"""Tests two clients."""
import pytest
from utils import contains


def test_contains():
    # begin, end, node
    assert contains(100, 300, 200)
    assert contains(100, 300, 300)
    assert not contains(100, 300, 100)
    assert not contains(100, 300, 400)
    assert not contains(100, 300, 0)
    assert not contains(100, 300, 900)

    assert contains(800, 300, 900)
    assert contains(800, 300, 200)
    assert contains(800, 300, 300)
    assert not contains(800, 300, 700)
    assert not contains(800, 300, 400)