"""Integration tests for the PriceCompareService."""
import pytest
from price_compare.service import PriceCompareService
class TestPriceCompareService:
"""Test the main service."""
@pytest.mark.asyncio
async def test_get_cheapest_basic(self, sample_query: str) -> None:
"""Test get_cheapest returns results from multiple platforms."""
service = PriceCompareService()
products = await service.get_cheapest(sample_query, top_n=10)
assert len(products) > 0
# Should have results from multiple platforms
platforms = {p.platform for p in products}
assert len(platforms) >= 1
@pytest.mark.asyncio
async def test_get_cheapest_with_price_filter(self, sample_query: str) -> None:
"""Test price filters are applied correctly."""
service = PriceCompareService()
min_price, max_price = 10000, 50000
products = await service.get_cheapest(
sample_query, top_n=20, min_price=min_price, max_price=max_price
)
assert all(min_price <= p.price <= max_price for p in products)
@pytest.mark.asyncio
async def test_get_cheapest_sorted(self, sample_query: str) -> None:
"""Test results are sorted by price (low to high)."""
service = PriceCompareService()
products = await service.get_cheapest(sample_query, top_n=10)
prices = [p.price for p in products]
assert prices == sorted(prices)
@pytest.mark.asyncio
async def test_search_individual_platforms(self, sample_query: str) -> None:
"""Test individual platform search via platforms dict."""
service = PriceCompareService()
pchome = await service.platforms["pchome"].search(sample_query, max_results=3)
assert all(p.platform == "pchome" for p in pchome)
momo = await service.platforms["momo"].search(sample_query, max_results=3)
assert all(p.platform == "momo" for p in momo)
@pytest.mark.asyncio
async def test_yahoo_auction_exclude_bids(self, sample_query: str) -> None:
"""Test Yahoo auction excludes bid prices by default."""
service = PriceCompareService()
products = await service.platforms["yahoo_auction"].search(sample_query, max_results=10)
if products:
assert all(p.price > 0 for p in products)
