// file: crates/knowledge-domain-lib/unit_tests/source.rs
// version: 1

#[test]
fn source_id_rejects_empty_values() {
    assert_eq!(crate::SourceId::new("   "), Err(crate::SourceIdError::Empty));
    return;
}

#[test]
fn source_id_constructs_and_exposes_valid_values() {
    let source_id = crate::SourceId::new("pgr");
    assert_eq!(source_id.as_ref().map(crate::SourceId::as_str), Ok("pgr"));
    return;
}

#[test]
fn content_sources_are_not_limited_to_three_repositories() {
    let sources = [
        crate::ContentSource::new("pgr", crate::ContentFamily::Pgr),
        crate::ContentSource::new("howtos", crate::ContentFamily::Howto),
        crate::ContentSource::new("snippets", crate::ContentFamily::Snippet),
        crate::ContentSource::new("project-extra", crate::ContentFamily::ProjectLocal),
    ];
    assert!(sources.iter().all(Result::is_ok));
    return;
}