text: from typing import Tuple
  
  from hypothesis import given
  
  from shewchuk import incircle_test
  from tests.utils import exact_incircle_test
  from . import strategies
  
  
  @given(strategies.floats_octuplets)
  def test_basic(octuplet: Tuple[float, float, float, float, float, float, float,
                                 float]) -> None:
      (point_x, point_y, first_x, first_y, second_x, second_y, third_x,
       third_y) = octuplet
  
      result = incircle_test(point_x, point_y, first_x, first_y, second_x,
                             second_y, third_x, third_y)
  
      assert isinstance(result, int)
      assert result in (-1, 0, 1)
  
  
  @given(strategies.floats_octuplets)
  def test_alternatives(octuplet: Tuple[float, float, float, float, float, float,
                                        float, float]) -> None:
      (point_x, point_y, first_x, first_y, second_x, second_y, third_x,
       third_y) = octuplet
  
      result = incircle_test(point_x, point_y, first_x, first_y, second_x,
                             second_y, third_x, third_y)
  
      assert result == exact_incircle_test(point_x, point_y, first_x, first_y,
                                           second_x, second_y, third_x, third_y)
  