from pathlib import Path


def test_assisted_identity_skips_duplicate_current_customer_suggestion():
    source = Path("app/fiscal_enrichment_service.py").read_text()
    assert "email_identity_matches_current_fiscal_customer" in source
    assert "suggested_customer_id == linked_customer_id" in source
    assert '"suggested": 0' in source


def test_customer_detail_has_create_opportunity_flow():
    source = Path("app/admin_ui/pages/customers.py").read_text()
    assert "/customers/{customer_id}/opportunities/create" in source
    assert "create_manual_opportunity_from_customer" in source
    assert "Criar oportunidade" in source


def test_manual_opportunity_command_links_customer_and_optional_task():
    source = Path("app/opportunity_service.py").read_text()
    assert "def create_manual_opportunity_from_customer" in source
    assert "local_customer_id" in source
    assert "created_from_customer_page" in source
    assert "manual_opportunity_created" in source
    assert "created_from_manual_opportunity" in source


def test_duplicate_identity_metadata_jsonb_parameters_are_cast_to_text():
    source = Path("app/fiscal_enrichment_service.py").read_text()
    assert "CAST(:customer_id AS TEXT)" in source
    assert "CAST(:customer_name AS TEXT)" in source
    assert "CAST(:customer_tax_id AS TEXT)" in source