# Copyright (C) 2010-2024 RhodeCode GmbH
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License, version 3
# (only), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
# This program is dual-licensed. If you wish to learn more about the
# RhodeCode Enterprise Edition, including its added features, Support services,
# and proprietary license terms, please see https://rhodecode.com/licenses/

import pytest


def test_get_existing_value(config):
    value = config.get("section-a", "a-1")
    assert value == "value-a-1"


@pytest.mark.parametrize(
    "section, option",
    [
        ("section-a", "does-not-exist"),
        ("does-not-exist", "does-not-exist"),
    ],
)
def test_get_unset_value_returns_none(config, section, option):
    value = config.get(section, option)
    assert value is None


def test_allows_to_create_a_copy(config):
    clone = config.copy()
    assert set(config.serialize()) == set(clone.serialize())


def test_changes_in_the_copy_dont_affect_the_original(config):
    clone = config.copy()
    clone.set("section-a", "a-2", "value-a-2")
    assert set(config.serialize()) == {("section-a", "a-1", "value-a-1")}


def test_changes_in_the_original_dont_affect_the_copy(config):
    clone = config.copy()
    config.set("section-a", "a-2", "value-a-2")
    assert set(clone.serialize()) == {("section-a", "a-1", "value-a-1")}