"""Functional tests of the get_upcs_by_product_ids endpoint.

GET /products
"""

from tests.testutils import db


@db.test_schema
def test_get_upcs_by_valid_product_ids(test_product, client):
    """Test get upcs for valid product ids."""
    db.insert_vw_product()

    server_response = client.get('/products?product_ids=2078459,2078461')

    assert server_response.status_code == 200


@db.test_schema
def test_get_upcs_by_all_product_ids_not_found(test_product, client):
    """Test get upcs for all invalid product ids."""
    server_response = client.get(
        '/products?product_ids=123456781222,1234567871')

    assert server_response.status_code == 404


@db.test_schema
def test_get_upcs_by_few_product_ids_not_found(test_product, client):
    """Test get upcs for few invalid product ids."""
    db.insert_vw_product()

    server_response = client.get(
        '/products?product_ids=2078459,1234567871')

    assert server_response.status_code == 404


@db.test_schema
def test_get_upcs_by_special_char_product_ids(test_product, client):
    """Test get upcs with special char product ids."""
    server_response = client.get(
        '/products?product_ids=2078459,a, 1234567871')

    assert server_response.status_code == 400


@db.test_schema
def test_get_upcs_by_empty_product_ids(test_product, client):
    """Test get upcs with empty product ids."""
    server_response = client.get(
        '/products?product_ids=')

    assert server_response.status_code == 404


@db.test_schema
def test_get_upcs_by_without_product_id_param(test_product, client):
    """Test get upcs without product id parameter."""
    server_response = client.get('/products')

    assert server_response.status_code == 404