import unittest
import cadquery as Cq
import nhf.joints
import nhf.handle

class TestJoints(unittest.TestCase):

    def test_joint_hirth(self):
        j = nhf.joints.hirth_joint()
        self.assertIsInstance(
            j.val().solids(), Cq.Solid,
            msg="Hirth joint must be in one piece")
    def test_joints_hirth_assembly(self):
        nhf.joints.hirth_assembly()
    def test_joints_comma_assembly(self):
        nhf.joints.comma_assembly()


class TestHandle(unittest.TestCase):

    def test_handle_assembly(self):
        h = nhf.handle.Handle()
        h.connector_insertion_assembly()
        h.connector_one_side_insertion_assembly()

if __name__ == '__main__':
    unittest.main()