"""Tests for performer schemas."""

import pytest

from backend.schemas.performer import PerformerBaseSchema
from backend.schemas.performer import TrackPeformersUpdateSchema


@pytest.fixture
def test_performer():
    """Test performer fixture."""
    return {
        'type': 'primary', 'birth_name': 'Snowball', 'performer_role_id': 1}


def test_performer_base_schema(test_performer):
    """Test performer base schema."""
    result = PerformerBaseSchema().load(test_performer.copy())
    assert result.data == test_performer
    assert result.errors == {}


def test_performer_base_schema_required(test_performer):
    """Test performer base schema."""
    del test_performer['type']
    result = PerformerBaseSchema().load(test_performer.copy())
    assert result.errors == {
        'type': ['Missing data for required field.']}


def test_performer_base_schema_bad_type(test_performer):
    """Test performer base schema."""
    test_performer['type'] = 'invalid_type'
    result = PerformerBaseSchema().load(test_performer.copy())
    assert result.errors == {'type': ['Not a valid choice.']}


def test_track_performers_update_schema(test_performer):
    """Test update track performers schema."""
    test_data = {
        'performers': [
            test_performer.copy(),
            test_performer.copy()
        ]
    }
    test_data['performers'][1]['birth_name'] = 'Pumpkin'
    result = TrackPeformersUpdateSchema().load(test_data.copy())
    assert result.data == test_data
    assert result.errors == {}