import pickle
from Jt import Coordinate
import os


def test_save_and_load():
    coord_list = os.listdir("coord")
    if "testCoord.crd" in coord_list:
        print("Removing existing test file...")
        os.remove("coord/testCoord.crd")
    c = Coordinate()
    c.name = "testCoord1"
    c.save_coord()

    with open("coord/" + c.name + ".crd", "rb") as f:
        cc = pickle.load(f)

    # os.remove("coord/testCoord.crd")
    assert cc.name == "testCoord1"