"""Testing session functions."""

from unittest import IsolatedAsyncioTestCase, skip
from aiohttp import ClientSession
from release_tests.support import SESSION_KEY
from release_tests.support.cluster import Cluster


class SessionTC(IsolatedAsyncioTestCase):
    """Tests the client sessions on a single server."""

    async def asyncSetUp(self):
        """Set up."""
        self.cluster = Cluster()
        await self.cluster.start_a_cluster()
        self.addAsyncCleanup(self.cluster.cleanup)

    async def test_if_session_added(self):
        """Is the session created?"""
        result = await self.cluster.get("/")
        self.assertIn(SESSION_KEY, result[0].cookies)

    @skip("feature not yet added.")
    async def test_is_session_shared(self):
        """Do all of the servers in the cluster use the same session ids?"""
        results = await self.cluster.get("/")
        self.assertEqual(
            results[0].cookies[SESSION_KEY].value, results[1].cookies[SESSION_KEY].value
        )