gitbutler/crates/gitbutler-branch-actions/tests/virtual_branches/list.rs

use anyhow::Result;
use gitbutler_branch_actions::list_branches;
use gitbutler_command_context::ProjectRepository;

#[test]
fn on_main_single_branch_no_vbranch() -> Result<()> {
    let list = list_branches(&project_ctx("single-branch-no-vbranch")?, None)?;
    assert_eq!(list.len(), 1);

    let branch = &list[0];
    assert_eq!(branch.name, "main", "short names are used");
    assert_eq!(branch.remotes, &["origin"]);
    assert_eq!(branch.virtual_branch, None);
    assert_eq!(
        branch.authors,
        [],
        "there is no local commit, so no authors are known"
    );
    Ok(())
}

#[test]
fn on_main_single_branch_no_vbranch_multiple_remotes() -> Result<()> {
    let list = list_branches(&project_ctx("single-branch-no-vbranch-multi-remote")?, None)?;
    assert_eq!(list.len(), 1);

    let branch = &list[0];
    assert_eq!(branch.name, "main");
    assert_eq!(branch.remotes, &["other-origin", "origin"]);
    assert_eq!(branch.virtual_branch, None);
    assert_eq!(branch.authors, []);
    Ok(())
}

fn project_ctx(name: &str) -> anyhow::Result<ProjectRepository> {
    gitbutler_testsupport::read_only::fixture("for-listing.sh", name)
}