Function while_loop_variables

src/scope_collector/tests.rs:227–242

()

#[test]
fn while_loop_variables() {
    let php = r#"<?php
function test() {
    $i = 0;
    while ($i < 10) {
        echo $i;
        $i++;
    }
}
"#;
    let scope_map = collect_from_function(php);

    assert_eq!(count_kind(&scope_map, "$i", AccessKind::Write), 1);
    assert_eq!(count_kind(&scope_map, "$i", AccessKind::ReadWrite), 1);
    assert_eq!(count_kind(&scope_map, "$i", AccessKind::Read), 2); // condition + body
}

#[test]
fn do_while_variables() {