Function test_class_references_same_file

src/references/tests.rs:134–159

()

#[tokio::test]
async fn test_class_references_same_file() {
    let backend = Backend::new_test();
    let uri = Url::parse("file:///test.php").unwrap();
    let text = concat!(
        "<?php\n",                                      // L0
        "class Logger {\n",                             // L1
        "    public function info(): void {}\n",        // L2
        "}\n",                                          // L3
        "class Service {\n",                            // L4
        "    public function run(Logger $l): void {\n", // L5
        "        $x = new Logger();\n",                 // L6
        "    }\n",                                      // L7
        "}\n",                                          // L8
    );

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

    // Click on "Logger" on line 5 (type hint).
    let locs = find_references(&backend, &uri, 5, 27, true).await;
    // Should find: declaration (L1), type hint (L5), new (L6) = at least 3.
    assert!(
        locs.len() >= 2,
        "Expected at least 2 references to Logger, got {}",
        locs.len()
    );
}

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