Function interface_method_implementation

tests/integration/code_lens.rs:42–59

()

#[test]
fn interface_method_implementation() {
    let backend = create_test_backend();
    let content = r#"<?php
interface Greetable {
    public function greet(): string;
}

class Greeter implements Greetable {
    public function greet(): string { return 'hello'; }
}
"#;
    let uri = "file:///test.php";
    let lenses = get_code_lenses(&backend, uri, content);
    let titles = lens_titles(&lenses);

    assert_eq!(titles.len(), 1);
    assert_eq!(titles[0], "◆ Greetable::greet");
}

#[test]
fn no_lens_for_methods_without_prototype() {