i32,
218 height: i32,
219 },
220}
221
222impl From<WindowBounds> for WindowBoundsJson {
223 fn from(b: WindowBounds) -> Self {
224 match b {
225 WindowBounds::Windowed(bounds) => {
226 let origin = bounds.origin;
227 let size = bounds.size;
228 WindowBoundsJson::Windowed {
229 x: f32::from(origin.x).round() as i32,
230 y: f32::from(origin.y).round() as i32,
231 width: f32::from(size.width).round() as i32,
232 height: f32::from(size.height).round() as i32,
233 }
234 }
235 WindowBounds::Maximized(bounds) => {
236 let origin = bounds.origin;
237 let size = bounds.size;
238 WindowBoundsJson::Maximized {
239 x: f32::from(origin.x).round() as i32,
240 y: f32::from(origin.y).round() as i32,
241 width: f32::from(size.width).round() as i32,
242 height: f32::from(size.height).round() as i32,
243 }
244 }
245 WindowBounds::Fullscreen(bounds) => {
246 let origin = bounds.origin;
247 let size = bounds.size;
248 WindowBoundsJson::Fullscreen {
249 x: f32::from(origin.x).round() as i32,
250 y: f32::from(origin.y).round() as i32,
251 width: f32::from(size.width).round() as i32,
252 height: f32::from(size.height).round() as i32,
253 }
254 }
255 }
256 }
257}
258
259impl From<WindowBoundsJson> for WindowBounds {
260 fn from(n: WindowBoundsJson) -> Self {
261 match n {
262 WindowBoundsJson::Windowed {
263 x,
264 y,
265 width,
266 height,
267 } => WindowBounds::Windowed(Bounds {
268 origin: point(px(x as f32), px(y as f32)),
269 size: size(px(width as f32), px(height as f32)),
270 }),
271 WindowBoundsJson::Maximized {
272 x,
273 y,
274 width,
275 height,
276 } => WindowBounds::Maximized(Bounds {
277 origin: point(px(x as f32), px(y as f32)),
278 size: size(px(width as f32), px(height as f32)),
279 }),
280 WindowBoundsJson::Fullscreen {
281 x,
282 y,
283 width,
284 height,
285 } => WindowBounds::Fullscreen(Bounds {
286 origin: point(px(x as f32), px(y as f32)),
287 size: size(px(width as f32), px(height as f32)),
288 }),
289 }
290 }
291}
292
293fn read_multi_workspace_state(window_id: WindowId, cx: &App) -> model::MultiWorkspaceState {
294 let kvp = KeyValueStore::global(cx);
295 kvp.scoped("multi_workspace_state")
296 .read(&window_id.as_u64().to_string())
297 .log_err()
298 .flatten()
299 .and_then(|json| serde_json::from_str(&json).ok())
300 .unwrap_or_default()
301}
302
303pub async fn write_multi_workspace_state(
304 kvp: &KeyValueStore,
305 window_id: WindowId,
306 state: model::MultiWorkspaceState,
307) {
308 if let Ok(json_str) = serde_json::to_string(&state) {
309 kvp.scoped("multi_workspace_state")
310 .write(window_id.as_u64().to_string(), json_str)
311 .await
312 .log_err();
313 }
314}
315
316pub fn read_serialized_multi_workspaces(
317 session_workspaces: Vec<model::SessionWorkspace>,
318 cx: &App,
319) -> Vec<model::SerializedMultiWorkspace> {
320 let mut window_groups: Vec<Vec<model::SessionWorkspace>> = Vec::new();
321 let mut window_id_to_group: HashMap<WindowId, usize> = HashMap::default();
322
323 for session_workspace in session_workspaces {
324 match session_workspace.window_id {
325 Some(window_id) => {
326 let group_index = *window_id_to_group.entry(window_id).or_insert_with(|| {
327 window_groups.push(Vec::new());
328 window_groups.len() - 1
329 });
330 window_groups[group_index].push(session_workspace);
331 }
332 None => {
333 window_groups.push(vec![session_workspace]);
334 }
335 }
336 }
337
338 window_groups
339 .into_iter()
340 .filter_map(|group| {
341 let window_id = group.first().and_then(|sw| sw.window_id);
342 let state = window_id
343 .map(|wid| read_multi_workspace_state(wid, cx))
344 .unwrap_or_default();
345 let active_workspace = state
346 .active_workspace_id
347 .and_then(|id| group.iter().position(|ws| ws.workspace_id == id))
348 .or(Some(0))
349 .and_then(|index| group.into_iter().nth(index))?;
350 Some(model::SerializedMultiWorkspace {
351 active_workspace,
352 state,
353 })
354 })
355 .collect()
356}
357
358const DEFAULT_DOCK_STATE_KEY: &str = "default_dock_state";
359
360pub fn read_default_dock_state(kvp: &KeyValueStore) -> Option<DockStructure> {
361 let json_str = kvp.read_kvp(DEFAULT_DOCK_STATE_KEY).log_err().flatten()?;
362
363 serde_json::from_str::<DockStructure>(&json_str).ok()
364}
365
366pub async fn write_default_dock_state(
367 kvp: &KeyValueStore,
368 docks: DockStructure,
369) -> anyhow::Result<()> {
370 let json_str = serde_json::to_string(&docks)?;
371 kvp.write_kvp(DEFAULT_DOCK_STATE_KEY.to_string(), json_str)
372 .await?;
373 Ok(())
374}
375
376#[derive(Debug)]
377pub struct Breakpoint {
378 pub position: u32,
379 pub message: Option<Arc<str>>,
380 pub condition: Option<Arc<str>>,
381 pub hit_condition: Option<Arc<str>>,
382 pub state: BreakpointState,
383}
384
385/// Wrapper for DB type of a breakpoint
386struct BreakpointStateWrapper<'a>(Cow<'a, BreakpointState>);
387
388impl From<BreakpointState> for BreakpointStateWrapper<'static> {
389 fn from(kind: BreakpointState) -> Self {
390 BreakpointStateWrapper(Cow::Owned(kind))
391 }
392}
393
394impl StaticColumnCount for BreakpointStateWrapper<'_> {
395 fn column_count() -> usize {
396 1
397 }
398}
399
400impl Bind for BreakpointStateWrapper<'_> {
401 fn bind(&self, statement: &Statement, start_index: i32) -> anyhow::Result<i32> {
402 statement.bind(&self.0.to_int(), start_index)
403 }
404}
405
406impl Column for BreakpointStateWrapper<'_> {
407 fn column(statement: &mut Statement, start_index: i32) -> anyhow::Result<(Self, i32)> {
408 let state = statement.column_int(start_index)?;
409
410 match state {
411 0 => Ok((BreakpointState::Enabled.into(), start_index + 1)),
412 1 => Ok((BreakpointState::Disabled.into(), start_index + 1)),
413 _ => anyhow::bail!("Invalid BreakpointState discriminant {state}"),
414 }
415 }
416}
417
418impl sqlez::bindable::StaticColumnCount for Breakpoint {
419 fn column_count() -> usize {
420 // Position, log message, condition message, and hit condition message
421 4 + BreakpointStateWrapper::column_count()
422 }
423}
424
425impl sqlez::bindable::Bind for Breakpoint {
426 fn bind(
427 &self,
428 statement: &sqlez::statement::Statement,
429 start_index: i32,
430 ) -> anyhow::Result<i32> {
431 let next_index = statement.bind(&self.position, start_index)?;
432 let next_index = statement.bind(&self.message, next_index)?;
433 let next_index = statement.bind(&self.condition, next_index)?;
434 let next_index = statement.bind(&self.hit_condition, next_index)?;
435 statement.bind(
436 &BreakpointStateWrapper(Cow::Borrowed(&self.state)),
437 next_index,
438 )
439 }
440}
441
442impl Column for Breakpoint {
443 fn column(statement: &mut Statement, start_index: i32) -> Result<(Self, i32)> {
444 let position = statement
445 .column_int(start_index)
446 .with_context(|| format!("Failed to read BreakPoint at index {start_index}"))?
447 as u32;
448 let (message, next_index) = Option::<String>::column(statement, start_index + 1)?;
449 let (condition, next_index) = Option::<String>::column(statement, next_index)?;
450 let (hit_condition, next_index) = Option::<String>::column(statement, next_index)?;
451 let (state, next_index) = BreakpointStateWrapper::column(statement, next_index)?;
452
453 Ok((
454 Breakpoint {
455 position,
456 message: message.map(Arc::from),
457 condition: condition.map(Arc::from),
458 hit_condition: hit_condition.map(Arc::from),
459 state: state.0.into_owned(),
460 },
461 next_index,
462 ))
463 }
464}
465
466#[derive(Clone, Debug, PartialEq)]
467struct SerializedPixels(gpui::Pixels);
468impl sqlez::bindable::StaticColumnCount for SerializedPixels {}
469
470impl sqlez::bindable::Bind for SerializedPixels {
471 fn bind(
472 &self,
473 statement: &sqlez::statement::Statement,
474 start_index: i32,
475 ) -> anyhow::Result<i32> {
476 let this: i32 = u32::from(self.0) as _;
477 this.bind(statement, start_index)
478 }
479}
480
481pub struct WorkspaceDb(ThreadSafeConnection);
482
483impl Domain for WorkspaceDb {
484 const NAME: &str = stringify!(WorkspaceDb);
485
486 const MIGRATIONS: &[&str] = &[
487 sql!(
488 CREATE TABLE workspaces(
489 workspace_id INTEGER PRIMARY KEY,
490 workspace_location BLOB UNIQUE,
491 dock_visible INTEGER, // Deprecated. Preserving so users can downgrade Zed.
492 dock_anchor TEXT, // Deprecated. Preserving so users can downgrade Zed.
493 dock_pane INTEGER, // Deprecated. Preserving so users can downgrade Zed.
494 left_sidebar_open INTEGER, // Boolean
495 timestamp TEXT DEFAULT CURRENT_TIMESTAMP NOT NULL,
496 FOREIGN KEY(dock_pane) REFERENCES panes(pane_id)
497 ) STRICT;
498
499 CREATE TABLE pane_groups(
500 group_id INTEGER PRIMARY KEY,
501 workspace_id INTEGER NOT NULL,
502 parent_group_id INTEGER, // NULL indicates that this is a root node
503 position INTEGER, // NULL indicates that this is a root node
504 axis TEXT NOT NULL, // Enum: 'Vertical' / 'Horizontal'
505 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
506 ON DELETE CASCADE
507 ON UPDATE CASCADE,
508 FOREIGN KEY(parent_group_id) REFERENCES pane_groups(group_id) ON DELETE CASCADE
509 ) STRICT;
510
511 CREATE TABLE panes(
512 pane_id INTEGER PRIMARY KEY,
513 workspace_id INTEGER NOT NULL,
514 active INTEGER NOT NULL, // Boolean
515 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
516 ON DELETE CASCADE
517 ON UPDATE CASCADE
518 ) STRICT;
519
520 CREATE TABLE center_panes(
521 pane_id INTEGER PRIMARY KEY,
522 parent_group_id INTEGER, // NULL means that this is a root pane
523 position INTEGER, // NULL means that this is a root pane
524 FOREIGN KEY(pane_id) REFERENCES panes(pane_id)
525 ON DELETE CASCADE,
526 FOREIGN KEY(parent_group_id) REFERENCES pane_groups(group_id) ON DELETE CASCADE
527 ) STRICT;
528
529 CREATE TABLE items(
530 item_id INTEGER NOT NULL, // This is the item's view id, so this is not unique
531 workspace_id INTEGER NOT NULL,
532 pane_id INTEGER NOT NULL,
533 kind TEXT NOT NULL,
534 position INTEGER NOT NULL,
535 active INTEGER NOT NULL,
536 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
537 ON DELETE CASCADE
538 ON UPDATE CASCADE,
539 FOREIGN KEY(pane_id) REFERENCES panes(pane_id)
540 ON DELETE CASCADE,
541 PRIMARY KEY(item_id, workspace_id)
542 ) STRICT;
543 ),
544 sql!(
545 ALTER TABLE workspaces ADD COLUMN window_state TEXT;
546 ALTER TABLE workspaces ADD COLUMN window_x REAL;
547 ALTER TABLE workspaces ADD COLUMN window_y REAL;
548 ALTER TABLE workspaces ADD COLUMN window_width REAL;
549 ALTER TABLE workspaces ADD COLUMN window_height REAL;
550 ALTER TABLE workspaces ADD COLUMN display BLOB;
551 ),
552 // Drop foreign key constraint from workspaces.dock_pane to panes table.
553 sql!(
554 CREATE TABLE workspaces_2(
555 workspace_id INTEGER PRIMARY KEY,
556 workspace_location BLOB UNIQUE,
557 dock_visible INTEGER, // Deprecated. Preserving so users can downgrade Zed.
558 dock_anchor TEXT, // Deprecated. Preserving so users can downgrade Zed.
559 dock_pane INTEGER, // Deprecated. Preserving so users can downgrade Zed.
560 left_sidebar_open INTEGER, // Boolean
561 timestamp TEXT DEFAULT CURRENT_TIMESTAMP NOT NULL,
562 window_state TEXT,
563 window_x REAL,
564 window_y REAL,
565 window_width REAL,
566 window_height REAL,
567 display BLOB
568 ) STRICT;
569 INSERT INTO workspaces_2 SELECT * FROM workspaces;
570 DROP TABLE workspaces;
571 ALTER TABLE workspaces_2 RENAME TO workspaces;
572 ),
573 // Add panels related information
574 sql!(
575 ALTER TABLE workspaces ADD COLUMN left_dock_visible INTEGER; //bool
576 ALTER TABLE workspaces ADD COLUMN left_dock_active_panel TEXT;
577 ALTER TABLE workspaces ADD COLUMN right_dock_visible INTEGER; //bool
578 ALTER TABLE workspaces ADD COLUMN right_dock_active_panel TEXT;
579 ALTER TABLE workspaces ADD COLUMN bottom_dock_visible INTEGER; //bool
580 ALTER TABLE workspaces ADD COLUMN bottom_dock_active_panel TEXT;
581 ),
582 // Add panel zoom persistence
583 sql!(
584 ALTER TABLE workspaces ADD COLUMN left_dock_zoom INTEGER; //bool
585 ALTER TABLE workspaces ADD COLUMN right_dock_zoom INTEGER; //bool
586 ALTER TABLE workspaces ADD COLUMN bottom_dock_zoom INTEGER; //bool
587 ),
588 // Add pane group flex data
589 sql!(
590 ALTER TABLE pane_groups ADD COLUMN flexes TEXT;
591 ),
592 // Add fullscreen field to workspace
593 // Deprecated, `WindowBounds` holds the fullscreen state now.
594 // Preserving so users can downgrade Zed.
595 sql!(
596 ALTER TABLE workspaces ADD COLUMN fullscreen INTEGER; //bool
597 ),
598 // Add preview field to items
599 sql!(
600 ALTER TABLE items ADD COLUMN preview INTEGER; //bool
601 ),
602 // Add centered_layout field to workspace
603 sql!(
604 ALTER TABLE workspaces ADD COLUMN centered_layout INTEGER; //bool
605 ),
606 sql!(
607 CREATE TABLE remote_projects (
608 remote_project_id INTEGER NOT NULL UNIQUE,
609 path TEXT,
610 dev_server_name TEXT
611 );
612 ALTER TABLE workspaces ADD COLUMN remote_project_id INTEGER;
613 ALTER TABLE workspaces RENAME COLUMN workspace_location TO local_paths;
614 ),
615 sql!(
616 DROP TABLE remote_projects;
617 CREATE TABLE dev_server_projects (
618 id INTEGER NOT NULL UNIQUE,
619 path TEXT,
620 dev_server_name TEXT
621 );
622 ALTER TABLE workspaces DROP COLUMN remote_project_id;
623 ALTER TABLE workspaces ADD COLUMN dev_server_project_id INTEGER;
624 ),
625 sql!(
626 ALTER TABLE workspaces ADD COLUMN local_paths_order BLOB;
627 ),
628 sql!(
629 ALTER TABLE workspaces ADD COLUMN session_id TEXT DEFAULT NULL;
630 ),
631 sql!(
632 ALTER TABLE workspaces ADD COLUMN window_id INTEGER DEFAULT NULL;
633 ),
634 sql!(
635 ALTER TABLE panes ADD COLUMN pinned_count INTEGER DEFAULT 0;
636 ),
637 sql!(
638 CREATE TABLE ssh_projects (
639 id INTEGER PRIMARY KEY,
640 host TEXT NOT NULL,
641 port INTEGER,
642 path TEXT NOT NULL,
643 user TEXT
644 );
645 ALTER TABLE workspaces ADD COLUMN ssh_project_id INTEGER REFERENCES ssh_projects(id) ON DELETE CASCADE;
646 ),
647 sql!(
648 ALTER TABLE ssh_projects RENAME COLUMN path TO paths;
649 ),
650 sql!(
651 CREATE TABLE toolchains (
652 workspace_id INTEGER,
653 worktree_id INTEGER,
654 language_name TEXT NOT NULL,
655 name TEXT NOT NULL,
656 path TEXT NOT NULL,
657 PRIMARY KEY (workspace_id, worktree_id, language_name)
658 );
659 ),
660 sql!(
661 ALTER TABLE toolchains ADD COLUMN raw_json TEXT DEFAULT "{}";
662 ),
663 sql!(
664 CREATE TABLE breakpoints (
665 workspace_id INTEGER NOT NULL,
666 path TEXT NOT NULL,
667 breakpoint_location INTEGER NOT NULL,
668 kind INTEGER NOT NULL,
669 log_message TEXT,
670 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
671 ON DELETE CASCADE
672 ON UPDATE CASCADE
673 );
674 ),
675 sql!(
676 ALTER TABLE workspaces ADD COLUMN local_paths_array TEXT;
677 CREATE UNIQUE INDEX local_paths_array_uq ON workspaces(local_paths_array);
678 ALTER TABLE workspaces ADD COLUMN local_paths_order_array TEXT;
679 ),
680 sql!(
681 ALTER TABLE breakpoints ADD COLUMN state INTEGER DEFAULT(0) NOT NULL
682 ),
683 sql!(
684 ALTER TABLE breakpoints DROP COLUMN kind
685 ),
686 sql!(ALTER TABLE toolchains ADD COLUMN relative_worktree_path TEXT DEFAULT "" NOT NULL),
687 sql!(
688 ALTER TABLE breakpoints ADD COLUMN condition TEXT;
689 ALTER TABLE breakpoints ADD COLUMN hit_condition TEXT;
690 ),
691 sql!(CREATE TABLE toolchains2 (
692 workspace_id INTEGER,
693 worktree_id INTEGER,
694 language_name TEXT NOT NULL,
695 name TEXT NOT NULL,
696 path TEXT NOT NULL,
697 raw_json TEXT NOT NULL,
698 relative_worktree_path TEXT NOT NULL,
699 PRIMARY KEY (workspace_id, worktree_id, language_name, relative_worktree_path)) STRICT;
700 INSERT INTO toolchains2
701 SELECT * FROM toolchains;
702 DROP TABLE toolchains;
703 ALTER TABLE toolchains2 RENAME TO toolchains;
704 ),
705 sql!(
706 CREATE TABLE ssh_connections (
707 id INTEGER PRIMARY KEY,
708 host TEXT NOT NULL,
709 port INTEGER,
710 user TEXT
711 );
712
713 INSERT INTO ssh_connections (host, port, user)
714 SELECT DISTINCT host, port, user
715 FROM ssh_projects;
716
717 CREATE TABLE workspaces_2(
718 workspace_id INTEGER PRIMARY KEY,
719 paths TEXT,
720 paths_order TEXT,
721 ssh_connection_id INTEGER REFERENCES ssh_connections(id),
722 timestamp TEXT DEFAULT CURRENT_TIMESTAMP NOT NULL,
723 window_state TEXT,
724 window_x REAL,
725 window_y REAL,
726 window_width REAL,
727 window_height REAL,
728 display BLOB,
729 left_dock_visible INTEGER,
730 left_dock_active_panel TEXT,
731 right_dock_visible INTEGER,
732 right_dock_active_panel TEXT,
733 bottom_dock_visible INTEGER,
734 bottom_dock_active_panel TEXT,
735 left_dock_zoom INTEGER,
736 right_dock_zoom INTEGER,
737 bottom_dock_zoom INTEGER,
738 fullscreen INTEGER,
739 centered_layout INTEGER,
740 session_id TEXT,
741 window_id INTEGER
742 ) STRICT;
743
744 INSERT
745 INTO workspaces_2
746 SELECT
747 workspaces.workspace_id,
748 CASE
749 WHEN ssh_projects.id IS NOT NULL THEN ssh_projects.paths
750 ELSE
751 CASE
752 WHEN workspaces.local_paths_array IS NULL OR workspaces.local_paths_array = "" THEN
753 NULL
754 ELSE
755 replace(workspaces.local_paths_array, ',', CHAR(10))
756 END
757 END as paths,
758
759 CASE
760 WHEN ssh_projects.id IS NOT NULL THEN ""
761 ELSE workspaces.local_paths_order_array
762 END as paths_order,
763
764 CASE
765 WHEN ssh_projects.id IS NOT NULL THEN (
766 SELECT ssh_connections.id
767 FROM ssh_connections
768 WHERE
769 ssh_connections.host IS ssh_projects.host AND
770 ssh_connections.port IS ssh_projects.port AND
771 ssh_connections.user IS ssh_projects.user
772 )
773 ELSE NULL
774 END as ssh_connection_id,
775
776 workspaces.timestamp,
777 workspaces.window_state,
778 workspaces.window_x,
779 workspaces.window_y,
780 workspaces.window_width,
781 workspaces.window_height,
782 workspaces.display,
783 workspaces.left_dock_visible,
784 workspaces.left_dock_active_panel,
785 workspaces.right_dock_visible,
786 workspaces.right_dock_active_panel,
787 workspaces.bottom_dock_visible,
788 workspaces.bottom_dock_active_panel,
789 workspaces.left_dock_zoom,
790 workspaces.right_dock_zoom,
791 workspaces.bottom_dock_zoom,
792 workspaces.fullscreen,
793 workspaces.centered_layout,
794 workspaces.session_id,
795 workspaces.window_id
796 FROM
797 workspaces LEFT JOIN
798 ssh_projects ON
799 workspaces.ssh_project_id = ssh_projects.id;
800
801 DELETE FROM workspaces_2
802 WHERE workspace_id NOT IN (
803 SELECT MAX(workspace_id)
804 FROM workspaces_2
805 GROUP BY ssh_connection_id, paths
806 );
807
808 DROP TABLE ssh_projects;
809 DROP TABLE workspaces;
810 ALTER TABLE workspaces_2 RENAME TO workspaces;
811
812 CREATE UNIQUE INDEX ix_workspaces_location ON workspaces(ssh_connection_id, paths);
813 ),
814 // Fix any data from when workspaces.paths were briefly encoded as JSON arrays
815 sql!(
816 UPDATE workspaces
817 SET paths = CASE
818 WHEN substr(paths, 1, 2) = '[' || '"' AND substr(paths, -2, 2) = '"' || ']' THEN
819 replace(
820 substr(paths, 3, length(paths) - 4),
821 '"' || ',' || '"',
822 CHAR(10)
823 )
824 ELSE
825 replace(paths, ',', CHAR(10))
826 END
827 WHERE paths IS NOT NULL
828 ),
829 sql!(
830 CREATE TABLE remote_connections(
831 id INTEGER PRIMARY KEY,
832 kind TEXT NOT NULL,
833 host TEXT,
834 port INTEGER,
835 user TEXT,
836 distro TEXT
837 );
838
839 CREATE TABLE workspaces_2(
840 workspace_id INTEGER PRIMARY KEY,
841 paths TEXT,
842 paths_order TEXT,
843 remote_connection_id INTEGER REFERENCES remote_connections(id),
844 timestamp TEXT DEFAULT CURRENT_TIMESTAMP NOT NULL,
845 window_state TEXT,
846 window_x REAL,
847 window_y REAL,
848 window_width REAL,
849 window_height REAL,
850 display BLOB,
851 left_dock_visible INTEGER,
852 left_dock_active_panel TEXT,
853 right_dock_visible INTEGER,
854 right_dock_active_panel TEXT,
855 bottom_dock_visible INTEGER,
856 bottom_dock_active_panel TEXT,
857 left_dock_zoom INTEGER,
858 right_dock_zoom INTEGER,
859 bottom_dock_zoom INTEGER,
860 fullscreen INTEGER,
861 centered_layout INTEGER,
862 session_id TEXT,
863 window_id INTEGER
864 ) STRICT;
865
866 INSERT INTO remote_connections
867 SELECT
868 id,
869 "ssh" as kind,
870 host,
871 port,
872 user,
873 NULL as distro
874 FROM ssh_connections;
875
876 INSERT
877 INTO workspaces_2
878 SELECT
879 workspace_id,
880 paths,
881 paths_order,
882 ssh_connection_id as remote_connection_id,
883 timestamp,
884 window_state,
885 window_x,
886 window_y,
887 window_width,
888 window_height,
889 display,
890 left_dock_visible,
891 left_dock_active_panel,
892 right_dock_visible,
893 right_dock_active_panel,
894 bottom_dock_visible,
895 bottom_dock_active_panel,
896 left_dock_zoom,
897 right_dock_zoom,
898 bottom_dock_zoom,
899 fullscreen,
900 centered_layout,
901 session_id,
902 window_id
903 FROM
904 workspaces;
905
906 DROP TABLE workspaces;
907 ALTER TABLE workspaces_2 RENAME TO workspaces;
908
909 CREATE UNIQUE INDEX ix_workspaces_location ON workspaces(remote_connection_id, paths);
910 ),
911 sql!(CREATE TABLE user_toolchains (
912 remote_connection_id INTEGER,
913 workspace_id INTEGER NOT NULL,
914 worktree_id INTEGER NOT NULL,
915 relative_worktree_path TEXT NOT NULL,
916 language_name TEXT NOT NULL,
917 name TEXT NOT NULL,
918 path TEXT NOT NULL,
919 raw_json TEXT NOT NULL,
920
921 PRIMARY KEY (workspace_id, worktree_id, relative_worktree_path, language_name, name, path, raw_json)
922 ) STRICT;),
923 sql!(
924 DROP TABLE ssh_connections;
925 ),
926 sql!(
927 ALTER TABLE remote_connections ADD COLUMN name TEXT;
928 ALTER TABLE remote_connections ADD COLUMN container_id TEXT;
929 ),
930 sql!(
931 CREATE TABLE IF NOT EXISTS trusted_worktrees (
932 trust_id INTEGER PRIMARY KEY AUTOINCREMENT,
933 absolute_path TEXT,
934 user_name TEXT,
935 host_name TEXT
936 ) STRICT;
937 ),
938 sql!(CREATE TABLE toolchains2 (
939 workspace_id INTEGER,
940 worktree_root_path TEXT NOT NULL,
941 language_name TEXT NOT NULL,
942 name TEXT NOT NULL,
943 path TEXT NOT NULL,
944 raw_json TEXT NOT NULL,
945 relative_worktree_path TEXT NOT NULL,
946 PRIMARY KEY (workspace_id, worktree_root_path, language_name, relative_worktree_path)) STRICT;
947 INSERT OR REPLACE INTO toolchains2
948 // The `instr(paths, '\n') = 0` part allows us to find all
949 // workspaces that have a single worktree, as `\n` is used as a
950 // separator when serializing the workspace paths, so if no `\n` is
951 // found, we know we have a single worktree.
952 SELECT toolchains.workspace_id, paths, language_name, name, path, raw_json, relative_worktree_path FROM toolchains INNER JOIN workspaces ON toolchains.workspace_id = workspaces.workspace_id AND instr(paths, '\n') = 0;
953 DROP TABLE toolchains;
954 ALTER TABLE toolchains2 RENAME TO toolchains;
955 ),
956 sql!(CREATE TABLE user_toolchains2 (
957 remote_connection_id INTEGER,
958 workspace_id INTEGER NOT NULL,
959 worktree_root_path TEXT NOT NULL,
960 relative_worktree_path TEXT NOT NULL,
961 language_name TEXT NOT NULL,
962 name TEXT NOT NULL,
963 path TEXT NOT NULL,
964 raw_json TEXT NOT NULL,
965
966 PRIMARY KEY (workspace_id, worktree_root_path, relative_worktree_path, language_name, name, path, raw_json)) STRICT;
967 INSERT OR REPLACE INTO user_toolchains2
968 // The `instr(paths, '\n') = 0` part allows us to find all
969 // workspaces that have a single worktree, as `\n` is used as a
970 // separator when serializing the workspace paths, so if no `\n` is
971 // found, we know we have a single worktree.
972 SELECT user_toolchains.remote_connection_id, user_toolchains.workspace_id, paths, relative_worktree_path, language_name, name, path, raw_json FROM user_toolchains INNER JOIN workspaces ON user_toolchains.workspace_id = workspaces.workspace_id AND instr(paths, '\n') = 0;
973 DROP TABLE user_toolchains;
974 ALTER TABLE user_toolchains2 RENAME TO user_toolchains;
975 ),
976 sql!(
977 ALTER TABLE remote_connections ADD COLUMN use_podman BOOLEAN;
978 ),
979 sql!(
980 ALTER TABLE remote_connections ADD COLUMN remote_env TEXT;
981 ),
982 ];
983
984 // Allow recovering from bad migration that was initially shipped to nightly
985 // when introducing the ssh_connections table.
986 fn should_allow_migration_change(_index: usize, old: &str, new: &str) -> bool {
987 old.starts_with("CREATE TABLE ssh_connections")
988 && new.starts_with("CREATE TABLE ssh_connections")
989 }
990}
991
992db::static_connection!(WorkspaceDb, []);
993
994impl WorkspaceDb {
995 /// Returns a serialized workspace for the given worktree_roots. If the passed array
996 /// is empty, the most recent workspace is returned instead. If no workspace for the
997 /// passed roots is stored, returns none.
998 pub(crate) fn workspace_for_roots<P: AsRef<Path>>(
999 &self,
1000 worktree_roots: &[P],
1001 ) -> Option<SerializedWorkspace> {
1002 self.workspace_for_roots_internal(worktree_roots, None)
1003 }
1004
1005 pub(crate) fn remote_workspace_for_roots<P: AsRef<Path>>(
1006 &self,
1007 worktree_roots: &[P],
1008 remote_project_id: RemoteConnectionId,
1009 ) -> Option<SerializedWorkspace> {
1010 self.workspace_for_roots_internal(worktree_roots, Some(remote_project_id))
1011 }
1012
1013 pub(crate) fn workspace_for_roots_internal<P: AsRef<Path>>(
1014 &self,
1015 worktree_roots: &[P],
1016 remote_connection_id: Option<RemoteConnectionId>,
1017 ) -> Option<SerializedWorkspace> {
1018 // paths are sorted before db interactions to ensure that the order of the paths
1019 // doesn't affect the workspace selection for existing workspaces
1020 let root_paths = PathList::new(worktree_roots);
1021
1022 // Empty workspaces cannot be matched by paths (all empty workspaces have paths = "").
1023 // They should only be restored via workspace_for_id during session restoration.
1024 if root_paths.is_empty() && remote_connection_id.is_none() {
1025 return None;
1026 }
1027
1028 // Note that we re-assign the workspace_id here in case it's empty
1029 // and we've grabbed the most recent workspace
1030 let (
1031 workspace_id,
1032 paths,
1033 paths_order,
1034 window_bounds,
1035 display,
1036 centered_layout,
1037 docks,
1038 window_id,
1039 ): (
1040 WorkspaceId,
1041 String,
1042 String,
1043 Option<SerializedWindowBounds>,
1044 Option<Uuid>,
1045 Option<bool>,
1046 DockStructure,
1047 Option<u64>,
1048 ) = self
1049 .select_row_bound(sql! {
1050 SELECT
1051 workspace_id,
1052 paths,
1053 paths_order,
1054 window_state,
1055 window_x,
1056 window_y,
1057 window_width,
1058 window_height,
1059 display,
1060 centered_layout,
1061 left_dock_visible,
1062 left_dock_active_panel,
1063 left_dock_zoom,
1064 right_dock_visible,
1065 right_dock_active_panel,
1066 right_dock_zoom,
1067 bottom_dock_visible,
1068 bottom_dock_active_panel,
1069 bottom_dock_zoom,
1070 window_id
1071 FROM workspaces
1072 WHERE
1073 paths IS ? AND
1074 remote_connection_id IS ?
1075 LIMIT 1
1076 })
1077 .and_then(|mut prepared_statement| {
1078 (prepared_statement)((
1079 root_paths.serialize().paths,
1080 remote_connection_id.map(|id| id.0 as i32),
1081 ))
1082 })
1083 .context("No workspaces found")
1084 .warn_on_err()
1085 .flatten()?;
1086
1087 let paths = PathList::deserialize(&SerializedPathList {
1088 paths,
1089 order: paths_order,
1090 });
1091
1092 let remote_connection_options = if let Some(remote_connection_id) = remote_connection_id {
1093 self.remote_connection(remote_connection_id)
1094 .context("Get remote connection")
1095 .log_err()
1096 } else {
1097 None
1098 };
1099
1100 Some(SerializedWorkspace {
1101 id: workspace_id,
1102 location: match remote_connection_options {
1103 Some(options) => SerializedWorkspaceLocation::Remote(options),
1104 None => SerializedWorkspaceLocation::Local,
1105 },
1106 paths,
1107 center_group: self
1108 .get_center_pane_group(workspace_id)
1109 .context("Getting center group")
1110 .log_err()?,
1111 window_bounds,
1112 centered_layout: centered_layout.unwrap_or(false),
1113 display,
1114 docks,
1115 session_id: None,
1116 breakpoints: self.breakpoints(workspace_id),
1117 window_id,
1118 user_toolchains: self.user_toolchains(workspace_id, remote_connection_id),
1119 })
1120 }
1121
1122 /// Returns the workspace with the given ID, loading all associated data.
1123 pub(crate) fn workspace_for_id(
1124 &self,
1125 workspace_id: WorkspaceId,
1126 ) -> Option<SerializedWorkspace> {
1127 let (
1128 paths,
1129 paths_order,
1130 window_bounds,
1131 display,
1132 centered_layout,
1133 docks,
1134 window_id,
1135 remote_connection_id,
1136 ): (
1137 String,
1138 String,
1139 Option<SerializedWindowBounds>,
1140 Option<Uuid>,
1141 Option<bool>,
1142 DockStructure,
1143 Option<u64>,
1144 Option<i32>,
1145 ) = self
1146 .select_row_bound(sql! {
1147 SELECT
1148 paths,
1149 paths_order,
1150 window_state,
1151 window_x,
1152 window_y,
1153 window_width,
1154 window_height,
1155 display,
1156 centered_layout,
1157 left_dock_visible,
1158 left_dock_active_panel,
1159 left_dock_zoom,
1160 right_dock_visible,
1161 right_dock_active_panel,
1162 right_dock_zoom,
1163 bottom_dock_visible,
1164 bottom_dock_active_panel,
1165 bottom_dock_zoom,
1166 window_id,
1167 remote_connection_id
1168 FROM workspaces
1169 WHERE workspace_id = ?
1170 })
1171 .and_then(|mut prepared_statement| (prepared_statement)(workspace_id))
1172 .context("No workspace found for id")
1173 .warn_on_err()
1174 .flatten()?;
1175
1176 let paths = PathList::deserialize(&SerializedPathList {
1177 paths,
1178 order: paths_order,
1179 });
1180
1181 let remote_connection_id = remote_connection_id.map(|id| RemoteConnectionId(id as u64));
1182 let remote_connection_options = if let Some(remote_connection_id) = remote_connection_id {
1183 self.remote_connection(remote_connection_id)
1184 .context("Get remote connection")
1185 .log_err()
1186 } else {
1187 None
1188 };
1189
1190 Some(SerializedWorkspace {
1191 id: workspace_id,
1192 location: match remote_connection_options {
1193 Some(options) => SerializedWorkspaceLocation::Remote(options),
1194 None => SerializedWorkspaceLocation::Local,
1195 },
1196 paths,
1197 center_group: self
1198 .get_center_pane_group(workspace_id)
1199 .context("Getting center group")
1200 .log_err()?,
1201 window_bounds,
1202 centered_layout: centered_layout.unwrap_or(false),
1203 display,
1204 docks,
1205 session_id: None,
1206 breakpoints: self.breakpoints(workspace_id),
1207 window_id,
1208 user_toolchains: self.user_toolchains(workspace_id, remote_connection_id),
1209 })
1210 }
1211
1212 fn breakpoints(&self, workspace_id: WorkspaceId) -> BTreeMap<Arc<Path>, Vec<SourceBreakpoint>> {
1213 let breakpoints: Result<Vec<(PathBuf, Breakpoint)>> = self
1214 .select_bound(sql! {
1215 SELECT path, breakpoint_location, log_message, condition, hit_condition, state
1216 FROM breakpoints
1217 WHERE workspace_id = ?
1218 })
1219 .and_then(|mut prepared_statement| (prepared_statement)(workspace_id));
1220
1221 match breakpoints {
1222 Ok(bp) => {
1223 if bp.is_empty() {
1224 log::debug!("Breakpoints are empty after querying database for them");
1225 }
1226
1227 let mut map: BTreeMap<Arc<Path>, Vec<SourceBreakpoint>> = Default::default();
1228
1229 for (path, breakpoint) in bp {
1230 let path: Arc<Path> = path.into();
1231 map.entry(path.clone()).or_default().push(SourceBreakpoint {
1232 row: breakpoint.position,
1233 path,
1234 message: breakpoint.message,
1235 condition: breakpoint.condition,
1236 hit_condition: breakpoint.hit_condition,
1237 state: breakpoint.state,
1238 });
1239 }
1240
1241 for (path, bps) in map.iter() {
1242 log::info!(
1243 "Got {} breakpoints from database at path: {}",
1244 bps.len(),
1245 path.to_string_lossy()
1246 );
1247 }
1248
1249 map
1250 }
1251 Err(msg) => {
1252 log::error!("Breakpoints query failed with msg: {msg}");
1253 Default::default()
1254 }
1255 }
1256 }
1257
1258 fn user_toolchains(
1259 &self,
1260 workspace_id: WorkspaceId,
1261 remote_connection_id: Option<RemoteConnectionId>,
1262 ) -> BTreeMap<ToolchainScope, IndexSet<Toolchain>> {
1263 type RowKind = (WorkspaceId, String, String, String, String, String, String);
1264
1265 let toolchains: Vec<RowKind> = self
1266 .select_bound(sql! {
1267 SELECT workspace_id, worktree_root_path, relative_worktree_path,
1268 language_name, name, path, raw_json
1269 FROM user_toolchains WHERE remote_connection_id IS ?1 AND (
1270 workspace_id IN (0, ?2)
1271 )
1272 })
1273 .and_then(|mut statement| {
1274 (statement)((remote_connection_id.map(|id| id.0), workspace_id))
1275 })
1276 .unwrap_or_default();
1277 let mut ret = BTreeMap::<_, IndexSet<_>>::default();
1278
1279 for (
1280 _workspace_id,
1281 worktree_root_path,
1282 relative_worktree_path,
1283 language_name,
1284 name,
1285 path,
1286 raw_json,
1287 ) in toolchains
1288 {
1289 // INTEGER's that are primary keys (like workspace ids, remote connection ids and such) start at 1, so we're safe to
1290 let scope = if _workspace_id == WorkspaceId(0) {
1291 debug_assert_eq!(worktree_root_path, String::default());
1292 debug_assert_eq!(relative_worktree_path, String::default());
1293 ToolchainScope::Global
1294 } else {
1295 debug_assert_eq!(workspace_id, _workspace_id);
1296 debug_assert_eq!(
1297 worktree_root_path == String::default(),
1298 relative_worktree_path == String::default()
1299 );
1300
1301 let Some(relative_path) = RelPath::unix(&relative_worktree_path).log_err() else {
1302 continue;
1303 };
1304 if worktree_root_path != String::default()
1305 && relative_worktree_path != String::default()
1306 {
1307 ToolchainScope::Subproject(
1308 Arc::from(worktree_root_path.as_ref()),
1309 relative_path.into(),
1310 )
1311 } else {
1312 ToolchainScope::Project
1313 }
1314 };
1315 let Ok(as_json) = serde_json::from_str(&raw_json) else {
1316 continue;
1317 };
1318 let toolchain = Toolchain {
1319 name: SharedString::from(name),
1320 path: SharedString::from(path),
1321 language_name: LanguageName::from_proto(language_name),
1322 as_json,
1323 };
1324 ret.entry(scope).or_default().insert(toolchain);
1325 }
1326
1327 ret
1328 }
1329
1330 /// Saves a workspace using the worktree roots. Will garbage collect any workspaces
1331 /// that used this workspace previously
1332 pub(crate) async fn save_workspace(&self, workspace: SerializedWorkspace) {
1333 let paths = workspace.paths.serialize();
1334 log::debug!("Saving workspace at location: {:?}", workspace.location);
1335 self.write(move |conn| {
1336 conn.with_savepoint("update_worktrees", || {
1337 let remote_connection_id = match workspace.location.clone() {
1338 SerializedWorkspaceLocation::Local => None,
1339 SerializedWorkspaceLocation::Remote(connection_options) => {
1340 Some(Self::get_or_create_remote_connection_internal(
1341 conn,
1342 connection_options
1343 )?.0)
1344 }
1345 };
1346
1347 // Clear out panes and pane_groups
1348 conn.exec_bound(sql!(
1349 DELETE FROM pane_groups WHERE workspace_id = ?1;
1350 DELETE FROM panes WHERE workspace_id = ?1;))?(workspace.id)
1351 .context("Clearing old panes")?;
1352
1353 conn.exec_bound(
1354 sql!(
1355 DELETE FROM breakpoints WHERE workspace_id = ?1;
1356 )
1357 )?(workspace.id).context("Clearing old breakpoints")?;
1358
1359 for (path, breakpoints) in workspace.breakpoints {
1360 for bp in breakpoints {
1361 let state = BreakpointStateWrapper::from(bp.state);
1362 match conn.exec_bound(sql!(
1363 INSERT INTO breakpoints (workspace_id, path, breakpoint_location, log_message, condition, hit_condition, state)
1364 VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7);))?
1365
1366 ((
1367 workspace.id,
1368 path.as_ref(),
1369 bp.row,
1370 bp.message,
1371 bp.condition,
1372 bp.hit_condition,
1373 state,
1374 )) {
1375 Ok(_) => {
1376 log::debug!("Stored breakpoint at row: {} in path: {}", bp.row, path.to_string_lossy())
1377 }
1378 Err(err) => {
1379 log::error!("{err}");
1380 continue;
1381 }
1382 }
1383 }
1384 }
1385
1386 conn.exec_bound(
1387 sql!(
1388 DELETE FROM user_toolchains WHERE workspace_id = ?1;
1389 )
1390 )?(workspace.id).context("Clearing old user toolchains")?;
1391
1392 for (scope, toolchains) in workspace.user_toolchains {
1393 for toolchain in toolchains {
1394 let query = sql!(INSERT OR REPLACE INTO user_toolchains(remote_connection_id, workspace_id, worktree_root_path, relative_worktree_path, language_name, name, path, raw_json) VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8));
1395 let (workspace_id, worktree_root_path, relative_worktree_path) = match scope {
1396 ToolchainScope::Subproject(ref worktree_root_path, ref path) => (Some(workspace.id), Some(worktree_root_path.to_string_lossy().into_owned()), Some(path.as_unix_str().to_owned())),
1397 ToolchainScope::Project => (Some(workspace.id), None, None),
1398 ToolchainScope::Global => (None, None, None),
1399 };
1400 let args = (remote_connection_id, workspace_id.unwrap_or(WorkspaceId(0)), worktree_root_path.unwrap_or_default(), relative_worktree_path.unwrap_or_default(),
1401 toolchain.language_name.as_ref().to_owned(), toolchain.name.to_string(), toolchain.path.to_string(), toolchain.as_json.to_string());
1402 if let Err(err) = conn.exec_bound(query)?(args) {
1403 log::error!("{err}");
1404 continue;
1405 }
1406 }
1407 }
1408
1409 // Clear out old workspaces with the same paths.
1410 // Skip this for empty workspaces - they are identified by workspace_id, not paths.
1411 // Multiple empty workspaces with different content should coexist.
1412 if !paths.paths.is_empty() {
1413 conn.exec_bound(sql!(
1414 DELETE
1415 FROM workspaces
1416 WHERE
1417 workspace_id != ?1 AND
1418 paths IS ?2 AND
1419 remote_connection_id IS ?3
1420 ))?((
1421 workspace.id,
1422 paths.paths.clone(),
1423 remote_connection_id,
1424 ))
1425 .context("clearing out old locations")?;
1426 }
1427
1428 // Upsert
1429 let query = sql!(
1430 INSERT INTO workspaces(
1431 workspace_id,
1432 paths,
1433 paths_order,
1434 remote_connection_id,
1435 left_dock_visible,
1436 left_dock_active_panel,
1437 left_dock_zoom,
1438 right_dock_visible,
1439 right_dock_active_panel,
1440 right_dock_zoom,
1441 bottom_dock_visible,
1442 bottom_dock_active_panel,
1443 bottom_dock_zoom,
1444 session_id,
1445 window_id,
1446 timestamp
1447 )
1448 VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9, ?10, ?11, ?12, ?13, ?14, ?15, CURRENT_TIMESTAMP)
1449 ON CONFLICT DO
1450 UPDATE SET
1451 paths = ?2,
1452 paths_order = ?3,
1453 remote_connection_id = ?4,
1454 left_dock_visible = ?5,
1455 left_dock_active_panel = ?6,
1456 left_dock_zoom = ?7,
1457 right_dock_visible = ?8,
1458 right_dock_active_panel = ?9,
1459 right_dock_zoom = ?10,
1460 bottom_dock_visible = ?11,
1461 bottom_dock_active_panel = ?12,
1462 bottom_dock_zoom = ?13,
1463 session_id = ?14,
1464 window_id = ?15,
1465 timestamp = CURRENT_TIMESTAMP
1466 );
1467 let mut prepared_query = conn.exec_bound(query)?;
1468 let args = (
1469 workspace.id,
1470 paths.paths.clone(),
1471 paths.order.clone(),
1472 remote_connection_id,
1473 workspace.docks,
1474 workspace.session_id,
1475 workspace.window_id,
1476 );
1477
1478 prepared_query(args).context("Updating workspace")?;
1479
1480 // Save center pane group
1481 Self::save_pane_group(conn, workspace.id, &workspace.center_group, None)
1482 .context("save pane group in save workspace")?;
1483
1484 Ok(())
1485 })
1486 .log_err();
1487 })
1488 .await;
1489 }
1490
1491 pub(crate) async fn get_or_create_remote_connection(
1492 &self,
1493 options: RemoteConnectionOptions,
1494 ) -> Result<RemoteConnectionId> {
1495 self.write(move |conn| Self::get_or_create_remote_connection_internal(conn, options))
1496 .await
1497 }
1498
1499 fn get_or_create_remote_connection_internal(
1500 this: &Connection,
1501 options: RemoteConnectionOptions,
1502 ) -> Result<RemoteConnectionId> {
1503 let kind;
1504 let user: Option<String>;
1505 let mut host = None;
1506 let mut port = None;
1507 let mut distro = None;
1508 let mut name = None;
1509 let mut container_id = None;
1510 let mut use_podman = None;
1511 let mut remote_env = None;
1512 match options {
1513 RemoteConnectionOptions::Ssh(options) => {
1514 kind = RemoteConnectionKind::Ssh;
1515 host = Some(options.host.to_string());
1516 port = options.port;
1517 user = options.username;
1518 }
1519 RemoteConnectionOptions::Wsl(options) => {
1520 kind = RemoteConnectionKind::Wsl;
1521 distro = Some(options.distro_name);
1522 user = options.user;
1523 }
1524 RemoteConnectionOptions::Docker(options) => {
1525 kind = RemoteConnectionKind::Docker;
1526 container_id = Some(options.container_id);
1527 name = Some(options.name);
1528 use_podman = Some(options.use_podman);
1529 user = Some(options.remote_user);
1530 remote_env = serde_json::to_string(&options.remote_env).ok();
1531 }
1532 #[cfg(any(test, feature = "test-support"))]
1533 RemoteConnectionOptions::Mock(options) => {
1534 kind = RemoteConnectionKind::Ssh;
1535 host = Some(format!("mock-{}", options.id));
1536 user = Some(format!("mock-user-{}", options.id));
1537 }
1538 }
1539 Self::get_or_create_remote_connection_query(
1540 this,
1541 kind,
1542 host,
1543 port,
1544 user,
1545 distro,
1546 name,
1547 container_id,
1548 use_podman,
1549 remote_env,
1550 )
1551 }
1552
1553 fn get_or_create_remote_connection_query(
1554 this: &Connection,
1555 kind: RemoteConnectionKind,
1556 host: Option<String>,
1557 port: Option<u16>,
1558 user: Option<String>,
1559 distro: Option<String>,
1560 name: Option<String>,
1561 container_id: Option<String>,
1562 use_podman: Option<bool>,
1563 remote_env: Option<String>,
1564 ) -> Result<RemoteConnectionId> {
1565 if let Some(id) = this.select_row_bound(sql!(
1566 SELECT id
1567 FROM remote_connections
1568 WHERE
1569 kind IS ? AND
1570 host IS ? AND
1571 port IS ? AND
1572 user IS ? AND
1573 distro IS ? AND
1574 name IS ? AND
1575 container_id IS ?
1576 LIMIT 1
1577 ))?((
1578 kind.serialize(),
1579 host.clone(),
1580 port,
1581 user.clone(),
1582 distro.clone(),
1583 name.clone(),
1584 container_id.clone(),
1585 ))? {
1586 Ok(RemoteConnectionId(id))
1587 } else {
1588 let id = this.select_row_bound(sql!(
1589 INSERT INTO remote_connections (
1590 kind,
1591 host,
1592 port,
1593 user,
1594 distro,
1595 name,
1596 container_id,
1597 use_podman,
1598 remote_env
1599 ) VALUES (?1, ?2, ?3, ?4, ?5, ?6, ?7, ?8, ?9)
1600 RETURNING id
1601 ))?((
1602 kind.serialize(),
1603 host,
1604 port,
1605 user,
1606 distro,
1607 name,
1608 container_id,
1609 use_podman,
1610 remote_env,
1611 ))?
1612 .context("failed to insert remote project")?;
1613 Ok(RemoteConnectionId(id))
1614 }
1615 }
1616
1617 query! {
1618 pub async fn next_id() -> Result<WorkspaceId> {
1619 INSERT INTO workspaces DEFAULT VALUES RETURNING workspace_id
1620 }
1621 }
1622
1623 fn recent_workspaces(
1624 &self,
1625 ) -> Result<
1626 Vec<(
1627 WorkspaceId,
1628 PathList,
1629 Option<RemoteConnectionId>,
1630 DateTime<Utc>,
1631 )>,
1632 > {
1633 Ok(self
1634 .recent_workspaces_query()?
1635 .into_iter()
1636 .map(|(id, paths, order, remote_connection_id, timestamp)| {
1637 (
1638 id,
1639 PathList::deserialize(&SerializedPathList { paths, order }),
1640 remote_connection_id.map(RemoteConnectionId),
1641 parse_timestamp(×tamp),
1642 )
1643 })
1644 .collect())
1645 }
1646
1647 query! {
1648 fn recent_workspaces_query() -> Result<Vec<(WorkspaceId, String, String, Option<u64>, String)>> {
1649 SELECT workspace_id, paths, paths_order, remote_connection_id, timestamp
1650 FROM workspaces
1651 WHERE
1652 paths IS NOT NULL OR
1653 remote_connection_id IS NOT NULL
1654 ORDER BY timestamp DESC
1655 }
1656 }
1657
1658 fn session_workspaces(
1659 &self,
1660 session_id: String,
1661 ) -> Result<
1662 Vec<(
1663 WorkspaceId,
1664 PathList,
1665 Option<u64>,
1666 Option<RemoteConnectionId>,
1667 )>,
1668 > {
1669 Ok(self
1670 .session_workspaces_query(session_id)?
1671 .into_iter()
1672 .map(
1673 |(workspace_id, paths, order, window_id, remote_connection_id)| {
1674 (
1675 WorkspaceId(workspace_id),
1676 PathList::deserialize(&SerializedPathList { paths, order }),
1677 window_id,
1678 remote_connection_id.map(RemoteConnectionId),
1679 )
1680 },
1681 )
1682 .collect())
1683 }
1684
1685 query! {
1686 fn session_workspaces_query(session_id: String) -> Result<Vec<(i64, String, String, Option<u64>, Option<u64>)>> {
1687 SELECT workspace_id, paths, paths_order, window_id, remote_connection_id
1688 FROM workspaces
1689 WHERE session_id = ?1
1690 ORDER BY timestamp DESC
1691 }
1692 }
1693
1694 query! {
1695 pub fn breakpoints_for_file(workspace_id: WorkspaceId, file_path: &Path) -> Result<Vec<Breakpoint>> {
1696 SELECT breakpoint_location
1697 FROM breakpoints
1698 WHERE workspace_id= ?1 AND path = ?2
1699 }
1700 }
1701
1702 query! {
1703 pub fn clear_breakpoints(file_path: &Path) -> Result<()> {
1704 DELETE FROM breakpoints
1705 WHERE file_path = ?2
1706 }
1707 }
1708
1709 fn remote_connections(&self) -> Result<HashMap<RemoteConnectionId, RemoteConnectionOptions>> {
1710 Ok(self.select(sql!(
1711 SELECT
1712 id, kind, host, port, user, distro, container_id, name, use_podman, remote_env
1713 FROM
1714 remote_connections
1715 ))?()?
1716 .into_iter()
1717 .filter_map(
1718 |(id, kind, host, port, user, distro, container_id, name, use_podman, remote_env)| {
1719 Some((
1720 RemoteConnectionId(id),
1721 Self::remote_connection_from_row(
1722 kind,
1723 host,
1724 port,
1725 user,
1726 distro,
1727 container_id,
1728 name,
1729 use_podman,
1730 remote_env,
1731 )?,
1732 ))
1733 },
1734 )
1735 .collect())
1736 }
1737
1738 pub(crate) fn remote_connection(
1739 &self,
1740 id: RemoteConnectionId,
1741 ) -> Result<RemoteConnectionOptions> {
1742 let (kind, host, port, user, distro, container_id, name, use_podman, remote_env) =
1743 self.select_row_bound(sql!(
1744 SELECT kind, host, port, user, distro, container_id, name, use_podman, remote_env
1745 FROM remote_connections
1746 WHERE id = ?
1747 ))?(id.0)?
1748 .context("no such remote connection")?;
1749 Self::remote_connection_from_row(
1750 kind,
1751 host,
1752 port,
1753 user,
1754 distro,
1755 container_id,
1756 name,
1757 use_podman,
1758 remote_env,
1759 )
1760 .context("invalid remote_connection row")
1761 }
1762
1763 fn remote_connection_from_row(
1764 kind: String,
1765 host: Option<String>,
1766 port: Option<u16>,
1767 user: Option<String>,
1768 distro: Option<String>,
1769 container_id: Option<String>,
1770 name: Option<String>,
1771 use_podman: Option<bool>,
1772 remote_env: Option<String>,
1773 ) -> Option<RemoteConnectionOptions> {
1774 match RemoteConnectionKind::deserialize(&kind)? {
1775 RemoteConnectionKind::Wsl => Some(RemoteConnectionOptions::Wsl(WslConnectionOptions {
1776 distro_name: distro?,
1777 user: user,
1778 })),
1779 RemoteConnectionKind::Ssh => Some(RemoteConnectionOptions::Ssh(SshConnectionOptions {
1780 host: host?.into(),
1781 port,
1782 username: user,
1783 ..Default::default()
1784 })),
1785 RemoteConnectionKind::Docker => {
1786 let remote_env: BTreeMap<String, String> =
1787 serde_json::from_str(&remote_env?).ok()?;
1788 Some(RemoteConnectionOptions::Docker(DockerConnectionOptions {
1789 container_id: container_id?,
1790 name: name?,
1791 remote_user: user?,
1792 upload_binary_over_docker_exec: false,
1793 use_podman: use_podman?,
1794 remote_env,
1795 }))
1796 }
1797 }
1798 }
1799
1800 query! {
1801 pub async fn delete_workspace_by_id(id: WorkspaceId) -> Result<()> {
1802 DELETE FROM workspaces
1803 WHERE workspace_id IS ?
1804 }
1805 }
1806
1807 async fn all_paths_exist_with_a_directory(paths: &[PathBuf], fs: &dyn Fs) -> bool {
1808 let mut any_dir = false;
1809 for path in paths {
1810 match fs.metadata(path).await.ok().flatten() {
1811 None => {
1812 return false;
1813 }
1814 Some(meta) => {
1815 if meta.is_dir {
1816 any_dir = true;
1817 }
1818 }
1819 }
1820 }
1821 any_dir
1822 }
1823
1824 // Returns the recent locations which are still valid on disk and deletes ones which no longer
1825 // exist.
1826 pub async fn recent_workspaces_on_disk(
1827 &self,
1828 fs: &dyn Fs,
1829 ) -> Result<
1830 Vec<(
1831 WorkspaceId,
1832 SerializedWorkspaceLocation,
1833 PathList,
1834 DateTime<Utc>,
1835 )>,
1836 > {
1837 let mut result = Vec::new();
1838 let mut workspaces_to_delete = Vec::new();
1839 let remote_connections = self.remote_connections()?;
1840 let now = Utc::now();
1841 for (id, paths, remote_connection_id, timestamp) in self.recent_workspaces()? {
1842 if let Some(remote_connection_id) = remote_connection_id {
1843 if let Some(connection_options) = remote_connections.get(&remote_connection_id) {
1844 result.push((
1845 id,
1846 SerializedWorkspaceLocation::Remote(connection_options.clone()),
1847 paths,
1848 timestamp,
1849 ));
1850 } else {
1851 workspaces_to_delete.push(id);
1852 }
1853 continue;
1854 }
1855
1856 // Delete the workspace if any of the paths are WSL paths. If a
1857 // local workspace points to WSL, attempting to read its metadata
1858 // will wait for the WSL VM and file server to boot up. This can
1859 // block for many seconds. Supported scenarios use remote
1860 // workspaces.
1861 if cfg!(windows) {
1862 let has_wsl_path = paths
1863 .paths()
1864 .iter()
1865 .any(|path| util::paths::WslPath::from_path(path).is_some());
1866 if has_wsl_path {
1867 workspaces_to_delete.push(id);
1868 continue;
1869 }
1870 }
1871
1872 if Self::all_paths_exist_with_a_directory(paths.paths(), fs).await {
1873 result.push((id, SerializedWorkspaceLocation::Local, paths, timestamp));
1874 } else if now - timestamp >= chrono::Duration::days(7) {
1875 workspaces_to_delete.push(id);
1876 }
1877 }
1878
1879 futures::future::join_all(
1880 workspaces_to_delete
1881 .into_iter()
1882 .map(|id| self.delete_workspace_by_id(id)),
1883 )
1884 .await;
1885 Ok(result)
1886 }
1887
1888 pub async fn last_workspace(
1889 &self,
1890 fs: &dyn Fs,
1891 ) -> Result<
1892 Option<(
1893 WorkspaceId,
1894 SerializedWorkspaceLocation,
1895 PathList,
1896 DateTime<Utc>,
1897 )>,
1898 > {
1899 Ok(self.recent_workspaces_on_disk(fs).await?.into_iter().next())
1900 }
1901
1902 // Returns the locations of the workspaces that were still opened when the last
1903 // session was closed (i.e. when Zed was quit).
1904 // If `last_session_window_order` is provided, the returned locations are ordered
1905 // according to that.
1906 pub async fn last_session_workspace_locations(
1907 &self,
1908 last_session_id: &str,
1909 last_session_window_stack: Option<Vec<WindowId>>,
1910 fs: &dyn Fs,
1911 ) -> Result<Vec<SessionWorkspace>> {
1912 let mut workspaces = Vec::new();
1913
1914 for (workspace_id, paths, window_id, remote_connection_id) in
1915 self.session_workspaces(last_session_id.to_owned())?
1916 {
1917 let window_id = window_id.map(WindowId::from);
1918
1919 if let Some(remote_connection_id) = remote_connection_id {
1920 workspaces.push(SessionWorkspace {
1921 workspace_id,
1922 location: SerializedWorkspaceLocation::Remote(
1923 self.remote_connection(remote_connection_id)?,
1924 ),
1925 paths,
1926 window_id,
1927 });
1928 } else if paths.is_empty() {
1929 // Empty workspace with items (drafts, files) - include for restoration
1930 workspaces.push(SessionWorkspace {
1931 workspace_id,
1932 location: SerializedWorkspaceLocation::Local,
1933 paths,
1934 window_id,
1935 });
1936 } else {
1937 if Self::all_paths_exist_with_a_directory(paths.paths(), fs).await {
1938 workspaces.push(SessionWorkspace {
1939 workspace_id,
1940 location: SerializedWorkspaceLocation::Local,
1941 paths,
1942 window_id,
1943 });
1944 }
1945 }
1946 }
1947
1948 if let Some(stack) = last_session_window_stack {
1949 workspaces.sort_by_key(|workspace| {
1950 workspace
1951 .window_id
1952 .and_then(|id| stack.iter().position(|&order_id| order_id == id))
1953 .unwrap_or(usize::MAX)
1954 });
1955 }
1956
1957 Ok(workspaces)
1958 }
1959
1960 fn get_center_pane_group(&self, workspace_id: WorkspaceId) -> Result<SerializedPaneGroup> {
1961 Ok(self
1962 .get_pane_group(workspace_id, None)?
1963 .into_iter()
1964 .next()
1965 .unwrap_or_else(|| {
1966 SerializedPaneGroup::Pane(SerializedPane {
1967 active: true,
1968 children: vec![],
1969 pinned_count: 0,
1970 })
1971 }))
1972 }
1973
1974 fn get_pane_group(
1975 &self,
1976 workspace_id: WorkspaceId,
1977 group_id: Option<GroupId>,
1978 ) -> Result<Vec<SerializedPaneGroup>> {
1979 type GroupKey = (Option<GroupId>, WorkspaceId);
1980 type GroupOrPane = (
1981 Option<GroupId>,
1982 Option<SerializedAxis>,
1983 Option<PaneId>,
1984 Option<bool>,
1985 Option<usize>,
1986 Option<String>,
1987 );
1988 self.select_bound::<GroupKey, GroupOrPane>(sql!(
1989 SELECT group_id, axis, pane_id, active, pinned_count, flexes
1990 FROM (SELECT
1991 group_id,
1992 axis,
1993 NULL as pane_id,
1994 NULL as active,
1995 NULL as pinned_count,
1996 position,
1997 parent_group_id,
1998 workspace_id,
1999 flexes
2000 FROM pane_groups
2001 UNION
2002 SELECT
2003 NULL,
2004 NULL,
2005 center_panes.pane_id,
2006 panes.active as active,
2007 pinned_count,
2008 position,
2009 parent_group_id,
2010 panes.workspace_id as workspace_id,
2011 NULL
2012 FROM center_panes
2013 JOIN panes ON center_panes.pane_id = panes.pane_id)
2014 WHERE parent_group_id IS ? AND workspace_id = ?
2015 ORDER BY position
2016 ))?((group_id, workspace_id))?
2017 .into_iter()
2018 .map(|(group_id, axis, pane_id, active, pinned_count, flexes)| {
2019 let maybe_pane = maybe!({ Some((pane_id?, active?, pinned_count?)) });
2020 if let Some((group_id, axis)) = group_id.zip(axis) {
2021 let flexes = flexes
2022 .map(|flexes: String| serde_json::from_str::<Vec<f32>>(&flexes))
2023 .transpose()?;
2024
2025 Ok(SerializedPaneGroup::Group {
2026 axis,
2027 children: self.get_pane_group(workspace_id, Some(group_id))?,
2028 flexes,
2029 })
2030 } else if let Some((pane_id, active, pinned_count)) = maybe_pane {
2031 Ok(SerializedPaneGroup::Pane(SerializedPane::new(
2032 self.get_items(pane_id)?,
2033 active,
2034 pinned_count,
2035 )))
2036 } else {
2037 bail!("Pane Group Child was neither a pane group or a pane");
2038 }
2039 })
2040 // Filter out panes and pane groups which don't have any children or items
2041 .filter(|pane_group| match pane_group {
2042 Ok(SerializedPaneGroup::Group { children, .. }) => !children.is_empty(),
2043 Ok(SerializedPaneGroup::Pane(pane)) => !pane.children.is_empty(),
2044 _ => true,
2045 })
2046 .collect::<Result<_>>()
2047 }
2048
2049 fn save_pane_group(
2050 conn: &Connection,
2051 workspace_id: WorkspaceId,
2052 pane_group: &SerializedPaneGroup,
2053 parent: Option<(GroupId, usize)>,
2054 ) -> Result<()> {
2055 if parent.is_none() {
2056 log::debug!("Saving a pane group for workspace {workspace_id:?}");
2057 }
2058 match pane_group {
2059 SerializedPaneGroup::Group {
2060 axis,
2061 children,
2062 flexes,
2063 } => {
2064 let (parent_id, position) = parent.unzip();
2065
2066 let flex_string = flexes
2067 .as_ref()
2068 .map(|flexes| serde_json::json!(flexes).to_string());
2069
2070 let group_id = conn.select_row_bound::<_, i64>(sql!(
2071 INSERT INTO pane_groups(
2072 workspace_id,
2073 parent_group_id,
2074 position,
2075 axis,
2076 flexes
2077 )
2078 VALUES (?, ?, ?, ?, ?)
2079 RETURNING group_id
2080 ))?((
2081 workspace_id,
2082 parent_id,
2083 position,
2084 *axis,
2085 flex_string,
2086 ))?
2087 .context("Couldn't retrieve group_id from inserted pane_group")?;
2088
2089 for (position, group) in children.iter().enumerate() {
2090 Self::save_pane_group(conn, workspace_id, group, Some((group_id, position)))?
2091 }
2092
2093 Ok(())
2094 }
2095 SerializedPaneGroup::Pane(pane) => {
2096 Self::save_pane(conn, workspace_id, pane, parent)?;
2097 Ok(())
2098 }
2099 }
2100 }
2101
2102 fn save_pane(
2103 conn: &Connection,
2104 workspace_id: WorkspaceId,
2105 pane: &SerializedPane,
2106 parent: Option<(GroupId, usize)>,
2107 ) -> Result<PaneId> {
2108 let pane_id = conn.select_row_bound::<_, i64>(sql!(
2109 INSERT INTO panes(workspace_id, active, pinned_count)
2110 VALUES (?, ?, ?)
2111 RETURNING pane_id
2112 ))?((workspace_id, pane.active, pane.pinned_count))?
2113 .context("Could not retrieve inserted pane_id")?;
2114
2115 let (parent_id, order) = parent.unzip();
2116 conn.exec_bound(sql!(
2117 INSERT INTO center_panes(pane_id, parent_group_id, position)
2118 VALUES (?, ?, ?)
2119 ))?((pane_id, parent_id, order))?;
2120
2121 Self::save_items(conn, workspace_id, pane_id, &pane.children).context("Saving items")?;
2122
2123 Ok(pane_id)
2124 }
2125
2126 fn get_items(&self, pane_id: PaneId) -> Result<Vec<SerializedItem>> {
2127 self.select_bound(sql!(
2128 SELECT kind, item_id, active, preview FROM items
2129 WHERE pane_id = ?
2130 ORDER BY position
2131 ))?(pane_id)
2132 }
2133
2134 fn save_items(
2135 conn: &Connection,
2136 workspace_id: WorkspaceId,
2137 pane_id: PaneId,
2138 items: &[SerializedItem],
2139 ) -> Result<()> {
2140 let mut insert = conn.exec_bound(sql!(
2141 INSERT INTO items(workspace_id, pane_id, position, kind, item_id, active, preview) VALUES (?, ?, ?, ?, ?, ?, ?)
2142 )).context("Preparing insertion")?;
2143 for (position, item) in items.iter().enumerate() {
2144 insert((workspace_id, pane_id, position, item))?;
2145 }
2146
2147 Ok(())
2148 }
2149
2150 query! {
2151 pub async fn update_timestamp(workspace_id: WorkspaceId) -> Result<()> {
2152 UPDATE workspaces
2153 SET timestamp = CURRENT_TIMESTAMP
2154 WHERE workspace_id = ?
2155 }
2156 }
2157
2158 query! {
2159 pub(crate) async fn set_window_open_status(workspace_id: WorkspaceId, bounds: SerializedWindowBounds, display: Uuid) -> Result<()> {
2160 UPDATE workspaces
2161 SET window_state = ?2,
2162 window_x = ?3,
2163 window_y = ?4,
2164 window_width = ?5,
2165 window_height = ?6,
2166 display = ?7
2167 WHERE workspace_id = ?1
2168 }
2169 }
2170
2171 query! {
2172 pub(crate) async fn set_centered_layout(workspace_id: WorkspaceId, centered_layout: bool) -> Result<()> {
2173 UPDATE workspaces
2174 SET centered_layout = ?2
2175 WHERE workspace_id = ?1
2176 }
2177 }
2178
2179 query! {
2180 pub(crate) async fn set_session_id(workspace_id: WorkspaceId, session_id: Option<String>) -> Result<()> {
2181 UPDATE workspaces
2182 SET session_id = ?2
2183 WHERE workspace_id = ?1
2184 }
2185 }
2186
2187 query! {
2188 pub(crate) async fn set_session_binding(workspace_id: WorkspaceId, session_id: Option<String>, window_id: Option<u64>) -> Result<()> {
2189 UPDATE workspaces
2190 SET session_id = ?2, window_id = ?3
2191 WHERE workspace_id = ?1
2192 }
2193 }
2194
2195 pub(crate) async fn toolchains(
2196 &self,
2197 workspace_id: WorkspaceId,
2198 ) -> Result<Vec<(Toolchain, Arc<Path>, Arc<RelPath>)>> {
2199 self.write(move |this| {
2200 let mut select = this
2201 .select_bound(sql!(
2202 SELECT
2203 name, path, worktree_root_path, relative_worktree_path, language_name, raw_json
2204 FROM toolchains
2205 WHERE workspace_id = ?
2206 ))
2207 .context("select toolchains")?;
2208
2209 let toolchain: Vec<(String, String, String, String, String, String)> =
2210 select(workspace_id)?;
2211
2212 Ok(toolchain
2213 .into_iter()
2214 .filter_map(
2215 |(name, path, worktree_root_path, relative_worktree_path, language, json)| {
2216 Some((
2217 Toolchain {
2218 name: name.into(),
2219 path: path.into(),
2220 language_name: LanguageName::new(&language),
2221 as_json: serde_json::Value::from_str(&json).ok()?,
2222 },
2223 Arc::from(worktree_root_path.as_ref()),
2224 RelPath::from_proto(&relative_worktree_path).log_err()?,
2225 ))
2226 },
2227 )
2228 .collect())
2229 })
2230 .await
2231 }
2232
2233 pub async fn set_toolchain(
2234 &self,
2235 workspace_id: WorkspaceId,
2236 worktree_root_path: Arc<Path>,
2237 relative_worktree_path: Arc<RelPath>,
2238 toolchain: Toolchain,
2239 ) -> Result<()> {
2240 log::debug!(
2241 "Setting toolchain for workspace, worktree: {worktree_root_path:?}, relative path: {relative_worktree_path:?}, toolchain: {}",
2242 toolchain.name
2243 );
2244 self.write(move |conn| {
2245 let mut insert = conn
2246 .exec_bound(sql!(
2247 INSERT INTO toolchains(workspace_id, worktree_root_path, relative_worktree_path, language_name, name, path, raw_json) VALUES (?, ?, ?, ?, ?, ?, ?)
2248 ON CONFLICT DO
2249 UPDATE SET
2250 name = ?5,
2251 path = ?6,
2252 raw_json = ?7
2253 ))
2254 .context("Preparing insertion")?;
2255
2256 insert((
2257 workspace_id,
2258 worktree_root_path.to_string_lossy().into_owned(),
2259 relative_worktree_path.as_unix_str(),
2260 toolchain.language_name.as_ref(),
2261 toolchain.name.as_ref(),
2262 toolchain.path.as_ref(),
2263 toolchain.as_json.to_string(),
2264 ))?;
2265
2266 Ok(())
2267 }).await
2268 }
2269
2270 pub(crate) async fn save_trusted_worktrees(
2271 &self,
2272 trusted_worktrees: HashMap<Option<RemoteHostLocation>, HashSet<PathBuf>>,
2273 ) -> anyhow::Result<()> {
2274 use anyhow::Context as _;
2275 use db::sqlez::statement::Statement;
2276 use itertools::Itertools as _;
2277
2278 self.clear_trusted_worktrees()
2279 .await
2280 .context("clearing previous trust state")?;
2281
2282 let trusted_worktrees = trusted_worktrees
2283 .into_iter()
2284 .flat_map(|(host, abs_paths)| {
2285 abs_paths
2286 .into_iter()
2287 .map(move |abs_path| (Some(abs_path), host.clone()))
2288 })
2289 .collect::<Vec<_>>();
2290 let mut first_worktree;
2291 let mut last_worktree = 0_usize;
2292 for (count, placeholders) in std::iter::once("(?, ?, ?)")
2293 .cycle()
2294 .take(trusted_worktrees.len())
2295 .chunks(MAX_QUERY_PLACEHOLDERS / 3)
2296 .into_iter()
2297 .map(|chunk| {
2298 let mut count = 0;
2299 let placeholders = chunk
2300 .inspect(|_| {
2301 count += 1;
2302 })
2303 .join(", ");
2304 (count, placeholders)
2305 })
2306 .collect::<Vec<_>>()
2307 {
2308 first_worktree = last_worktree;
2309 last_worktree = last_worktree + count;
2310 let query = format!(
2311 r#"INSERT INTO trusted_worktrees(absolute_path, user_name, host_name)
2312VALUES {placeholders};"#
2313 );
2314
2315 let trusted_worktrees = trusted_worktrees[first_worktree..last_worktree].to_vec();
2316 self.write(move |conn| {
2317 let mut statement = Statement::prepare(conn, query)?;
2318 let mut next_index = 1;
2319 for (abs_path, host) in trusted_worktrees {
2320 let abs_path = abs_path.as_ref().map(|abs_path| abs_path.to_string_lossy());
2321 next_index = statement.bind(
2322 &abs_path.as_ref().map(|abs_path| abs_path.as_ref()),
2323 next_index,
2324 )?;
2325 next_index = statement.bind(
2326 &host
2327 .as_ref()
2328 .and_then(|host| Some(host.user_name.as_ref()?.as_str())),
2329 next_index,
2330 )?;
2331 next_index = statement.bind(
2332 &host.as_ref().map(|host| host.host_identifier.as_str()),
2333 next_index,
2334 )?;
2335 }
2336 statement.exec()
2337 })
2338 .await
2339 .context("inserting new trusted state")?;
2340 }
2341 Ok(())
2342 }
2343
2344 pub fn fetch_trusted_worktrees(&self) -> Result<DbTrustedPaths> {
2345 let trusted_worktrees = self.trusted_worktrees()?;
2346 Ok(trusted_worktrees
2347 .into_iter()
2348 .filter_map(|(abs_path, user_name, host_name)| {
2349 let db_host = match (user_name, host_name) {
2350 (None, Some(host_name)) => Some(RemoteHostLocation {
2351 user_name: None,
2352 host_identifier: SharedString::new(host_name),
2353 }),
2354 (Some(user_name), Some(host_name)) => Some(RemoteHostLocation {
2355 user_name: Some(SharedString::new(user_name)),
2356 host_identifier: SharedString::new(host_name),
2357 }),
2358 _ => None,
2359 };
2360 Some((db_host, abs_path?))
2361 })
2362 .fold(HashMap::default(), |mut acc, (remote_host, abs_path)| {
2363 acc.entry(remote_host)
2364 .or_insert_with(HashSet::default)
2365 .insert(abs_path);
2366 acc
2367 }))
2368 }
2369
2370 query! {
2371 fn trusted_worktrees() -> Result<Vec<(Option<PathBuf>, Option<String>, Option<String>)>> {
2372 SELECT absolute_path, user_name, host_name
2373 FROM trusted_worktrees
2374 }
2375 }
2376
2377 query! {
2378 pub async fn clear_trusted_worktrees() -> Result<()> {
2379 DELETE FROM trusted_worktrees
2380 }
2381 }
2382}
2383
2384type WorkspaceEntry = (
2385 WorkspaceId,
2386 SerializedWorkspaceLocation,
2387 PathList,
2388 DateTime<Utc>,
2389);
2390
2391/// Resolves workspace entries whose paths are git linked worktree checkouts
2392/// to their main repository paths.
2393///
2394/// For each workspace entry:
2395/// - If any path is a linked worktree checkout, all worktree paths in that
2396/// entry are resolved to their main repository paths, producing a new
2397/// `PathList`.
2398/// - The resolved entry is then deduplicated against existing entries: if a
2399/// workspace with the same paths already exists, the entry with the most
2400/// recent timestamp is kept.
2401pub async fn resolve_worktree_workspaces(
2402 workspaces: impl IntoIterator<Item = WorkspaceEntry>,
2403 fs: &dyn Fs,
2404) -> Vec<WorkspaceEntry> {
2405 // First pass: resolve worktree paths to main repo paths concurrently.
2406 let resolved = futures::future::join_all(workspaces.into_iter().map(|entry| async move {
2407 let paths = entry.2.paths();
2408 if paths.is_empty() {
2409 return entry;
2410 }
2411
2412 // Resolve each path concurrently
2413 let resolved_paths = futures::future::join_all(
2414 paths
2415 .iter()
2416 .map(|path| project::git_store::resolve_git_worktree_to_main_repo(fs, path)),
2417 )
2418 .await;
2419
2420 // If no paths were resolved, this entry is not a worktree — keep as-is
2421 if resolved_paths.iter().all(|r| r.is_none()) {
2422 return entry;
2423 }
2424
2425 // Build new path list, substituting resolved paths
2426 let new_paths: Vec<PathBuf> = paths
2427 .iter()
2428 .zip(resolved_paths.iter())
2429 .map(|(original, resolved)| {
2430 resolved
2431 .as_ref()
2432 .cloned()
2433 .unwrap_or_else(|| original.clone())
2434 })
2435 .collect();
2436
2437 let new_path_refs: Vec<&Path> = new_paths.iter().map(|p| p.as_path()).collect();
2438 (entry.0, entry.1, PathList::new(&new_path_refs), entry.3)
2439 }))
2440 .await;
2441
2442 // Second pass: deduplicate by PathList.
2443 // When two entries resolve to the same paths, keep the one with the
2444 // more recent timestamp.
2445 let mut seen: collections::HashMap<Vec<PathBuf>, usize> = collections::HashMap::default();
2446 let mut result: Vec<WorkspaceEntry> = Vec::new();
2447
2448 for entry in resolved {
2449 let key: Vec<PathBuf> = entry.2.paths().to_vec();
2450 if let Some(&existing_idx) = seen.get(&key) {
2451 // Keep the entry with the more recent timestamp
2452 if entry.3 > result[existing_idx].3 {
2453 result[existing_idx] = entry;
2454 }
2455 } else {
2456 seen.insert(key, result.len());
2457 result.push(entry);
2458 }
2459 }
2460
2461 result
2462}
2463
2464pub fn delete_unloaded_items(
2465 alive_items: Vec<ItemId>,
2466 workspace_id: WorkspaceId,
2467 table: &'static str,
2468 db: &ThreadSafeConnection,
2469 cx: &mut App,
2470) -> Task<Result<()>> {
2471 let db = db.clone();
2472 cx.spawn(async move |_| {
2473 let placeholders = alive_items
2474 .iter()
2475 .map(|_| "?")
2476 .collect::<Vec<&str>>()
2477 .join(", ");
2478
2479 let query = format!(
2480 "DELETE FROM {table} WHERE workspace_id = ? AND item_id NOT IN ({placeholders})"
2481 );
2482
2483 db.write(move |conn| {
2484 let mut statement = Statement::prepare(conn, query)?;
2485 let mut next_index = statement.bind(&workspace_id, 1)?;
2486 for id in alive_items {
2487 next_index = statement.bind(&id, next_index)?;
2488 }
2489 statement.exec()
2490 })
2491 .await
2492 })
2493}
2494
2495#[cfg(test)]
2496mod tests {
2497 use super::*;
2498 use crate::{
2499 multi_workspace::MultiWorkspace,
2500 persistence::{
2501 model::{
2502 SerializedItem, SerializedPane, SerializedPaneGroup, SerializedWorkspace,
2503 SessionWorkspace,
2504 },
2505 read_multi_workspace_state,
2506 },
2507 };
2508 use feature_flags::FeatureFlagAppExt;
2509 use gpui::AppContext as _;
2510 use pretty_assertions::assert_eq;
2511 use project::{Project, ProjectGroupKey};
2512 use remote::SshConnectionOptions;
2513 use serde_json::json;
2514 use std::{thread, time::Duration};
2515
2516 /// Creates a unique directory in a FakeFs, returning the path.
2517 /// Uses a UUID suffix to avoid collisions with other tests sharing the global DB.
2518 async fn unique_test_dir(fs: &fs::FakeFs, prefix: &str) -> PathBuf {
2519 let dir = PathBuf::from(format!("/test-dirs/{}-{}", prefix, uuid::Uuid::new_v4()));
2520 fs.insert_tree(&dir, json!({})).await;
2521 dir
2522 }
2523
2524 #[gpui::test]
2525 async fn test_multi_workspace_serializes_on_add_and_remove(cx: &mut gpui::TestAppContext) {
2526 crate::tests::init_test(cx);
2527
2528 cx.update(|cx| {
2529 cx.set_staff(true);
2530 });
2531
2532 let fs = fs::FakeFs::new(cx.executor());
2533 let project1 = Project::test(fs.clone(), [], cx).await;
2534 let project2 = Project::test(fs.clone(), [], cx).await;
2535
2536 let (multi_workspace, cx) =
2537 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
2538
2539 multi_workspace.update(cx, |mw, cx| {
2540 mw.open_sidebar(cx);
2541 });
2542
2543 multi_workspace.update_in(cx, |mw, _, cx| {
2544 mw.set_random_database_id(cx);
2545 });
2546
2547 let window_id =
2548 multi_workspace.update_in(cx, |_, window, _cx| window.window_handle().window_id());
2549
2550 // --- Add a second workspace ---
2551 let workspace2 = multi_workspace.update_in(cx, |mw, window, cx| {
2552 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
2553 workspace.update(cx, |ws, _cx| ws.set_random_database_id());
2554 mw.activate(workspace.clone(), window, cx);
2555 workspace
2556 });
2557
2558 // Run background tasks so serialize has a chance to flush.
2559 cx.run_until_parked();
2560
2561 // Read back the persisted state and check that the active workspace ID was written.
2562 let state_after_add = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
2563 let active_workspace2_db_id = workspace2.read_with(cx, |ws, _| ws.database_id());
2564 assert_eq!(
2565 state_after_add.active_workspace_id, active_workspace2_db_id,
2566 "After adding a second workspace, the serialized active_workspace_id should match \
2567 the newly activated workspace's database id"
2568 );
2569
2570 // --- Remove the first workspace (index 0, which is not the active one) ---
2571 multi_workspace.update_in(cx, |mw, _window, cx| {
2572 let ws = mw.workspaces().nth(0).unwrap().clone();
2573 mw.remove([ws], |_, _, _| unreachable!(), _window, cx)
2574 .detach_and_log_err(cx);
2575 });
2576
2577 cx.run_until_parked();
2578
2579 let state_after_remove = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
2580 let remaining_db_id =
2581 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
2582 assert_eq!(
2583 state_after_remove.active_workspace_id, remaining_db_id,
2584 "After removing a workspace, the serialized active_workspace_id should match \
2585 the remaining active workspace's database id"
2586 );
2587 }
2588
2589 #[gpui::test]
2590 async fn test_breakpoints() {
2591 zlog::init_test();
2592
2593 let db = WorkspaceDb::open_test_db("test_breakpoints").await;
2594 let id = db.next_id().await.unwrap();
2595
2596 let path = Path::new("/tmp/test.rs");
2597
2598 let breakpoint = Breakpoint {
2599 position: 123,
2600 message: None,
2601 state: BreakpointState::Enabled,
2602 condition: None,
2603 hit_condition: None,
2604 };
2605
2606 let log_breakpoint = Breakpoint {
2607 position: 456,
2608 message: Some("Test log message".into()),
2609 state: BreakpointState::Enabled,
2610 condition: None,
2611 hit_condition: None,
2612 };
2613
2614 let disable_breakpoint = Breakpoint {
2615 position: 578,
2616 message: None,
2617 state: BreakpointState::Disabled,
2618 condition: None,
2619 hit_condition: None,
2620 };
2621
2622 let condition_breakpoint = Breakpoint {
2623 position: 789,
2624 message: None,
2625 state: BreakpointState::Enabled,
2626 condition: Some("x > 5".into()),
2627 hit_condition: None,
2628 };
2629
2630 let hit_condition_breakpoint = Breakpoint {
2631 position: 999,
2632 message: None,
2633 state: BreakpointState::Enabled,
2634 condition: None,
2635 hit_condition: Some(">= 3".into()),
2636 };
2637
2638 let workspace = SerializedWorkspace {
2639 id,
2640 paths: PathList::new(&["/tmp"]),
2641 location: SerializedWorkspaceLocation::Local,
2642 center_group: Default::default(),
2643 window_bounds: Default::default(),
2644 display: Default::default(),
2645 docks: Default::default(),
2646 centered_layout: false,
2647 breakpoints: {
2648 let mut map = collections::BTreeMap::default();
2649 map.insert(
2650 Arc::from(path),
2651 vec![
2652 SourceBreakpoint {
2653 row: breakpoint.position,
2654 path: Arc::from(path),
2655 message: breakpoint.message.clone(),
2656 state: breakpoint.state,
2657 condition: breakpoint.condition.clone(),
2658 hit_condition: breakpoint.hit_condition.clone(),
2659 },
2660 SourceBreakpoint {
2661 row: log_breakpoint.position,
2662 path: Arc::from(path),
2663 message: log_breakpoint.message.clone(),
2664 state: log_breakpoint.state,
2665 condition: log_breakpoint.condition.clone(),
2666 hit_condition: log_breakpoint.hit_condition.clone(),
2667 },
2668 SourceBreakpoint {
2669 row: disable_breakpoint.position,
2670 path: Arc::from(path),
2671 message: disable_breakpoint.message.clone(),
2672 state: disable_breakpoint.state,
2673 condition: disable_breakpoint.condition.clone(),
2674 hit_condition: disable_breakpoint.hit_condition.clone(),
2675 },
2676 SourceBreakpoint {
2677 row: condition_breakpoint.position,
2678 path: Arc::from(path),
2679 message: condition_breakpoint.message.clone(),
2680 state: condition_breakpoint.state,
2681 condition: condition_breakpoint.condition.clone(),
2682 hit_condition: condition_breakpoint.hit_condition.clone(),
2683 },
2684 SourceBreakpoint {
2685 row: hit_condition_breakpoint.position,
2686 path: Arc::from(path),
2687 message: hit_condition_breakpoint.message.clone(),
2688 state: hit_condition_breakpoint.state,
2689 condition: hit_condition_breakpoint.condition.clone(),
2690 hit_condition: hit_condition_breakpoint.hit_condition.clone(),
2691 },
2692 ],
2693 );
2694 map
2695 },
2696 session_id: None,
2697 window_id: None,
2698 user_toolchains: Default::default(),
2699 };
2700
2701 db.save_workspace(workspace.clone()).await;
2702
2703 let loaded = db.workspace_for_roots(&["/tmp"]).unwrap();
2704 let loaded_breakpoints = loaded.breakpoints.get(&Arc::from(path)).unwrap();
2705
2706 assert_eq!(loaded_breakpoints.len(), 5);
2707
2708 // normal breakpoint
2709 assert_eq!(loaded_breakpoints[0].row, breakpoint.position);
2710 assert_eq!(loaded_breakpoints[0].message, breakpoint.message);
2711 assert_eq!(loaded_breakpoints[0].condition, breakpoint.condition);
2712 assert_eq!(
2713 loaded_breakpoints[0].hit_condition,
2714 breakpoint.hit_condition
2715 );
2716 assert_eq!(loaded_breakpoints[0].state, breakpoint.state);
2717 assert_eq!(loaded_breakpoints[0].path, Arc::from(path));
2718
2719 // enabled breakpoint
2720 assert_eq!(loaded_breakpoints[1].row, log_breakpoint.position);
2721 assert_eq!(loaded_breakpoints[1].message, log_breakpoint.message);
2722 assert_eq!(loaded_breakpoints[1].condition, log_breakpoint.condition);
2723 assert_eq!(
2724 loaded_breakpoints[1].hit_condition,
2725 log_breakpoint.hit_condition
2726 );
2727 assert_eq!(loaded_breakpoints[1].state, log_breakpoint.state);
2728 assert_eq!(loaded_breakpoints[1].path, Arc::from(path));
2729
2730 // disable breakpoint
2731 assert_eq!(loaded_breakpoints[2].row, disable_breakpoint.position);
2732 assert_eq!(loaded_breakpoints[2].message, disable_breakpoint.message);
2733 assert_eq!(
2734 loaded_breakpoints[2].condition,
2735 disable_breakpoint.condition
2736 );
2737 assert_eq!(
2738 loaded_breakpoints[2].hit_condition,
2739 disable_breakpoint.hit_condition
2740 );
2741 assert_eq!(loaded_breakpoints[2].state, disable_breakpoint.state);
2742 assert_eq!(loaded_breakpoints[2].path, Arc::from(path));
2743
2744 // condition breakpoint
2745 assert_eq!(loaded_breakpoints[3].row, condition_breakpoint.position);
2746 assert_eq!(loaded_breakpoints[3].message, condition_breakpoint.message);
2747 assert_eq!(
2748 loaded_breakpoints[3].condition,
2749 condition_breakpoint.condition
2750 );
2751 assert_eq!(
2752 loaded_breakpoints[3].hit_condition,
2753 condition_breakpoint.hit_condition
2754 );
2755 assert_eq!(loaded_breakpoints[3].state, condition_breakpoint.state);
2756 assert_eq!(loaded_breakpoints[3].path, Arc::from(path));
2757
2758 // hit condition breakpoint
2759 assert_eq!(loaded_breakpoints[4].row, hit_condition_breakpoint.position);
2760 assert_eq!(
2761 loaded_breakpoints[4].message,
2762 hit_condition_breakpoint.message
2763 );
2764 assert_eq!(
2765 loaded_breakpoints[4].condition,
2766 hit_condition_breakpoint.condition
2767 );
2768 assert_eq!(
2769 loaded_breakpoints[4].hit_condition,
2770 hit_condition_breakpoint.hit_condition
2771 );
2772 assert_eq!(loaded_breakpoints[4].state, hit_condition_breakpoint.state);
2773 assert_eq!(loaded_breakpoints[4].path, Arc::from(path));
2774 }
2775
2776 #[gpui::test]
2777 async fn test_remove_last_breakpoint() {
2778 zlog::init_test();
2779
2780 let db = WorkspaceDb::open_test_db("test_remove_last_breakpoint").await;
2781 let id = db.next_id().await.unwrap();
2782
2783 let singular_path = Path::new("/tmp/test_remove_last_breakpoint.rs");
2784
2785 let breakpoint_to_remove = Breakpoint {
2786 position: 100,
2787 message: None,
2788 state: BreakpointState::Enabled,
2789 condition: None,
2790 hit_condition: None,
2791 };
2792
2793 let workspace = SerializedWorkspace {
2794 id,
2795 paths: PathList::new(&["/tmp"]),
2796 location: SerializedWorkspaceLocation::Local,
2797 center_group: Default::default(),
2798 window_bounds: Default::default(),
2799 display: Default::default(),
2800 docks: Default::default(),
2801 centered_layout: false,
2802 breakpoints: {
2803 let mut map = collections::BTreeMap::default();
2804 map.insert(
2805 Arc::from(singular_path),
2806 vec![SourceBreakpoint {
2807 row: breakpoint_to_remove.position,
2808 path: Arc::from(singular_path),
2809 message: None,
2810 state: BreakpointState::Enabled,
2811 condition: None,
2812 hit_condition: None,
2813 }],
2814 );
2815 map
2816 },
2817 session_id: None,
2818 window_id: None,
2819 user_toolchains: Default::default(),
2820 };
2821
2822 db.save_workspace(workspace.clone()).await;
2823
2824 let loaded = db.workspace_for_roots(&["/tmp"]).unwrap();
2825 let loaded_breakpoints = loaded.breakpoints.get(&Arc::from(singular_path)).unwrap();
2826
2827 assert_eq!(loaded_breakpoints.len(), 1);
2828 assert_eq!(loaded_breakpoints[0].row, breakpoint_to_remove.position);
2829 assert_eq!(loaded_breakpoints[0].message, breakpoint_to_remove.message);
2830 assert_eq!(
2831 loaded_breakpoints[0].condition,
2832 breakpoint_to_remove.condition
2833 );
2834 assert_eq!(
2835 loaded_breakpoints[0].hit_condition,
2836 breakpoint_to_remove.hit_condition
2837 );
2838 assert_eq!(loaded_breakpoints[0].state, breakpoint_to_remove.state);
2839 assert_eq!(loaded_breakpoints[0].path, Arc::from(singular_path));
2840
2841 let workspace_without_breakpoint = SerializedWorkspace {
2842 id,
2843 paths: PathList::new(&["/tmp"]),
2844 location: SerializedWorkspaceLocation::Local,
2845 center_group: Default::default(),
2846 window_bounds: Default::default(),
2847 display: Default::default(),
2848 docks: Default::default(),
2849 centered_layout: false,
2850 breakpoints: collections::BTreeMap::default(),
2851 session_id: None,
2852 window_id: None,
2853 user_toolchains: Default::default(),
2854 };
2855
2856 db.save_workspace(workspace_without_breakpoint.clone())
2857 .await;
2858
2859 let loaded_after_remove = db.workspace_for_roots(&["/tmp"]).unwrap();
2860 let empty_breakpoints = loaded_after_remove
2861 .breakpoints
2862 .get(&Arc::from(singular_path));
2863
2864 assert!(empty_breakpoints.is_none());
2865 }
2866
2867 #[gpui::test]
2868 async fn test_next_id_stability() {
2869 zlog::init_test();
2870
2871 let db = WorkspaceDb::open_test_db("test_next_id_stability").await;
2872
2873 db.write(|conn| {
2874 conn.migrate(
2875 "test_table",
2876 &[sql!(
2877 CREATE TABLE test_table(
2878 text TEXT,
2879 workspace_id INTEGER,
2880 FOREIGN KEY(workspace_id) REFERENCES workspaces(workspace_id)
2881 ON DELETE CASCADE
2882 ) STRICT;
2883 )],
2884 &mut |_, _, _| false,
2885 )
2886 .unwrap();
2887 })
2888 .await;
2889
2890 let id = db.next_id().await.unwrap();
2891 // Assert the empty row got inserted
2892 assert_eq!(
2893 Some(id),
2894 db.select_row_bound::<WorkspaceId, WorkspaceId>(sql!(
2895 SELECT workspace_id FROM workspaces WHERE workspace_id = ?
2896 ))
2897 .unwrap()(id)
2898 .unwrap()
2899 );
2900
2901 db.write(move |conn| {
2902 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2903 .unwrap()(("test-text-1", id))
2904 .unwrap()
2905 })
2906 .await;
2907
2908 let test_text_1 = db
2909 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
2910 .unwrap()(1)
2911 .unwrap()
2912 .unwrap();
2913 assert_eq!(test_text_1, "test-text-1");
2914 }
2915
2916 #[gpui::test]
2917 async fn test_workspace_id_stability() {
2918 zlog::init_test();
2919
2920 let db = WorkspaceDb::open_test_db("test_workspace_id_stability").await;
2921
2922 db.write(|conn| {
2923 conn.migrate(
2924 "test_table",
2925 &[sql!(
2926 CREATE TABLE test_table(
2927 text TEXT,
2928 workspace_id INTEGER,
2929 FOREIGN KEY(workspace_id)
2930 REFERENCES workspaces(workspace_id)
2931 ON DELETE CASCADE
2932 ) STRICT;)],
2933 &mut |_, _, _| false,
2934 )
2935 })
2936 .await
2937 .unwrap();
2938
2939 let mut workspace_1 = SerializedWorkspace {
2940 id: WorkspaceId(1),
2941 paths: PathList::new(&["/tmp", "/tmp2"]),
2942 location: SerializedWorkspaceLocation::Local,
2943 center_group: Default::default(),
2944 window_bounds: Default::default(),
2945 display: Default::default(),
2946 docks: Default::default(),
2947 centered_layout: false,
2948 breakpoints: Default::default(),
2949 session_id: None,
2950 window_id: None,
2951 user_toolchains: Default::default(),
2952 };
2953
2954 let workspace_2 = SerializedWorkspace {
2955 id: WorkspaceId(2),
2956 paths: PathList::new(&["/tmp"]),
2957 location: SerializedWorkspaceLocation::Local,
2958 center_group: Default::default(),
2959 window_bounds: Default::default(),
2960 display: Default::default(),
2961 docks: Default::default(),
2962 centered_layout: false,
2963 breakpoints: Default::default(),
2964 session_id: None,
2965 window_id: None,
2966 user_toolchains: Default::default(),
2967 };
2968
2969 db.save_workspace(workspace_1.clone()).await;
2970
2971 db.write(|conn| {
2972 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2973 .unwrap()(("test-text-1", 1))
2974 .unwrap();
2975 })
2976 .await;
2977
2978 db.save_workspace(workspace_2.clone()).await;
2979
2980 db.write(|conn| {
2981 conn.exec_bound(sql!(INSERT INTO test_table(text, workspace_id) VALUES (?, ?)))
2982 .unwrap()(("test-text-2", 2))
2983 .unwrap();
2984 })
2985 .await;
2986
2987 workspace_1.paths = PathList::new(&["/tmp", "/tmp3"]);
2988 db.save_workspace(workspace_1.clone()).await;
2989 db.save_workspace(workspace_1).await;
2990 db.save_workspace(workspace_2).await;
2991
2992 let test_text_2 = db
2993 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
2994 .unwrap()(2)
2995 .unwrap()
2996 .unwrap();
2997 assert_eq!(test_text_2, "test-text-2");
2998
2999 let test_text_1 = db
3000 .select_row_bound::<_, String>(sql!(SELECT text FROM test_table WHERE workspace_id = ?))
3001 .unwrap()(1)
3002 .unwrap()
3003 .unwrap();
3004 assert_eq!(test_text_1, "test-text-1");
3005 }
3006
3007 fn group(axis: Axis, children: Vec<SerializedPaneGroup>) -> SerializedPaneGroup {
3008 SerializedPaneGroup::Group {
3009 axis: SerializedAxis(axis),
3010 flexes: None,
3011 children,
3012 }
3013 }
3014
3015 #[gpui::test]
3016 async fn test_full_workspace_serialization() {
3017 zlog::init_test();
3018
3019 let db = WorkspaceDb::open_test_db("test_full_workspace_serialization").await;
3020
3021 // -----------------
3022 // | 1,2 | 5,6 |
3023 // | - - - | |
3024 // | 3,4 | |
3025 // -----------------
3026 let center_group = group(
3027 Axis::Horizontal,
3028 vec![
3029 group(
3030 Axis::Vertical,
3031 vec![
3032 SerializedPaneGroup::Pane(SerializedPane::new(
3033 vec![
3034 SerializedItem::new("Terminal", 5, false, false),
3035 SerializedItem::new("Terminal", 6, true, false),
3036 ],
3037 false,
3038 0,
3039 )),
3040 SerializedPaneGroup::Pane(SerializedPane::new(
3041 vec![
3042 SerializedItem::new("Terminal", 7, true, false),
3043 SerializedItem::new("Terminal", 8, false, false),
3044 ],
3045 false,
3046 0,
3047 )),
3048 ],
3049 ),
3050 SerializedPaneGroup::Pane(SerializedPane::new(
3051 vec![
3052 SerializedItem::new("Terminal", 9, false, false),
3053 SerializedItem::new("Terminal", 10, true, false),
3054 ],
3055 false,
3056 0,
3057 )),
3058 ],
3059 );
3060
3061 let workspace = SerializedWorkspace {
3062 id: WorkspaceId(5),
3063 paths: PathList::new(&["/tmp", "/tmp2"]),
3064 location: SerializedWorkspaceLocation::Local,
3065 center_group,
3066 window_bounds: Default::default(),
3067 breakpoints: Default::default(),
3068 display: Default::default(),
3069 docks: Default::default(),
3070 centered_layout: false,
3071 session_id: None,
3072 window_id: Some(999),
3073 user_toolchains: Default::default(),
3074 };
3075
3076 db.save_workspace(workspace.clone()).await;
3077
3078 let round_trip_workspace = db.workspace_for_roots(&["/tmp2", "/tmp"]);
3079 assert_eq!(workspace, round_trip_workspace.unwrap());
3080
3081 // Test guaranteed duplicate IDs
3082 db.save_workspace(workspace.clone()).await;
3083 db.save_workspace(workspace.clone()).await;
3084
3085 let round_trip_workspace = db.workspace_for_roots(&["/tmp", "/tmp2"]);
3086 assert_eq!(workspace, round_trip_workspace.unwrap());
3087 }
3088
3089 #[gpui::test]
3090 async fn test_workspace_assignment() {
3091 zlog::init_test();
3092
3093 let db = WorkspaceDb::open_test_db("test_basic_functionality").await;
3094
3095 let workspace_1 = SerializedWorkspace {
3096 id: WorkspaceId(1),
3097 paths: PathList::new(&["/tmp", "/tmp2"]),
3098 location: SerializedWorkspaceLocation::Local,
3099 center_group: Default::default(),
3100 window_bounds: Default::default(),
3101 breakpoints: Default::default(),
3102 display: Default::default(),
3103 docks: Default::default(),
3104 centered_layout: false,
3105 session_id: None,
3106 window_id: Some(1),
3107 user_toolchains: Default::default(),
3108 };
3109
3110 let mut workspace_2 = SerializedWorkspace {
3111 id: WorkspaceId(2),
3112 paths: PathList::new(&["/tmp"]),
3113 location: SerializedWorkspaceLocation::Local,
3114 center_group: Default::default(),
3115 window_bounds: Default::default(),
3116 display: Default::default(),
3117 docks: Default::default(),
3118 centered_layout: false,
3119 breakpoints: Default::default(),
3120 session_id: None,
3121 window_id: Some(2),
3122 user_toolchains: Default::default(),
3123 };
3124
3125 db.save_workspace(workspace_1.clone()).await;
3126 db.save_workspace(workspace_2.clone()).await;
3127
3128 // Test that paths are treated as a set
3129 assert_eq!(
3130 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3131 workspace_1
3132 );
3133 assert_eq!(
3134 db.workspace_for_roots(&["/tmp2", "/tmp"]).unwrap(),
3135 workspace_1
3136 );
3137
3138 // Make sure that other keys work
3139 assert_eq!(db.workspace_for_roots(&["/tmp"]).unwrap(), workspace_2);
3140 assert_eq!(db.workspace_for_roots(&["/tmp3", "/tmp2", "/tmp4"]), None);
3141
3142 // Test 'mutate' case of updating a pre-existing id
3143 workspace_2.paths = PathList::new(&["/tmp", "/tmp2"]);
3144
3145 db.save_workspace(workspace_2.clone()).await;
3146 assert_eq!(
3147 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3148 workspace_2
3149 );
3150
3151 // Test other mechanism for mutating
3152 let mut workspace_3 = SerializedWorkspace {
3153 id: WorkspaceId(3),
3154 paths: PathList::new(&["/tmp2", "/tmp"]),
3155 location: SerializedWorkspaceLocation::Local,
3156 center_group: Default::default(),
3157 window_bounds: Default::default(),
3158 breakpoints: Default::default(),
3159 display: Default::default(),
3160 docks: Default::default(),
3161 centered_layout: false,
3162 session_id: None,
3163 window_id: Some(3),
3164 user_toolchains: Default::default(),
3165 };
3166
3167 db.save_workspace(workspace_3.clone()).await;
3168 assert_eq!(
3169 db.workspace_for_roots(&["/tmp", "/tmp2"]).unwrap(),
3170 workspace_3
3171 );
3172
3173 // Make sure that updating paths differently also works
3174 workspace_3.paths = PathList::new(&["/tmp3", "/tmp4", "/tmp2"]);
3175 db.save_workspace(workspace_3.clone()).await;
3176 assert_eq!(db.workspace_for_roots(&["/tmp2", "tmp"]), None);
3177 assert_eq!(
3178 db.workspace_for_roots(&["/tmp2", "/tmp3", "/tmp4"])
3179 .unwrap(),
3180 workspace_3
3181 );
3182 }
3183
3184 #[gpui::test]
3185 async fn test_session_workspaces() {
3186 zlog::init_test();
3187
3188 let db = WorkspaceDb::open_test_db("test_serializing_workspaces_session_id").await;
3189
3190 let workspace_1 = SerializedWorkspace {
3191 id: WorkspaceId(1),
3192 paths: PathList::new(&["/tmp1"]),
3193 location: SerializedWorkspaceLocation::Local,
3194 center_group: Default::default(),
3195 window_bounds: Default::default(),
3196 display: Default::default(),
3197 docks: Default::default(),
3198 centered_layout: false,
3199 breakpoints: Default::default(),
3200 session_id: Some("session-id-1".to_owned()),
3201 window_id: Some(10),
3202 user_toolchains: Default::default(),
3203 };
3204
3205 let workspace_2 = SerializedWorkspace {
3206 id: WorkspaceId(2),
3207 paths: PathList::new(&["/tmp2"]),
3208 location: SerializedWorkspaceLocation::Local,
3209 center_group: Default::default(),
3210 window_bounds: Default::default(),
3211 display: Default::default(),
3212 docks: Default::default(),
3213 centered_layout: false,
3214 breakpoints: Default::default(),
3215 session_id: Some("session-id-1".to_owned()),
3216 window_id: Some(20),
3217 user_toolchains: Default::default(),
3218 };
3219
3220 let workspace_3 = SerializedWorkspace {
3221 id: WorkspaceId(3),
3222 paths: PathList::new(&["/tmp3"]),
3223 location: SerializedWorkspaceLocation::Local,
3224 center_group: Default::default(),
3225 window_bounds: Default::default(),
3226 display: Default::default(),
3227 docks: Default::default(),
3228 centered_layout: false,
3229 breakpoints: Default::default(),
3230 session_id: Some("session-id-2".to_owned()),
3231 window_id: Some(30),
3232 user_toolchains: Default::default(),
3233 };
3234
3235 let workspace_4 = SerializedWorkspace {
3236 id: WorkspaceId(4),
3237 paths: PathList::new(&["/tmp4"]),
3238 location: SerializedWorkspaceLocation::Local,
3239 center_group: Default::default(),
3240 window_bounds: Default::default(),
3241 display: Default::default(),
3242 docks: Default::default(),
3243 centered_layout: false,
3244 breakpoints: Default::default(),
3245 session_id: None,
3246 window_id: None,
3247 user_toolchains: Default::default(),
3248 };
3249
3250 let connection_id = db
3251 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3252 host: "my-host".into(),
3253 port: Some(1234),
3254 ..Default::default()
3255 }))
3256 .await
3257 .unwrap();
3258
3259 let workspace_5 = SerializedWorkspace {
3260 id: WorkspaceId(5),
3261 paths: PathList::default(),
3262 location: SerializedWorkspaceLocation::Remote(
3263 db.remote_connection(connection_id).unwrap(),
3264 ),
3265 center_group: Default::default(),
3266 window_bounds: Default::default(),
3267 display: Default::default(),
3268 docks: Default::default(),
3269 centered_layout: false,
3270 breakpoints: Default::default(),
3271 session_id: Some("session-id-2".to_owned()),
3272 window_id: Some(50),
3273 user_toolchains: Default::default(),
3274 };
3275
3276 let workspace_6 = SerializedWorkspace {
3277 id: WorkspaceId(6),
3278 paths: PathList::new(&["/tmp6c", "/tmp6b", "/tmp6a"]),
3279 location: SerializedWorkspaceLocation::Local,
3280 center_group: Default::default(),
3281 window_bounds: Default::default(),
3282 breakpoints: Default::default(),
3283 display: Default::default(),
3284 docks: Default::default(),
3285 centered_layout: false,
3286 session_id: Some("session-id-3".to_owned()),
3287 window_id: Some(60),
3288 user_toolchains: Default::default(),
3289 };
3290
3291 db.save_workspace(workspace_1.clone()).await;
3292 thread::sleep(Duration::from_millis(1000)); // Force timestamps to increment
3293 db.save_workspace(workspace_2.clone()).await;
3294 db.save_workspace(workspace_3.clone()).await;
3295 thread::sleep(Duration::from_millis(1000)); // Force timestamps to increment
3296 db.save_workspace(workspace_4.clone()).await;
3297 db.save_workspace(workspace_5.clone()).await;
3298 db.save_workspace(workspace_6.clone()).await;
3299
3300 let locations = db.session_workspaces("session-id-1".to_owned()).unwrap();
3301 assert_eq!(locations.len(), 2);
3302 assert_eq!(locations[0].0, WorkspaceId(2));
3303 assert_eq!(locations[0].1, PathList::new(&["/tmp2"]));
3304 assert_eq!(locations[0].2, Some(20));
3305 assert_eq!(locations[1].0, WorkspaceId(1));
3306 assert_eq!(locations[1].1, PathList::new(&["/tmp1"]));
3307 assert_eq!(locations[1].2, Some(10));
3308
3309 let locations = db.session_workspaces("session-id-2".to_owned()).unwrap();
3310 assert_eq!(locations.len(), 2);
3311 assert_eq!(locations[0].0, WorkspaceId(5));
3312 assert_eq!(locations[0].1, PathList::default());
3313 assert_eq!(locations[0].2, Some(50));
3314 assert_eq!(locations[0].3, Some(connection_id));
3315 assert_eq!(locations[1].0, WorkspaceId(3));
3316 assert_eq!(locations[1].1, PathList::new(&["/tmp3"]));
3317 assert_eq!(locations[1].2, Some(30));
3318
3319 let locations = db.session_workspaces("session-id-3".to_owned()).unwrap();
3320 assert_eq!(locations.len(), 1);
3321 assert_eq!(locations[0].0, WorkspaceId(6));
3322 assert_eq!(
3323 locations[0].1,
3324 PathList::new(&["/tmp6c", "/tmp6b", "/tmp6a"]),
3325 );
3326 assert_eq!(locations[0].2, Some(60));
3327 }
3328
3329 fn default_workspace<P: AsRef<Path>>(
3330 paths: &[P],
3331 center_group: &SerializedPaneGroup,
3332 ) -> SerializedWorkspace {
3333 SerializedWorkspace {
3334 id: WorkspaceId(4),
3335 paths: PathList::new(paths),
3336 location: SerializedWorkspaceLocation::Local,
3337 center_group: center_group.clone(),
3338 window_bounds: Default::default(),
3339 display: Default::default(),
3340 docks: Default::default(),
3341 breakpoints: Default::default(),
3342 centered_layout: false,
3343 session_id: None,
3344 window_id: None,
3345 user_toolchains: Default::default(),
3346 }
3347 }
3348
3349 #[gpui::test]
3350 async fn test_last_session_workspace_locations(cx: &mut gpui::TestAppContext) {
3351 let dir1 = tempfile::TempDir::with_prefix("dir1").unwrap();
3352 let dir2 = tempfile::TempDir::with_prefix("dir2").unwrap();
3353 let dir3 = tempfile::TempDir::with_prefix("dir3").unwrap();
3354 let dir4 = tempfile::TempDir::with_prefix("dir4").unwrap();
3355
3356 let fs = fs::FakeFs::new(cx.executor());
3357 fs.insert_tree(dir1.path(), json!({})).await;
3358 fs.insert_tree(dir2.path(), json!({})).await;
3359 fs.insert_tree(dir3.path(), json!({})).await;
3360 fs.insert_tree(dir4.path(), json!({})).await;
3361
3362 let db =
3363 WorkspaceDb::open_test_db("test_serializing_workspaces_last_session_workspaces").await;
3364
3365 let workspaces = [
3366 (1, vec![dir1.path()], 9),
3367 (2, vec![dir2.path()], 5),
3368 (3, vec![dir3.path()], 8),
3369 (4, vec![dir4.path()], 2),
3370 (5, vec![dir1.path(), dir2.path(), dir3.path()], 3),
3371 (6, vec![dir4.path(), dir3.path(), dir2.path()], 4),
3372 ]
3373 .into_iter()
3374 .map(|(id, paths, window_id)| SerializedWorkspace {
3375 id: WorkspaceId(id),
3376 paths: PathList::new(paths.as_slice()),
3377 location: SerializedWorkspaceLocation::Local,
3378 center_group: Default::default(),
3379 window_bounds: Default::default(),
3380 display: Default::default(),
3381 docks: Default::default(),
3382 centered_layout: false,
3383 session_id: Some("one-session".to_owned()),
3384 breakpoints: Default::default(),
3385 window_id: Some(window_id),
3386 user_toolchains: Default::default(),
3387 })
3388 .collect::<Vec<_>>();
3389
3390 for workspace in workspaces.iter() {
3391 db.save_workspace(workspace.clone()).await;
3392 }
3393
3394 let stack = Some(Vec::from([
3395 WindowId::from(2), // Top
3396 WindowId::from(8),
3397 WindowId::from(5),
3398 WindowId::from(9),
3399 WindowId::from(3),
3400 WindowId::from(4), // Bottom
3401 ]));
3402
3403 let locations = db
3404 .last_session_workspace_locations("one-session", stack, fs.as_ref())
3405 .await
3406 .unwrap();
3407 assert_eq!(
3408 locations,
3409 [
3410 SessionWorkspace {
3411 workspace_id: WorkspaceId(4),
3412 location: SerializedWorkspaceLocation::Local,
3413 paths: PathList::new(&[dir4.path()]),
3414 window_id: Some(WindowId::from(2u64)),
3415 },
3416 SessionWorkspace {
3417 workspace_id: WorkspaceId(3),
3418 location: SerializedWorkspaceLocation::Local,
3419 paths: PathList::new(&[dir3.path()]),
3420 window_id: Some(WindowId::from(8u64)),
3421 },
3422 SessionWorkspace {
3423 workspace_id: WorkspaceId(2),
3424 location: SerializedWorkspaceLocation::Local,
3425 paths: PathList::new(&[dir2.path()]),
3426 window_id: Some(WindowId::from(5u64)),
3427 },
3428 SessionWorkspace {
3429 workspace_id: WorkspaceId(1),
3430 location: SerializedWorkspaceLocation::Local,
3431 paths: PathList::new(&[dir1.path()]),
3432 window_id: Some(WindowId::from(9u64)),
3433 },
3434 SessionWorkspace {
3435 workspace_id: WorkspaceId(5),
3436 location: SerializedWorkspaceLocation::Local,
3437 paths: PathList::new(&[dir1.path(), dir2.path(), dir3.path()]),
3438 window_id: Some(WindowId::from(3u64)),
3439 },
3440 SessionWorkspace {
3441 workspace_id: WorkspaceId(6),
3442 location: SerializedWorkspaceLocation::Local,
3443 paths: PathList::new(&[dir4.path(), dir3.path(), dir2.path()]),
3444 window_id: Some(WindowId::from(4u64)),
3445 },
3446 ]
3447 );
3448 }
3449
3450 #[gpui::test]
3451 async fn test_last_session_workspace_locations_remote(cx: &mut gpui::TestAppContext) {
3452 let fs = fs::FakeFs::new(cx.executor());
3453 let db =
3454 WorkspaceDb::open_test_db("test_serializing_workspaces_last_session_workspaces_remote")
3455 .await;
3456
3457 let remote_connections = [
3458 ("host-1", "my-user-1"),
3459 ("host-2", "my-user-2"),
3460 ("host-3", "my-user-3"),
3461 ("host-4", "my-user-4"),
3462 ]
3463 .into_iter()
3464 .map(|(host, user)| async {
3465 let options = RemoteConnectionOptions::Ssh(SshConnectionOptions {
3466 host: host.into(),
3467 username: Some(user.to_string()),
3468 ..Default::default()
3469 });
3470 db.get_or_create_remote_connection(options.clone())
3471 .await
3472 .unwrap();
3473 options
3474 })
3475 .collect::<Vec<_>>();
3476
3477 let remote_connections = futures::future::join_all(remote_connections).await;
3478
3479 let workspaces = [
3480 (1, remote_connections[0].clone(), 9),
3481 (2, remote_connections[1].clone(), 5),
3482 (3, remote_connections[2].clone(), 8),
3483 (4, remote_connections[3].clone(), 2),
3484 ]
3485 .into_iter()
3486 .map(|(id, remote_connection, window_id)| SerializedWorkspace {
3487 id: WorkspaceId(id),
3488 paths: PathList::default(),
3489 location: SerializedWorkspaceLocation::Remote(remote_connection),
3490 center_group: Default::default(),
3491 window_bounds: Default::default(),
3492 display: Default::default(),
3493 docks: Default::default(),
3494 centered_layout: false,
3495 session_id: Some("one-session".to_owned()),
3496 breakpoints: Default::default(),
3497 window_id: Some(window_id),
3498 user_toolchains: Default::default(),
3499 })
3500 .collect::<Vec<_>>();
3501
3502 for workspace in workspaces.iter() {
3503 db.save_workspace(workspace.clone()).await;
3504 }
3505
3506 let stack = Some(Vec::from([
3507 WindowId::from(2), // Top
3508 WindowId::from(8),
3509 WindowId::from(5),
3510 WindowId::from(9), // Bottom
3511 ]));
3512
3513 let have = db
3514 .last_session_workspace_locations("one-session", stack, fs.as_ref())
3515 .await
3516 .unwrap();
3517 assert_eq!(have.len(), 4);
3518 assert_eq!(
3519 have[0],
3520 SessionWorkspace {
3521 workspace_id: WorkspaceId(4),
3522 location: SerializedWorkspaceLocation::Remote(remote_connections[3].clone()),
3523 paths: PathList::default(),
3524 window_id: Some(WindowId::from(2u64)),
3525 }
3526 );
3527 assert_eq!(
3528 have[1],
3529 SessionWorkspace {
3530 workspace_id: WorkspaceId(3),
3531 location: SerializedWorkspaceLocation::Remote(remote_connections[2].clone()),
3532 paths: PathList::default(),
3533 window_id: Some(WindowId::from(8u64)),
3534 }
3535 );
3536 assert_eq!(
3537 have[2],
3538 SessionWorkspace {
3539 workspace_id: WorkspaceId(2),
3540 location: SerializedWorkspaceLocation::Remote(remote_connections[1].clone()),
3541 paths: PathList::default(),
3542 window_id: Some(WindowId::from(5u64)),
3543 }
3544 );
3545 assert_eq!(
3546 have[3],
3547 SessionWorkspace {
3548 workspace_id: WorkspaceId(1),
3549 location: SerializedWorkspaceLocation::Remote(remote_connections[0].clone()),
3550 paths: PathList::default(),
3551 window_id: Some(WindowId::from(9u64)),
3552 }
3553 );
3554 }
3555
3556 #[gpui::test]
3557 async fn test_get_or_create_ssh_project() {
3558 let db = WorkspaceDb::open_test_db("test_get_or_create_ssh_project").await;
3559
3560 let host = "example.com".to_string();
3561 let port = Some(22_u16);
3562 let user = Some("user".to_string());
3563
3564 let connection_id = db
3565 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3566 host: host.clone().into(),
3567 port,
3568 username: user.clone(),
3569 ..Default::default()
3570 }))
3571 .await
3572 .unwrap();
3573
3574 // Test that calling the function again with the same parameters returns the same project
3575 let same_connection = db
3576 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3577 host: host.clone().into(),
3578 port,
3579 username: user.clone(),
3580 ..Default::default()
3581 }))
3582 .await
3583 .unwrap();
3584
3585 assert_eq!(connection_id, same_connection);
3586
3587 // Test with different parameters
3588 let host2 = "otherexample.com".to_string();
3589 let port2 = None;
3590 let user2 = Some("otheruser".to_string());
3591
3592 let different_connection = db
3593 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3594 host: host2.clone().into(),
3595 port: port2,
3596 username: user2.clone(),
3597 ..Default::default()
3598 }))
3599 .await
3600 .unwrap();
3601
3602 assert_ne!(connection_id, different_connection);
3603 }
3604
3605 #[gpui::test]
3606 async fn test_get_or_create_ssh_project_with_null_user() {
3607 let db = WorkspaceDb::open_test_db("test_get_or_create_ssh_project_with_null_user").await;
3608
3609 let (host, port, user) = ("example.com".to_string(), None, None);
3610
3611 let connection_id = db
3612 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3613 host: host.clone().into(),
3614 port,
3615 username: None,
3616 ..Default::default()
3617 }))
3618 .await
3619 .unwrap();
3620
3621 let same_connection_id = db
3622 .get_or_create_remote_connection(RemoteConnectionOptions::Ssh(SshConnectionOptions {
3623 host: host.clone().into(),
3624 port,
3625 username: user.clone(),
3626 ..Default::default()
3627 }))
3628 .await
3629 .unwrap();
3630
3631 assert_eq!(connection_id, same_connection_id);
3632 }
3633
3634 #[gpui::test]
3635 async fn test_get_remote_connections() {
3636 let db = WorkspaceDb::open_test_db("test_get_remote_connections").await;
3637
3638 let connections = [
3639 ("example.com".to_string(), None, None),
3640 (
3641 "anotherexample.com".to_string(),
3642 Some(123_u16),
3643 Some("user2".to_string()),
3644 ),
3645 ("yetanother.com".to_string(), Some(345_u16), None),
3646 ];
3647
3648 let mut ids = Vec::new();
3649 for (host, port, user) in connections.iter() {
3650 ids.push(
3651 db.get_or_create_remote_connection(RemoteConnectionOptions::Ssh(
3652 SshConnectionOptions {
3653 host: host.clone().into(),
3654 port: *port,
3655 username: user.clone(),
3656 ..Default::default()
3657 },
3658 ))
3659 .await
3660 .unwrap(),
3661 );
3662 }
3663
3664 let stored_connections = db.remote_connections().unwrap();
3665 assert_eq!(
3666 stored_connections,
3667 [
3668 (
3669 ids[0],
3670 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3671 host: "example.com".into(),
3672 port: None,
3673 username: None,
3674 ..Default::default()
3675 }),
3676 ),
3677 (
3678 ids[1],
3679 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3680 host: "anotherexample.com".into(),
3681 port: Some(123),
3682 username: Some("user2".into()),
3683 ..Default::default()
3684 }),
3685 ),
3686 (
3687 ids[2],
3688 RemoteConnectionOptions::Ssh(SshConnectionOptions {
3689 host: "yetanother.com".into(),
3690 port: Some(345),
3691 username: None,
3692 ..Default::default()
3693 }),
3694 ),
3695 ]
3696 .into_iter()
3697 .collect::<HashMap<_, _>>(),
3698 );
3699 }
3700
3701 #[gpui::test]
3702 async fn test_simple_split() {
3703 zlog::init_test();
3704
3705 let db = WorkspaceDb::open_test_db("simple_split").await;
3706
3707 // -----------------
3708 // | 1,2 | 5,6 |
3709 // | - - - | |
3710 // | 3,4 | |
3711 // -----------------
3712 let center_pane = group(
3713 Axis::Horizontal,
3714 vec![
3715 group(
3716 Axis::Vertical,
3717 vec![
3718 SerializedPaneGroup::Pane(SerializedPane::new(
3719 vec![
3720 SerializedItem::new("Terminal", 1, false, false),
3721 SerializedItem::new("Terminal", 2, true, false),
3722 ],
3723 false,
3724 0,
3725 )),
3726 SerializedPaneGroup::Pane(SerializedPane::new(
3727 vec![
3728 SerializedItem::new("Terminal", 4, false, false),
3729 SerializedItem::new("Terminal", 3, true, false),
3730 ],
3731 true,
3732 0,
3733 )),
3734 ],
3735 ),
3736 SerializedPaneGroup::Pane(SerializedPane::new(
3737 vec![
3738 SerializedItem::new("Terminal", 5, true, false),
3739 SerializedItem::new("Terminal", 6, false, false),
3740 ],
3741 false,
3742 0,
3743 )),
3744 ],
3745 );
3746
3747 let workspace = default_workspace(&["/tmp"], ¢er_pane);
3748
3749 db.save_workspace(workspace.clone()).await;
3750
3751 let new_workspace = db.workspace_for_roots(&["/tmp"]).unwrap();
3752
3753 assert_eq!(workspace.center_group, new_workspace.center_group);
3754 }
3755
3756 #[gpui::test]
3757 async fn test_cleanup_panes() {
3758 zlog::init_test();
3759
3760 let db = WorkspaceDb::open_test_db("test_cleanup_panes").await;
3761
3762 let center_pane = group(
3763 Axis::Horizontal,
3764 vec![
3765 group(
3766 Axis::Vertical,
3767 vec![
3768 SerializedPaneGroup::Pane(SerializedPane::new(
3769 vec![
3770 SerializedItem::new("Terminal", 1, false, false),
3771 SerializedItem::new("Terminal", 2, true, false),
3772 ],
3773 false,
3774 0,
3775 )),
3776 SerializedPaneGroup::Pane(SerializedPane::new(
3777 vec![
3778 SerializedItem::new("Terminal", 4, false, false),
3779 SerializedItem::new("Terminal", 3, true, false),
3780 ],
3781 true,
3782 0,
3783 )),
3784 ],
3785 ),
3786 SerializedPaneGroup::Pane(SerializedPane::new(
3787 vec![
3788 SerializedItem::new("Terminal", 5, false, false),
3789 SerializedItem::new("Terminal", 6, true, false),
3790 ],
3791 false,
3792 0,
3793 )),
3794 ],
3795 );
3796
3797 let id = &["/tmp"];
3798
3799 let mut workspace = default_workspace(id, ¢er_pane);
3800
3801 db.save_workspace(workspace.clone()).await;
3802
3803 workspace.center_group = group(
3804 Axis::Vertical,
3805 vec![
3806 SerializedPaneGroup::Pane(SerializedPane::new(
3807 vec![
3808 SerializedItem::new("Terminal", 1, false, false),
3809 SerializedItem::new("Terminal", 2, true, false),
3810 ],
3811 false,
3812 0,
3813 )),
3814 SerializedPaneGroup::Pane(SerializedPane::new(
3815 vec![
3816 SerializedItem::new("Terminal", 4, true, false),
3817 SerializedItem::new("Terminal", 3, false, false),
3818 ],
3819 true,
3820 0,
3821 )),
3822 ],
3823 );
3824
3825 db.save_workspace(workspace.clone()).await;
3826
3827 let new_workspace = db.workspace_for_roots(id).unwrap();
3828
3829 assert_eq!(workspace.center_group, new_workspace.center_group);
3830 }
3831
3832 #[gpui::test]
3833 async fn test_empty_workspace_window_bounds() {
3834 zlog::init_test();
3835
3836 let db = WorkspaceDb::open_test_db("test_empty_workspace_window_bounds").await;
3837 let id = db.next_id().await.unwrap();
3838
3839 // Create a workspace with empty paths (empty workspace)
3840 let empty_paths: &[&str] = &[];
3841 let display_uuid = Uuid::new_v4();
3842 let window_bounds = SerializedWindowBounds(WindowBounds::Windowed(Bounds {
3843 origin: point(px(100.0), px(200.0)),
3844 size: size(px(800.0), px(600.0)),
3845 }));
3846
3847 let workspace = SerializedWorkspace {
3848 id,
3849 paths: PathList::new(empty_paths),
3850 location: SerializedWorkspaceLocation::Local,
3851 center_group: Default::default(),
3852 window_bounds: None,
3853 display: None,
3854 docks: Default::default(),
3855 breakpoints: Default::default(),
3856 centered_layout: false,
3857 session_id: None,
3858 window_id: None,
3859 user_toolchains: Default::default(),
3860 };
3861
3862 // Save the workspace (this creates the record with empty paths)
3863 db.save_workspace(workspace.clone()).await;
3864
3865 // Save window bounds separately (as the actual code does via set_window_open_status)
3866 db.set_window_open_status(id, window_bounds, display_uuid)
3867 .await
3868 .unwrap();
3869
3870 // Empty workspaces cannot be retrieved by paths (they'd all match).
3871 // They must be retrieved by workspace_id.
3872 assert!(db.workspace_for_roots(empty_paths).is_none());
3873
3874 // Retrieve using workspace_for_id instead
3875 let retrieved = db.workspace_for_id(id).unwrap();
3876
3877 // Verify window bounds were persisted
3878 assert_eq!(retrieved.id, id);
3879 assert!(retrieved.window_bounds.is_some());
3880 assert_eq!(retrieved.window_bounds.unwrap().0, window_bounds.0);
3881 assert!(retrieved.display.is_some());
3882 assert_eq!(retrieved.display.unwrap(), display_uuid);
3883 }
3884
3885 #[gpui::test]
3886 async fn test_last_session_workspace_locations_groups_by_window_id(
3887 cx: &mut gpui::TestAppContext,
3888 ) {
3889 let dir1 = tempfile::TempDir::with_prefix("dir1").unwrap();
3890 let dir2 = tempfile::TempDir::with_prefix("dir2").unwrap();
3891 let dir3 = tempfile::TempDir::with_prefix("dir3").unwrap();
3892 let dir4 = tempfile::TempDir::with_prefix("dir4").unwrap();
3893 let dir5 = tempfile::TempDir::with_prefix("dir5").unwrap();
3894
3895 let fs = fs::FakeFs::new(cx.executor());
3896 fs.insert_tree(dir1.path(), json!({})).await;
3897 fs.insert_tree(dir2.path(), json!({})).await;
3898 fs.insert_tree(dir3.path(), json!({})).await;
3899 fs.insert_tree(dir4.path(), json!({})).await;
3900 fs.insert_tree(dir5.path(), json!({})).await;
3901
3902 let db =
3903 WorkspaceDb::open_test_db("test_last_session_workspace_locations_groups_by_window_id")
3904 .await;
3905
3906 // Simulate two MultiWorkspace windows each containing two workspaces,
3907 // plus one single-workspace window:
3908 // Window 10: workspace 1, workspace 2
3909 // Window 20: workspace 3, workspace 4
3910 // Window 30: workspace 5 (only one)
3911 //
3912 // On session restore, the caller should be able to group these by
3913 // window_id to reconstruct the MultiWorkspace windows.
3914 let workspaces_data: Vec<(i64, &Path, u64)> = vec![
3915 (1, dir1.path(), 10),
3916 (2, dir2.path(), 10),
3917 (3, dir3.path(), 20),
3918 (4, dir4.path(), 20),
3919 (5, dir5.path(), 30),
3920 ];
3921
3922 for (id, dir, window_id) in &workspaces_data {
3923 db.save_workspace(SerializedWorkspace {
3924 id: WorkspaceId(*id),
3925 paths: PathList::new(&[*dir]),
3926 location: SerializedWorkspaceLocation::Local,
3927 center_group: Default::default(),
3928 window_bounds: Default::default(),
3929 display: Default::default(),
3930 docks: Default::default(),
3931 centered_layout: false,
3932 session_id: Some("test-session".to_owned()),
3933 breakpoints: Default::default(),
3934 window_id: Some(*window_id),
3935 user_toolchains: Default::default(),
3936 })
3937 .await;
3938 }
3939
3940 let locations = db
3941 .last_session_workspace_locations("test-session", None, fs.as_ref())
3942 .await
3943 .unwrap();
3944
3945 // All 5 workspaces should be returned with their window_ids.
3946 assert_eq!(locations.len(), 5);
3947
3948 // Every entry should have a window_id so the caller can group them.
3949 for session_workspace in &locations {
3950 assert!(
3951 session_workspace.window_id.is_some(),
3952 "workspace {:?} missing window_id",
3953 session_workspace.workspace_id
3954 );
3955 }
3956
3957 // Group by window_id, simulating what the restoration code should do.
3958 let mut by_window: HashMap<WindowId, Vec<WorkspaceId>> = HashMap::default();
3959 for session_workspace in &locations {
3960 if let Some(window_id) = session_workspace.window_id {
3961 by_window
3962 .entry(window_id)
3963 .or_default()
3964 .push(session_workspace.workspace_id);
3965 }
3966 }
3967
3968 // Should produce 3 windows, not 5.
3969 assert_eq!(
3970 by_window.len(),
3971 3,
3972 "Expected 3 window groups, got {}: {:?}",
3973 by_window.len(),
3974 by_window
3975 );
3976
3977 // Window 10 should contain workspaces 1 and 2.
3978 let window_10 = by_window.get(&WindowId::from(10u64)).unwrap();
3979 assert_eq!(window_10.len(), 2);
3980 assert!(window_10.contains(&WorkspaceId(1)));
3981 assert!(window_10.contains(&WorkspaceId(2)));
3982
3983 // Window 20 should contain workspaces 3 and 4.
3984 let window_20 = by_window.get(&WindowId::from(20u64)).unwrap();
3985 assert_eq!(window_20.len(), 2);
3986 assert!(window_20.contains(&WorkspaceId(3)));
3987 assert!(window_20.contains(&WorkspaceId(4)));
3988
3989 // Window 30 should contain only workspace 5.
3990 let window_30 = by_window.get(&WindowId::from(30u64)).unwrap();
3991 assert_eq!(window_30.len(), 1);
3992 assert!(window_30.contains(&WorkspaceId(5)));
3993 }
3994
3995 #[gpui::test]
3996 async fn test_read_serialized_multi_workspaces_with_state(cx: &mut gpui::TestAppContext) {
3997 use crate::persistence::model::MultiWorkspaceState;
3998
3999 // Write multi-workspace state for two windows via the scoped KVP.
4000 let window_10 = WindowId::from(10u64);
4001 let window_20 = WindowId::from(20u64);
4002
4003 let kvp = cx.update(|cx| KeyValueStore::global(cx));
4004
4005 write_multi_workspace_state(
4006 &kvp,
4007 window_10,
4008 MultiWorkspaceState {
4009 active_workspace_id: Some(WorkspaceId(2)),
4010 project_group_keys: vec![],
4011 sidebar_open: true,
4012 sidebar_state: None,
4013 },
4014 )
4015 .await;
4016
4017 write_multi_workspace_state(
4018 &kvp,
4019 window_20,
4020 MultiWorkspaceState {
4021 active_workspace_id: Some(WorkspaceId(3)),
4022 project_group_keys: vec![],
4023 sidebar_open: false,
4024 sidebar_state: None,
4025 },
4026 )
4027 .await;
4028
4029 // Build session workspaces: two in window 10, one in window 20, one with no window.
4030 let session_workspaces = vec![
4031 SessionWorkspace {
4032 workspace_id: WorkspaceId(1),
4033 location: SerializedWorkspaceLocation::Local,
4034 paths: PathList::new(&["/a"]),
4035 window_id: Some(window_10),
4036 },
4037 SessionWorkspace {
4038 workspace_id: WorkspaceId(2),
4039 location: SerializedWorkspaceLocation::Local,
4040 paths: PathList::new(&["/b"]),
4041 window_id: Some(window_10),
4042 },
4043 SessionWorkspace {
4044 workspace_id: WorkspaceId(3),
4045 location: SerializedWorkspaceLocation::Local,
4046 paths: PathList::new(&["/c"]),
4047 window_id: Some(window_20),
4048 },
4049 SessionWorkspace {
4050 workspace_id: WorkspaceId(4),
4051 location: SerializedWorkspaceLocation::Local,
4052 paths: PathList::new(&["/d"]),
4053 window_id: None,
4054 },
4055 ];
4056
4057 let results = cx.update(|cx| read_serialized_multi_workspaces(session_workspaces, cx));
4058
4059 // Should produce 3 results: window 10, window 20, and the orphan.
4060 assert_eq!(results.len(), 3);
4061
4062 // Window 10: active_workspace_id = 2 picks workspace 2 (paths /b), sidebar open.
4063 let group_10 = &results[0];
4064 assert_eq!(group_10.active_workspace.workspace_id, WorkspaceId(2));
4065 assert_eq!(group_10.state.active_workspace_id, Some(WorkspaceId(2)));
4066 assert_eq!(group_10.state.sidebar_open, true);
4067
4068 // Window 20: active_workspace_id = 3 picks workspace 3 (paths /c), sidebar closed.
4069 let group_20 = &results[1];
4070 assert_eq!(group_20.active_workspace.workspace_id, WorkspaceId(3));
4071 assert_eq!(group_20.state.active_workspace_id, Some(WorkspaceId(3)));
4072 assert_eq!(group_20.state.sidebar_open, false);
4073
4074 // Orphan: no active_workspace_id, falls back to first workspace (id 4).
4075 let group_none = &results[2];
4076 assert_eq!(group_none.active_workspace.workspace_id, WorkspaceId(4));
4077 assert_eq!(group_none.state.active_workspace_id, None);
4078 assert_eq!(group_none.state.sidebar_open, false);
4079 }
4080
4081 #[gpui::test]
4082 async fn test_flush_serialization_completes_before_quit(cx: &mut gpui::TestAppContext) {
4083 crate::tests::init_test(cx);
4084
4085 cx.update(|cx| {
4086 cx.set_staff(true);
4087 });
4088
4089 let fs = fs::FakeFs::new(cx.executor());
4090 let project = Project::test(fs.clone(), [], cx).await;
4091
4092 let (multi_workspace, cx) =
4093 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4094
4095 let workspace = multi_workspace.read_with(cx, |mw, _| mw.workspace().clone());
4096
4097 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4098
4099 // Assign a database_id so serialization will actually persist.
4100 let workspace_id = db.next_id().await.unwrap();
4101 workspace.update(cx, |ws, _cx| {
4102 ws.set_database_id(workspace_id);
4103 });
4104
4105 // Mutate some workspace state.
4106 db.set_centered_layout(workspace_id, true).await.unwrap();
4107
4108 // Call flush_serialization and await the returned task directly
4109 // (without run_until_parked — the point is that awaiting the task
4110 // alone is sufficient).
4111 let task = multi_workspace.update_in(cx, |mw, window, cx| {
4112 mw.workspace()
4113 .update(cx, |ws, cx| ws.flush_serialization(window, cx))
4114 });
4115 task.await;
4116
4117 // Read the workspace back from the DB and verify serialization happened.
4118 let serialized = db.workspace_for_id(workspace_id);
4119 assert!(
4120 serialized.is_some(),
4121 "flush_serialization should have persisted the workspace to DB"
4122 );
4123 }
4124
4125 #[gpui::test]
4126 async fn test_create_workspace_serialization(cx: &mut gpui::TestAppContext) {
4127 crate::tests::init_test(cx);
4128
4129 cx.update(|cx| {
4130 cx.set_staff(true);
4131 });
4132
4133 let fs = fs::FakeFs::new(cx.executor());
4134 let project = Project::test(fs.clone(), [], cx).await;
4135
4136 let (multi_workspace, cx) =
4137 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4138
4139 // Give the first workspace a database_id.
4140 multi_workspace.update_in(cx, |mw, _, cx| {
4141 mw.set_random_database_id(cx);
4142 });
4143
4144 let window_id =
4145 multi_workspace.update_in(cx, |_, window, _cx| window.window_handle().window_id());
4146
4147 // Create a new workspace via the MultiWorkspace API (triggers next_id()).
4148 multi_workspace.update_in(cx, |mw, window, cx| {
4149 mw.create_test_workspace(window, cx).detach();
4150 });
4151
4152 // Let the async next_id() and re-serialization tasks complete.
4153 cx.run_until_parked();
4154
4155 // The new workspace should now have a database_id.
4156 let new_workspace_db_id =
4157 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
4158 assert!(
4159 new_workspace_db_id.is_some(),
4160 "New workspace should have a database_id after run_until_parked"
4161 );
4162
4163 // The multi-workspace state should record it as the active workspace.
4164 let state = cx.update(|_, cx| read_multi_workspace_state(window_id, cx));
4165 assert_eq!(
4166 state.active_workspace_id, new_workspace_db_id,
4167 "Serialized active_workspace_id should match the new workspace's database_id"
4168 );
4169
4170 // The individual workspace row should exist with real data
4171 // (not just the bare DEFAULT VALUES row from next_id).
4172 let workspace_id = new_workspace_db_id.unwrap();
4173 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4174 let serialized = db.workspace_for_id(workspace_id);
4175 assert!(
4176 serialized.is_some(),
4177 "Newly created workspace should be fully serialized in the DB after database_id assignment"
4178 );
4179 }
4180
4181 #[gpui::test]
4182 async fn test_remove_workspace_clears_session_binding(cx: &mut gpui::TestAppContext) {
4183 crate::tests::init_test(cx);
4184
4185 cx.update(|cx| {
4186 cx.set_staff(true);
4187 });
4188
4189 let fs = fs::FakeFs::new(cx.executor());
4190 let dir = unique_test_dir(&fs, "remove").await;
4191 let project1 = Project::test(fs.clone(), [], cx).await;
4192 let project2 = Project::test(fs.clone(), [], cx).await;
4193
4194 let (multi_workspace, cx) =
4195 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
4196
4197 multi_workspace.update(cx, |mw, cx| {
4198 mw.open_sidebar(cx);
4199 });
4200
4201 multi_workspace.update_in(cx, |mw, _, cx| {
4202 mw.set_random_database_id(cx);
4203 });
4204
4205 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4206
4207 // Get a real DB id for workspace2 so the row actually exists.
4208 let workspace2_db_id = db.next_id().await.unwrap();
4209
4210 multi_workspace.update_in(cx, |mw, window, cx| {
4211 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4212 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4213 ws.set_database_id(workspace2_db_id)
4214 });
4215 mw.add(workspace.clone(), window, cx);
4216 });
4217
4218 // Save a full workspace row to the DB directly.
4219 let session_id = format!("remove-test-session-{}", Uuid::new_v4());
4220 db.save_workspace(SerializedWorkspace {
4221 id: workspace2_db_id,
4222 paths: PathList::new(&[&dir]),
4223 location: SerializedWorkspaceLocation::Local,
4224 center_group: Default::default(),
4225 window_bounds: Default::default(),
4226 display: Default::default(),
4227 docks: Default::default(),
4228 centered_layout: false,
4229 session_id: Some(session_id.clone()),
4230 breakpoints: Default::default(),
4231 window_id: Some(99),
4232 user_toolchains: Default::default(),
4233 })
4234 .await;
4235
4236 assert!(
4237 db.workspace_for_id(workspace2_db_id).is_some(),
4238 "Workspace2 should exist in DB before removal"
4239 );
4240
4241 // Remove workspace at index 1 (the second workspace).
4242 multi_workspace.update_in(cx, |mw, window, cx| {
4243 let ws = mw.workspaces().nth(1).unwrap().clone();
4244 mw.remove([ws], |_, _, _| unreachable!(), window, cx)
4245 .detach_and_log_err(cx);
4246 });
4247
4248 cx.run_until_parked();
4249
4250 // The row should still exist so it continues to appear in recent
4251 // projects, but the session binding should be cleared so it is not
4252 // restored as part of any future session.
4253 assert!(
4254 db.workspace_for_id(workspace2_db_id).is_some(),
4255 "Removed workspace's DB row should be preserved for recent projects"
4256 );
4257
4258 let session_workspaces = db
4259 .last_session_workspace_locations("remove-test-session", None, fs.as_ref())
4260 .await
4261 .unwrap();
4262 let restored_ids: Vec<WorkspaceId> = session_workspaces
4263 .iter()
4264 .map(|sw| sw.workspace_id)
4265 .collect();
4266 assert!(
4267 !restored_ids.contains(&workspace2_db_id),
4268 "Removed workspace should not appear in session restoration"
4269 );
4270 }
4271
4272 #[gpui::test]
4273 async fn test_remove_workspace_not_restored_as_zombie(cx: &mut gpui::TestAppContext) {
4274 crate::tests::init_test(cx);
4275
4276 cx.update(|cx| {
4277 cx.set_staff(true);
4278 });
4279
4280 let fs = fs::FakeFs::new(cx.executor());
4281 let dir1 = tempfile::TempDir::with_prefix("zombie_test1").unwrap();
4282 let dir2 = tempfile::TempDir::with_prefix("zombie_test2").unwrap();
4283 fs.insert_tree(dir1.path(), json!({})).await;
4284 fs.insert_tree(dir2.path(), json!({})).await;
4285
4286 let project1 = Project::test(fs.clone(), [], cx).await;
4287 let project2 = Project::test(fs.clone(), [], cx).await;
4288
4289 let db = cx.update(|cx| WorkspaceDb::global(cx));
4290
4291 // Get real DB ids so the rows actually exist.
4292 let ws1_id = db.next_id().await.unwrap();
4293 let ws2_id = db.next_id().await.unwrap();
4294
4295 let (multi_workspace, cx) =
4296 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
4297
4298 multi_workspace.update(cx, |mw, cx| {
4299 mw.open_sidebar(cx);
4300 });
4301
4302 multi_workspace.update_in(cx, |mw, _, cx| {
4303 mw.workspace().update(cx, |ws, _cx| {
4304 ws.set_database_id(ws1_id);
4305 });
4306 });
4307
4308 multi_workspace.update_in(cx, |mw, window, cx| {
4309 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4310 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4311 ws.set_database_id(ws2_id)
4312 });
4313 mw.add(workspace.clone(), window, cx);
4314 });
4315
4316 let session_id = "test-zombie-session";
4317 let window_id_val: u64 = 42;
4318
4319 db.save_workspace(SerializedWorkspace {
4320 id: ws1_id,
4321 paths: PathList::new(&[dir1.path()]),
4322 location: SerializedWorkspaceLocation::Local,
4323 center_group: Default::default(),
4324 window_bounds: Default::default(),
4325 display: Default::default(),
4326 docks: Default::default(),
4327 centered_layout: false,
4328 session_id: Some(session_id.to_owned()),
4329 breakpoints: Default::default(),
4330 window_id: Some(window_id_val),
4331 user_toolchains: Default::default(),
4332 })
4333 .await;
4334
4335 db.save_workspace(SerializedWorkspace {
4336 id: ws2_id,
4337 paths: PathList::new(&[dir2.path()]),
4338 location: SerializedWorkspaceLocation::Local,
4339 center_group: Default::default(),
4340 window_bounds: Default::default(),
4341 display: Default::default(),
4342 docks: Default::default(),
4343 centered_layout: false,
4344 session_id: Some(session_id.to_owned()),
4345 breakpoints: Default::default(),
4346 window_id: Some(window_id_val),
4347 user_toolchains: Default::default(),
4348 })
4349 .await;
4350
4351 // Remove workspace2 (index 1).
4352 multi_workspace.update_in(cx, |mw, window, cx| {
4353 let ws = mw.workspaces().nth(1).unwrap().clone();
4354 mw.remove([ws], |_, _, _| unreachable!(), window, cx)
4355 .detach_and_log_err(cx);
4356 });
4357
4358 cx.run_until_parked();
4359
4360 // The removed workspace should NOT appear in session restoration.
4361 let locations = db
4362 .last_session_workspace_locations(session_id, None, fs.as_ref())
4363 .await
4364 .unwrap();
4365
4366 let restored_ids: Vec<WorkspaceId> = locations.iter().map(|sw| sw.workspace_id).collect();
4367 assert!(
4368 !restored_ids.contains(&ws2_id),
4369 "Removed workspace should not appear in session restoration list. Found: {:?}",
4370 restored_ids
4371 );
4372 assert!(
4373 restored_ids.contains(&ws1_id),
4374 "Remaining workspace should still appear in session restoration list"
4375 );
4376 }
4377
4378 #[gpui::test]
4379 async fn test_pending_removal_tasks_drained_on_flush(cx: &mut gpui::TestAppContext) {
4380 crate::tests::init_test(cx);
4381
4382 cx.update(|cx| {
4383 cx.set_staff(true);
4384 });
4385
4386 let fs = fs::FakeFs::new(cx.executor());
4387 let dir = unique_test_dir(&fs, "pending-removal").await;
4388 let project1 = Project::test(fs.clone(), [], cx).await;
4389 let project2 = Project::test(fs.clone(), [], cx).await;
4390
4391 let db = cx.update(|cx| WorkspaceDb::global(cx));
4392
4393 // Get a real DB id for workspace2 so the row actually exists.
4394 let workspace2_db_id = db.next_id().await.unwrap();
4395
4396 let (multi_workspace, cx) =
4397 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project1.clone(), window, cx));
4398
4399 multi_workspace.update(cx, |mw, cx| {
4400 mw.open_sidebar(cx);
4401 });
4402
4403 multi_workspace.update_in(cx, |mw, _, cx| {
4404 mw.set_random_database_id(cx);
4405 });
4406
4407 multi_workspace.update_in(cx, |mw, window, cx| {
4408 let workspace = cx.new(|cx| crate::Workspace::test_new(project2.clone(), window, cx));
4409 workspace.update(cx, |ws: &mut crate::Workspace, _cx| {
4410 ws.set_database_id(workspace2_db_id)
4411 });
4412 mw.add(workspace.clone(), window, cx);
4413 });
4414
4415 // Save a full workspace row to the DB directly and let it settle.
4416 let session_id = format!("pending-removal-session-{}", Uuid::new_v4());
4417 db.save_workspace(SerializedWorkspace {
4418 id: workspace2_db_id,
4419 paths: PathList::new(&[&dir]),
4420 location: SerializedWorkspaceLocation::Local,
4421 center_group: Default::default(),
4422 window_bounds: Default::default(),
4423 display: Default::default(),
4424 docks: Default::default(),
4425 centered_layout: false,
4426 session_id: Some(session_id.clone()),
4427 breakpoints: Default::default(),
4428 window_id: Some(88),
4429 user_toolchains: Default::default(),
4430 })
4431 .await;
4432 cx.run_until_parked();
4433
4434 // Remove workspace2 — this pushes a task to pending_removal_tasks.
4435 multi_workspace.update_in(cx, |mw, window, cx| {
4436 let ws = mw.workspaces().nth(1).unwrap().clone();
4437 mw.remove([ws], |_, _, _| unreachable!(), window, cx)
4438 .detach_and_log_err(cx);
4439 });
4440
4441 // Simulate the quit handler pattern: collect flush tasks + pending
4442 // removal tasks and await them all.
4443 let all_tasks = multi_workspace.update_in(cx, |mw, window, cx| {
4444 let mut tasks: Vec<Task<()>> = mw
4445 .workspaces()
4446 .map(|workspace| {
4447 workspace.update(cx, |workspace, cx| {
4448 workspace.flush_serialization(window, cx)
4449 })
4450 })
4451 .collect();
4452 let mut removal_tasks = mw.take_pending_removal_tasks();
4453 // Note: removal_tasks may be empty if the background task already
4454 // completed (take_pending_removal_tasks filters out ready tasks).
4455 tasks.append(&mut removal_tasks);
4456 tasks.push(mw.flush_serialization());
4457 tasks
4458 });
4459 futures::future::join_all(all_tasks).await;
4460
4461 // The row should still exist (for recent projects), but the session
4462 // binding should have been cleared by the pending removal task.
4463 assert!(
4464 db.workspace_for_id(workspace2_db_id).is_some(),
4465 "Workspace row should be preserved for recent projects"
4466 );
4467
4468 let session_workspaces = db
4469 .last_session_workspace_locations("pending-removal-session", None, fs.as_ref())
4470 .await
4471 .unwrap();
4472 let restored_ids: Vec<WorkspaceId> = session_workspaces
4473 .iter()
4474 .map(|sw| sw.workspace_id)
4475 .collect();
4476 assert!(
4477 !restored_ids.contains(&workspace2_db_id),
4478 "Pending removal task should have cleared the session binding"
4479 );
4480 }
4481
4482 #[gpui::test]
4483 async fn test_create_workspace_bounds_observer_uses_fresh_id(cx: &mut gpui::TestAppContext) {
4484 crate::tests::init_test(cx);
4485
4486 cx.update(|cx| {
4487 cx.set_staff(true);
4488 });
4489
4490 let fs = fs::FakeFs::new(cx.executor());
4491 let project = Project::test(fs.clone(), [], cx).await;
4492
4493 let (multi_workspace, cx) =
4494 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4495
4496 multi_workspace.update_in(cx, |mw, _, cx| {
4497 mw.set_random_database_id(cx);
4498 });
4499
4500 let task =
4501 multi_workspace.update_in(cx, |mw, window, cx| mw.create_test_workspace(window, cx));
4502 task.await;
4503
4504 let new_workspace_db_id =
4505 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).database_id());
4506 assert!(
4507 new_workspace_db_id.is_some(),
4508 "After run_until_parked, the workspace should have a database_id"
4509 );
4510
4511 let workspace_id = new_workspace_db_id.unwrap();
4512
4513 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4514
4515 assert!(
4516 db.workspace_for_id(workspace_id).is_some(),
4517 "The workspace row should exist in the DB"
4518 );
4519
4520 cx.simulate_resize(gpui::size(px(1024.0), px(768.0)));
4521
4522 // Advance the clock past the 100ms debounce timer so the bounds
4523 // observer task fires
4524 cx.executor().advance_clock(Duration::from_millis(200));
4525 cx.run_until_parked();
4526
4527 let serialized = db
4528 .workspace_for_id(workspace_id)
4529 .expect("workspace row should still exist");
4530 assert!(
4531 serialized.window_bounds.is_some(),
4532 "The bounds observer should write bounds for the workspace's real DB ID, \
4533 even when the workspace was created via create_workspace (where the ID \
4534 is assigned asynchronously after construction)."
4535 );
4536 }
4537
4538 #[gpui::test]
4539 async fn test_flush_serialization_writes_bounds(cx: &mut gpui::TestAppContext) {
4540 crate::tests::init_test(cx);
4541
4542 cx.update(|cx| {
4543 cx.set_staff(true);
4544 });
4545
4546 let fs = fs::FakeFs::new(cx.executor());
4547 let dir = tempfile::TempDir::with_prefix("flush_bounds_test").unwrap();
4548 fs.insert_tree(dir.path(), json!({})).await;
4549
4550 let project = Project::test(fs.clone(), [dir.path()], cx).await;
4551
4552 let (multi_workspace, cx) =
4553 cx.add_window_view(|window, cx| MultiWorkspace::test_new(project.clone(), window, cx));
4554
4555 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4556 let workspace_id = db.next_id().await.unwrap();
4557 multi_workspace.update_in(cx, |mw, _, cx| {
4558 mw.workspace().update(cx, |ws, _cx| {
4559 ws.set_database_id(workspace_id);
4560 });
4561 });
4562
4563 let task = multi_workspace.update_in(cx, |mw, window, cx| {
4564 mw.workspace()
4565 .update(cx, |ws, cx| ws.flush_serialization(window, cx))
4566 });
4567 task.await;
4568
4569 let after = db
4570 .workspace_for_id(workspace_id)
4571 .expect("workspace row should exist after flush_serialization");
4572 assert!(
4573 !after.paths.is_empty(),
4574 "flush_serialization should have written paths via save_workspace"
4575 );
4576 assert!(
4577 after.window_bounds.is_some(),
4578 "flush_serialization should ensure window bounds are persisted to the DB \
4579 before the process exits."
4580 );
4581 }
4582
4583 #[gpui::test]
4584 async fn test_resolve_worktree_workspaces(cx: &mut gpui::TestAppContext) {
4585 let fs = fs::FakeFs::new(cx.executor());
4586
4587 // Main repo with a linked worktree entry
4588 fs.insert_tree(
4589 "/repo",
4590 json!({
4591 ".git": {
4592 "worktrees": {
4593 "feature": {
4594 "commondir": "../../",
4595 "HEAD": "ref: refs/heads/feature"
4596 }
4597 }
4598 },
4599 "src": { "main.rs": "" }
4600 }),
4601 )
4602 .await;
4603
4604 // Linked worktree checkout pointing back to /repo
4605 fs.insert_tree(
4606 "/worktree",
4607 json!({
4608 ".git": "gitdir: /repo/.git/worktrees/feature",
4609 "src": { "main.rs": "" }
4610 }),
4611 )
4612 .await;
4613
4614 // A plain non-git project
4615 fs.insert_tree(
4616 "/plain-project",
4617 json!({
4618 "src": { "main.rs": "" }
4619 }),
4620 )
4621 .await;
4622
4623 // Another normal git repo (used in mixed-path entry)
4624 fs.insert_tree(
4625 "/other-repo",
4626 json!({
4627 ".git": {},
4628 "src": { "lib.rs": "" }
4629 }),
4630 )
4631 .await;
4632
4633 let t0 = Utc::now() - chrono::Duration::hours(4);
4634 let t1 = Utc::now() - chrono::Duration::hours(3);
4635 let t2 = Utc::now() - chrono::Duration::hours(2);
4636 let t3 = Utc::now() - chrono::Duration::hours(1);
4637
4638 let workspaces = vec![
4639 // 1: Main checkout of /repo (opened earlier)
4640 (
4641 WorkspaceId(1),
4642 SerializedWorkspaceLocation::Local,
4643 PathList::new(&["/repo"]),
4644 t0,
4645 ),
4646 // 2: Linked worktree of /repo (opened more recently)
4647 // Should dedup with #1; more recent timestamp wins.
4648 (
4649 WorkspaceId(2),
4650 SerializedWorkspaceLocation::Local,
4651 PathList::new(&["/worktree"]),
4652 t1,
4653 ),
4654 // 3: Mixed-path workspace: one root is a linked worktree,
4655 // the other is a normal repo. The worktree path should be
4656 // resolved; the normal path kept as-is.
4657 (
4658 WorkspaceId(3),
4659 SerializedWorkspaceLocation::Local,
4660 PathList::new(&["/other-repo", "/worktree"]),
4661 t2,
4662 ),
4663 // 4: Non-git project — passed through unchanged.
4664 (
4665 WorkspaceId(4),
4666 SerializedWorkspaceLocation::Local,
4667 PathList::new(&["/plain-project"]),
4668 t3,
4669 ),
4670 ];
4671
4672 let result = resolve_worktree_workspaces(workspaces, fs.as_ref()).await;
4673
4674 // Should have 3 entries: #1 and #2 deduped into one, plus #3 and #4.
4675 assert_eq!(result.len(), 3);
4676
4677 // First entry: /repo — deduplicated from #1 and #2.
4678 // Keeps the position of #1 (first seen), but with #2's later timestamp.
4679 assert_eq!(result[0].2.paths(), &[PathBuf::from("/repo")]);
4680 assert_eq!(result[0].3, t1);
4681
4682 // Second entry: mixed-path workspace with worktree resolved.
4683 // /worktree → /repo, so paths become [/other-repo, /repo] (sorted).
4684 assert_eq!(
4685 result[1].2.paths(),
4686 &[PathBuf::from("/other-repo"), PathBuf::from("/repo")]
4687 );
4688 assert_eq!(result[1].0, WorkspaceId(3));
4689
4690 // Third entry: non-git project, unchanged.
4691 assert_eq!(result[2].2.paths(), &[PathBuf::from("/plain-project")]);
4692 assert_eq!(result[2].0, WorkspaceId(4));
4693 }
4694
4695 #[gpui::test]
4696 async fn test_restore_window_with_linked_worktree_and_multiple_project_groups(
4697 cx: &mut gpui::TestAppContext,
4698 ) {
4699 crate::tests::init_test(cx);
4700
4701 cx.update(|cx| {
4702 cx.set_staff(true);
4703 });
4704
4705 let fs = fs::FakeFs::new(cx.executor());
4706
4707 // Main git repo at /repo
4708 fs.insert_tree(
4709 "/repo",
4710 json!({
4711 ".git": {
4712 "HEAD": "ref: refs/heads/main",
4713 "worktrees": {
4714 "feature": {
4715 "commondir": "../../",
4716 "HEAD": "ref: refs/heads/feature"
4717 }
4718 }
4719 },
4720 "src": { "main.rs": "" }
4721 }),
4722 )
4723 .await;
4724
4725 // Linked worktree checkout pointing back to /repo
4726 fs.insert_tree(
4727 "/worktree-feature",
4728 json!({
4729 ".git": "gitdir: /repo/.git/worktrees/feature",
4730 "src": { "lib.rs": "" }
4731 }),
4732 )
4733 .await;
4734
4735 // --- Phase 1: Set up the original multi-workspace window ---
4736
4737 let project_1 = Project::test(fs.clone(), ["/repo".as_ref()], cx).await;
4738 let project_1_linked_worktree =
4739 Project::test(fs.clone(), ["/worktree-feature".as_ref()], cx).await;
4740
4741 // Wait for git discovery to finish.
4742 cx.run_until_parked();
4743
4744 // Create a second, unrelated project so we have two distinct project groups.
4745 fs.insert_tree(
4746 "/other-project",
4747 json!({
4748 ".git": { "HEAD": "ref: refs/heads/main" },
4749 "readme.md": ""
4750 }),
4751 )
4752 .await;
4753 let project_2 = Project::test(fs.clone(), ["/other-project".as_ref()], cx).await;
4754 cx.run_until_parked();
4755
4756 // Create the MultiWorkspace with project_2, then add the main repo
4757 // and its linked worktree. The linked worktree is added last and
4758 // becomes the active workspace.
4759 let (multi_workspace, cx) = cx
4760 .add_window_view(|window, cx| MultiWorkspace::test_new(project_2.clone(), window, cx));
4761
4762 multi_workspace.update(cx, |mw, cx| {
4763 mw.open_sidebar(cx);
4764 });
4765
4766 multi_workspace.update_in(cx, |mw, window, cx| {
4767 mw.test_add_workspace(project_1.clone(), window, cx);
4768 });
4769
4770 let workspace_worktree = multi_workspace.update_in(cx, |mw, window, cx| {
4771 mw.test_add_workspace(project_1_linked_worktree.clone(), window, cx)
4772 });
4773
4774 // Assign database IDs and set up session bindings so serialization
4775 // writes real rows.
4776 multi_workspace.update_in(cx, |mw, _, cx| {
4777 for workspace in mw.workspaces() {
4778 workspace.update(cx, |ws, _cx| {
4779 ws.set_random_database_id();
4780 });
4781 }
4782 });
4783
4784 // Flush serialization for each individual workspace (writes to SQLite)
4785 // and for the MultiWorkspace (writes to KVP).
4786 let tasks = multi_workspace.update_in(cx, |mw, window, cx| {
4787 let session_id = mw.workspace().read(cx).session_id();
4788 let window_id_u64 = window.window_handle().window_id().as_u64();
4789
4790 let mut tasks: Vec<Task<()>> = Vec::new();
4791 for workspace in mw.workspaces() {
4792 tasks.push(workspace.update(cx, |ws, cx| ws.flush_serialization(window, cx)));
4793 if let Some(db_id) = workspace.read(cx).database_id() {
4794 let db = WorkspaceDb::global(cx);
4795 let session_id = session_id.clone();
4796 tasks.push(cx.background_spawn(async move {
4797 db.set_session_binding(db_id, session_id, Some(window_id_u64))
4798 .await
4799 .log_err();
4800 }));
4801 }
4802 }
4803 mw.serialize(cx);
4804 tasks
4805 });
4806 cx.run_until_parked();
4807 for task in tasks {
4808 task.await;
4809 }
4810 cx.run_until_parked();
4811
4812 let active_db_id = workspace_worktree.read_with(cx, |ws, _| ws.database_id());
4813 assert!(
4814 active_db_id.is_some(),
4815 "Active workspace should have a database ID"
4816 );
4817
4818 // --- Phase 2: Read back and verify the serialized state ---
4819
4820 let session_id = multi_workspace
4821 .read_with(cx, |mw, cx| mw.workspace().read(cx).session_id())
4822 .unwrap();
4823 let db = cx.update(|_, cx| WorkspaceDb::global(cx));
4824 let session_workspaces = db
4825 .last_session_workspace_locations(&session_id, None, fs.as_ref())
4826 .await
4827 .expect("should load session workspaces");
4828 assert!(
4829 !session_workspaces.is_empty(),
4830 "Should have at least one session workspace"
4831 );
4832
4833 let multi_workspaces =
4834 cx.update(|_, cx| read_serialized_multi_workspaces(session_workspaces, cx));
4835 assert_eq!(
4836 multi_workspaces.len(),
4837 1,
4838 "All workspaces share one window, so there should be exactly one multi-workspace"
4839 );
4840
4841 let serialized = &multi_workspaces[0];
4842 assert_eq!(
4843 serialized.active_workspace.workspace_id,
4844 active_db_id.unwrap(),
4845 );
4846 assert_eq!(serialized.state.project_group_keys.len(), 2,);
4847
4848 // Verify the serialized project group keys round-trip back to the
4849 // originals.
4850 let restored_keys: Vec<ProjectGroupKey> = serialized
4851 .state
4852 .project_group_keys
4853 .iter()
4854 .cloned()
4855 .map(Into::into)
4856 .collect();
4857 let expected_keys = vec![
4858 ProjectGroupKey::new(None, PathList::new(&["/repo"])),
4859 ProjectGroupKey::new(None, PathList::new(&["/other-project"])),
4860 ];
4861 assert_eq!(
4862 restored_keys, expected_keys,
4863 "Deserialized project group keys should match the originals"
4864 );
4865
4866 // --- Phase 3: Restore the window and verify the result ---
4867
4868 let app_state =
4869 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).app_state().clone());
4870
4871 let serialized_mw = multi_workspaces.into_iter().next().unwrap();
4872 let restored_handle: gpui::WindowHandle<MultiWorkspace> = cx
4873 .update(|_, cx| {
4874 cx.spawn(async move |mut cx| {
4875 crate::restore_multiworkspace(serialized_mw, app_state, &mut cx).await
4876 })
4877 })
4878 .await
4879 .expect("restore_multiworkspace should succeed");
4880
4881 cx.run_until_parked();
4882
4883 // The restored window should have the same project group keys.
4884 let restored_keys: Vec<ProjectGroupKey> = restored_handle
4885 .read_with(cx, |mw: &MultiWorkspace, _cx| {
4886 mw.project_group_keys().cloned().collect()
4887 })
4888 .unwrap();
4889 assert_eq!(
4890 restored_keys, expected_keys,
4891 "Restored window should have the same project group keys as the original"
4892 );
4893
4894 // The active workspace in the restored window should have the linked
4895 // worktree paths.
4896 let active_paths: Vec<PathBuf> = restored_handle
4897 .read_with(cx, |mw: &MultiWorkspace, cx| {
4898 mw.workspace()
4899 .read(cx)
4900 .root_paths(cx)
4901 .into_iter()
4902 .map(|p: Arc<Path>| p.to_path_buf())
4903 .collect()
4904 })
4905 .unwrap();
4906 assert_eq!(
4907 active_paths,
4908 vec![PathBuf::from("/worktree-feature")],
4909 "The restored active workspace should be the linked worktree project"
4910 );
4911 }
4912
4913 #[gpui::test]
4914 async fn test_remove_project_group_falls_back_to_neighbor(cx: &mut gpui::TestAppContext) {
4915 crate::tests::init_test(cx);
4916 cx.update(|cx| {
4917 cx.set_staff(true);
4918 cx.update_flags(true, vec!["agent-v2".to_string()]);
4919 });
4920
4921 let fs = fs::FakeFs::new(cx.executor());
4922 let dir_a = unique_test_dir(&fs, "group-a").await;
4923 let dir_b = unique_test_dir(&fs, "group-b").await;
4924 let dir_c = unique_test_dir(&fs, "group-c").await;
4925
4926 let project_a = Project::test(fs.clone(), [dir_a.as_path()], cx).await;
4927 let project_b = Project::test(fs.clone(), [dir_b.as_path()], cx).await;
4928 let project_c = Project::test(fs.clone(), [dir_c.as_path()], cx).await;
4929
4930 // Create a multi-workspace with project A, then add B and C.
4931 // project_group_keys stores newest first: [C, B, A].
4932 // Sidebar displays in the same order: C (top), B (middle), A (bottom).
4933 let (multi_workspace, cx) = cx
4934 .add_window_view(|window, cx| MultiWorkspace::test_new(project_a.clone(), window, cx));
4935
4936 multi_workspace.update(cx, |mw, cx| mw.open_sidebar(cx));
4937
4938 let workspace_b = multi_workspace.update_in(cx, |mw, window, cx| {
4939 mw.test_add_workspace(project_b.clone(), window, cx)
4940 });
4941 let _workspace_c = multi_workspace.update_in(cx, |mw, window, cx| {
4942 mw.test_add_workspace(project_c.clone(), window, cx)
4943 });
4944 cx.run_until_parked();
4945
4946 let key_a = project_a.read_with(cx, |p, cx| p.project_group_key(cx));
4947 let key_b = project_b.read_with(cx, |p, cx| p.project_group_key(cx));
4948 let key_c = project_c.read_with(cx, |p, cx| p.project_group_key(cx));
4949
4950 // Activate workspace B so removing its group exercises the fallback.
4951 multi_workspace.update_in(cx, |mw, window, cx| {
4952 mw.activate(workspace_b.clone(), window, cx);
4953 });
4954 cx.run_until_parked();
4955
4956 // --- Remove group B (the middle one). ---
4957 // In the sidebar [C, B, A], "below" B is A.
4958 multi_workspace.update_in(cx, |mw, window, cx| {
4959 let group_id = mw
4960 .project_groups()
4961 .iter()
4962 .find(|g| g.key == key_b)
4963 .unwrap()
4964 .id;
4965 mw.remove_project_group(group_id, window, cx)
4966 .detach_and_log_err(cx);
4967 });
4968 cx.run_until_parked();
4969
4970 let active_paths =
4971 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).root_paths(cx));
4972 assert_eq!(
4973 active_paths
4974 .iter()
4975 .map(|p| p.to_path_buf())
4976 .collect::<Vec<_>>(),
4977 vec![dir_a.clone()],
4978 "After removing the middle group, should fall back to the group below (A)"
4979 );
4980
4981 // After removing B, keys = [A, C], sidebar = [C, A].
4982 // Activate workspace A (the bottom) so removing it tests the
4983 // "fall back upward" path.
4984 let workspace_a =
4985 multi_workspace.read_with(cx, |mw, _| mw.workspaces().next().cloned().unwrap());
4986 multi_workspace.update_in(cx, |mw, window, cx| {
4987 mw.activate(workspace_a.clone(), window, cx);
4988 });
4989 cx.run_until_parked();
4990
4991 // --- Remove group A (the bottom one in sidebar). ---
4992 // Nothing below A, so should fall back upward to C.
4993 multi_workspace.update_in(cx, |mw, window, cx| {
4994 let group_id = mw
4995 .project_groups()
4996 .iter()
4997 .find(|g| g.key == key_a)
4998 .unwrap()
4999 .id;
5000 mw.remove_project_group(group_id, window, cx)
5001 .detach_and_log_err(cx);
5002 });
5003 cx.run_until_parked();
5004
5005 let active_paths =
5006 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).root_paths(cx));
5007 assert_eq!(
5008 active_paths
5009 .iter()
5010 .map(|p| p.to_path_buf())
5011 .collect::<Vec<_>>(),
5012 vec![dir_c.clone()],
5013 "After removing the bottom group, should fall back to the group above (C)"
5014 );
5015
5016 // --- Remove group C (the only one remaining). ---
5017 // Should create an empty workspace.
5018 multi_workspace.update_in(cx, |mw, window, cx| {
5019 let group_id = mw
5020 .project_groups()
5021 .iter()
5022 .find(|g| g.key == key_c)
5023 .unwrap()
5024 .id;
5025 mw.remove_project_group(group_id, window, cx)
5026 .detach_and_log_err(cx);
5027 });
5028 cx.run_until_parked();
5029
5030 let active_paths =
5031 multi_workspace.read_with(cx, |mw, cx| mw.workspace().read(cx).root_paths(cx));
5032 assert!(
5033 active_paths.is_empty(),
5034 "After removing the only remaining group, should have an empty workspace"
5035 );
5036 }
5037}