Max Brunsfeld created
Some are still failing.crates/editor2/src/editor.rs | 4
crates/gpui2/src/app/test_context.rs | 15
crates/project_panel2/src/project_panel.rs | 2590 ++++++++++++-----------
3 files changed, 1,316 insertions(+), 1,293 deletions(-)
@@ -9168,6 +9168,10 @@ impl Editor {
cx.focus(&self.focus_handle)
}
+ pub fn is_focused(&self, cx: &WindowContext) -> bool {
+ self.focus_handle.is_focused(cx)
+ }
+
fn handle_focus_in(&mut self, cx: &mut ViewContext<Self>) {
if self.focus_handle.is_focused(cx) {
// todo!()
@@ -152,6 +152,21 @@ impl TestAppContext {
(view, VisualTestContext::from_window(*window.deref(), self))
}
+ pub fn simulate_new_path_selection(
+ &self,
+ _select_path: impl FnOnce(&std::path::Path) -> Option<std::path::PathBuf>,
+ ) {
+ //
+ }
+
+ pub fn simulate_prompt_answer(&self, _button_ix: usize) {
+ //
+ }
+
+ pub fn has_pending_prompt(&self) -> bool {
+ false
+ }
+
pub fn spawn<Fut, R>(&self, f: impl FnOnce(AsyncAppContext) -> Fut) -> Task<R>
where
Fut: Future<Output = R> + 'static,
@@ -1577,1296 +1577,1300 @@ impl ClipboardEntry {
}
}
-// todo!()
-// #[cfg(test)]
-// mod tests {
-// use super::*;
-// use gpui::{AnyWindowHandle, TestAppContext, View, WindowHandle};
-// use pretty_assertions::assert_eq;
-// use project::FakeFs;
-// use serde_json::json;
-// use settings::SettingsStore;
-// use std::{
-// collections::HashSet,
-// path::{Path, PathBuf},
-// sync::atomic::{self, AtomicUsize},
-// };
-// use workspace::{pane, AppState};
-
-// #[gpui::test]
-// async fn test_visible_list(cx: &mut gpui::TestAppContext) {
-// init_test(cx);
-
-// let fs = FakeFs::new(cx.executor().clone());
-// fs.insert_tree(
-// "/root1",
-// json!({
-// ".dockerignore": "",
-// ".git": {
-// "HEAD": "",
-// },
-// "a": {
-// "0": { "q": "", "r": "", "s": "" },
-// "1": { "t": "", "u": "" },
-// "2": { "v": "", "w": "", "x": "", "y": "" },
-// },
-// "b": {
-// "3": { "Q": "" },
-// "4": { "R": "", "S": "", "T": "", "U": "" },
-// },
-// "C": {
-// "5": {},
-// "6": { "V": "", "W": "" },
-// "7": { "X": "" },
-// "8": { "Y": {}, "Z": "" }
-// }
-// }),
-// )
-// .await;
-// fs.insert_tree(
-// "/root2",
-// json!({
-// "d": {
-// "9": ""
-// },
-// "e": {}
-// }),
-// )
-// .await;
-
-// let project = Project::test(fs.clone(), ["/root1".as_ref(), "/root2".as_ref()], cx).await;
-// let workspace = cx
-// .add_window(|cx| Workspace::test_new(project.clone(), cx))
-// .root(cx);
-// let panel = workspace.update(cx, |workspace, cx| ProjectPanel::new(workspace, cx));
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..50, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " > b",
-// " > C",
-// " .dockerignore",
-// "v root2",
-// " > d",
-// " > e",
-// ]
-// );
-
-// toggle_expand_dir(&panel, "root1/b", cx);
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..50, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b <== selected",
-// " > 3",
-// " > 4",
-// " > C",
-// " .dockerignore",
-// "v root2",
-// " > d",
-// " > e",
-// ]
-// );
-
-// assert_eq!(
-// visible_entries_as_strings(&panel, 6..9, cx),
-// &[
-// //
-// " > C",
-// " .dockerignore",
-// "v root2",
-// ]
-// );
-// }
-
-// #[gpui::test(iterations = 30)]
-// async fn test_editing_files(cx: &mut gpui::TestAppContext) {
-// init_test(cx);
-
-// let fs = FakeFs::new(cx.background());
-// fs.insert_tree(
-// "/root1",
-// json!({
-// ".dockerignore": "",
-// ".git": {
-// "HEAD": "",
-// },
-// "a": {
-// "0": { "q": "", "r": "", "s": "" },
-// "1": { "t": "", "u": "" },
-// "2": { "v": "", "w": "", "x": "", "y": "" },
-// },
-// "b": {
-// "3": { "Q": "" },
-// "4": { "R": "", "S": "", "T": "", "U": "" },
-// },
-// "C": {
-// "5": {},
-// "6": { "V": "", "W": "" },
-// "7": { "X": "" },
-// "8": { "Y": {}, "Z": "" }
-// }
-// }),
-// )
-// .await;
-// fs.insert_tree(
-// "/root2",
-// json!({
-// "d": {
-// "9": ""
-// },
-// "e": {}
-// }),
-// )
-// .await;
-
-// let project = Project::test(fs.clone(), ["/root1".as_ref(), "/root2".as_ref()], cx).await;
-// let window = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
-// let workspace = window.root(cx);
-// let panel = workspace.update(cx, |workspace, cx| ProjectPanel::new(workspace, cx));
-
-// select_path(&panel, "root1", cx);
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1 <== selected",
-// " > .git",
-// " > a",
-// " > b",
-// " > C",
-// " .dockerignore",
-// "v root2",
-// " > d",
-// " > e",
-// ]
-// );
-
-// // Add a file with the root folder selected. The filename editor is placed
-// // before the first file in the root folder.
-// panel.update(cx, |panel, cx| panel.new_file(&NewFile, cx));
-// window.read_with(cx, |cx| {
-// let panel = panel.read(cx);
-// assert!(panel.filename_editor.is_focused(cx));
-// });
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " > b",
-// " > C",
-// " [EDITOR: ''] <== selected",
-// " .dockerignore",
-// "v root2",
-// " > d",
-// " > e",
-// ]
-// );
-
-// let confirm = panel.update(cx, |panel, cx| {
-// panel
-// .filename_editor
-// .update(cx, |editor, cx| editor.set_text("the-new-filename", cx));
-// panel.confirm(&Confirm, cx).unwrap()
-// });
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " > b",
-// " > C",
-// " [PROCESSING: 'the-new-filename'] <== selected",
-// " .dockerignore",
-// "v root2",
-// " > d",
-// " > e",
-// ]
-// );
-
-// confirm.await.unwrap();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " > b",
-// " > C",
-// " .dockerignore",
-// " the-new-filename <== selected",
-// "v root2",
-// " > d",
-// " > e",
-// ]
-// );
-
-// select_path(&panel, "root1/b", cx);
-// panel.update(cx, |panel, cx| panel.new_file(&NewFile, cx));
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b",
-// " > 3",
-// " > 4",
-// " [EDITOR: ''] <== selected",
-// " > C",
-// " .dockerignore",
-// " the-new-filename",
-// ]
-// );
-
-// panel
-// .update(cx, |panel, cx| {
-// panel
-// .filename_editor
-// .update(cx, |editor, cx| editor.set_text("another-filename.txt", cx));
-// panel.confirm(&Confirm, cx).unwrap()
-// })
-// .await
-// .unwrap();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b",
-// " > 3",
-// " > 4",
-// " another-filename.txt <== selected",
-// " > C",
-// " .dockerignore",
-// " the-new-filename",
-// ]
-// );
-
-// select_path(&panel, "root1/b/another-filename.txt", cx);
-// panel.update(cx, |panel, cx| panel.rename(&Rename, cx));
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b",
-// " > 3",
-// " > 4",
-// " [EDITOR: 'another-filename.txt'] <== selected",
-// " > C",
-// " .dockerignore",
-// " the-new-filename",
-// ]
-// );
-
-// let confirm = panel.update(cx, |panel, cx| {
-// panel.filename_editor.update(cx, |editor, cx| {
-// let file_name_selections = editor.selections.all::<usize>(cx);
-// assert_eq!(file_name_selections.len(), 1, "File editing should have a single selection, but got: {file_name_selections:?}");
-// let file_name_selection = &file_name_selections[0];
-// assert_eq!(file_name_selection.start, 0, "Should select the file name from the start");
-// assert_eq!(file_name_selection.end, "another-filename".len(), "Should not select file extension");
-
-// editor.set_text("a-different-filename.tar.gz", cx)
-// });
-// panel.confirm(&Confirm, cx).unwrap()
-// });
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b",
-// " > 3",
-// " > 4",
-// " [PROCESSING: 'a-different-filename.tar.gz'] <== selected",
-// " > C",
-// " .dockerignore",
-// " the-new-filename",
-// ]
-// );
-
-// confirm.await.unwrap();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b",
-// " > 3",
-// " > 4",
-// " a-different-filename.tar.gz <== selected",
-// " > C",
-// " .dockerignore",
-// " the-new-filename",
-// ]
-// );
-
-// panel.update(cx, |panel, cx| panel.rename(&Rename, cx));
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b",
-// " > 3",
-// " > 4",
-// " [EDITOR: 'a-different-filename.tar.gz'] <== selected",
-// " > C",
-// " .dockerignore",
-// " the-new-filename",
-// ]
-// );
-
-// panel.update(cx, |panel, cx| {
-// panel.filename_editor.update(cx, |editor, cx| {
-// let file_name_selections = editor.selections.all::<usize>(cx);
-// assert_eq!(file_name_selections.len(), 1, "File editing should have a single selection, but got: {file_name_selections:?}");
-// let file_name_selection = &file_name_selections[0];
-// assert_eq!(file_name_selection.start, 0, "Should select the file name from the start");
-// assert_eq!(file_name_selection.end, "a-different-filename.tar".len(), "Should not select file extension, but still may select anything up to the last dot");
-
-// });
-// panel.cancel(&Cancel, cx)
-// });
-
-// panel.update(cx, |panel, cx| panel.new_directory(&NewDirectory, cx));
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b",
-// " > [EDITOR: ''] <== selected",
-// " > 3",
-// " > 4",
-// " a-different-filename.tar.gz",
-// " > C",
-// " .dockerignore",
-// ]
-// );
-
-// let confirm = panel.update(cx, |panel, cx| {
-// panel
-// .filename_editor
-// .update(cx, |editor, cx| editor.set_text("new-dir", cx));
-// panel.confirm(&Confirm, cx).unwrap()
-// });
-// panel.update(cx, |panel, cx| panel.select_next(&Default::default(), cx));
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b",
-// " > [PROCESSING: 'new-dir']",
-// " > 3 <== selected",
-// " > 4",
-// " a-different-filename.tar.gz",
-// " > C",
-// " .dockerignore",
-// ]
-// );
-
-// confirm.await.unwrap();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b",
-// " > 3 <== selected",
-// " > 4",
-// " > new-dir",
-// " a-different-filename.tar.gz",
-// " > C",
-// " .dockerignore",
-// ]
-// );
-
-// panel.update(cx, |panel, cx| panel.rename(&Default::default(), cx));
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b",
-// " > [EDITOR: '3'] <== selected",
-// " > 4",
-// " > new-dir",
-// " a-different-filename.tar.gz",
-// " > C",
-// " .dockerignore",
-// ]
-// );
-
-// // Dismiss the rename editor when it loses focus.
-// workspace.update(cx, |_, cx| cx.focus_self());
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " v b",
-// " > 3 <== selected",
-// " > 4",
-// " > new-dir",
-// " a-different-filename.tar.gz",
-// " > C",
-// " .dockerignore",
-// ]
-// );
-// }
-
-// #[gpui::test(iterations = 30)]
-// async fn test_adding_directories_via_file(cx: &mut gpui::TestAppContext) {
-// init_test(cx);
-
-// let fs = FakeFs::new(cx.background());
-// fs.insert_tree(
-// "/root1",
-// json!({
-// ".dockerignore": "",
-// ".git": {
-// "HEAD": "",
-// },
-// "a": {
-// "0": { "q": "", "r": "", "s": "" },
-// "1": { "t": "", "u": "" },
-// "2": { "v": "", "w": "", "x": "", "y": "" },
-// },
-// "b": {
-// "3": { "Q": "" },
-// "4": { "R": "", "S": "", "T": "", "U": "" },
-// },
-// "C": {
-// "5": {},
-// "6": { "V": "", "W": "" },
-// "7": { "X": "" },
-// "8": { "Y": {}, "Z": "" }
-// }
-// }),
-// )
-// .await;
-// fs.insert_tree(
-// "/root2",
-// json!({
-// "d": {
-// "9": ""
-// },
-// "e": {}
-// }),
-// )
-// .await;
-
-// let project = Project::test(fs.clone(), ["/root1".as_ref(), "/root2".as_ref()], cx).await;
-// let window = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
-// let workspace = window.root(cx);
-// let panel = workspace.update(cx, |workspace, cx| ProjectPanel::new(workspace, cx));
-
-// select_path(&panel, "root1", cx);
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1 <== selected",
-// " > .git",
-// " > a",
-// " > b",
-// " > C",
-// " .dockerignore",
-// "v root2",
-// " > d",
-// " > e",
-// ]
-// );
-
-// // Add a file with the root folder selected. The filename editor is placed
-// // before the first file in the root folder.
-// panel.update(cx, |panel, cx| panel.new_file(&NewFile, cx));
-// window.read_with(cx, |cx| {
-// let panel = panel.read(cx);
-// assert!(panel.filename_editor.is_focused(cx));
-// });
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " > b",
-// " > C",
-// " [EDITOR: ''] <== selected",
-// " .dockerignore",
-// "v root2",
-// " > d",
-// " > e",
-// ]
-// );
-
-// let confirm = panel.update(cx, |panel, cx| {
-// panel.filename_editor.update(cx, |editor, cx| {
-// editor.set_text("/bdir1/dir2/the-new-filename", cx)
-// });
-// panel.confirm(&Confirm, cx).unwrap()
-// });
-
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " > b",
-// " > C",
-// " [PROCESSING: '/bdir1/dir2/the-new-filename'] <== selected",
-// " .dockerignore",
-// "v root2",
-// " > d",
-// " > e",
-// ]
-// );
-
-// confirm.await.unwrap();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..13, cx),
-// &[
-// "v root1",
-// " > .git",
-// " > a",
-// " > b",
-// " v bdir1",
-// " v dir2",
-// " the-new-filename <== selected",
-// " > C",
-// " .dockerignore",
-// "v root2",
-// " > d",
-// " > e",
-// ]
-// );
-// }
-
-// #[gpui::test]
-// async fn test_copy_paste(cx: &mut gpui::TestAppContext) {
-// init_test(cx);
-
-// let fs = FakeFs::new(cx.background());
-// fs.insert_tree(
-// "/root1",
-// json!({
-// "one.two.txt": "",
-// "one.txt": ""
-// }),
-// )
-// .await;
-
-// let project = Project::test(fs.clone(), ["/root1".as_ref()], cx).await;
-// let workspace = cx
-// .add_window(|cx| Workspace::test_new(project.clone(), cx))
-// .root(cx);
-// let panel = workspace.update(cx, |workspace, cx| ProjectPanel::new(workspace, cx));
-
-// panel.update(cx, |panel, cx| {
-// panel.select_next(&Default::default(), cx);
-// panel.select_next(&Default::default(), cx);
-// });
-
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..50, cx),
-// &[
-// //
-// "v root1",
-// " one.two.txt <== selected",
-// " one.txt",
-// ]
-// );
-
-// // Regression test - file name is created correctly when
-// // the copied file's name contains multiple dots.
-// panel.update(cx, |panel, cx| {
-// panel.copy(&Default::default(), cx);
-// panel.paste(&Default::default(), cx);
-// });
-// cx.foreground().run_until_parked();
-
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..50, cx),
-// &[
-// //
-// "v root1",
-// " one.two copy.txt",
-// " one.two.txt <== selected",
-// " one.txt",
-// ]
-// );
-
-// panel.update(cx, |panel, cx| {
-// panel.paste(&Default::default(), cx);
-// });
-// cx.foreground().run_until_parked();
-
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..50, cx),
-// &[
-// //
-// "v root1",
-// " one.two copy 1.txt",
-// " one.two copy.txt",
-// " one.two.txt <== selected",
-// " one.txt",
-// ]
-// );
-// }
-
-// #[gpui::test]
-// async fn test_remove_opened_file(cx: &mut gpui::TestAppContext) {
-// init_test_with_editor(cx);
-
-// let fs = FakeFs::new(cx.background());
-// fs.insert_tree(
-// "/src",
-// json!({
-// "test": {
-// "first.rs": "// First Rust file",
-// "second.rs": "// Second Rust file",
-// "third.rs": "// Third Rust file",
-// }
-// }),
-// )
-// .await;
-
-// let project = Project::test(fs.clone(), ["/src".as_ref()], cx).await;
-// let window = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
-// let workspace = window.root(cx);
-// let panel = workspace.update(cx, |workspace, cx| ProjectPanel::new(workspace, cx));
-
-// toggle_expand_dir(&panel, "src/test", cx);
-// select_path(&panel, "src/test/first.rs", cx);
-// panel.update(cx, |panel, cx| panel.open_file(&Open, cx));
-// cx.foreground().run_until_parked();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v src",
-// " v test",
-// " first.rs <== selected",
-// " second.rs",
-// " third.rs"
-// ]
-// );
-// ensure_single_file_is_opened(window, "test/first.rs", cx);
-
-// submit_deletion(window.into(), &panel, cx);
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v src",
-// " v test",
-// " second.rs",
-// " third.rs"
-// ],
-// "Project panel should have no deleted file, no other file is selected in it"
-// );
-// ensure_no_open_items_and_panes(window.into(), &workspace, cx);
-
-// select_path(&panel, "src/test/second.rs", cx);
-// panel.update(cx, |panel, cx| panel.open_file(&Open, cx));
-// cx.foreground().run_until_parked();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v src",
-// " v test",
-// " second.rs <== selected",
-// " third.rs"
-// ]
-// );
-// ensure_single_file_is_opened(window, "test/second.rs", cx);
-
-// window.update(cx, |cx| {
-// let active_items = workspace
-// .read(cx)
-// .panes()
-// .iter()
-// .filter_map(|pane| pane.read(cx).active_item())
-// .collect::<Vec<_>>();
-// assert_eq!(active_items.len(), 1);
-// let open_editor = active_items
-// .into_iter()
-// .next()
-// .unwrap()
-// .downcast::<Editor>()
-// .expect("Open item should be an editor");
-// open_editor.update(cx, |editor, cx| editor.set_text("Another text!", cx));
-// });
-// submit_deletion(window.into(), &panel, cx);
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &["v src", " v test", " third.rs"],
-// "Project panel should have no deleted file, with one last file remaining"
-// );
-// ensure_no_open_items_and_panes(window.into(), &workspace, cx);
-// }
-
-// #[gpui::test]
-// async fn test_create_duplicate_items(cx: &mut gpui::TestAppContext) {
-// init_test_with_editor(cx);
-
-// let fs = FakeFs::new(cx.background());
-// fs.insert_tree(
-// "/src",
-// json!({
-// "test": {
-// "first.rs": "// First Rust file",
-// "second.rs": "// Second Rust file",
-// "third.rs": "// Third Rust file",
-// }
-// }),
-// )
-// .await;
-
-// let project = Project::test(fs.clone(), ["/src".as_ref()], cx).await;
-// let window = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
-// let workspace = window.root(cx);
-// let panel = workspace.update(cx, |workspace, cx| ProjectPanel::new(workspace, cx));
-
-// select_path(&panel, "src/", cx);
-// panel.update(cx, |panel, cx| panel.confirm(&Confirm, cx));
-// cx.foreground().run_until_parked();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &["v src <== selected", " > test"]
-// );
-// panel.update(cx, |panel, cx| panel.new_directory(&NewDirectory, cx));
-// window.read_with(cx, |cx| {
-// let panel = panel.read(cx);
-// assert!(panel.filename_editor.is_focused(cx));
-// });
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &["v src", " > [EDITOR: ''] <== selected", " > test"]
-// );
-// panel.update(cx, |panel, cx| {
-// panel
-// .filename_editor
-// .update(cx, |editor, cx| editor.set_text("test", cx));
-// assert!(
-// panel.confirm(&Confirm, cx).is_none(),
-// "Should not allow to confirm on conflicting new directory name"
-// )
-// });
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &["v src", " > test"],
-// "File list should be unchanged after failed folder create confirmation"
-// );
-
-// select_path(&panel, "src/test/", cx);
-// panel.update(cx, |panel, cx| panel.confirm(&Confirm, cx));
-// cx.foreground().run_until_parked();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &["v src", " > test <== selected"]
-// );
-// panel.update(cx, |panel, cx| panel.new_file(&NewFile, cx));
-// window.read_with(cx, |cx| {
-// let panel = panel.read(cx);
-// assert!(panel.filename_editor.is_focused(cx));
-// });
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v src",
-// " v test",
-// " [EDITOR: ''] <== selected",
-// " first.rs",
-// " second.rs",
-// " third.rs"
-// ]
-// );
-// panel.update(cx, |panel, cx| {
-// panel
-// .filename_editor
-// .update(cx, |editor, cx| editor.set_text("first.rs", cx));
-// assert!(
-// panel.confirm(&Confirm, cx).is_none(),
-// "Should not allow to confirm on conflicting new file name"
-// )
-// });
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v src",
-// " v test",
-// " first.rs",
-// " second.rs",
-// " third.rs"
-// ],
-// "File list should be unchanged after failed file create confirmation"
-// );
-
-// select_path(&panel, "src/test/first.rs", cx);
-// panel.update(cx, |panel, cx| panel.confirm(&Confirm, cx));
-// cx.foreground().run_until_parked();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v src",
-// " v test",
-// " first.rs <== selected",
-// " second.rs",
-// " third.rs"
-// ],
-// );
-// panel.update(cx, |panel, cx| panel.rename(&Rename, cx));
-// window.read_with(cx, |cx| {
-// let panel = panel.read(cx);
-// assert!(panel.filename_editor.is_focused(cx));
-// });
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v src",
-// " v test",
-// " [EDITOR: 'first.rs'] <== selected",
-// " second.rs",
-// " third.rs"
-// ]
-// );
-// panel.update(cx, |panel, cx| {
-// panel
-// .filename_editor
-// .update(cx, |editor, cx| editor.set_text("second.rs", cx));
-// assert!(
-// panel.confirm(&Confirm, cx).is_none(),
-// "Should not allow to confirm on conflicting file rename"
-// )
-// });
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v src",
-// " v test",
-// " first.rs <== selected",
-// " second.rs",
-// " third.rs"
-// ],
-// "File list should be unchanged after failed rename confirmation"
-// );
-// }
-
-// #[gpui::test]
-// async fn test_new_search_in_directory_trigger(cx: &mut gpui::TestAppContext) {
-// init_test_with_editor(cx);
-
-// let fs = FakeFs::new(cx.background());
-// fs.insert_tree(
-// "/src",
-// json!({
-// "test": {
-// "first.rs": "// First Rust file",
-// "second.rs": "// Second Rust file",
-// "third.rs": "// Third Rust file",
-// }
-// }),
-// )
-// .await;
-
-// let project = Project::test(fs.clone(), ["/src".as_ref()], cx).await;
-// let workspace = cx
-// .add_window(|cx| Workspace::test_new(project.clone(), cx))
-// .root(cx);
-// let panel = workspace.update(cx, |workspace, cx| ProjectPanel::new(workspace, cx));
-
-// let new_search_events_count = Arc::new(AtomicUsize::new(0));
-// let _subscription = panel.update(cx, |_, cx| {
-// let subcription_count = Arc::clone(&new_search_events_count);
-// cx.subscribe(&cx.handle(), move |_, _, event, _| {
-// if matches!(event, Event::NewSearchInDirectory { .. }) {
-// subcription_count.fetch_add(1, atomic::Ordering::SeqCst);
-// }
-// })
-// });
-
-// toggle_expand_dir(&panel, "src/test", cx);
-// select_path(&panel, "src/test/first.rs", cx);
-// panel.update(cx, |panel, cx| panel.confirm(&Confirm, cx));
-// cx.foreground().run_until_parked();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v src",
-// " v test",
-// " first.rs <== selected",
-// " second.rs",
-// " third.rs"
-// ]
-// );
-// panel.update(cx, |panel, cx| {
-// panel.new_search_in_directory(&NewSearchInDirectory, cx)
-// });
-// assert_eq!(
-// new_search_events_count.load(atomic::Ordering::SeqCst),
-// 0,
-// "Should not trigger new search in directory when called on a file"
-// );
-
-// select_path(&panel, "src/test", cx);
-// panel.update(cx, |panel, cx| panel.confirm(&Confirm, cx));
-// cx.foreground().run_until_parked();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v src",
-// " v test <== selected",
-// " first.rs",
-// " second.rs",
-// " third.rs"
-// ]
-// );
-// panel.update(cx, |panel, cx| {
-// panel.new_search_in_directory(&NewSearchInDirectory, cx)
-// });
-// assert_eq!(
-// new_search_events_count.load(atomic::Ordering::SeqCst),
-// 1,
-// "Should trigger new search in directory when called on a directory"
-// );
-// }
-
-// #[gpui::test]
-// async fn test_collapse_all_entries(cx: &mut gpui::TestAppContext) {
-// init_test_with_editor(cx);
-
-// let fs = FakeFs::new(cx.background());
-// fs.insert_tree(
-// "/project_root",
-// json!({
-// "dir_1": {
-// "nested_dir": {
-// "file_a.py": "# File contents",
-// "file_b.py": "# File contents",
-// "file_c.py": "# File contents",
-// },
-// "file_1.py": "# File contents",
-// "file_2.py": "# File contents",
-// "file_3.py": "# File contents",
-// },
-// "dir_2": {
-// "file_1.py": "# File contents",
-// "file_2.py": "# File contents",
-// "file_3.py": "# File contents",
-// }
-// }),
-// )
-// .await;
-
-// let project = Project::test(fs.clone(), ["/project_root".as_ref()], cx).await;
-// let workspace = cx
-// .add_window(|cx| Workspace::test_new(project.clone(), cx))
-// .root(cx);
-// let panel = workspace.update(cx, |workspace, cx| ProjectPanel::new(workspace, cx));
-
-// panel.update(cx, |panel, cx| {
-// panel.collapse_all_entries(&CollapseAllEntries, cx)
-// });
-// cx.foreground().run_until_parked();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &["v project_root", " > dir_1", " > dir_2",]
-// );
-
-// // Open dir_1 and make sure nested_dir was collapsed when running collapse_all_entries
-// toggle_expand_dir(&panel, "project_root/dir_1", cx);
-// cx.foreground().run_until_parked();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &[
-// "v project_root",
-// " v dir_1 <== selected",
-// " > nested_dir",
-// " file_1.py",
-// " file_2.py",
-// " file_3.py",
-// " > dir_2",
-// ]
-// );
-// }
-
-// #[gpui::test]
-// async fn test_new_file_move(cx: &mut gpui::TestAppContext) {
-// init_test(cx);
-
-// let fs = FakeFs::new(cx.background());
-// fs.as_fake().insert_tree("/root", json!({})).await;
-// let project = Project::test(fs, ["/root".as_ref()], cx).await;
-// let workspace = cx
-// .add_window(|cx| Workspace::test_new(project.clone(), cx))
-// .root(cx);
-// let panel = workspace.update(cx, |workspace, cx| ProjectPanel::new(workspace, cx));
-
-// // Make a new buffer with no backing file
-// workspace.update(cx, |workspace, cx| {
-// Editor::new_file(workspace, &Default::default(), cx)
-// });
-
-// // "Save as"" the buffer, creating a new backing file for it
-// let task = workspace.update(cx, |workspace, cx| {
-// workspace.save_active_item(workspace::SaveIntent::Save, cx)
-// });
-
-// cx.foreground().run_until_parked();
-// cx.simulate_new_path_selection(|_| Some(PathBuf::from("/root/new")));
-// task.await.unwrap();
-
-// // Rename the file
-// select_path(&panel, "root/new", cx);
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &["v root", " new <== selected"]
-// );
-// panel.update(cx, |panel, cx| panel.rename(&Rename, cx));
-// panel.update(cx, |panel, cx| {
-// panel
-// .filename_editor
-// .update(cx, |editor, cx| editor.set_text("newer", cx));
-// });
-// panel
-// .update(cx, |panel, cx| panel.confirm(&Confirm, cx))
-// .unwrap()
-// .await
-// .unwrap();
-
-// cx.foreground().run_until_parked();
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &["v root", " newer <== selected"]
-// );
-
-// workspace
-// .update(cx, |workspace, cx| {
-// workspace.save_active_item(workspace::SaveIntent::Save, cx)
-// })
-// .await
-// .unwrap();
-
-// cx.foreground().run_until_parked();
-// // assert that saving the file doesn't restore "new"
-// assert_eq!(
-// visible_entries_as_strings(&panel, 0..10, cx),
-// &["v root", " newer <== selected"]
-// );
-// }
-
-// fn toggle_expand_dir(
-// panel: &View<ProjectPanel>,
-// path: impl AsRef<Path>,
-// cx: &mut TestAppContext,
-// ) {
-// let path = path.as_ref();
-// panel.update(cx, |panel, cx| {
-// for worktree in panel.project.read(cx).worktrees().collect::<Vec<_>>() {
-// let worktree = worktree.read(cx);
-// if let Ok(relative_path) = path.strip_prefix(worktree.root_name()) {
-// let entry_id = worktree.entry_for_path(relative_path).unwrap().id;
-// panel.toggle_expanded(entry_id, cx);
-// return;
-// }
-// }
-// panic!("no worktree for path {:?}", path);
-// });
-// }
-
-// fn select_path(panel: &View<ProjectPanel>, path: impl AsRef<Path>, cx: &mut TestAppContext) {
-// let path = path.as_ref();
-// panel.update(cx, |panel, cx| {
-// for worktree in panel.project.read(cx).worktrees().collect::<Vec<_>>() {
-// let worktree = worktree.read(cx);
-// if let Ok(relative_path) = path.strip_prefix(worktree.root_name()) {
-// let entry_id = worktree.entry_for_path(relative_path).unwrap().id;
-// panel.selection = Some(Selection {
-// worktree_id: worktree.id(),
-// entry_id,
-// });
-// return;
-// }
-// }
-// panic!("no worktree for path {:?}", path);
-// });
-// }
-
-// fn visible_entries_as_strings(
-// panel: &View<ProjectPanel>,
-// range: Range<usize>,
-// cx: &mut TestAppContext,
-// ) -> Vec<String> {
-// let mut result = Vec::new();
-// let mut project_entries = HashSet::new();
-// let mut has_editor = false;
-
-// panel.update(cx, |panel, cx| {
-// panel.for_each_visible_entry(range, cx, |project_entry, details, _| {
-// if details.is_editing {
-// assert!(!has_editor, "duplicate editor entry");
-// has_editor = true;
-// } else {
-// assert!(
-// project_entries.insert(project_entry),
-// "duplicate project entry {:?} {:?}",
-// project_entry,
-// details
-// );
-// }
-
-// let indent = " ".repeat(details.depth);
-// let icon = if details.kind.is_dir() {
-// if details.is_expanded {
-// "v "
-// } else {
-// "> "
-// }
-// } else {
-// " "
-// };
-// let name = if details.is_editing {
-// format!("[EDITOR: '{}']", details.filename)
-// } else if details.is_processing {
-// format!("[PROCESSING: '{}']", details.filename)
-// } else {
-// details.filename.clone()
-// };
-// let selected = if details.is_selected {
-// " <== selected"
-// } else {
-// ""
-// };
-// result.push(format!("{indent}{icon}{name}{selected}"));
-// });
-// });
-
-// result
-// }
-
-// fn init_test(cx: &mut TestAppContext) {
-// cx.foreground().forbid_parking();
-// cx.update(|cx| {
-// cx.set_global(SettingsStore::test(cx));
-// init_settings(cx);
-// theme::init(cx);
-// language::init(cx);
-// editor::init_settings(cx);
-// crate::init((), cx);
-// workspace::init_settings(cx);
-// client::init_settings(cx);
-// Project::init_settings(cx);
-// });
-// }
-
-// fn init_test_with_editor(cx: &mut TestAppContext) {
-// cx.foreground().forbid_parking();
-// cx.update(|cx| {
-// let app_state = AppState::test(cx);
-// theme::init(cx);
-// init_settings(cx);
-// language::init(cx);
-// editor::init(cx);
-// pane::init(cx);
-// crate::init((), cx);
-// workspace::init(app_state.clone(), cx);
-// Project::init_settings(cx);
-// });
-// }
-
-// fn ensure_single_file_is_opened(
-// window: WindowHandle<Workspace>,
-// expected_path: &str,
-// cx: &mut TestAppContext,
-// ) {
-// window.update_root(cx, |workspace, cx| {
-// let worktrees = workspace.worktrees(cx).collect::<Vec<_>>();
-// assert_eq!(worktrees.len(), 1);
-// let worktree_id = WorktreeId::from_usize(worktrees[0].id());
-
-// let open_project_paths = workspace
-// .panes()
-// .iter()
-// .filter_map(|pane| pane.read(cx).active_item()?.project_path(cx))
-// .collect::<Vec<_>>();
-// assert_eq!(
-// open_project_paths,
-// vec![ProjectPath {
-// worktree_id,
-// path: Arc::from(Path::new(expected_path))
-// }],
-// "Should have opened file, selected in project panel"
-// );
-// });
-// }
-
-// fn submit_deletion(
-// window: AnyWindowHandle,
-// panel: &View<ProjectPanel>,
-// cx: &mut TestAppContext,
-// ) {
-// assert!(
-// !window.has_pending_prompt(cx),
-// "Should have no prompts before the deletion"
-// );
-// panel.update(cx, |panel, cx| {
-// panel
-// .delete(&Delete, cx)
-// .expect("Deletion start")
-// .detach_and_log_err(cx);
-// });
-// assert!(
-// window.has_pending_prompt(cx),
-// "Should have a prompt after the deletion"
-// );
-// window.simulate_prompt_answer(0, cx);
-// assert!(
-// !window.has_pending_prompt(cx),
-// "Should have no prompts after prompt was replied to"
-// );
-// cx.foreground().run_until_parked();
-// }
-
-// fn ensure_no_open_items_and_panes(
-// window: AnyWindowHandle,
-// workspace: &View<Workspace>,
-// cx: &mut TestAppContext,
-// ) {
-// assert!(
-// !window.has_pending_prompt(cx),
-// "Should have no prompts after deletion operation closes the file"
-// );
-// window.read_with(cx, |cx| {
-// let open_project_paths = workspace
-// .read(cx)
-// .panes()
-// .iter()
-// .filter_map(|pane| pane.read(cx).active_item()?.project_path(cx))
-// .collect::<Vec<_>>();
-// assert!(
-// open_project_paths.is_empty(),
-// "Deleted file's buffer should be closed, but got open files: {open_project_paths:?}"
-// );
-// });
-// }
-// }
+#[cfg(test)]
+mod tests {
+ use super::*;
+ use gpui::{TestAppContext, View, VisualTestContext, WindowHandle};
+ use pretty_assertions::assert_eq;
+ use project::FakeFs;
+ use serde_json::json;
+ use settings::SettingsStore;
+ use std::{
+ collections::HashSet,
+ path::{Path, PathBuf},
+ sync::atomic::{self, AtomicUsize},
+ };
+ use workspace::{pane, AppState};
+
+ #[gpui::test]
+ async fn test_visible_list(cx: &mut gpui::TestAppContext) {
+ init_test(cx);
+
+ let fs = FakeFs::new(cx.executor().clone());
+ fs.insert_tree(
+ "/root1",
+ json!({
+ ".dockerignore": "",
+ ".git": {
+ "HEAD": "",
+ },
+ "a": {
+ "0": { "q": "", "r": "", "s": "" },
+ "1": { "t": "", "u": "" },
+ "2": { "v": "", "w": "", "x": "", "y": "" },
+ },
+ "b": {
+ "3": { "Q": "" },
+ "4": { "R": "", "S": "", "T": "", "U": "" },
+ },
+ "C": {
+ "5": {},
+ "6": { "V": "", "W": "" },
+ "7": { "X": "" },
+ "8": { "Y": {}, "Z": "" }
+ }
+ }),
+ )
+ .await;
+ fs.insert_tree(
+ "/root2",
+ json!({
+ "d": {
+ "9": ""
+ },
+ "e": {}
+ }),
+ )
+ .await;
+
+ let project = Project::test(fs.clone(), ["/root1".as_ref(), "/root2".as_ref()], cx).await;
+ let workspace = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
+ let cx = &mut VisualTestContext::from_window(*workspace, cx);
+ let panel = workspace
+ .update(cx, |workspace, cx| ProjectPanel::new(workspace, cx))
+ .unwrap();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..50, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " > b",
+ " > C",
+ " .dockerignore",
+ "v root2",
+ " > d",
+ " > e",
+ ]
+ );
+
+ toggle_expand_dir(&panel, "root1/b", cx);
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..50, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b <== selected",
+ " > 3",
+ " > 4",
+ " > C",
+ " .dockerignore",
+ "v root2",
+ " > d",
+ " > e",
+ ]
+ );
+
+ assert_eq!(
+ visible_entries_as_strings(&panel, 6..9, cx),
+ &[
+ //
+ " > C",
+ " .dockerignore",
+ "v root2",
+ ]
+ );
+ }
+
+ #[gpui::test(iterations = 30)]
+ async fn test_editing_files(cx: &mut gpui::TestAppContext) {
+ init_test(cx);
+
+ let fs = FakeFs::new(cx.executor().clone());
+ fs.insert_tree(
+ "/root1",
+ json!({
+ ".dockerignore": "",
+ ".git": {
+ "HEAD": "",
+ },
+ "a": {
+ "0": { "q": "", "r": "", "s": "" },
+ "1": { "t": "", "u": "" },
+ "2": { "v": "", "w": "", "x": "", "y": "" },
+ },
+ "b": {
+ "3": { "Q": "" },
+ "4": { "R": "", "S": "", "T": "", "U": "" },
+ },
+ "C": {
+ "5": {},
+ "6": { "V": "", "W": "" },
+ "7": { "X": "" },
+ "8": { "Y": {}, "Z": "" }
+ }
+ }),
+ )
+ .await;
+ fs.insert_tree(
+ "/root2",
+ json!({
+ "d": {
+ "9": ""
+ },
+ "e": {}
+ }),
+ )
+ .await;
+
+ let project = Project::test(fs.clone(), ["/root1".as_ref(), "/root2".as_ref()], cx).await;
+ let workspace = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
+ let cx = &mut VisualTestContext::from_window(*workspace, cx);
+ let panel = workspace
+ .update(cx, |workspace, cx| ProjectPanel::new(workspace, cx))
+ .unwrap();
+
+ select_path(&panel, "root1", cx);
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1 <== selected",
+ " > .git",
+ " > a",
+ " > b",
+ " > C",
+ " .dockerignore",
+ "v root2",
+ " > d",
+ " > e",
+ ]
+ );
+
+ // Add a file with the root folder selected. The filename editor is placed
+ // before the first file in the root folder.
+ panel.update(cx, |panel, cx| panel.new_file(&NewFile, cx));
+ panel.update(cx, |panel, cx| {
+ assert!(panel.filename_editor.read(cx).is_focused(cx));
+ });
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " > b",
+ " > C",
+ " [EDITOR: ''] <== selected",
+ " .dockerignore",
+ "v root2",
+ " > d",
+ " > e",
+ ]
+ );
+
+ let confirm = panel.update(cx, |panel, cx| {
+ panel
+ .filename_editor
+ .update(cx, |editor, cx| editor.set_text("the-new-filename", cx));
+ panel.confirm_edit(cx).unwrap()
+ });
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " > b",
+ " > C",
+ " [PROCESSING: 'the-new-filename'] <== selected",
+ " .dockerignore",
+ "v root2",
+ " > d",
+ " > e",
+ ]
+ );
+
+ confirm.await.unwrap();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " > b",
+ " > C",
+ " .dockerignore",
+ " the-new-filename <== selected",
+ "v root2",
+ " > d",
+ " > e",
+ ]
+ );
+
+ select_path(&panel, "root1/b", cx);
+ panel.update(cx, |panel, cx| panel.new_file(&NewFile, cx));
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b",
+ " > 3",
+ " > 4",
+ " [EDITOR: ''] <== selected",
+ " > C",
+ " .dockerignore",
+ " the-new-filename",
+ ]
+ );
+
+ panel
+ .update(cx, |panel, cx| {
+ panel
+ .filename_editor
+ .update(cx, |editor, cx| editor.set_text("another-filename.txt", cx));
+ panel.confirm_edit(cx).unwrap()
+ })
+ .await
+ .unwrap();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b",
+ " > 3",
+ " > 4",
+ " another-filename.txt <== selected",
+ " > C",
+ " .dockerignore",
+ " the-new-filename",
+ ]
+ );
+
+ select_path(&panel, "root1/b/another-filename.txt", cx);
+ panel.update(cx, |panel, cx| panel.rename(&Rename, cx));
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b",
+ " > 3",
+ " > 4",
+ " [EDITOR: 'another-filename.txt'] <== selected",
+ " > C",
+ " .dockerignore",
+ " the-new-filename",
+ ]
+ );
+
+ let confirm = panel.update(cx, |panel, cx| {
+ panel.filename_editor.update(cx, |editor, cx| {
+ let file_name_selections = editor.selections.all::<usize>(cx);
+ assert_eq!(file_name_selections.len(), 1, "File editing should have a single selection, but got: {file_name_selections:?}");
+ let file_name_selection = &file_name_selections[0];
+ assert_eq!(file_name_selection.start, 0, "Should select the file name from the start");
+ assert_eq!(file_name_selection.end, "another-filename".len(), "Should not select file extension");
+
+ editor.set_text("a-different-filename.tar.gz", cx)
+ });
+ panel.confirm_edit(cx).unwrap()
+ });
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b",
+ " > 3",
+ " > 4",
+ " [PROCESSING: 'a-different-filename.tar.gz'] <== selected",
+ " > C",
+ " .dockerignore",
+ " the-new-filename",
+ ]
+ );
+
+ confirm.await.unwrap();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b",
+ " > 3",
+ " > 4",
+ " a-different-filename.tar.gz <== selected",
+ " > C",
+ " .dockerignore",
+ " the-new-filename",
+ ]
+ );
+
+ panel.update(cx, |panel, cx| panel.rename(&Rename, cx));
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b",
+ " > 3",
+ " > 4",
+ " [EDITOR: 'a-different-filename.tar.gz'] <== selected",
+ " > C",
+ " .dockerignore",
+ " the-new-filename",
+ ]
+ );
+
+ panel.update(cx, |panel, cx| {
+ panel.filename_editor.update(cx, |editor, cx| {
+ let file_name_selections = editor.selections.all::<usize>(cx);
+ assert_eq!(file_name_selections.len(), 1, "File editing should have a single selection, but got: {file_name_selections:?}");
+ let file_name_selection = &file_name_selections[0];
+ assert_eq!(file_name_selection.start, 0, "Should select the file name from the start");
+ assert_eq!(file_name_selection.end, "a-different-filename.tar".len(), "Should not select file extension, but still may select anything up to the last dot..");
+
+ });
+ panel.cancel(&Cancel, cx)
+ });
+
+ panel.update(cx, |panel, cx| panel.new_directory(&NewDirectory, cx));
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b",
+ " > [EDITOR: ''] <== selected",
+ " > 3",
+ " > 4",
+ " a-different-filename.tar.gz",
+ " > C",
+ " .dockerignore",
+ ]
+ );
+
+ let confirm = panel.update(cx, |panel, cx| {
+ panel
+ .filename_editor
+ .update(cx, |editor, cx| editor.set_text("new-dir", cx));
+ panel.confirm_edit(cx).unwrap()
+ });
+ panel.update(cx, |panel, cx| panel.select_next(&Default::default(), cx));
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b",
+ " > [PROCESSING: 'new-dir']",
+ " > 3 <== selected",
+ " > 4",
+ " a-different-filename.tar.gz",
+ " > C",
+ " .dockerignore",
+ ]
+ );
+
+ confirm.await.unwrap();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b",
+ " > 3 <== selected",
+ " > 4",
+ " > new-dir",
+ " a-different-filename.tar.gz",
+ " > C",
+ " .dockerignore",
+ ]
+ );
+
+ panel.update(cx, |panel, cx| panel.rename(&Default::default(), cx));
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b",
+ " > [EDITOR: '3'] <== selected",
+ " > 4",
+ " > new-dir",
+ " a-different-filename.tar.gz",
+ " > C",
+ " .dockerignore",
+ ]
+ );
+
+ // Dismiss the rename editor when it loses focus.
+ workspace.update(cx, |_, cx| cx.blur()).unwrap();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " v b",
+ " > 3 <== selected",
+ " > 4",
+ " > new-dir",
+ " a-different-filename.tar.gz",
+ " > C",
+ " .dockerignore",
+ ]
+ );
+ }
+
+ #[gpui::test(iterations = 30)]
+ async fn test_adding_directories_via_file(cx: &mut gpui::TestAppContext) {
+ init_test(cx);
+
+ let fs = FakeFs::new(cx.executor().clone());
+ fs.insert_tree(
+ "/root1",
+ json!({
+ ".dockerignore": "",
+ ".git": {
+ "HEAD": "",
+ },
+ "a": {
+ "0": { "q": "", "r": "", "s": "" },
+ "1": { "t": "", "u": "" },
+ "2": { "v": "", "w": "", "x": "", "y": "" },
+ },
+ "b": {
+ "3": { "Q": "" },
+ "4": { "R": "", "S": "", "T": "", "U": "" },
+ },
+ "C": {
+ "5": {},
+ "6": { "V": "", "W": "" },
+ "7": { "X": "" },
+ "8": { "Y": {}, "Z": "" }
+ }
+ }),
+ )
+ .await;
+ fs.insert_tree(
+ "/root2",
+ json!({
+ "d": {
+ "9": ""
+ },
+ "e": {}
+ }),
+ )
+ .await;
+
+ let project = Project::test(fs.clone(), ["/root1".as_ref(), "/root2".as_ref()], cx).await;
+ let workspace = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
+ let cx = &mut VisualTestContext::from_window(*workspace, cx);
+ let panel = workspace
+ .update(cx, |workspace, cx| ProjectPanel::new(workspace, cx))
+ .unwrap();
+
+ select_path(&panel, "root1", cx);
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1 <== selected",
+ " > .git",
+ " > a",
+ " > b",
+ " > C",
+ " .dockerignore",
+ "v root2",
+ " > d",
+ " > e",
+ ]
+ );
+
+ // Add a file with the root folder selected. The filename editor is placed
+ // before the first file in the root folder.
+ panel.update(cx, |panel, cx| panel.new_file(&NewFile, cx));
+ panel.update(cx, |panel, cx| {
+ assert!(panel.filename_editor.read(cx).is_focused(cx));
+ });
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " > b",
+ " > C",
+ " [EDITOR: ''] <== selected",
+ " .dockerignore",
+ "v root2",
+ " > d",
+ " > e",
+ ]
+ );
+
+ let confirm = panel.update(cx, |panel, cx| {
+ panel.filename_editor.update(cx, |editor, cx| {
+ editor.set_text("/bdir1/dir2/the-new-filename", cx)
+ });
+ panel.confirm_edit(cx).unwrap()
+ });
+
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " > b",
+ " > C",
+ " [PROCESSING: '/bdir1/dir2/the-new-filename'] <== selected",
+ " .dockerignore",
+ "v root2",
+ " > d",
+ " > e",
+ ]
+ );
+
+ confirm.await.unwrap();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..13, cx),
+ &[
+ "v root1",
+ " > .git",
+ " > a",
+ " > b",
+ " v bdir1",
+ " v dir2",
+ " the-new-filename <== selected",
+ " > C",
+ " .dockerignore",
+ "v root2",
+ " > d",
+ " > e",
+ ]
+ );
+ }
+
+ #[gpui::test]
+ async fn test_copy_paste(cx: &mut gpui::TestAppContext) {
+ init_test(cx);
+
+ let fs = FakeFs::new(cx.executor().clone());
+ fs.insert_tree(
+ "/root1",
+ json!({
+ "one.two.txt": "",
+ "one.txt": ""
+ }),
+ )
+ .await;
+
+ let project = Project::test(fs.clone(), ["/root1".as_ref()], cx).await;
+ let workspace = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
+ let cx = &mut VisualTestContext::from_window(*workspace, cx);
+ let panel = workspace
+ .update(cx, |workspace, cx| ProjectPanel::new(workspace, cx))
+ .unwrap();
+
+ panel.update(cx, |panel, cx| {
+ panel.select_next(&Default::default(), cx);
+ panel.select_next(&Default::default(), cx);
+ });
+
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..50, cx),
+ &[
+ //
+ "v root1",
+ " one.two.txt <== selected",
+ " one.txt",
+ ]
+ );
+
+ // Regression test - file name is created correctly when
+ // the copied file's name contains multiple dots.
+ panel.update(cx, |panel, cx| {
+ panel.copy(&Default::default(), cx);
+ panel.paste(&Default::default(), cx);
+ });
+ cx.executor().run_until_parked();
+
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..50, cx),
+ &[
+ //
+ "v root1",
+ " one.two copy.txt",
+ " one.two.txt <== selected",
+ " one.txt",
+ ]
+ );
+
+ panel.update(cx, |panel, cx| {
+ panel.paste(&Default::default(), cx);
+ });
+ cx.executor().run_until_parked();
+
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..50, cx),
+ &[
+ //
+ "v root1",
+ " one.two copy 1.txt",
+ " one.two copy.txt",
+ " one.two.txt <== selected",
+ " one.txt",
+ ]
+ );
+ }
+
+ #[gpui::test]
+ async fn test_remove_opened_file(cx: &mut gpui::TestAppContext) {
+ init_test_with_editor(cx);
+
+ let fs = FakeFs::new(cx.executor().clone());
+ fs.insert_tree(
+ "/src",
+ json!({
+ "test": {
+ "first.rs": "// First Rust file",
+ "second.rs": "// Second Rust file",
+ "third.rs": "// Third Rust file",
+ }
+ }),
+ )
+ .await;
+
+ let project = Project::test(fs.clone(), ["/src".as_ref()], cx).await;
+ let workspace = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
+ let cx = &mut VisualTestContext::from_window(*workspace, cx);
+ let panel = workspace
+ .update(cx, |workspace, cx| ProjectPanel::new(workspace, cx))
+ .unwrap();
+
+ toggle_expand_dir(&panel, "src/test", cx);
+ select_path(&panel, "src/test/first.rs", cx);
+ panel.update(cx, |panel, cx| panel.open_file(&Open, cx));
+ cx.executor().run_until_parked();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v src",
+ " v test",
+ " first.rs <== selected",
+ " second.rs",
+ " third.rs"
+ ]
+ );
+ ensure_single_file_is_opened(&workspace, "test/first.rs", cx);
+
+ submit_deletion(&panel, cx);
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v src",
+ " v test",
+ " second.rs",
+ " third.rs"
+ ],
+ "Project panel should have no deleted file, no other file is selected in it"
+ );
+ ensure_no_open_items_and_panes(&workspace, cx);
+
+ select_path(&panel, "src/test/second.rs", cx);
+ panel.update(cx, |panel, cx| panel.open_file(&Open, cx));
+ cx.executor().run_until_parked();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v src",
+ " v test",
+ " second.rs <== selected",
+ " third.rs"
+ ]
+ );
+ ensure_single_file_is_opened(&workspace, "test/second.rs", cx);
+
+ workspace
+ .update(cx, |workspace, cx| {
+ let active_items = workspace
+ .panes()
+ .iter()
+ .filter_map(|pane| pane.read(cx).active_item())
+ .collect::<Vec<_>>();
+ assert_eq!(active_items.len(), 1);
+ let open_editor = active_items
+ .into_iter()
+ .next()
+ .unwrap()
+ .downcast::<Editor>()
+ .expect("Open item should be an editor");
+ open_editor.update(cx, |editor, cx| editor.set_text("Another text!", cx));
+ })
+ .unwrap();
+ submit_deletion(&panel, cx);
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &["v src", " v test", " third.rs"],
+ "Project panel should have no deleted file, with one last file remaining"
+ );
+ ensure_no_open_items_and_panes(&workspace, cx);
+ }
+
+ #[gpui::test]
+ async fn test_create_duplicate_items(cx: &mut gpui::TestAppContext) {
+ init_test_with_editor(cx);
+
+ let fs = FakeFs::new(cx.executor().clone());
+ fs.insert_tree(
+ "/src",
+ json!({
+ "test": {
+ "first.rs": "// First Rust file",
+ "second.rs": "// Second Rust file",
+ "third.rs": "// Third Rust file",
+ }
+ }),
+ )
+ .await;
+
+ let project = Project::test(fs.clone(), ["/src".as_ref()], cx).await;
+ let workspace = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
+ let cx = &mut VisualTestContext::from_window(*workspace, cx);
+ let panel = workspace
+ .update(cx, |workspace, cx| ProjectPanel::new(workspace, cx))
+ .unwrap();
+
+ select_path(&panel, "src/", cx);
+ panel.update(cx, |panel, cx| panel.confirm(&Confirm, cx));
+ cx.executor().run_until_parked();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &["v src <== selected", " > test"]
+ );
+ panel.update(cx, |panel, cx| panel.new_directory(&NewDirectory, cx));
+ panel.update(cx, |panel, cx| {
+ assert!(panel.filename_editor.read(cx).is_focused(cx));
+ });
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &["v src", " > [EDITOR: ''] <== selected", " > test"]
+ );
+ panel.update(cx, |panel, cx| {
+ panel
+ .filename_editor
+ .update(cx, |editor, cx| editor.set_text("test", cx));
+ assert!(
+ panel.confirm_edit(cx).is_none(),
+ "Should not allow to confirm on conflicting new directory name"
+ )
+ });
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &["v src", " > test"],
+ "File list should be unchanged after failed folder create confirmation"
+ );
+
+ select_path(&panel, "src/test/", cx);
+ panel.update(cx, |panel, cx| panel.confirm(&Confirm, cx));
+ cx.executor().run_until_parked();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &["v src", " > test <== selected"]
+ );
+ panel.update(cx, |panel, cx| panel.new_file(&NewFile, cx));
+ panel.update(cx, |panel, cx| {
+ assert!(panel.filename_editor.read(cx).is_focused(cx));
+ });
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v src",
+ " v test",
+ " [EDITOR: ''] <== selected",
+ " first.rs",
+ " second.rs",
+ " third.rs"
+ ]
+ );
+ panel.update(cx, |panel, cx| {
+ panel
+ .filename_editor
+ .update(cx, |editor, cx| editor.set_text("first.rs", cx));
+ assert!(
+ panel.confirm_edit(cx).is_none(),
+ "Should not allow to confirm on conflicting new file name"
+ )
+ });
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v src",
+ " v test",
+ " first.rs",
+ " second.rs",
+ " third.rs"
+ ],
+ "File list should be unchanged after failed file create confirmation"
+ );
+
+ select_path(&panel, "src/test/first.rs", cx);
+ panel.update(cx, |panel, cx| panel.confirm(&Confirm, cx));
+ cx.executor().run_until_parked();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v src",
+ " v test",
+ " first.rs <== selected",
+ " second.rs",
+ " third.rs"
+ ],
+ );
+ panel.update(cx, |panel, cx| panel.rename(&Rename, cx));
+ panel.update(cx, |panel, cx| {
+ assert!(panel.filename_editor.read(cx).is_focused(cx));
+ });
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v src",
+ " v test",
+ " [EDITOR: 'first.rs'] <== selected",
+ " second.rs",
+ " third.rs"
+ ]
+ );
+ panel.update(cx, |panel, cx| {
+ panel
+ .filename_editor
+ .update(cx, |editor, cx| editor.set_text("second.rs", cx));
+ assert!(
+ panel.confirm_edit(cx).is_none(),
+ "Should not allow to confirm on conflicting file rename"
+ )
+ });
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v src",
+ " v test",
+ " first.rs <== selected",
+ " second.rs",
+ " third.rs"
+ ],
+ "File list should be unchanged after failed rename confirmation"
+ );
+ }
+
+ #[gpui::test]
+ async fn test_new_search_in_directory_trigger(cx: &mut gpui::TestAppContext) {
+ init_test_with_editor(cx);
+
+ let fs = FakeFs::new(cx.executor().clone());
+ fs.insert_tree(
+ "/src",
+ json!({
+ "test": {
+ "first.rs": "// First Rust file",
+ "second.rs": "// Second Rust file",
+ "third.rs": "// Third Rust file",
+ }
+ }),
+ )
+ .await;
+
+ let project = Project::test(fs.clone(), ["/src".as_ref()], cx).await;
+ let workspace = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
+ let cx = &mut VisualTestContext::from_window(*workspace, cx);
+ let panel = workspace
+ .update(cx, |workspace, cx| ProjectPanel::new(workspace, cx))
+ .unwrap();
+
+ let new_search_events_count = Arc::new(AtomicUsize::new(0));
+ let _subscription = panel.update(cx, |_, cx| {
+ let subcription_count = Arc::clone(&new_search_events_count);
+ let view = cx.view().clone();
+ cx.subscribe(&view, move |_, _, event, _| {
+ if matches!(event, Event::NewSearchInDirectory { .. }) {
+ subcription_count.fetch_add(1, atomic::Ordering::SeqCst);
+ }
+ })
+ });
+
+ toggle_expand_dir(&panel, "src/test", cx);
+ select_path(&panel, "src/test/first.rs", cx);
+ panel.update(cx, |panel, cx| panel.confirm(&Confirm, cx));
+ cx.executor().run_until_parked();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v src",
+ " v test",
+ " first.rs <== selected",
+ " second.rs",
+ " third.rs"
+ ]
+ );
+ panel.update(cx, |panel, cx| {
+ panel.new_search_in_directory(&NewSearchInDirectory, cx)
+ });
+ assert_eq!(
+ new_search_events_count.load(atomic::Ordering::SeqCst),
+ 0,
+ "Should not trigger new search in directory when called on a file"
+ );
+
+ select_path(&panel, "src/test", cx);
+ panel.update(cx, |panel, cx| panel.confirm(&Confirm, cx));
+ cx.executor().run_until_parked();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v src",
+ " v test <== selected",
+ " first.rs",
+ " second.rs",
+ " third.rs"
+ ]
+ );
+ panel.update(cx, |panel, cx| {
+ panel.new_search_in_directory(&NewSearchInDirectory, cx)
+ });
+ assert_eq!(
+ new_search_events_count.load(atomic::Ordering::SeqCst),
+ 1,
+ "Should trigger new search in directory when called on a directory"
+ );
+ }
+
+ #[gpui::test]
+ async fn test_collapse_all_entries(cx: &mut gpui::TestAppContext) {
+ init_test_with_editor(cx);
+
+ let fs = FakeFs::new(cx.executor().clone());
+ fs.insert_tree(
+ "/project_root",
+ json!({
+ "dir_1": {
+ "nested_dir": {
+ "file_a.py": "# File contents",
+ "file_b.py": "# File contents",
+ "file_c.py": "# File contents",
+ },
+ "file_1.py": "# File contents",
+ "file_2.py": "# File contents",
+ "file_3.py": "# File contents",
+ },
+ "dir_2": {
+ "file_1.py": "# File contents",
+ "file_2.py": "# File contents",
+ "file_3.py": "# File contents",
+ }
+ }),
+ )
+ .await;
+
+ let project = Project::test(fs.clone(), ["/project_root".as_ref()], cx).await;
+ let workspace = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
+ let cx = &mut VisualTestContext::from_window(*workspace, cx);
+ let panel = workspace
+ .update(cx, |workspace, cx| ProjectPanel::new(workspace, cx))
+ .unwrap();
+
+ panel.update(cx, |panel, cx| {
+ panel.collapse_all_entries(&CollapseAllEntries, cx)
+ });
+ cx.executor().run_until_parked();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &["v project_root", " > dir_1", " > dir_2",]
+ );
+
+ // Open dir_1 and make sure nested_dir was collapsed when running collapse_all_entries
+ toggle_expand_dir(&panel, "project_root/dir_1", cx);
+ cx.executor().run_until_parked();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &[
+ "v project_root",
+ " v dir_1 <== selected",
+ " > nested_dir",
+ " file_1.py",
+ " file_2.py",
+ " file_3.py",
+ " > dir_2",
+ ]
+ );
+ }
+
+ #[gpui::test]
+ async fn test_new_file_move(cx: &mut gpui::TestAppContext) {
+ init_test(cx);
+
+ let fs = FakeFs::new(cx.executor().clone());
+ fs.as_fake().insert_tree("/root", json!({})).await;
+ let project = Project::test(fs, ["/root".as_ref()], cx).await;
+ let workspace = cx.add_window(|cx| Workspace::test_new(project.clone(), cx));
+ let cx = &mut VisualTestContext::from_window(*workspace, cx);
+ let panel = workspace
+ .update(cx, |workspace, cx| ProjectPanel::new(workspace, cx))
+ .unwrap();
+
+ // Make a new buffer with no backing file
+ workspace
+ .update(cx, |workspace, cx| {
+ Editor::new_file(workspace, &Default::default(), cx)
+ })
+ .unwrap();
+
+ // "Save as"" the buffer, creating a new backing file for it
+ workspace
+ .update(cx, |workspace, cx| {
+ workspace.save_active_item(workspace::SaveIntent::Save, cx)
+ })
+ .unwrap()
+ .await
+ .unwrap();
+
+ cx.executor().run_until_parked();
+ cx.simulate_new_path_selection(|_| Some(PathBuf::from("/root/new")));
+ cx.executor().run_until_parked();
+
+ // Rename the file
+ select_path(&panel, "root/new", cx);
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &["v root", " new <== selected"]
+ );
+ panel.update(cx, |panel, cx| panel.rename(&Rename, cx));
+ panel.update(cx, |panel, cx| {
+ panel
+ .filename_editor
+ .update(cx, |editor, cx| editor.set_text("newer", cx));
+ });
+ panel.update(cx, |panel, cx| panel.confirm(&Confirm, cx));
+
+ cx.executor().run_until_parked();
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &["v root", " newer <== selected"]
+ );
+
+ workspace
+ .update(cx, |workspace, cx| {
+ workspace.save_active_item(workspace::SaveIntent::Save, cx)
+ })
+ .unwrap()
+ .await
+ .unwrap();
+
+ cx.executor().run_until_parked();
+ // assert that saving the file doesn't restore "new"
+ assert_eq!(
+ visible_entries_as_strings(&panel, 0..10, cx),
+ &["v root", " newer <== selected"]
+ );
+ }
+
+ fn toggle_expand_dir(
+ panel: &View<ProjectPanel>,
+ path: impl AsRef<Path>,
+ cx: &mut VisualTestContext,
+ ) {
+ let path = path.as_ref();
+ panel.update(cx, |panel, cx| {
+ for worktree in panel.project.read(cx).worktrees().collect::<Vec<_>>() {
+ let worktree = worktree.read(cx);
+ if let Ok(relative_path) = path.strip_prefix(worktree.root_name()) {
+ let entry_id = worktree.entry_for_path(relative_path).unwrap().id;
+ panel.toggle_expanded(entry_id, cx);
+ return;
+ }
+ }
+ panic!("no worktree for path {:?}", path);
+ });
+ }
+
+ fn select_path(panel: &View<ProjectPanel>, path: impl AsRef<Path>, cx: &mut VisualTestContext) {
+ let path = path.as_ref();
+ panel.update(cx, |panel, cx| {
+ for worktree in panel.project.read(cx).worktrees().collect::<Vec<_>>() {
+ let worktree = worktree.read(cx);
+ if let Ok(relative_path) = path.strip_prefix(worktree.root_name()) {
+ let entry_id = worktree.entry_for_path(relative_path).unwrap().id;
+ panel.selection = Some(Selection {
+ worktree_id: worktree.id(),
+ entry_id,
+ });
+ return;
+ }
+ }
+ panic!("no worktree for path {:?}", path);
+ });
+ }
+
+ fn visible_entries_as_strings(
+ panel: &View<ProjectPanel>,
+ range: Range<usize>,
+ cx: &mut VisualTestContext,
+ ) -> Vec<String> {
+ let mut result = Vec::new();
+ let mut project_entries = HashSet::new();
+ let mut has_editor = false;
+
+ panel.update(cx, |panel, cx| {
+ panel.for_each_visible_entry(range, cx, |project_entry, details, _| {
+ if details.is_editing {
+ assert!(!has_editor, "duplicate editor entry");
+ has_editor = true;
+ } else {
+ assert!(
+ project_entries.insert(project_entry),
+ "duplicate project entry {:?} {:?}",
+ project_entry,
+ details
+ );
+ }
+
+ let indent = " ".repeat(details.depth);
+ let icon = if details.kind.is_dir() {
+ if details.is_expanded {
+ "v "
+ } else {
+ "> "
+ }
+ } else {
+ " "
+ };
+ let name = if details.is_editing {
+ format!("[EDITOR: '{}']", details.filename)
+ } else if details.is_processing {
+ format!("[PROCESSING: '{}']", details.filename)
+ } else {
+ details.filename.clone()
+ };
+ let selected = if details.is_selected {
+ " <== selected"
+ } else {
+ ""
+ };
+ result.push(format!("{indent}{icon}{name}{selected}"));
+ });
+ });
+
+ result
+ }
+
+ fn init_test(cx: &mut TestAppContext) {
+ cx.update(|cx| {
+ let settings_store = SettingsStore::test(cx);
+ cx.set_global(settings_store);
+ init_settings(cx);
+ theme::init(cx);
+ language::init(cx);
+ editor::init_settings(cx);
+ crate::init((), cx);
+ workspace::init_settings(cx);
+ client::init_settings(cx);
+ Project::init_settings(cx);
+ });
+ }
+
+ fn init_test_with_editor(cx: &mut TestAppContext) {
+ cx.update(|cx| {
+ let app_state = AppState::test(cx);
+ theme::init(cx);
+ init_settings(cx);
+ language::init(cx);
+ editor::init(cx);
+ pane::init(cx);
+ crate::init((), cx);
+ workspace::init(app_state.clone(), cx);
+ Project::init_settings(cx);
+ });
+ }
+
+ fn ensure_single_file_is_opened(
+ window: &WindowHandle<Workspace>,
+ expected_path: &str,
+ cx: &mut TestAppContext,
+ ) {
+ window
+ .update(cx, |workspace, cx| {
+ let worktrees = workspace.worktrees(cx).collect::<Vec<_>>();
+ assert_eq!(worktrees.len(), 1);
+ let worktree_id = worktrees[0].read(cx).id();
+
+ let open_project_paths = workspace
+ .panes()
+ .iter()
+ .filter_map(|pane| pane.read(cx).active_item()?.project_path(cx))
+ .collect::<Vec<_>>();
+ assert_eq!(
+ open_project_paths,
+ vec![ProjectPath {
+ worktree_id,
+ path: Arc::from(Path::new(expected_path))
+ }],
+ "Should have opened file, selected in project panel"
+ );
+ })
+ .unwrap();
+ }
+
+ fn submit_deletion(panel: &View<ProjectPanel>, cx: &mut VisualTestContext) {
+ assert!(
+ !cx.has_pending_prompt(),
+ "Should have no prompts before the deletion"
+ );
+ panel.update(cx, |panel, cx| panel.delete(&Delete, cx));
+ assert!(
+ cx.has_pending_prompt(),
+ "Should have a prompt after the deletion"
+ );
+ cx.simulate_prompt_answer(0);
+ assert!(
+ !cx.has_pending_prompt(),
+ "Should have no prompts after prompt was replied to"
+ );
+ cx.executor().run_until_parked();
+ }
+
+ fn ensure_no_open_items_and_panes(
+ workspace: &WindowHandle<Workspace>,
+ cx: &mut VisualTestContext,
+ ) {
+ assert!(
+ !cx.has_pending_prompt(),
+ "Should have no prompts after deletion operation closes the file"
+ );
+ workspace
+ .read_with(cx, |workspace, cx| {
+ let open_project_paths = workspace
+ .panes()
+ .iter()
+ .filter_map(|pane| pane.read(cx).active_item()?.project_path(cx))
+ .collect::<Vec<_>>();
+ assert!(
+ open_project_paths.is_empty(),
+ "Deleted file's buffer should be closed, but got open files: {open_project_paths:?}"
+ );
+ })
+ .unwrap();
+ }
+}