"""Test for the encoders logic."""

from unittest.mock import Mock

import pytest

from vectororder.logic import encoders


@pytest.mark.parametrize(
    "encoders_const, expected_result",
    (
        ({}, []),
        (
            {1: "E1"},
            [{"encoder_id": 1, "title": "E1"}],
        ),
        (
            {1: "E1", 2: "E2"},
            [
                {"encoder_id": 1, "title": "E1"},
                {"encoder_id": 2, "title": "E2"},
            ],
        ),
    ),
)
def test_get_encoders(
    encoders_const: dict[int, str],
    expected_result: list[dict[str, int | str]],
    mocker: Mock,
) -> None:
    """Test retrieving encoders."""
    mocked_encoders = mocker.patch("vectororder.logic.encoders.encoders")
    mocked_encoders.ENCODERS = encoders_const

    result = encoders.get_encoders()

    assert result == expected_result