Function completions_case_insensitive

tests/unit/phpdoc_internals.rs:1683–1708

()

#[test]
fn completions_case_insensitive() {
    // Function needs a param so that @param is emitted.
    let content = "<?php\n/**\n * @PAR\n */\nfunction foo(int $n): void {}\n";
    let pos = Position {
        line: 2,
        character: 7,
    };
    let items = build_phpdoc_completions(
        content,
        "@PAR",
        DocblockContext::FunctionOrMethod,
        pos,
        &std::collections::HashMap::new(),
        &None,
        &SmartContext::EMPTY,
    );
    let filter_texts: Vec<&str> = items
        .iter()
        .filter_map(|i| i.filter_text.as_deref())
        .collect();

    assert!(
        filter_texts.contains(&"@param"),
        "Should match case-insensitively"
    );
}

#[test]
fn completions_have_keyword_kind() {