"""

Litecord
Copyright (C) 2018-2021  Luna Mendes and Litecord Contributors

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, version 3 of the License.

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 General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.

"""
import secrets

import pytest


@pytest.mark.asyncio
async def test_guild_create(test_cli_user):
    """Test the creation of a guild, in three stages:
    - creating it
    - checking the list
    - deleting it
    """
    g_name = secrets.token_hex(5)

    # stage 1: create
    resp = await test_cli_user.post(
        "/api/v6/guilds", json={"name": g_name, "region": None}
    )

    assert resp.status_code == 200
    rjson = await resp.json

    # we won't assert a full guild object.
    assert isinstance(rjson["id"], str)
    assert isinstance(rjson["owner_id"], str)
    assert isinstance(rjson["name"], str)
    assert rjson["name"] == g_name

    created = rjson
    guild_id = created["id"]

    # stage 2: test
    resp = await test_cli_user.get("/api/v6/users/@me/guilds")

    assert resp.status_code == 200
    rjson = await resp.json

    assert isinstance(rjson, list)

    # it MUST be 1 as we'll delete the guild later on.
    # plus the test user never starts with any guild.
    assert len(rjson) == 1

    for guild in rjson:
        assert isinstance(guild, dict)
        assert isinstance(guild["id"], str)
        assert isinstance(guild["name"], str)
        assert isinstance(guild["owner"], bool)
        assert guild["icon"] is None or isinstance(guild["icon"], str)

    try:
        our_guild = next(filter(lambda guild: guild["id"] == guild_id, rjson))
    except StopIteration:
        raise Exception("created guild not found in user guild list")

    assert our_guild["id"] == created["id"]
    assert our_guild["name"] == created["name"]

    # stage 3: deletion
    resp = await test_cli_user.delete(f"/api/v6/guilds/{guild_id}")

    assert resp.status_code == 204