"""Functional tests for creating a track.

Test endpoint:
    PUT /product/<int:product_id>/tracks/arrange
"""

import json
from unittest.mock import MagicMock

from oto import status as response_code

from tests.testutils import db
from tests.testutils import mocks


@db.test_schema
def test_reorder_tracks(
        client, client_headers, track_reorder_data,
        track_reorder_expected_response, mocker):
    """Test create track is successful."""
    mocks.head_response(mocker)

    get_response = MagicMock(
        status_code=200,
        text=json.dumps(
            {'upc': 123456789012, 'vendor_id': 100, 'product_id': 1}))

    mocker.patch('backend.models.ows_product._get_from_ows_product_service',
                 return_value=get_response)

    res = client.put(
        '/product/{}/tracks/arrange'.format(1),
        headers=client_headers,
        data=json.dumps(track_reorder_data))

    res_body = json.loads(res.data.decode())

    assert res.status_code == response_code.OK
    assert res_body == track_reorder_expected_response


@db.test_schema
def test_reorder_tracks_without_grass_headers(
        client, valid_headers, track_reorder_data,
        track_reorder_expected_response, mocker):
    """Test create track is successful without grass headers."""
    mocks.head_response(mocker)

    get_response = MagicMock(
        status_code=200,
        text=json.dumps(
            {'upc': 123456789012, 'vendor_id': 100, 'product_id': 1}))

    mocker.patch('backend.models.ows_product._get_from_ows_product_service',
                 return_value=get_response)

    res = client.put(
        '/product/{}/tracks/arrange'.format(1),
        headers=valid_headers,
        data=json.dumps(track_reorder_data))

    res_body = json.loads(res.data.decode())

    assert res.status_code == response_code.OK
    assert res_body == track_reorder_expected_response


@db.test_schema
def test_reorder_tracks_with_invalid_grass_headers(
        client, invalid_grass_headers, track_reorder_data):
    """Test create track fails with invalid grass headers."""
    res = client.put(
        '/product/{}/tracks/arrange'.format(1),
        headers=invalid_grass_headers,
        data=json.dumps(track_reorder_data))

    assert res.status_code == response_code.BAD_REQUEST