1use std::path::Path;
  2
  3use call::ActiveCall;
  4use git::status::{FileStatus, StatusCode, TrackedStatus};
  5use git_ui::project_diff::ProjectDiff;
  6use gpui::{TestAppContext, VisualTestContext};
  7use project::ProjectPath;
  8use serde_json::json;
  9use util::{path, rel_path::rel_path};
 10use workspace::Workspace;
 11
 12//
 13use crate::tests::TestServer;
 14
 15#[gpui::test]
 16async fn test_project_diff(cx_a: &mut TestAppContext, cx_b: &mut TestAppContext) {
 17    let mut server = TestServer::start(cx_a.background_executor.clone()).await;
 18    let client_a = server.create_client(cx_a, "user_a").await;
 19    let client_b = server.create_client(cx_b, "user_b").await;
 20    cx_a.set_name("cx_a");
 21    cx_b.set_name("cx_b");
 22
 23    server
 24        .create_room(&mut [(&client_a, cx_a), (&client_b, cx_b)])
 25        .await;
 26
 27    client_a
 28        .fs()
 29        .insert_tree(
 30            path!("/a"),
 31            json!({
 32                ".git": {},
 33                "changed.txt": "after\n",
 34                "unchanged.txt": "unchanged\n",
 35                "created.txt": "created\n",
 36                "secret.pem": "secret-changed\n",
 37            }),
 38        )
 39        .await;
 40
 41    client_a.fs().set_head_and_index_for_repo(
 42        Path::new(path!("/a/.git")),
 43        &[
 44            ("changed.txt", "before\n".to_string()),
 45            ("unchanged.txt", "unchanged\n".to_string()),
 46            ("deleted.txt", "deleted\n".to_string()),
 47            ("secret.pem", "shh\n".to_string()),
 48        ],
 49    );
 50    let (project_a, worktree_id) = client_a.build_local_project(path!("/a"), cx_a).await;
 51    let active_call_a = cx_a.read(ActiveCall::global);
 52    let project_id = active_call_a
 53        .update(cx_a, |call, cx| call.share_project(project_a.clone(), cx))
 54        .await
 55        .unwrap();
 56
 57    cx_b.update(editor::init);
 58    cx_b.update(git_ui::init);
 59    let project_b = client_b.join_remote_project(project_id, cx_b).await;
 60    let workspace_b = cx_b.add_window(|window, cx| {
 61        Workspace::new(
 62            None,
 63            project_b.clone(),
 64            client_b.app_state.clone(),
 65            window,
 66            cx,
 67        )
 68    });
 69    let cx_b = &mut VisualTestContext::from_window(*workspace_b, cx_b);
 70    let workspace_b = workspace_b.root(cx_b).unwrap();
 71
 72    cx_b.update(|window, cx| {
 73        window
 74            .focused(cx)
 75            .unwrap()
 76            .dispatch_action(&git_ui::project_diff::Diff, window, cx)
 77    });
 78    let diff = workspace_b.update(cx_b, |workspace, cx| {
 79        workspace.active_item(cx).unwrap().act_as::<ProjectDiff>(cx)
 80    });
 81    let diff = diff.unwrap();
 82    cx_b.run_until_parked();
 83
 84    diff.update(cx_b, |diff, cx| {
 85        assert_eq!(
 86            diff.excerpt_paths(cx),
 87            vec!["changed.txt", "deleted.txt", "created.txt"]
 88        );
 89    });
 90
 91    client_a
 92        .fs()
 93        .insert_tree(
 94            path!("/a"),
 95            json!({
 96                ".git": {},
 97                "changed.txt": "before\n",
 98                "unchanged.txt": "changed\n",
 99                "created.txt": "created\n",
100                "secret.pem": "secret-changed\n",
101            }),
102        )
103        .await;
104    cx_b.run_until_parked();
105
106    project_b.update(cx_b, |project, cx| {
107        let project_path = ProjectPath {
108            worktree_id,
109            path: rel_path("unchanged.txt").into(),
110        };
111        let status = project.project_path_git_status(&project_path, cx);
112        assert_eq!(
113            status.unwrap(),
114            FileStatus::Tracked(TrackedStatus {
115                worktree_status: StatusCode::Modified,
116                index_status: StatusCode::Unmodified,
117            })
118        );
119    });
120
121    diff.update(cx_b, |diff, cx| {
122        assert_eq!(
123            diff.excerpt_paths(cx),
124            vec!["deleted.txt", "unchanged.txt", "created.txt"]
125        );
126    });
127}