"""Test format error."""

from royalties.utils.format_error import customizable_error, validation_error


def test_validation_error():
    """Test validation_error."""
    error_message = 'A contract with that name already exists.'
    expected = {'contract_name': ['A contract with that name already exists.']}
    result = validation_error(contract_name=[error_message])
    assert result.errors['message'] == expected


def test_validation_error_flat():
    """Test validation_error flat."""
    error_message = 'A contract with that name already exists.'
    result = validation_error(error_message)
    assert result.errors['message'] == error_message


def test_customizable_error():
    """Test customizable_error."""
    error_message = 'An unexpected error occurred.'
    result = customizable_error(error_message, 500)
    assert result.errors['message'] == error_message
    assert result.status == 500

    result = customizable_error(error_message, 400)
    assert result.errors['message'] == error_message
    assert result.status == 400
    assert result.errors['code'] == 'error'