Function test_variable_references_same_scope

src/references/tests.rs:48–73

()

#[tokio::test]
async fn test_variable_references_same_scope() {
    let backend = Backend::new_test();
    let uri = Url::parse("file:///test.php").unwrap();
    let text = concat!(
        "<?php\n",                      // L0
        "function demo(): void {\n",    // L1
        "    $user = new User();\n",    // L2
        "    $user->name = 'Alice';\n", // L3
        "    echo $user->name;\n",      // L4
        "}\n",                          // L5
    );

    open_file(&backend, &uri, text).await;

    // Click on $user at line 3
    let locs = find_references(&backend, &uri, 3, 5, true).await;
    assert!(
        locs.len() >= 3,
        "Expected at least 3 references to $user, got {}",
        locs.len()
    );
    // All references should be in the same file.
    for loc in &locs {
        assert_eq!(loc.uri, uri);
    }
}

#[tokio::test]
async fn test_variable_references_excludes_other_scope() {