extern crate revi_core;

use revi_core::Buffer;

#[test]
fn test_next_jump_idx() {
    // TODO: Read in test.txt file and make good test.
    //                                 11111111112                                  |
    //                       012345678901234567890                                  |
    //                       🠧     🠧 🠧                                              |
    let string = "Foo(2.3);\nHello 1 ------- :: WOW\nlet something = foo();\n";
    let buffer = Buffer::new_str(string);
    let line_idx = buffer.next_jump_idx(&(0, 1).into());
    assert_eq!(line_idx, Some(6));
    let line_idx = buffer.next_jump_idx(&(line_idx.unwrap(), 1).into());
    assert_eq!(line_idx, Some(8));
}