"""Tests for the cron result formatter."""

from cron.formatter import format_search_results, format_listings


class TestFormatSearchResults:
    def test_single_result(self):
        results = [
            {"title": "BMW X3 2018", "url": "https://example.com/1", "description": "Unfallwagen"}
        ]
        msg = format_search_results("BMW Scan", results)
        assert "BMW Scan" in msg
        assert "1 new result" in msg
        assert "BMW X3 2018" in msg
        assert "https://example.com/1" in msg
        assert "Unfallwagen" in msg
        assert "matrixhost.eu/settings/automations" in msg

    def test_multiple_results(self):
        results = [
            {"title": "Result 1", "url": "https://a.com", "description": "Desc 1"},
            {"title": "Result 2", "url": "https://b.com", "description": "Desc 2"},
            {"title": "Result 3", "url": "https://c.com", "description": ""},
        ]
        msg = format_search_results("Test Search", results)
        assert "3 new results" in msg
        assert "1." in msg
        assert "2." in msg
        assert "3." in msg

    def test_result_without_description(self):
        results = [{"title": "No Desc", "url": "https://x.com"}]
        msg = format_search_results("Search", results)
        assert "No Desc" in msg
        # Should not have empty description line


class TestFormatListings:
    def test_single_listing(self):
        listings = [
            {
                "title": "BMW X3 2.0i",
                "price": "\u20ac4,500",
                "location": "Limassol",
                "url": "https://fb.com/123",
                "age": "2h ago",
            }
        ]
        msg = format_listings("Car Scan", listings)
        assert "Car Scan" in msg
        assert "1 new listing" in msg
        assert "BMW X3 2.0i" in msg
        assert "\u20ac4,500" in msg
        assert "Limassol" in msg
        assert "2h ago" in msg
        assert "https://fb.com/123" in msg

    def test_listing_without_optional_fields(self):
        listings = [{"title": "Bare Listing"}]
        msg = format_listings("Scan", listings)
        assert "Bare Listing" in msg
        assert "1 new listing" in msg

    def test_multiple_listings_plural(self):
        listings = [{"title": f"Item {i}"} for i in range(5)]
        msg = format_listings("Multi", listings)
        assert "5 new listings" in msg