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#
#      http://www.apache.org/licenses/LICENSE-2.0
#
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import pytest

from pyignite import Client
from pyignite.api import cache_create, cache_destroy
from tests.util import start_ignite_gen

# Sometimes on slow testing servers and unstable topology
# default timeout is not enough for cache ops.
CLIENT_SOCKET_TIMEOUT = 20.0


@pytest.fixture(scope='module', autouse=True)
def server1():
    yield from start_ignite_gen(1)


@pytest.fixture(scope='module', autouse=True)
def server2():
    yield from start_ignite_gen(2)


@pytest.fixture(scope='module', autouse=True)
def server3():
    yield from start_ignite_gen(3)


@pytest.fixture
def client():
    client = Client(partition_aware=True, timeout=CLIENT_SOCKET_TIMEOUT)

    client.connect([('127.0.0.1', 10800 + i) for i in range(1, 4)])

    yield client

    client.close()


@pytest.fixture
def client_not_connected():
    client = Client(partition_aware=True, timeout=CLIENT_SOCKET_TIMEOUT)
    yield client
    client.close()


@pytest.fixture
def cache(connected_client):
    cache_name = 'my_bucket'
    conn = connected_client.random_node

    cache_create(conn, cache_name)
    yield cache_name
    cache_destroy(conn, cache_name)


@pytest.fixture(scope='module', autouse=True)
def skip_if_no_affinity(request, server1):
    client = Client(partition_aware=True)
    client.connect('127.0.0.1', 10801)

    if not client.partition_awareness_supported_by_protocol:
        pytest.skip(f'skipped {request.node.name}, partition awareness is not supported.')