test_server

Complexity

Total Complexity

10

Size/Duplication

Total Lines	66
Duplicated Lines	0 %

Importance

Changes

0

2 Functions

Rating	Name	Duplication	Size	Complexity
B	test_server()	0	33	5
A	test_exceptions_and_singleton()	0	15	5

from yfrake import server, ServerSingleton
import aiohttp
import asyncio
import pytest
import json
import time
import sys


if sys.platform == 'win32':
    asyncio.set_event_loop_policy(
        asyncio.WindowsSelectorEventLoopPolicy()
    )


async def test_server():
    server.start()
    while not server.is_running():
        time.sleep(0)
    assert server.is_running()

    url = 'http://localhost:8888/quote_type'
    params = dict(symbol='msft')

    async with aiohttp.ClientSession() as session:
        async with session.get(url=url, params=params) as resp:
            data = await resp.text()
            resp = json.loads(data)

    endpoint = resp.get('endpoint', False)
    error = resp.get('error', False)
    data = resp.get('data', False)

    assert endpoint is not False
    assert error is not False
    assert data is not False

    assert isinstance(endpoint, str)
    assert isinstance(error, type(None))
    assert isinstance(data, dict)

    assert len(data) > 0
    assert data.get('symbol') == 'MSFT'

    server.stop()
    while server.is_running():
        time.sleep(0)
    assert not server.is_running()


def test_exceptions_and_singleton():
    _server = ServerSingleton()
    _server.start()
    while not _server.is_running():
        time.sleep(0)
    with pytest.raises(RuntimeError):
        _server.start()

    time.sleep(0)

    _server.stop()
    while _server.is_running():
        time.sleep(0)
    with pytest.raises(RuntimeError):
        _server.stop()