fn test_dump_cgroup_titles()

in below/dump/src/test.rs [457:530]

• 74 lines of code
• 1 McCabe index (conditional complexity)

fn test_dump_cgroup_titles() {
    let titles = expand_fields(command::DEFAULT_CGROUP_FIELDS, true)
        .iter()
        .filter_map(|dump_field| match dump_field {
            DumpField::Common(_) => None,
            DumpField::FieldId(field_id) => {
                let rc = model::SingleCgroupModel::get_render_config_for_dump(&field_id);
                Some(rc.render_title(false))
            }
        })
        .collect::<Vec<_>>();
    let expected_titles = vec![
        "Name",
        "Inode Number",
        "CPU Usage",
        "CPU User",
        "CPU Sys",
        "Nr Period",
        "Nr Throttled",
        "Throttled Pct",
        "Mem Total",
        "Mem Swap",
        "Mem Anon",
        "Mem File",
        "Kernel Stack",
        "Mem Slab",
        "Mem Sock",
        "Mem Shmem",
        "File Mapped",
        "File Dirty",
        "File WB",
        "Anon THP",
        "Inactive Anon",
        "Active Anon",
        "Inactive File",
        "Active File",
        "Unevictable",
        "Slab Reclaimable",
        "Slab Unreclaimable",
        "Pgfault",
        "Pgmajfault",
        "Workingset Refault",
        "Workingset Activate",
        "Workingset Nodereclaim",
        "Pgrefill",
        "Pgscan",
        "Pgsteal",
        "Pgactivate",
        "Pgdeactivate",
        "Pglazyfree",
        "Pglazyfreed",
        "THP Fault Alloc",
        "THP Collapse Alloc",
        "Memory High",
        "Events Low",
        "Events High",
        "Events Max",
        "Events OOM",
        "Events Kill",
        "RBytes",
        "WBytes",
        "R I/O",
        "W I/O",
        "DBytes",
        "D I/O",
        "RW Total",
        "CPU Pressure",
        "I/O Some Pressure",
        "I/O Pressure",
        "Memory Some Pressure",
        "Memory Pressure",
    ];
    assert_eq!(titles, expected_titles);
}