from apps.sources.services.canonicalize import canonicalize_url, domain_matches


def test_canonicalize_url_removes_tracking_and_fragment():
    value = canonicalize_url(
        "HTTPS://Jobs.Example.org:443/jobs/../jobs/42/?utm_source=mail&b=2&a=1#apply"
    )
    assert value == "https://jobs.example.org/jobs/42/?a=1&b=2"


def test_domain_matches_subdomains_but_not_suffix_attack():
    assert domain_matches("www.linkedin.com", "linkedin.com")
    assert not domain_matches("linkedin.com.evil.example", "linkedin.com")