# tests/test_integration.py
import pytest


class TestIntegrationFlows:
    def test_full_product_workflow(self, client, auth_headers):
        """Test complete product creation and management workflow"""
        # 1. Create a product
        product_data = {
            "product_id": "FLOW001",
            "title": "Integration Test Product",
            "description": "Testing full workflow",
            "price": "29.99",
            "brand": "FlowBrand",
            "gtin": "1111222233334",
            "availability": "in stock",
            "marketplace": "TestFlow",
        }

        response = client.post(
            "/api/v1/product", headers=auth_headers, json=product_data
        )
        assert response.status_code == 200
        product = response.json()

        # 2. Add stock for the product
        stock_data = {
            "gtin": product["gtin"],
            "location": "MAIN_WAREHOUSE",
            "quantity": 50,
        }

        response = client.post("/api/v1/stock", headers=auth_headers, json=stock_data)
        assert response.status_code == 200

        # 3. Get product with stock info
        response = client.get(
            f"/api/v1/product/{product['product_id']}", headers=auth_headers
        )
        assert response.status_code == 200
        product_detail = response.json()
        assert product_detail["stock_info"]["total_quantity"] == 50

        # 4. Update product
        update_data = {"title": "Updated Integration Test Product"}
        response = client.put(
            f"/api/v1/product/{product['product_id']}",
            headers=auth_headers,
            json=update_data,
        )
        assert response.status_code == 200

        # 5. Search for product
        response = client.get(
            "/api/v1/product?search=Updated Integration", headers=auth_headers
        )
        assert response.status_code == 200
        assert response.json()["total"] == 1

    def test_shop_product_workflow(self, client, auth_headers):
        """Test shop creation and product management workflow"""
        # 1. Create a shop
        shop_data = {
            "shop_code": "FLOWSHOP",
            "shop_name": "Integration Flow Shop",
            "description": "Test shop for integration",
        }

        response = client.post("/api/v1/shop", headers=auth_headers, json=shop_data)
        assert response.status_code == 200
        shop = response.json()

        # 2. Create a product
        product_data = {
            "product_id": "SHOPFLOW001",
            "title": "Shop Flow Product",
            "price": "15.99",
            "marketplace": "ShopFlow",
        }

        response = client.post(
            "/api/v1/product", headers=auth_headers, json=product_data
        )
        assert response.status_code == 200
        product = response.json()

        # 3. Add product to shop (if endpoint exists)
        # This would test the shop-product association

        # 4. Get shop details
        response = client.get(f"/api/v1/shop/{shop['shop_code']}", headers=auth_headers)
        assert response.status_code == 200

    def test_stock_operations_workflow(self, client, auth_headers):
        """Test complete stock management workflow"""
        gtin = "9999888877776"
        location = "TEST_WAREHOUSE"

        # 1. Set initial stock
        response = client.post(
            "/api/v1/stock",
            headers=auth_headers,
            json={"gtin": gtin, "location": location, "quantity": 100},
        )
        assert response.status_code == 200

        # 2. Add more stock
        response = client.post(
            "/api/v1/stock/add",
            headers=auth_headers,
            json={"gtin": gtin, "location": location, "quantity": 25},
        )
        assert response.status_code == 200
        assert response.json()["quantity"] == 125

        # 3. Remove some stock
        response = client.post(
            "/api/v1/stock/remove",
            headers=auth_headers,
            json={"gtin": gtin, "location": location, "quantity": 30},
        )
        assert response.status_code == 200
        assert response.json()["quantity"] == 95

        # 4. Check total stock
        response = client.get(f"/api/v1/stock/{gtin}/total", headers=auth_headers)
        assert response.status_code == 200
        assert response.json()["total_quantity"] == 95