"""The index document must stay in sync with the mapping - and hide PII."""

from __future__ import annotations

import pytest

from apps.search.indexing import INDEX_MAPPINGS, build_document

pytestmark = pytest.mark.django_db


def test_document_only_contains_mapped_fields(sample_profiles) -> None:  # noqa: ANN001
    """
    The mapping is ``dynamic: strict``: an unmapped field makes Elasticsearch
    reject the whole document, so this assertion protects every reindex.
    """
    document = build_document(sample_profiles[0])
    assert set(document) <= set(INDEX_MAPPINGS["properties"])


def test_document_never_carries_contact_details(sample_profiles) -> None:  # noqa: ANN001
    profile = sample_profiles[0]
    profile.emails = [{"address": "sara@acme.com", "type": "professional"}]
    profile.phone_numbers = ["+491701234567"]
    profile.save(update_fields=["emails", "phone_numbers"])

    document = build_document(profile)
    serialised = str(document)
    assert "emails" not in document
    assert "phone_numbers" not in document
    assert "sara@acme.com" not in serialised
    assert "+491701234567" not in serialised


def test_document_denormalises_the_related_rows(sample_profiles) -> None:  # noqa: ANN001
    document = build_document(sample_profiles[0])
    assert document["full_name"] == "sara python"
    assert document["company"] == "acme corp"
    assert "python" in document["skills"]
    assert document["years_experience"] == 9