rayforce 0.1.0

Safe Rust bindings for RayforceDB - the ultra-fast columnar database
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//! Tests for FFI layer functions.

mod common;

use rayforce::ffi;
use rayforce::RayObj;
use serial_test::serial;

#[test]
#[serial]
fn test_new_symbol() {
    init_runtime!();
    let sym = ffi::new_symbol("test");
    assert!(!sym.is_nil());
}

#[test]
#[serial]
fn test_new_symbol_empty() {
    init_runtime!();
    // Empty symbol may or may not be nil depending on implementation
    let _sym = ffi::new_symbol("");
}

#[test]
#[serial]
fn test_new_list() {
    init_runtime!();
    let list = ffi::new_list();
    assert!(!list.is_nil());
}

#[test]
#[serial]
fn test_push_to_list() {
    init_runtime!();
    let mut list = ffi::new_list();
    let item: RayObj = 42i64.into();
    ffi::push_to_list(&mut list, item);

    assert_eq!(ffi::get_obj_len(&list), 1);
}

#[test]
#[serial]
fn test_push_multiple_to_list() {
    init_runtime!();
    let mut list = ffi::new_list();
    ffi::push_to_list(&mut list, 1i64.into());
    ffi::push_to_list(&mut list, 2i64.into());
    ffi::push_to_list(&mut list, 3i64.into());

    assert_eq!(ffi::get_obj_len(&list), 3);
}

#[test]
#[serial]
fn test_get_obj_len_vector() {
    init_runtime!();
    let data = [1i64, 2, 3, 4, 5];
    let obj: RayObj = data.as_slice().into();
    assert_eq!(ffi::get_obj_len(&obj), 5);
}

#[test]
#[serial]
fn test_get_at_index() {
    init_runtime!();
    let mut list = ffi::new_list();
    ffi::push_to_list(&mut list, 100i64.into());
    ffi::push_to_list(&mut list, 200i64.into());

    let item = ffi::get_at_index(&list, 0);
    assert!(item.is_some());

    let item = ffi::get_at_index(&list, 1);
    assert!(item.is_some());
}

#[test]
#[serial]
fn test_get_at_index_out_of_bounds() {
    init_runtime!();
    let list = ffi::new_list();
    // Out of bounds may return None or some sentinel value
    let _item = ffi::get_at_index(&list, 0);
}

#[test]
#[serial]
fn test_rayobj_is_nil() {
    init_runtime!();
    let obj: RayObj = 42i64.into();
    assert!(!obj.is_nil());
}

#[test]
#[serial]
fn test_symbol_interning() {
    init_runtime!();
    // Same symbol should be interned
    let sym1 = ffi::new_symbol("same");
    let sym2 = ffi::new_symbol("same");

    // Both should be valid
    assert!(!sym1.is_nil());
    assert!(!sym2.is_nil());
}

#[test]
#[serial]
fn test_get_obj_raw_ptr() {
    init_runtime!();
    let data = [1i64, 2, 3];
    let obj: RayObj = data.as_slice().into();

    let ptr = ffi::get_obj_raw_ptr(&obj);
    assert!(!ptr.is_null());
}

#[test]
#[serial]
fn test_list_operations() {
    init_runtime!();
    let mut list = ffi::new_list();
    
    // Empty list
    assert_eq!(ffi::get_obj_len(&list), 0);
    
    // Add items
    ffi::push_to_list(&mut list, 1i64.into());
    assert_eq!(ffi::get_obj_len(&list), 1);
    
    ffi::push_to_list(&mut list, 2i64.into());
    assert_eq!(ffi::get_obj_len(&list), 2);
}