Function test_parse_malloc_event

crates/memtrack/src/ebpf/events.rs:132–162

()

    #[test]
    fn test_parse_malloc_event() {
        // Create a mock event with malloc data
        let mut event: bindings::event = unsafe { std::mem::zeroed() };
        event.header.event_type = bindings::EVENT_TYPE_MALLOC as u8;
        event.header.timestamp = 12345678;
        event.header.pid = 1000;
        event.header.tid = 2000;
        event.data.alloc.addr = 0x1000;
        event.data.alloc.size = 128;

        let bytes = unsafe {
            std::slice::from_raw_parts(
                &event as *const _ as *const u8,
                std::mem::size_of_val(&event),
            )
        };

        // Parse and validate:
        let parsed = parse_event(bytes).unwrap();
        assert_eq!(parsed.pid, 1000);
        assert_eq!(parsed.tid, 2000);
        assert_eq!(parsed.timestamp, 12345678);
        assert_eq!(parsed.addr, 0x1000);

        match parsed.kind {
            MemtrackEventKind::Malloc { size } => {
                assert_eq!(size, 128);
            }
            _ => panic!("Expected Malloc event kind"),
        }
    }
}