"""Unit tests for Product logic."""

from owsrequest import request as requests
from owsrequest import test_utils

from promo_player.constants import service_name
from promo_player.logic import product


def test_get_by_product_id(monkeypatch):
    """Test retrieving a product by product_id from ows-product-digital."""
    product_id = 1

    json_response_mock = {
        'product_id': 1
    }

    path = '/product/audio/{product_id}'.format(product_id=product_id)

    call_specs = [{
        'service': service_name.OWS_PRODUCT_DIGITAL,
        'path': path,
        'status': 200,
        'json': json_response_mock
    }]

    monkeypatch.setattr(
        requests,
        'get',
        test_utils.mock_ows_requests(call_specs))

    result = product.get_by_product_id(product_id)

    assert result.message['product_id'] == 1


def test_get_by_product_id_error(monkeypatch):
    """Test that an error response is returned if the request fails."""
    product_id = 1

    path = '/product/audio/{product_id}'.format(product_id=product_id)

    call_specs = [{
        'service': service_name.OWS_PRODUCT_DIGITAL,
        'path': path,
        'status': 404
    }]

    monkeypatch.setattr(
        requests,
        'get',
        test_utils.mock_ows_requests(call_specs))

    result = product.get_by_product_id(product_id)

    assert result.status == 404


def test_get_artist_name_single_primary():
    """Test extracting the artist name from the product."""
    product_details = {
        'product_artists': [
            {
                'name': 'PRIMARY 1',
                'role': 'primary_artist'
            }
        ]
    }

    result = product.get_artist_name(product_details)

    assert result == 'PRIMARY 1'


def test_get_artist_name_multiple_primary():
    """Test extracting the artist name from the product."""
    product_details = {
        'product_artists': [
            {
                'name': 'PRIMARY 1',
                'role': 'primary_artist'
            },
            {
                'name': 'PRIMARY 2',
                'role': 'primary_artist'
            }
        ]
    }

    result = product.get_artist_name(product_details)

    assert result == 'PRIMARY 1 & PRIMARY 2'


def test_get_artist_name_primary_with_single_featuring():
    """Test extracting the artist name from the product."""
    product_details = {
        'product_artists': [
            {
                'name': 'PRIMARY 1',
                'role': 'primary_artist'
            },
            {
                'name': 'FEATURING 1',
                'role': 'featuring'
            }
        ]
    }

    result = product.get_artist_name(product_details)

    assert result == 'PRIMARY 1 ft. FEATURING 1'


def test_get_artist_name_primary_with_multiple_featuring():
    """Test extracting the artist name from the product."""
    product_details = {
        'product_artists': [
            {
                'name': 'PRIMARY 1',
                'role': 'primary_artist'
            },
            {
                'name': 'PRIMARY 2',
                'role': 'primary_artist'
            },
            {
                'name': 'FEATURING 1',
                'role': 'featuring'
            },
            {
                'name': 'FEATURING 2',
                'role': 'featuring'
            }
        ]
    }

    result = product.get_artist_name(product_details)

    assert result == 'PRIMARY 1 & PRIMARY 2 ft. FEATURING 1 & FEATURING 2'


def test_get_artist_name_not_found():
    """Test extracting the artist name from the product."""
    product_details = {
        'product_artists': []
    }

    result = product.get_artist_name(product_details)

    assert result == 'N/A'