# -*- coding: utf-8 -*-
# type: ignore
import decimal
import datetime
from unittest import mock
import uuid

from bthlabs_jsonrpc_django import codecs
from django.core.serializers.json import DjangoJSONEncoder
import pytest


@pytest.fixture
def payload() -> dict:
    return {
        'str': 'This is a string',
        'int': 42,
        'float': 3.14,
        'decimal': decimal.Decimal('2.71828'),
        'datetime': datetime.datetime(2021, 1, 19, 8, 0, 0),
        'date': datetime.date(2022, 8, 25),
        'uuid': uuid.UUID('{ab3eacec-e205-413d-b900-940e14f61518}'),
    }


def test_encode(payload: dict):
    # Given
    codec = codecs.DjangoJSONCodec()

    # When
    result = codec.encode(payload)

    # Then
    expected_result = (
        '{'
        '"str": "This is a string", '
        '"int": 42, '
        '"float": 3.14, '
        '"decimal": "2.71828", '
        '"datetime": "2021-01-19T08:00:00", '
        '"date": "2022-08-25", '
        '"uuid": "ab3eacec-e205-413d-b900-940e14f61518"'
        '}'
    )
    assert result == expected_result


def test_encode_super_encode_call(payload: dict):
    # Given
    codec = codecs.DjangoJSONCodec()

    with mock.patch.object(codecs.JSONCodec, 'encode') as mock_super_encode:
        # When
        _ = codec.encode(payload)

        # Then
        mock_super_encode.assert_called_once_with(
            payload, cls=DjangoJSONEncoder,
        )


def test_encode_super_encode_call_encoder_kwargs(payload: dict):
    # Given
    codec = codecs.DjangoJSONCodec()

    with mock.patch.object(codecs.JSONCodec, 'encode') as mock_super_encode:
        # When
        _ = codec.encode(payload, cls=None)

        # Then
        mock_super_encode.assert_called_once_with(
            payload, cls=None,
        )